#warmingoceans — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #warmingoceans, aggregated by home.social.
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Gulf of Mexico’s rapid warming threatens Louisiana’s coast | Environment
Batting away snakes, Wilkie Declouet trudged through chest-deep water to reach his front door. Hurricane Ida had flooded…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Environment #climatechange #fej #GulfofMexico #hardwall #hurricaneida #Louisiana #Science #warmingoceans
https://www.newsbeep.com/us/772426/ -
Gulf of Mexico’s rapid warming threatens Louisiana’s coast | Environment
Batting away snakes, Wilkie Declouet trudged through chest-deep water to reach his front door. Hurricane Ida had flooded…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Environment #climatechange #fej #GulfofMexico #hardwall #hurricaneida #Louisiana #Science #warmingoceans
https://www.newsbeep.com/us/772426/ -
Gulf of Mexico’s rapid warming threatens Louisiana’s coast | Environment
Batting away snakes, Wilkie Declouet trudged through chest-deep water to reach his front door. Hurricane Ida had flooded…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Environment #climatechange #fej #GulfofMexico #hardwall #hurricaneida #Louisiana #Science #warmingoceans
https://www.newsbeep.com/us/772426/ -
DATE: July 13, 2026 at 02:15AM
SOURCE: SOCIALPSYCHOLOGY.ORGTITLE: Scientists May Have Solved Mystery of Earth's Largest Mass Extinction
Source: Science Daily - Top News
Why do beaches today have seashells from clams and snails instead of brachiopods? A new study suggests that the answer lies in Earth's greatest mass extinction, when warming oceans and falling oxygen levels wiped out animals that couldn't adapt. Species with body plans and metabolisms better suited to the changing conditions survived and went on to dominate the seas, offering a glimpse of how modern marine life could respond to climate change.
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Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org
Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot
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#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #EarthsGreatestExtinction #MassExtinction #ClimateChangeImpact #OxygenDecline #WarmingOceans #MarineEvolution #ClamsSnailsShells #Paleoecology #AncientSeas #BiodiversityResilience
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DATE: July 13, 2026 at 02:15AM
SOURCE: SOCIALPSYCHOLOGY.ORGTITLE: Scientists May Have Solved Mystery of Earth's Largest Mass Extinction
Source: Science Daily - Top News
Why do beaches today have seashells from clams and snails instead of brachiopods? A new study suggests that the answer lies in Earth's greatest mass extinction, when warming oceans and falling oxygen levels wiped out animals that couldn't adapt. Species with body plans and metabolisms better suited to the changing conditions survived and went on to dominate the seas, offering a glimpse of how modern marine life could respond to climate change.
-------------------------------------------------
Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org
Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot
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#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #EarthsGreatestExtinction #MassExtinction #ClimateChangeImpact #OxygenDecline #WarmingOceans #MarineEvolution #ClamsSnailsShells #Paleoecology #AncientSeas #BiodiversityResilience
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DATE: July 13, 2026 at 02:15AM
SOURCE: SOCIALPSYCHOLOGY.ORGTITLE: Scientists May Have Solved Mystery of Earth's Largest Mass Extinction
Source: Science Daily - Top News
Why do beaches today have seashells from clams and snails instead of brachiopods? A new study suggests that the answer lies in Earth's greatest mass extinction, when warming oceans and falling oxygen levels wiped out animals that couldn't adapt. Species with body plans and metabolisms better suited to the changing conditions survived and went on to dominate the seas, offering a glimpse of how modern marine life could respond to climate change.
-------------------------------------------------
Private, vetted email list for mental health professionals: https://www.clinicians-exchange.org
Unofficial Psychology Today Xitter to toot feed at Psych Today Unofficial Bot @PTUnofficialBot
-------------------------------------------------
#psychology #counseling #socialwork #psychotherapy @psychotherapist @psychotherapists @psychology @socialpsych @socialwork @psychiatry #mentalhealth #psychiatry #healthcare #depression #psychotherapist #EarthsGreatestExtinction #MassExtinction #ClimateChangeImpact #OxygenDecline #WarmingOceans #MarineEvolution #ClamsSnailsShells #Paleoecology #AncientSeas #BiodiversityResilience
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So, it's hotter on the coast than it is inland. That happened last year as well. No sea breeze! Very troubling...
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So, it's hotter on the coast than it is inland. That happened last year as well. No sea breeze! Very troubling...
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If anyone still takes #KrillOilSupplements, please stop! Our friends who live in the ocean need it way more than humans do!
Who's killing Antarctica's ecosystem? The dark side of krill harvesting no one's talking about
by Robbie Lockie
March 5, 2025Excerpt: "Saving Antarctic #krill—and, by extension, Antarctica itself—requires a multi-pronged approach:
- Stronger Quotas: CCAMLR must impose much stricter limits on krill fishing or ban it outright in certain areas.
- Marine Protected Areas: Expanding no-fishing zones in the Southern Ocean is critical to safeguarding krill and the species that depend on them.
- Consumer Action: Shoppers can pressure brands and retailers to stop selling krill-based products. Boycotting krill supplements and pet food sends a clear message to the industry.
- Global Cooperation: Governments and NGOs must work together to address the root causes of krill decline, including #ClimateChange and overfishing. [and #WarmingOceans ]."https://www.foodfacts.org/articles/whos-killing-antarcticas-ecosystem-dark-side-krill-harvesting
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If anyone still takes #KrillOilSupplements, please stop! Our friends who live in the ocean need it way more than humans do!
Who's killing Antarctica's ecosystem? The dark side of krill harvesting no one's talking about
by Robbie Lockie
March 5, 2025Excerpt: "Saving Antarctic #krill—and, by extension, Antarctica itself—requires a multi-pronged approach:
- Stronger Quotas: CCAMLR must impose much stricter limits on krill fishing or ban it outright in certain areas.
- Marine Protected Areas: Expanding no-fishing zones in the Southern Ocean is critical to safeguarding krill and the species that depend on them.
- Consumer Action: Shoppers can pressure brands and retailers to stop selling krill-based products. Boycotting krill supplements and pet food sends a clear message to the industry.
- Global Cooperation: Governments and NGOs must work together to address the root causes of krill decline, including #ClimateChange and overfishing. [and #WarmingOceans ]."https://www.foodfacts.org/articles/whos-killing-antarcticas-ecosystem-dark-side-krill-harvesting
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Ocean surface temperatures hit record high as world enters 'uncharted territory,' scientists warn
by Chantal Da Silva
July 1, 2026"Temperatures on the #ocean surface hit a record high in June, European scientists warned Wednesday, fueling fears of more dangerous heat waves this summer and fanning concerns over the escalating global #ClimateCrisis.
"Two separate services under the European Union’s #CopernicusEarth observation program — the Copernicus #ClimateChange Service and the Copernicus Marine Service — announced they had both independently confirmed the record temperatures.
"Carlo Buontempo, director of the Copernicus Copernicus Climate Change Service, warned that the rising temperatures could mark the 'beginning of a new phase.'
" 'With OceanTemperatures at these levels and #ElNiño on the horizon, we are likely to see more temperature records fall in the coming months,' Buontempo said in a statement Wednesday. El Niño is a naturally occurring climate cycle that sees the central and eastern tropical Pacific Ocean become warmer than usual for months at a time.
"The world could be heading into 'uncharted territory,' Buontempo warned.
"According to Copernicus Climate Change Service and the Copernicus Marine Service, global ocean temperatures outside the polar regions hit record levels on June 21, surpassing levels for the time of the year observed in both 2023 and 2024.
"The Copernicus Climate Change Service said temperatures reached 20.86 degrees Celsius, or 69.54 degrees Fahrenheit, that day, climbing above the 20.83 degrees Celsius, or 69.49 degrees Fahrenheit observed in 2023 and 2024.
"The Copernicus Marine Service meanwhile recorded temperatures at 21 degrees Celsius, or 69.8 Fahrenheit, beating previous records from 2023 and 2024 by 0.1 degree Celsius.
" 'It’s consistent with what we’ve known for a long time — that the planet is warming because we’re emitting vast quantities of #GreenhouseGasses, primarily from #FossilFuel burning, into the atmosphere and that’s stifling the ability of the planet to lose its heat to space,' Richard Allan, a professor of climate science at the University of Reading in the U.K., said in a phone interview."
