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#carbonsinks — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #carbonsinks, aggregated by home.social.

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  1. #Greenspaces and #canals are very common in #Berlin, as seen in these #photos: the #treelined #SchlesischeStraße and the #Flutgraben #canal with the famous techno venue "#ClubderVisionäre." Green spaces and #waterways can be havens of #urban #biodiversity. However, canals can also release #greenhousegases, but they can simultaneously act as #carbonsinks.

    © #StefanFWirth, June 2026

    Please support my freelance work with a donation: ko-fi.com/sfwirth

    Photos
    ©S.F.Wirth

  2. #Greenspaces and #canals are very common in #Berlin, as seen in these #photos: the #treelined #SchlesischeStraße and the #Flutgraben #canal with the famous techno venue "#ClubderVisionäre." Green spaces and #waterways can be havens of #urban #biodiversity. However, canals can also release #greenhousegases, but they can simultaneously act as #carbonsinks.

    © #StefanFWirth, June 2026

    Please support my freelance work with a donation: ko-fi.com/sfwirth

    Photos
    ©S.F.Wirth

  3. "For years, the gradual thinning of African woodlands has mostly gone unnoticed because most monitoring systems were designed to spot clear-cutting, not slow declines in biomass" Kamusoko makes the case for better use of fully polarimetric SAR #SAR #earthobservation #biomassEstimation #carbonSinks
    aigeolabs.com/are-we-measuring

  4. "For years, the gradual thinning of African woodlands has mostly gone unnoticed because most monitoring systems were designed to spot clear-cutting, not slow declines in biomass" Kamusoko makes the case for better use of fully polarimetric SAR #SAR #earthobservation #biomassEstimation #carbonSinks
    aigeolabs.com/are-we-measuring

  5. "The authors report that the occurrence of extensive deforestation in tandem with climate change will cause the remaining rainforest to lose resilience at global-warming levels of or slightly higher than 1.5 °C — rather than 4 °C — above pre-industrial levels".

    Wunderling, N., Sakschewski, B., Rockström, J. et al. "Deforestation-induced drying lowers Amazon climate threshold." (2026). doi.org/10.1038/s41586-026-104

    #droughts #deforestation #landGrab #landUse #landUseChange #forests #forest #carbon #carbonSinks #carbonSink #footprint #Brazil #beef #cattle #Amazon #Amazonia #climateChange

  6. "The authors report that the occurrence of extensive deforestation in tandem with climate change will cause the remaining rainforest to lose resilience at global-warming levels of or slightly higher than 1.5 °C — rather than 4 °C — above pre-industrial levels".

    Wunderling, N., Sakschewski, B., Rockström, J. et al. "Deforestation-induced drying lowers Amazon climate threshold." (2026). doi.org/10.1038/s41586-026-104

    #droughts #deforestation #landGrab #landUse #landUseChange #forests #forest #carbon #carbonSinks #carbonSink #footprint #Brazil #beef #cattle #Amazon #Amazonia #climateChange

  7. "Cascading transition risks towards degraded ecosystems in the #Amazon biome[:] The large majority of the simulated transitions is caused by spatial knock-on effects from increasing drought intensities, leading to long-ranging and self-propelling cascades on scales of hundreds to thousands of kilometres."

    nature.com/articles/s41586-026

    #droughts #deforestation #landGrab #landUse #landUseChange #forests #forest #carbon #carbonSinks #carbonSink #footprint #Brazil #Mercosur #beef #cattle #Amazonia

  8. "Cascading transition risks towards degraded ecosystems in the #Amazon biome[:] The large majority of the simulated transitions is caused by spatial knock-on effects from increasing drought intensities, leading to long-ranging and self-propelling cascades on scales of hundreds to thousands of kilometres."

    nature.com/articles/s41586-026

    #droughts #deforestation #landGrab #landUse #landUseChange #forests #forest #carbon #carbonSinks #carbonSink #footprint #Brazil #Mercosur #beef #cattle #Amazonia

  9. Wood harvesting and forest management are depleting carbon storage. Old-growth forests in Sweden store ~72% more carbon than the industrial tree plantations that are rapidly replacing them, with soil accounting for most of the difference.

    The top meter of soils in lowland primary forests contained roughly 64% of total C on average.

    Didac Pascual et al. (2026). doi.org/10.1126/science.adz8554

    #carbon #carbonSinks #deforestation #timber #emissions #landUse #landUseChange #forests #forestry #offsets

  10. Wood harvesting and forest management are depleting carbon storage. Old-growth forests in Sweden store ~72% more carbon than the industrial tree plantations that are rapidly replacing them, with soil accounting for most of the difference.

    The top meter of soils in lowland primary forests contained roughly 64% of total C on average.

    Didac Pascual et al. (2026). doi.org/10.1126/science.adz8554

    #carbon #carbonSinks #deforestation #timber #emissions #landUse #landUseChange #forests #forestry #offsets

  11. #Freshwater #lakes,like #Flughafensee #Berlin, play a complex #role in #globalwarming. Their #sediments are important #carbonsinks. However, they also release #CO2/#methane through microorganism activities. Furthermore, #lakeswarmup faster than surrounding air. L. Huang et al.(2024) address this and predict #shifts in #aquaticspecies #distributions and rearrangements of #freshwaterhabitats.
    ©#StefanFWirth

    Please support me:
    ko-fi.com/sfwirth

    Ref
    doi.org/10.1038/s41561-024-014

    Photos
    ©S.F.Wirth

  12. #Freshwater #lakes,like #Flughafensee #Berlin, play a complex #role in #globalwarming. Their #sediments are important #carbonsinks. However, they also release #CO2/#methane through microorganism activities. Furthermore, #lakeswarmup faster than surrounding air. L. Huang et al.