Archived version:
https://archive.ph/vKHY2#BigOilAndGas #MarineHeatWave #ClimateChange #ClimateCrisis #ElNino #WarmingOceans #Heatwaves #Heatwave
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Ocean surface temperatures hit record high as world enters 'uncharted territory,' scientists warn
by Chantal Da Silva
July 1, 2026"Temperatures on the #ocean surface hit a record high in June, European scientists warned Wednesday, fueling fears of more dangerous heat waves this summer and fanning concerns over the escalating global #ClimateCrisis.
"Two separate services under the European Union’s #CopernicusEarth observation program — the Copernicus #ClimateChange Service and the Copernicus Marine Service — announced they had both independently confirmed the record temperatures.
"Carlo Buontempo, director of the Copernicus Copernicus Climate Change Service, warned that the rising temperatures could mark the 'beginning of a new phase.'
" 'With OceanTemperatures at these levels and #ElNiño on the horizon, we are likely to see more temperature records fall in the coming months,' Buontempo said in a statement Wednesday. El Niño is a naturally occurring climate cycle that sees the central and eastern tropical Pacific Ocean become warmer than usual for months at a time.
"The world could be heading into 'uncharted territory,' Buontempo warned.
"According to Copernicus Climate Change Service and the Copernicus Marine Service, global ocean temperatures outside the polar regions hit record levels on June 21, surpassing levels for the time of the year observed in both 2023 and 2024.
"The Copernicus Climate Change Service said temperatures reached 20.86 degrees Celsius, or 69.54 degrees Fahrenheit, that day, climbing above the 20.83 degrees Celsius, or 69.49 degrees Fahrenheit observed in 2023 and 2024.
"The Copernicus Marine Service meanwhile recorded temperatures at 21 degrees Celsius, or 69.8 Fahrenheit, beating previous records from 2023 and 2024 by 0.1 degree Celsius.
" 'It’s consistent with what we’ve known for a long time — that the planet is warming because we’re emitting vast quantities of #GreenhouseGasses, primarily from #FossilFuel burning, into the atmosphere and that’s stifling the ability of the planet to lose its heat to space,' Richard Allan, a professor of climate science at the University of Reading in the U.K., said in a phone interview."
Archived version:
https://archive.ph/vKHY2#BigOilAndGas #MarineHeatWave #ClimateChange #ClimateCrisis #ElNino #WarmingOceans #Heatwaves #Heatwave
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Ocean surface temperatures hit record high as world enters 'uncharted territory,' scientists warn
by Chantal Da Silva
July 1, 2026"Temperatures on the #ocean surface hit a record high in June, European scientists warned Wednesday, fueling fears of more dangerous heat waves this summer and fanning concerns over the escalating global #ClimateCrisis.
"Two separate services under the European Union’s #CopernicusEarth observation program — the Copernicus #ClimateChange Service and the Copernicus Marine Service — announced they had both independently confirmed the record temperatures.
"Carlo Buontempo, director of the Copernicus Copernicus Climate Change Service, warned that the rising temperatures could mark the 'beginning of a new phase.'
" 'With OceanTemperatures at these levels and #ElNiño on the horizon, we are likely to see more temperature records fall in the coming months,' Buontempo said in a statement Wednesday. El Niño is a naturally occurring climate cycle that sees the central and eastern tropical Pacific Ocean become warmer than usual for months at a time.
"The world could be heading into 'uncharted territory,' Buontempo warned.
"According to Copernicus Climate Change Service and the Copernicus Marine Service, global ocean temperatures outside the polar regions hit record levels on June 21, surpassing levels for the time of the year observed in both 2023 and 2024.
"The Copernicus Climate Change Service said temperatures reached 20.86 degrees Celsius, or 69.54 degrees Fahrenheit, that day, climbing above the 20.83 degrees Celsius, or 69.49 degrees Fahrenheit observed in 2023 and 2024.
"The Copernicus Marine Service meanwhile recorded temperatures at 21 degrees Celsius, or 69.8 Fahrenheit, beating previous records from 2023 and 2024 by 0.1 degree Celsius.
" 'It’s consistent with what we’ve known for a long time — that the planet is warming because we’re emitting vast quantities of #GreenhouseGasses, primarily from #FossilFuel burning, into the atmosphere and that’s stifling the ability of the planet to lose its heat to space,' Richard Allan, a professor of climate science at the University of Reading in the U.K., said in a phone interview."
Archived version:
https://archive.ph/vKHY2#BigOilAndGas #MarineHeatWave #ClimateChange #ClimateCrisis #ElNino #WarmingOceans #Heatwaves #Heatwave
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Ocean surface temperatures hit record high as world enters 'uncharted territory,' scientists warn
by Chantal Da Silva
July 1, 2026"Temperatures on the #ocean surface hit a record high in June, European scientists warned Wednesday, fueling fears of more dangerous heat waves this summer and fanning concerns over the escalating global #ClimateCrisis.
"Two separate services under the European Union’s #CopernicusEarth observation program — the Copernicus #ClimateChange Service and the Copernicus Marine Service — announced they had both independently confirmed the record temperatures.
"Carlo Buontempo, director of the Copernicus Copernicus Climate Change Service, warned that the rising temperatures could mark the 'beginning of a new phase.'
" 'With OceanTemperatures at these levels and #ElNiño on the horizon, we are likely to see more temperature records fall in the coming months,' Buontempo said in a statement Wednesday. El Niño is a naturally occurring climate cycle that sees the central and eastern tropical Pacific Ocean become warmer than usual for months at a time.
"The world could be heading into 'uncharted territory,' Buontempo warned.
"According to Copernicus Climate Change Service and the Copernicus Marine Service, global ocean temperatures outside the polar regions hit record levels on June 21, surpassing levels for the time of the year observed in both 2023 and 2024.
"The Copernicus Climate Change Service said temperatures reached 20.86 degrees Celsius, or 69.54 degrees Fahrenheit, that day, climbing above the 20.83 degrees Celsius, or 69.49 degrees Fahrenheit observed in 2023 and 2024.
"The Copernicus Marine Service meanwhile recorded temperatures at 21 degrees Celsius, or 69.8 Fahrenheit, beating previous records from 2023 and 2024 by 0.1 degree Celsius.
" 'It’s consistent with what we’ve known for a long time — that the planet is warming because we’re emitting vast quantities of #GreenhouseGasses, primarily from #FossilFuel burning, into the atmosphere and that’s stifling the ability of the planet to lose its heat to space,' Richard Allan, a professor of climate science at the University of Reading in the U.K., said in a phone interview."
Archived version:
https://archive.ph/vKHY2#BigOilAndGas #MarineHeatWave #ClimateChange #ClimateCrisis #ElNino #WarmingOceans #Heatwaves #Heatwave
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Ocean surface temperatures hit record high as world enters 'uncharted territory,' scientists warn
by Chantal Da Silva
July 1, 2026"Temperatures on the #ocean surface hit a record high in June, European scientists warned Wednesday, fueling fears of more dangerous heat waves this summer and fanning concerns over the escalating global #ClimateCrisis.
"Two separate services under the European Union’s #CopernicusEarth observation program — the Copernicus #ClimateChange Service and the Copernicus Marine Service — announced they had both independently confirmed the record temperatures.
"Carlo Buontempo, director of the Copernicus Copernicus Climate Change Service, warned that the rising temperatures could mark the 'beginning of a new phase.'
" 'With OceanTemperatures at these levels and #ElNiño on the horizon, we are likely to see more temperature records fall in the coming months,' Buontempo said in a statement Wednesday. El Niño is a naturally occurring climate cycle that sees the central and eastern tropical Pacific Ocean become warmer than usual for months at a time.
"The world could be heading into 'uncharted territory,' Buontempo warned.
"According to Copernicus Climate Change Service and the Copernicus Marine Service, global ocean temperatures outside the polar regions hit record levels on June 21, surpassing levels for the time of the year observed in both 2023 and 2024.
"The Copernicus Climate Change Service said temperatures reached 20.86 degrees Celsius, or 69.54 degrees Fahrenheit, that day, climbing above the 20.83 degrees Celsius, or 69.49 degrees Fahrenheit observed in 2023 and 2024.
"The Copernicus Marine Service meanwhile recorded temperatures at 21 degrees Celsius, or 69.8 Fahrenheit, beating previous records from 2023 and 2024 by 0.1 degree Celsius.
" 'It’s consistent with what we’ve known for a long time — that the planet is warming because we’re emitting vast quantities of #GreenhouseGasses, primarily from #FossilFuel burning, into the atmosphere and that’s stifling the ability of the planet to lose its heat to space,' Richard Allan, a professor of climate science at the University of Reading in the U.K., said in a phone interview."
Archived version:
https://archive.ph/vKHY2#BigOilAndGas #MarineHeatWave #ClimateChange #ClimateCrisis #ElNino #WarmingOceans #Heatwaves #Heatwave
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😢 A #MarineHeatWave caused seabird deaths off California. El Nino could worsen the die-off
‘We don’t know how bad this is going to get’
By JULIE WATSON
Updated 1:25 PM EDT, July 1, 2026SAN DIEGO (AP) — "Within minutes of walking on a #SanDiego beach, marine ornithologist Tammy Russell found the feathered carcasses — one after another.
Some were mixed in with washed up kelp. Others were under rocks."Each month, scientists and volunteers conduct surveys of dead #seabirds and find what Russell describes as a grim assessment of the impact of a massive marine HeatWave that has lingered for months off parts of the California coast.
"The surveys that have been carried out by various organizations for decades help build a baseline of information on beached sea life to detect threats and their impact.
"Many seabirds, including California #BrownPelicans, #loons and #grebes, starved to death in recent months as record-setting ocean temperatures decreased the band of cold, nutrient-rich surface water where #krill, #anchovies and #sardines thrive near the shore, said Russell, a postdoctoral scholar at the University of California, San Diego, Scripps Institution of Oceanography.
"We’ve been seeing #cormorants walk to shore and then just die within the hour. I mean one time it happened within 15 minutes, and I’ve never seen that before,” Russell said. 'That has been heartbreaking for me and we’re seeing this happening across the whole coast.'
"Scientists fear the die-off could worsen with the recently formed El Nino, the natural warming of parts of the central Pacific that alters weather worldwide and spikes global temperatures."
Archived version:
https://archive.ph/jsx3D#ClimateChange #ClimateCrisis #PacificOcean #ElNino #WarmingOceans #OceanDieOff #Seabirds
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😢 A #MarineHeatWave caused seabird deaths off California. El Nino could worsen the die-off
‘We don’t know how bad this is going to get’
By JULIE WATSON
Updated 1:25 PM EDT, July 1, 2026SAN DIEGO (AP) — "Within minutes of walking on a #SanDiego beach, marine ornithologist Tammy Russell found the feathered carcasses — one after another.
Some were mixed in with washed up kelp. Others were under rocks."Each month, scientists and volunteers conduct surveys of dead #seabirds and find what Russell describes as a grim assessment of the impact of a massive marine HeatWave that has lingered for months off parts of the California coast.
"The surveys that have been carried out by various organizations for decades help build a baseline of information on beached sea life to detect threats and their impact.
"Many seabirds, including California #BrownPelicans, #loons and #grebes, starved to death in recent months as record-setting ocean temperatures decreased the band of cold, nutrient-rich surface water where #krill, #anchovies and #sardines thrive near the shore, said Russell, a postdoctoral scholar at the University of California, San Diego, Scripps Institution of Oceanography.
"We’ve been seeing #cormorants walk to shore and then just die within the hour. I mean one time it happened within 15 minutes, and I’ve never seen that before,” Russell said. 'That has been heartbreaking for me and we’re seeing this happening across the whole coast.'
"Scientists fear the die-off could worsen with the recently formed El Nino, the natural warming of parts of the central Pacific that alters weather worldwide and spikes global temperatures."
Archived version:
https://archive.ph/jsx3D#ClimateChange #ClimateCrisis #PacificOcean #ElNino #WarmingOceans #OceanDieOff #Seabirds
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😢 A #MarineHeatWave caused seabird deaths off California. El Nino could worsen the die-off
‘We don’t know how bad this is going to get’
By JULIE WATSON
Updated 1:25 PM EDT, July 1, 2026SAN DIEGO (AP) — "Within minutes of walking on a #SanDiego beach, marine ornithologist Tammy Russell found the feathered carcasses — one after another.
Some were mixed in with washed up kelp. Others were under rocks."Each month, scientists and volunteers conduct surveys of dead #seabirds and find what Russell describes as a grim assessment of the impact of a massive marine HeatWave that has lingered for months off parts of the California coast.
"The surveys that have been carried out by various organizations for decades help build a baseline of information on beached sea life to detect threats and their impact.
"Many seabirds, including California #BrownPelicans, #loons and #grebes, starved to death in recent months as record-setting ocean temperatures decreased the band of cold, nutrient-rich surface water where #krill, #anchovies and #sardines thrive near the shore, said Russell, a postdoctoral scholar at the University of California, San Diego, Scripps Institution of Oceanography.
"We’ve been seeing #cormorants walk to shore and then just die within the hour. I mean one time it happened within 15 minutes, and I’ve never seen that before,” Russell said. 'That has been heartbreaking for me and we’re seeing this happening across the whole coast.'
"Scientists fear the die-off could worsen with the recently formed El Nino, the natural warming of parts of the central Pacific that alters weather worldwide and spikes global temperatures."
Archived version:
https://archive.ph/jsx3D#ClimateChange #ClimateCrisis #PacificOcean #ElNino #WarmingOceans #OceanDieOff #Seabirds
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😢 A #MarineHeatWave caused seabird deaths off California. El Nino could worsen the die-off
‘We don’t know how bad this is going to get’
By JULIE WATSON
Updated 1:25 PM EDT, July 1, 2026SAN DIEGO (AP) — "Within minutes of walking on a #SanDiego beach, marine ornithologist Tammy Russell found the feathered carcasses — one after another.
Some were mixed in with washed up kelp. Others were under rocks."Each month, scientists and volunteers conduct surveys of dead #seabirds and find what Russell describes as a grim assessment of the impact of a massive marine HeatWave that has lingered for months off parts of the California coast.
"The surveys that have been carried out by various organizations for decades help build a baseline of information on beached sea life to detect threats and their impact.
"Many seabirds, including California #BrownPelicans, #loons and #grebes, starved to death in recent months as record-setting ocean temperatures decreased the band of cold, nutrient-rich surface water where #krill, #anchovies and #sardines thrive near the shore, said Russell, a postdoctoral scholar at the University of California, San Diego, Scripps Institution of Oceanography.
"We’ve been seeing #cormorants walk to shore and then just die within the hour. I mean one time it happened within 15 minutes, and I’ve never seen that before,” Russell said. 'That has been heartbreaking for me and we’re seeing this happening across the whole coast.'
"Scientists fear the die-off could worsen with the recently formed El Nino, the natural warming of parts of the central Pacific that alters weather worldwide and spikes global temperatures."
Archived version:
https://archive.ph/jsx3D#ClimateChange #ClimateCrisis #PacificOcean #ElNino #WarmingOceans #OceanDieOff #Seabirds
-
😢 A #MarineHeatWave caused seabird deaths off California. El Nino could worsen the die-off
‘We don’t know how bad this is going to get’
By JULIE WATSON
Updated 1:25 PM EDT, July 1, 2026SAN DIEGO (AP) — "Within minutes of walking on a #SanDiego beach, marine ornithologist Tammy Russell found the feathered carcasses — one after another.
Some were mixed in with washed up kelp. Others were under rocks."Each month, scientists and volunteers conduct surveys of dead #seabirds and find what Russell describes as a grim assessment of the impact of a massive marine HeatWave that has lingered for months off parts of the California coast.
"The surveys that have been carried out by various organizations for decades help build a baseline of information on beached sea life to detect threats and their impact.
"Many seabirds, including California #BrownPelicans, #loons and #grebes, starved to death in recent months as record-setting ocean temperatures decreased the band of cold, nutrient-rich surface water where #krill, #anchovies and #sardines thrive near the shore, said Russell, a postdoctoral scholar at the University of California, San Diego, Scripps Institution of Oceanography.
"We’ve been seeing #cormorants walk to shore and then just die within the hour. I mean one time it happened within 15 minutes, and I’ve never seen that before,” Russell said. 'That has been heartbreaking for me and we’re seeing this happening across the whole coast.'
"Scientists fear the die-off could worsen with the recently formed El Nino, the natural warming of parts of the central Pacific that alters weather worldwide and spikes global temperatures."
Archived version:
https://archive.ph/jsx3D#ClimateChange #ClimateCrisis #PacificOcean #ElNino #WarmingOceans #OceanDieOff #Seabirds
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From #Arctic heat to #megafires, #WMO report shows climate change completely reshaping #Europe
By Andrei Ionescu, 6/2/2026
"In the far north, climate change is not some distant warning anymore. It is already reshaping the landscape.
"Across Alaska and Canada, Arctic and boreal regions are warming up to four times faster than the global average.
"That puts a huge amount of pressure on #ecosystems that have long helped slow climate change by pulling carbon dioxide out of the atmosphere and storing it in #trees, #shrubs, and #soil.
When forests stop helping"The trouble is, those ecosystems do not always stay helpful under stress.
"As wildfires grow more intense, drought becomes more common, and other disturbances spread, parts of the north may start giving #carbon back to the atmosphere instead of locking it away.
"Once that happens, the whole climate system becomes harder to stabilize.
"That is why scientists care so much about #biomass, the total amount of living plant material across these landscapes."
Read more:
https://www.earth.com/news/arctic-forests-could-be-hiding-a-major-climate-surprise/#BorealForests #ArcticForests #ClimateChange #GlobalWarming #WarmingOceans #Heatwaves
#ArcticEcosystems #OceansAreLife -
From #Arctic heat to #megafires, #WMO report shows climate change completely reshaping #Europe
By Andrei Ionescu, 6/2/2026
"In the far north, climate change is not some distant warning anymore. It is already reshaping the landscape.
"Across Alaska and Canada, Arctic and boreal regions are warming up to four times faster than the global average.
"That puts a huge amount of pressure on #ecosystems that have long helped slow climate change by pulling carbon dioxide out of the atmosphere and storing it in #trees, #shrubs, and #soil.
When forests stop helping"The trouble is, those ecosystems do not always stay helpful under stress.
"As wildfires grow more intense, drought becomes more common, and other disturbances spread, parts of the north may start giving #carbon back to the atmosphere instead of locking it away.
"Once that happens, the whole climate system becomes harder to stabilize.
"That is why scientists care so much about #biomass, the total amount of living plant material across these landscapes."
Read more:
https://www.earth.com/news/arctic-forests-could-be-hiding-a-major-climate-surprise/#BorealForests #ArcticForests #ClimateChange #GlobalWarming #WarmingOceans #Heatwaves
#ArcticEcosystems #OceansAreLife -
From #Arctic heat to #megafires, #WMO report shows climate change completely reshaping #Europe
By Andrei Ionescu, 6/2/2026
"In the far north, climate change is not some distant warning anymore. It is already reshaping the landscape.
"Across Alaska and Canada, Arctic and boreal regions are warming up to four times faster than the global average.
"That puts a huge amount of pressure on #ecosystems that have long helped slow climate change by pulling carbon dioxide out of the atmosphere and storing it in #trees, #shrubs, and #soil.
When forests stop helping"The trouble is, those ecosystems do not always stay helpful under stress.
"As wildfires grow more intense, drought becomes more common, and other disturbances spread, parts of the north may start giving #carbon back to the atmosphere instead of locking it away.
"Once that happens, the whole climate system becomes harder to stabilize.
"That is why scientists care so much about #biomass, the total amount of living plant material across these landscapes."
Read more:
https://www.earth.com/news/arctic-forests-could-be-hiding-a-major-climate-surprise/#BorealForests #ArcticForests #ClimateChange #GlobalWarming #WarmingOceans #Heatwaves
#ArcticEcosystems #OceansAreLife -
From #Arctic heat to #megafires, #WMO report shows climate change completely reshaping #Europe
By Andrei Ionescu, 6/2/2026
"In the far north, climate change is not some distant warning anymore. It is already reshaping the landscape.
"Across Alaska and Canada, Arctic and boreal regions are warming up to four times faster than the global average.
"That puts a huge amount of pressure on #ecosystems that have long helped slow climate change by pulling carbon dioxide out of the atmosphere and storing it in #trees, #shrubs, and #soil.
When forests stop helping"The trouble is, those ecosystems do not always stay helpful under stress.
"As wildfires grow more intense, drought becomes more common, and other disturbances spread, parts of the north may start giving #carbon back to the atmosphere instead of locking it away.
"Once that happens, the whole climate system becomes harder to stabilize.
"That is why scientists care so much about #biomass, the total amount of living plant material across these landscapes."
Read more:
https://www.earth.com/news/arctic-forests-could-be-hiding-a-major-climate-surprise/#BorealForests #ArcticForests #ClimateChange #GlobalWarming #WarmingOceans #Heatwaves
#ArcticEcosystems #OceansAreLife -
From #Arctic heat to #megafires, #WMO report shows climate change completely reshaping #Europe
By Andrei Ionescu, 6/2/2026
"In the far north, climate change is not some distant warning anymore. It is already reshaping the landscape.
"Across Alaska and Canada, Arctic and boreal regions are warming up to four times faster than the global average.
"That puts a huge amount of pressure on #ecosystems that have long helped slow climate change by pulling carbon dioxide out of the atmosphere and storing it in #trees, #shrubs, and #soil.
When forests stop helping"The trouble is, those ecosystems do not always stay helpful under stress.
"As wildfires grow more intense, drought becomes more common, and other disturbances spread, parts of the north may start giving #carbon back to the atmosphere instead of locking it away.
"Once that happens, the whole climate system becomes harder to stabilize.
"That is why scientists care so much about #biomass, the total amount of living plant material across these landscapes."
Read more:
https://www.earth.com/news/arctic-forests-could-be-hiding-a-major-climate-surprise/#BorealForests #ArcticForests #ClimateChange #GlobalWarming #WarmingOceans #Heatwaves
#ArcticEcosystems #OceansAreLife -
#SeaIce loss in the #Arctic has triggered a critical #TippingPoint that's destroying the food chain
Story by Sascha Pare, June 8, 2026
"The Arctic Ocean has crossed a tipping point that is wreaking havoc on the region's food chain, with potentially dire consequences for commercial fishing and the ocean's capacity to soak up carbon, a new study reports.
"Scientists found that vast areas of melting sea ice in the Arctic are leading to a significant reduction in nitrate, a key nutrient that forms the base of the marine food web and thus underpins important regional fisheries. As the ice disappears, more light hits the water's surface, promoting the growth of microscopic, plant-like organisms called phytoplankton. When phytoplankton die, their cells sink to the seafloor and are decomposed by nitrate- and oxygen-consuming bacteria.
"The new study, published May 28 in the journal Communications Earth & Environment, found that the bacteria are consuming more nitrate than the Arctic ecosystem can withstand.
"This effect, known as 'denitrification,"' is irreversible under current climate conditions because we have passed a threshold where so much sunlight reaches the ocean that it's supercharging phytoplankton's productivity, said Marta Santos-García, a doctoral student of Arctic marine biogeochemistry at the University of Edinburgh in Scotland and the first author of the study.
" 'Even if sea ice were to increase temporarily, the Arctic nutrient system responds over much longer timescales,' Santos-García told Live Science in an email. 'Short-term increases in sea ice would be unlikely to rapidly reverse the decline in nitrate inventories, which may take much longer to recover.'
"Dropping nitrate levels may eventually come back to bite phytoplankton, because these tiny organisms need nitrate to carry out photosynthesis. As a result, the transition to a low-nitrate regime could accelerate #ClimateChange, as nitrate plays an essential role in the ocean's biological pump, which takes #CarbonDioxide from the atmosphere via photosynthesis and locks it away at depth when #phytoplankton and the animals that eat it die.
" 'With nutrients such as nitrate in limited supply this mechanism cannot work effectively,' Santos-García said.
"To understand ecosystem changes in the Arctic, the researchers analyzed two decades of data from the Fram Strait, a passage between Greenland and Svalbard, Norway, that is the main gateway through which Arctic waters flow into the Atlantic Ocean. They found a sharp decline in nitrate levels in this region after 2009, which coincided with a dramatic reduction in Arctic sea ice and a gradual shift in phytoplankton communities toward smaller species that can cope with low nutrient levels.
" 'Shifts towards smaller phytoplankton have already been observed in parts of the Arctic, although these changes have not previously been linked to nitrate losses,' Santos-García said. 'This matters because smaller phytoplankton are generally less efficient at transferring energy up the food web. More of the energy is recycled within microbial communities rather than being passed on to larger zooplankton, fish, seabirds, and marine mammals.'
"Phytoplankton sit at the very bottom of the marine food chain, so the impacts of nitrate depletion will ripple through the Arctic ecosystem, impacting species at the highest levels. This could also affect fisheries in regions that depend on Arctic nutrient exports, such as the North Atlantic. But pinpointing what will happen in ecosystems downstream of the Arctic Ocean requires more research, Santos-García said.
"For years, researchers thought the long-term impact of sea ice loss in the Arctic would be an increase in phytoplankton, because more organisms can bathe in sunlight and multiply when the sea ice extent is small. However, the increase in phytoplankton since 2009 has depleted nitrate levels enough to limit future phytoplankton growth.
"Whereas phytoplankton proliferation used to be limited by how much sunlight reached surface waters, it is now controlled by nitrate levels. Therefore, nitrate must be considered as a key driver of future changes in the Arctic, Santos-García said.
" 'As nitrate is the nutrient that limits Arctic productivity, understanding these changes is therefore important not only for Arctic communities and ecosystems, but also for improving projections of future climate change,' she said."
Archived version:
https://archive.ph/E1Dlw#ClimateChange #TippingPoint #GlobalWarming #WarmingOceans #ArcticEcosystems #SeaIce #OceansAreLife
-
#SeaIce loss in the #Arctic has triggered a critical #TippingPoint that's destroying the food chain
Story by Sascha Pare, June 8, 2026
"The Arctic Ocean has crossed a tipping point that is wreaking havoc on the region's food chain, with potentially dire consequences for commercial fishing and the ocean's capacity to soak up carbon, a new study reports.
"Scientists found that vast areas of melting sea ice in the Arctic are leading to a significant reduction in nitrate, a key nutrient that forms the base of the marine food web and thus underpins important regional fisheries. As the ice disappears, more light hits the water's surface, promoting the growth of microscopic, plant-like organisms called phytoplankton. When phytoplankton die, their cells sink to the seafloor and are decomposed by nitrate- and oxygen-consuming bacteria.
"The new study, published May 28 in the journal Communications Earth & Environment, found that the bacteria are consuming more nitrate than the Arctic ecosystem can withstand.
"This effect, known as 'denitrification,"' is irreversible under current climate conditions because we have passed a threshold where so much sunlight reaches the ocean that it's supercharging phytoplankton's productivity, said Marta Santos-García, a doctoral student of Arctic marine biogeochemistry at the University of Edinburgh in Scotland and the first author of the study.
" 'Even if sea ice were to increase temporarily, the Arctic nutrient system responds over much longer timescales,' Santos-García told Live Science in an email. 'Short-term increases in sea ice would be unlikely to rapidly reverse the decline in nitrate inventories, which may take much longer to recover.'
"Dropping nitrate levels may eventually come back to bite phytoplankton, because these tiny organisms need nitrate to carry out photosynthesis. As a result, the transition to a low-nitrate regime could accelerate #ClimateChange, as nitrate plays an essential role in the ocean's biological pump, which takes #CarbonDioxide from the atmosphere via photosynthesis and locks it away at depth when #phytoplankton and the animals that eat it die.
" 'With nutrients such as nitrate in limited supply this mechanism cannot work effectively,' Santos-García said.
"To understand ecosystem changes in the Arctic, the researchers analyzed two decades of data from the Fram Strait, a passage between Greenland and Svalbard, Norway, that is the main gateway through which Arctic waters flow into the Atlantic Ocean. They found a sharp decline in nitrate levels in this region after 2009, which coincided with a dramatic reduction in Arctic sea ice and a gradual shift in phytoplankton communities toward smaller species that can cope with low nutrient levels.
" 'Shifts towards smaller phytoplankton have already been observed in parts of the Arctic, although these changes have not previously been linked to nitrate losses,' Santos-García said. 'This matters because smaller phytoplankton are generally less efficient at transferring energy up the food web. More of the energy is recycled within microbial communities rather than being passed on to larger zooplankton, fish, seabirds, and marine mammals.'
"Phytoplankton sit at the very bottom of the marine food chain, so the impacts of nitrate depletion will ripple through the Arctic ecosystem, impacting species at the highest levels. This could also affect fisheries in regions that depend on Arctic nutrient exports, such as the North Atlantic. But pinpointing what will happen in ecosystems downstream of the Arctic Ocean requires more research, Santos-García said.
"For years, researchers thought the long-term impact of sea ice loss in the Arctic would be an increase in phytoplankton, because more organisms can bathe in sunlight and multiply when the sea ice extent is small. However, the increase in phytoplankton since 2009 has depleted nitrate levels enough to limit future phytoplankton growth.
"Whereas phytoplankton proliferation used to be limited by how much sunlight reached surface waters, it is now controlled by nitrate levels. Therefore, nitrate must be considered as a key driver of future changes in the Arctic, Santos-García said.
" 'As nitrate is the nutrient that limits Arctic productivity, understanding these changes is therefore important not only for Arctic communities and ecosystems, but also for improving projections of future climate change,' she said."
Archived version:
https://archive.ph/E1Dlw#ClimateChange #TippingPoint #GlobalWarming #WarmingOceans #ArcticEcosystems #SeaIce #OceansAreLife
-
#SeaIce loss in the #Arctic has triggered a critical #TippingPoint that's destroying the food chain
Story by Sascha Pare, June 8, 2026
"The Arctic Ocean has crossed a tipping point that is wreaking havoc on the region's food chain, with potentially dire consequences for commercial fishing and the ocean's capacity to soak up carbon, a new study reports.
"Scientists found that vast areas of melting sea ice in the Arctic are leading to a significant reduction in nitrate, a key nutrient that forms the base of the marine food web and thus underpins important regional fisheries. As the ice disappears, more light hits the water's surface, promoting the growth of microscopic, plant-like organisms called phytoplankton. When phytoplankton die, their cells sink to the seafloor and are decomposed by nitrate- and oxygen-consuming bacteria.
"The new study, published May 28 in the journal Communications Earth & Environment, found that the bacteria are consuming more nitrate than the Arctic ecosystem can withstand.
"This effect, known as 'denitrification,"' is irreversible under current climate conditions because we have passed a threshold where so much sunlight reaches the ocean that it's supercharging phytoplankton's productivity, said Marta Santos-García, a doctoral student of Arctic marine biogeochemistry at the University of Edinburgh in Scotland and the first author of the study.
" 'Even if sea ice were to increase temporarily, the Arctic nutrient system responds over much longer timescales,' Santos-García told Live Science in an email. 'Short-term increases in sea ice would be unlikely to rapidly reverse the decline in nitrate inventories, which may take much longer to recover.'
"Dropping nitrate levels may eventually come back to bite phytoplankton, because these tiny organisms need nitrate to carry out photosynthesis. As a result, the transition to a low-nitrate regime could accelerate #ClimateChange, as nitrate plays an essential role in the ocean's biological pump, which takes #CarbonDioxide from the atmosphere via photosynthesis and locks it away at depth when #phytoplankton and the animals that eat it die.
" 'With nutrients such as nitrate in limited supply this mechanism cannot work effectively,' Santos-García said.
"To understand ecosystem changes in the Arctic, the researchers analyzed two decades of data from the Fram Strait, a passage between Greenland and Svalbard, Norway, that is the main gateway through which Arctic waters flow into the Atlantic Ocean. They found a sharp decline in nitrate levels in this region after 2009, which coincided with a dramatic reduction in Arctic sea ice and a gradual shift in phytoplankton communities toward smaller species that can cope with low nutrient levels.
" 'Shifts towards smaller phytoplankton have already been observed in parts of the Arctic, although these changes have not previously been linked to nitrate losses,' Santos-García said. 'This matters because smaller phytoplankton are generally less efficient at transferring energy up the food web. More of the energy is recycled within microbial communities rather than being passed on to larger zooplankton, fish, seabirds, and marine mammals.'
"Phytoplankton sit at the very bottom of the marine food chain, so the impacts of nitrate depletion will ripple through the Arctic ecosystem, impacting species at the highest levels. This could also affect fisheries in regions that depend on Arctic nutrient exports, such as the North Atlantic. But pinpointing what will happen in ecosystems downstream of the Arctic Ocean requires more research, Santos-García said.
"For years, researchers thought the long-term impact of sea ice loss in the Arctic would be an increase in phytoplankton, because more organisms can bathe in sunlight and multiply when the sea ice extent is small. However, the increase in phytoplankton since 2009 has depleted nitrate levels enough to limit future phytoplankton growth.
"Whereas phytoplankton proliferation used to be limited by how much sunlight reached surface waters, it is now controlled by nitrate levels. Therefore, nitrate must be considered as a key driver of future changes in the Arctic, Santos-García said.
" 'As nitrate is the nutrient that limits Arctic productivity, understanding these changes is therefore important not only for Arctic communities and ecosystems, but also for improving projections of future climate change,' she said."
Archived version:
https://archive.ph/E1Dlw#ClimateChange #TippingPoint #GlobalWarming #WarmingOceans #ArcticEcosystems #SeaIce #OceansAreLife
-
#SeaIce loss in the #Arctic has triggered a critical #TippingPoint that's destroying the food chain
Story by Sascha Pare, June 8, 2026
"The Arctic Ocean has crossed a tipping point that is wreaking havoc on the region's food chain, with potentially dire consequences for commercial fishing and the ocean's capacity to soak up carbon, a new study reports.
"Scientists found that vast areas of melting sea ice in the Arctic are leading to a significant reduction in nitrate, a key nutrient that forms the base of the marine food web and thus underpins important regional fisheries. As the ice disappears, more light hits the water's surface, promoting the growth of microscopic, plant-like organisms called phytoplankton. When phytoplankton die, their cells sink to the seafloor and are decomposed by nitrate- and oxygen-consuming bacteria.
"The new study, published May 28 in the journal Communications Earth & Environment, found that the bacteria are consuming more nitrate than the Arctic ecosystem can withstand.
"This effect, known as 'denitrification,"' is irreversible under current climate conditions because we have passed a threshold where so much sunlight reaches the ocean that it's supercharging phytoplankton's productivity, said Marta Santos-García, a doctoral student of Arctic marine biogeochemistry at the University of Edinburgh in Scotland and the first author of the study.
" 'Even if sea ice were to increase temporarily, the Arctic nutrient system responds over much longer timescales,' Santos-García told Live Science in an email. 'Short-term increases in sea ice would be unlikely to rapidly reverse the decline in nitrate inventories, which may take much longer to recover.'
"Dropping nitrate levels may eventually come back to bite phytoplankton, because these tiny organisms need nitrate to carry out photosynthesis. As a result, the transition to a low-nitrate regime could accelerate #ClimateChange, as nitrate plays an essential role in the ocean's biological pump, which takes #CarbonDioxide from the atmosphere via photosynthesis and locks it away at depth when #phytoplankton and the animals that eat it die.
" 'With nutrients such as nitrate in limited supply this mechanism cannot work effectively,' Santos-García said.
"To understand ecosystem changes in the Arctic, the researchers analyzed two decades of data from the Fram Strait, a passage between Greenland and Svalbard, Norway, that is the main gateway through which Arctic waters flow into the Atlantic Ocean. They found a sharp decline in nitrate levels in this region after 2009, which coincided with a dramatic reduction in Arctic sea ice and a gradual shift in phytoplankton communities toward smaller species that can cope with low nutrient levels.
" 'Shifts towards smaller phytoplankton have already been observed in parts of the Arctic, although these changes have not previously been linked to nitrate losses,' Santos-García said. 'This matters because smaller phytoplankton are generally less efficient at transferring energy up the food web. More of the energy is recycled within microbial communities rather than being passed on to larger zooplankton, fish, seabirds, and marine mammals.'
"Phytoplankton sit at the very bottom of the marine food chain, so the impacts of nitrate depletion will ripple through the Arctic ecosystem, impacting species at the highest levels. This could also affect fisheries in regions that depend on Arctic nutrient exports, such as the North Atlantic. But pinpointing what will happen in ecosystems downstream of the Arctic Ocean requires more research, Santos-García said.
"For years, researchers thought the long-term impact of sea ice loss in the Arctic would be an increase in phytoplankton, because more organisms can bathe in sunlight and multiply when the sea ice extent is small. However, the increase in phytoplankton since 2009 has depleted nitrate levels enough to limit future phytoplankton growth.
"Whereas phytoplankton proliferation used to be limited by how much sunlight reached surface waters, it is now controlled by nitrate levels. Therefore, nitrate must be considered as a key driver of future changes in the Arctic, Santos-García said.
" 'As nitrate is the nutrient that limits Arctic productivity, understanding these changes is therefore important not only for Arctic communities and ecosystems, but also for improving projections of future climate change,' she said."
Archived version:
https://archive.ph/E1Dlw#ClimateChange #TippingPoint #GlobalWarming #WarmingOceans #ArcticEcosystems #SeaIce #OceansAreLife
-
#SeaIce loss in the #Arctic has triggered a critical #TippingPoint that's destroying the food chain
Story by Sascha Pare, June 8, 2026
"The Arctic Ocean has crossed a tipping point that is wreaking havoc on the region's food chain, with potentially dire consequences for commercial fishing and the ocean's capacity to soak up carbon, a new study reports.
"Scientists found that vast areas of melting sea ice in the Arctic are leading to a significant reduction in nitrate, a key nutrient that forms the base of the marine food web and thus underpins important regional fisheries. As the ice disappears, more light hits the water's surface, promoting the growth of microscopic, plant-like organisms called phytoplankton. When phytoplankton die, their cells sink to the seafloor and are decomposed by nitrate- and oxygen-consuming bacteria.
"The new study, published May 28 in the journal Communications Earth & Environment, found that the bacteria are consuming more nitrate than the Arctic ecosystem can withstand.
"This effect, known as 'denitrification,"' is irreversible under current climate conditions because we have passed a threshold where so much sunlight reaches the ocean that it's supercharging phytoplankton's productivity, said Marta Santos-García, a doctoral student of Arctic marine biogeochemistry at the University of Edinburgh in Scotland and the first author of the study.
" 'Even if sea ice were to increase temporarily, the Arctic nutrient system responds over much longer timescales,' Santos-García told Live Science in an email. 'Short-term increases in sea ice would be unlikely to rapidly reverse the decline in nitrate inventories, which may take much longer to recover.'
"Dropping nitrate levels may eventually come back to bite phytoplankton, because these tiny organisms need nitrate to carry out photosynthesis. As a result, the transition to a low-nitrate regime could accelerate #ClimateChange, as nitrate plays an essential role in the ocean's biological pump, which takes #CarbonDioxide from the atmosphere via photosynthesis and locks it away at depth when #phytoplankton and the animals that eat it die.
" 'With nutrients such as nitrate in limited supply this mechanism cannot work effectively,' Santos-García said.
"To understand ecosystem changes in the Arctic, the researchers analyzed two decades of data from the Fram Strait, a passage between Greenland and Svalbard, Norway, that is the main gateway through which Arctic waters flow into the Atlantic Ocean. They found a sharp decline in nitrate levels in this region after 2009, which coincided with a dramatic reduction in Arctic sea ice and a gradual shift in phytoplankton communities toward smaller species that can cope with low nutrient levels.
" 'Shifts towards smaller phytoplankton have already been observed in parts of the Arctic, although these changes have not previously been linked to nitrate losses,' Santos-García said. 'This matters because smaller phytoplankton are generally less efficient at transferring energy up the food web. More of the energy is recycled within microbial communities rather than being passed on to larger zooplankton, fish, seabirds, and marine mammals.'
"Phytoplankton sit at the very bottom of the marine food chain, so the impacts of nitrate depletion will ripple through the Arctic ecosystem, impacting species at the highest levels. This could also affect fisheries in regions that depend on Arctic nutrient exports, such as the North Atlantic. But pinpointing what will happen in ecosystems downstream of the Arctic Ocean requires more research, Santos-García said.
"For years, researchers thought the long-term impact of sea ice loss in the Arctic would be an increase in phytoplankton, because more organisms can bathe in sunlight and multiply when the sea ice extent is small. However, the increase in phytoplankton since 2009 has depleted nitrate levels enough to limit future phytoplankton growth.
"Whereas phytoplankton proliferation used to be limited by how much sunlight reached surface waters, it is now controlled by nitrate levels. Therefore, nitrate must be considered as a key driver of future changes in the Arctic, Santos-García said.
" 'As nitrate is the nutrient that limits Arctic productivity, understanding these changes is therefore important not only for Arctic communities and ecosystems, but also for improving projections of future climate change,' she said."
Archived version:
https://archive.ph/E1Dlw#ClimateChange #TippingPoint #GlobalWarming #WarmingOceans #ArcticEcosystems #SeaIce #OceansAreLife
-
So, a recurring dream that I had some years ago had involved rotting vegetation underfoot and the smell of hydrogen sulfide. Ummm...
"The hydrogen sulfide gas it releases when it rots is not only stinky but can irritate people's eyes, nose and throat, Florida Health says. The seaweed can also contain jellyfish or sea lice that can irritate skin."
#Sargassum #SargassumSeaweed #WarmingOceans #HydrogenSulfide
-
So, a recurring dream that I had some years ago had involved rotting vegetation underfoot and the smell of hydrogen sulfide. Ummm...
"The hydrogen sulfide gas it releases when it rots is not only stinky but can irritate people's eyes, nose and throat, Florida Health says. The seaweed can also contain jellyfish or sea lice that can irritate skin."
#Sargassum #SargassumSeaweed #WarmingOceans #HydrogenSulfide
-
#Algal #Toxins emerge as a new concern in #Alaska’s Northern Bering Sea
Locals who depend on the sea for food and culture are trying to understand the risks to traditional foods and wildlife populations in a region undergoing myriad changes
by Yereth Rosen, Alaska Beacon, May 31, 2026 via #ICTNews
Excerpt: "For countless generations, people of the #BeringStrait region have relied on the food they harvest from the sea without worrying about #HarmfulAlgalBlooms [#HABs] that threaten seafood eaters in warmer and more southern latitudes.
"Now, as the Northern Bering Sea undergoes cascading effects of a warming climate, algal risks pose a new challenge.
"The change has been dramatic.
"And it has prompted a change in the way #Nome youth grow up learning about collecting food from the waters around their home. In early April, Nome high school students traveled to Bethel with their science teacher, where they presented their research at the Western Alaska Interdisciplinary Science Conference held by Alaska Sea Grant.
"Algal toxins were present, at very low but detectable levels, in fish they eat.
"Sophomore Audrey Bruner-Alvanna was among the group of student researchers. She said young people are concerned about algal blooms, which proliferate in warmer conditions, and their potential effects on wild food resources.
" 'Because, you know, as the climate changes, as the world gets warmer and stuff, there’s going to be more of these toxins and stuff during summer,' she said. 'I feel like a lot of people that I’ve talked to have been wondering about how our subsistence is going to change in the future based on all of that.'
"The student research came about after one of the nation’s densest and biggest concentrations of toxin-producing Alexandrium algae ever documented burst forth in the waters of the Bering Strait region in 2022.
"Until the appearance of the 'massive bloom, the most toxic bloom, the longest-persisting bloom in the U.S.,' local people barely knew what harmful algal blooms or #Alexandrium are, said Emma Pate, president of the Nome Eskimo Community, the local tribal government.
" 'So we had to figure things out and learn really fast,' Pate said during an October 'Strait Science' presentation hosted by the University of Alaska Fairbanks’ Nome campus."
Read more:
https://ictnews.org/news/algal-toxins-emerge-as-a-new-concern-in-alaskas-northern-bering-sea/#ClimateChange #ToxicAlgae #UniversityOfAlaska #TraditionalFoodSources #NativeAlaskans #WarmingOceans #AlexandriumAlgae
-
#Algal #Toxins emerge as a new concern in #Alaska’s Northern Bering Sea
Locals who depend on the sea for food and culture are trying to understand the risks to traditional foods and wildlife populations in a region undergoing myriad changes
by Yereth Rosen, Alaska Beacon, May 31, 2026 via #ICTNews
Excerpt: "For countless generations, people of the #BeringStrait region have relied on the food they harvest from the sea without worrying about #HarmfulAlgalBlooms [#HABs] that threaten seafood eaters in warmer and more southern latitudes.
"Now, as the Northern Bering Sea undergoes cascading effects of a warming climate, algal risks pose a new challenge.
"The change has been dramatic.
"And it has prompted a change in the way #Nome youth grow up learning about collecting food from the waters around their home. In early April, Nome high school students traveled to Bethel with their science teacher, where they presented their research at the Western Alaska Interdisciplinary Science Conference held by Alaska Sea Grant.
"Algal toxins were present, at very low but detectable levels, in fish they eat.
"Sophomore Audrey Bruner-Alvanna was among the group of student researchers. She said young people are concerned about algal blooms, which proliferate in warmer conditions, and their potential effects on wild food resources.
" 'Because, you know, as the climate changes, as the world gets warmer and stuff, there’s going to be more of these toxins and stuff during summer,' she said. 'I feel like a lot of people that I’ve talked to have been wondering about how our subsistence is going to change in the future based on all of that.'
"The student research came about after one of the nation’s densest and biggest concentrations of toxin-producing Alexandrium algae ever documented burst forth in the waters of the Bering Strait region in 2022.
"Until the appearance of the 'massive bloom, the most toxic bloom, the longest-persisting bloom in the U.S.,' local people barely knew what harmful algal blooms or #Alexandrium are, said Emma Pate, president of the Nome Eskimo Community, the local tribal government.
" 'So we had to figure things out and learn really fast,' Pate said during an October 'Strait Science' presentation hosted by the University of Alaska Fairbanks’ Nome campus."
Read more:
https://ictnews.org/news/algal-toxins-emerge-as-a-new-concern-in-alaskas-northern-bering-sea/#ClimateChange #ToxicAlgae #UniversityOfAlaska #TraditionalFoodSources #NativeAlaskans #WarmingOceans #AlexandriumAlgae
-
#Algal #Toxins emerge as a new concern in #Alaska’s Northern Bering Sea
Locals who depend on the sea for food and culture are trying to understand the risks to traditional foods and wildlife populations in a region undergoing myriad changes
by Yereth Rosen, Alaska Beacon, May 31, 2026 via #ICTNews
Excerpt: "For countless generations, people of the #BeringStrait region have relied on the food they harvest from the sea without worrying about #HarmfulAlgalBlooms [#HABs] that threaten seafood eaters in warmer and more southern latitudes.
"Now, as the Northern Bering Sea undergoes cascading effects of a warming climate, algal risks pose a new challenge.
"The change has been dramatic.
"And it has prompted a change in the way #Nome youth grow up learning about collecting food from the waters around their home. In early April, Nome high school students traveled to Bethel with their science teacher, where they presented their research at the Western Alaska Interdisciplinary Science Conference held by Alaska Sea Grant.
"Algal toxins were present, at very low but detectable levels, in fish they eat.
"Sophomore Audrey Bruner-Alvanna was among the group of student researchers. She said young people are concerned about algal blooms, which proliferate in warmer conditions, and their potential effects on wild food resources.
" 'Because, you know, as the climate changes, as the world gets warmer and stuff, there’s going to be more of these toxins and stuff during summer,' she said. 'I feel like a lot of people that I’ve talked to have been wondering about how our subsistence is going to change in the future based on all of that.'
"The student research came about after one of the nation’s densest and biggest concentrations of toxin-producing Alexandrium algae ever documented burst forth in the waters of the Bering Strait region in 2022.
"Until the appearance of the 'massive bloom, the most toxic bloom, the longest-persisting bloom in the U.S.,' local people barely knew what harmful algal blooms or #Alexandrium are, said Emma Pate, president of the Nome Eskimo Community, the local tribal government.
" 'So we had to figure things out and learn really fast,' Pate said during an October 'Strait Science' presentation hosted by the University of Alaska Fairbanks’ Nome campus."
Read more:
https://ictnews.org/news/algal-toxins-emerge-as-a-new-concern-in-alaskas-northern-bering-sea/#ClimateChange #ToxicAlgae #UniversityOfAlaska #TraditionalFoodSources #NativeAlaskans #WarmingOceans #AlexandriumAlgae
-
#Algal #Toxins emerge as a new concern in #Alaska’s Northern Bering Sea
Locals who depend on the sea for food and culture are trying to understand the risks to traditional foods and wildlife populations in a region undergoing myriad changes
by Yereth Rosen, Alaska Beacon, May 31, 2026 via #ICTNews
Excerpt: "For countless generations, people of the #BeringStrait region have relied on the food they harvest from the sea without worrying about #HarmfulAlgalBlooms [#HABs] that threaten seafood eaters in warmer and more southern latitudes.
"Now, as the Northern Bering Sea undergoes cascading effects of a warming climate, algal risks pose a new challenge.
"The change has been dramatic.
"And it has prompted a change in the way #Nome youth grow up learning about collecting food from the waters around their home. In early April, Nome high school students traveled to Bethel with their science teacher, where they presented their research at the Western Alaska Interdisciplinary Science Conference held by Alaska Sea Grant.
"Algal toxins were present, at very low but detectable levels, in fish they eat.
"Sophomore Audrey Bruner-Alvanna was among the group of student researchers. She said young people are concerned about algal blooms, which proliferate in warmer conditions, and their potential effects on wild food resources.
" 'Because, you know, as the climate changes, as the world gets warmer and stuff, there’s going to be more of these toxins and stuff during summer,' she said. 'I feel like a lot of people that I’ve talked to have been wondering about how our subsistence is going to change in the future based on all of that.'
"The student research came about after one of the nation’s densest and biggest concentrations of toxin-producing Alexandrium algae ever documented burst forth in the waters of the Bering Strait region in 2022.
"Until the appearance of the 'massive bloom, the most toxic bloom, the longest-persisting bloom in the U.S.,' local people barely knew what harmful algal blooms or #Alexandrium are, said Emma Pate, president of the Nome Eskimo Community, the local tribal government.
" 'So we had to figure things out and learn really fast,' Pate said during an October 'Strait Science' presentation hosted by the University of Alaska Fairbanks’ Nome campus."
Read more:
https://ictnews.org/news/algal-toxins-emerge-as-a-new-concern-in-alaskas-northern-bering-sea/#ClimateChange #ToxicAlgae #UniversityOfAlaska #TraditionalFoodSources #NativeAlaskans #WarmingOceans #AlexandriumAlgae
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#Algal #Toxins emerge as a new concern in #Alaska’s Northern Bering Sea
Locals who depend on the sea for food and culture are trying to understand the risks to traditional foods and wildlife populations in a region undergoing myriad changes
by Yereth Rosen, Alaska Beacon, May 31, 2026 via #ICTNews
Excerpt: "For countless generations, people of the #BeringStrait region have relied on the food they harvest from the sea without worrying about #HarmfulAlgalBlooms [#HABs] that threaten seafood eaters in warmer and more southern latitudes.
"Now, as the Northern Bering Sea undergoes cascading effects of a warming climate, algal risks pose a new challenge.
"The change has been dramatic.
"And it has prompted a change in the way #Nome youth grow up learning about collecting food from the waters around their home. In early April, Nome high school students traveled to Bethel with their science teacher, where they presented their research at the Western Alaska Interdisciplinary Science Conference held by Alaska Sea Grant.
"Algal toxins were present, at very low but detectable levels, in fish they eat.
"Sophomore Audrey Bruner-Alvanna was among the group of student researchers. She said young people are concerned about algal blooms, which proliferate in warmer conditions, and their potential effects on wild food resources.
" 'Because, you know, as the climate changes, as the world gets warmer and stuff, there’s going to be more of these toxins and stuff during summer,' she said. 'I feel like a lot of people that I’ve talked to have been wondering about how our subsistence is going to change in the future based on all of that.'
"The student research came about after one of the nation’s densest and biggest concentrations of toxin-producing Alexandrium algae ever documented burst forth in the waters of the Bering Strait region in 2022.
"Until the appearance of the 'massive bloom, the most toxic bloom, the longest-persisting bloom in the U.S.,' local people barely knew what harmful algal blooms or #Alexandrium are, said Emma Pate, president of the Nome Eskimo Community, the local tribal government.
" 'So we had to figure things out and learn really fast,' Pate said during an October 'Strait Science' presentation hosted by the University of Alaska Fairbanks’ Nome campus."
Read more:
https://ictnews.org/news/algal-toxins-emerge-as-a-new-concern-in-alaskas-northern-bering-sea/#ClimateChange #ToxicAlgae #UniversityOfAlaska #TraditionalFoodSources #NativeAlaskans #WarmingOceans #AlexandriumAlgae
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The seas & marine life are also central to #naturist concern. Many #naturist #environments are located near beaches or coastal regions, where the health of the ocean is directly experienced. #Pollution, #WarmingOceans, & habitat destruction threaten marine ecosystems. #Naturists often advocate for cleaner oceans, reduced plastic use, & protection of coastal #environments. (8/17)
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The seas & marine life are also central to #naturist concern. Many #naturist #environments are located near beaches or coastal regions, where the health of the ocean is directly experienced. #Pollution, #WarmingOceans, & habitat destruction threaten marine ecosystems. #Naturists often advocate for cleaner oceans, reduced plastic use, & protection of coastal #environments. (8/17)
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The seas & marine life are also central to #naturist concern. Many #naturist #environments are located near beaches or coastal regions, where the health of the ocean is directly experienced. #Pollution, #WarmingOceans, & habitat destruction threaten marine ecosystems. #Naturists often advocate for cleaner oceans, reduced plastic use, & protection of coastal #environments. (8/17)
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The seas & marine life are also central to #naturist concern. Many #naturist #environments are located near beaches or coastal regions, where the health of the ocean is directly experienced. #Pollution, #WarmingOceans, & habitat destruction threaten marine ecosystems. #Naturists often advocate for cleaner oceans, reduced plastic use, & protection of coastal #environments. (8/17)
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https://www.europesays.com/ie/276926/ Ocean Warming Breaks Record for Ninth Straight Year #AdvancesInAtmosphericSciences #CenterForScience #ClimateChange #CoralBleaching #CoralReefs #Éire #GlobalOceanHeatContent #Greenland #IE #Ireland #JohnAbraham #KevinTrenberth #LijingCheng #MichaelMann #oceans #Science #SustainabilityAndTheMedia #UniversityOfPennsylvania #UniversityOfSt.Thomas #WarmingOceans
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The Arctic Just Experienced Its Warmest Year on Record
The past 10 years have been the warmest recorded in a region that is heating at two to four times the global average.https://murica.website/2025/12/the-arctic-just-experienced-its-warmest-year-on-record/
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The Arctic Just Experienced Its Warmest Year on Record
The past 10 years have been the warmest recorded in a region that is heating at two to four times the global average.https://murica.website/2025/12/the-arctic-just-experienced-its-warmest-year-on-record/
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The Arctic Just Experienced Its Warmest Year on Record
The past 10 years have been the warmest recorded in a region that is heating at two to four times the global average.https://murica.website/2025/12/the-arctic-just-experienced-its-warmest-year-on-record/
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The Arctic Just Experienced Its Warmest Year on Record
The past 10 years have been the warmest recorded in a region that is heating at two to four times the global average.https://murica.website/2025/12/the-arctic-just-experienced-its-warmest-year-on-record/
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The Arctic Just Experienced Its Warmest Year on Record
The past 10 years have been the warmest recorded in a region that is heating at two to four times the global average.https://murica.website/2025/12/the-arctic-just-experienced-its-warmest-year-on-record/
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Warming oceans probably fueling #Hurricane Melissa’s rapid intensification
#ClimateCatastrophe
https://www.theguardian.com/world/2025/oct/27/hurricane-melissa-warming-oceans-climate-crisisClimate scientists have long warned that #WarmingOceans are making such explosive storm development more common
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Warming oceans probably fueling #Hurricane Melissa’s rapid intensification
#ClimateCatastrophe
https://www.theguardian.com/world/2025/oct/27/hurricane-melissa-warming-oceans-climate-crisisClimate scientists have long warned that #WarmingOceans are making such explosive storm development more common
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The oceans keep score in a year of record heat around Australia
Australia’s red centre captured by the Himawari satellite.(Himawari) Standing in the heart of central Australia, you’d be fo…
#NewsBeep #News #Environment #algaebloom #AU #Australia #coralbleaching #cycloneseason #extremerainfall #greatbarrierreefbleaching #hurricatehelene #hurricatemilton #NingalooReefbleaching #NSWfloods #queenslandfloods #recordoceanheat #Science #valenciafloods #warmingoceans
https://www.newsbeep.com/au/184646/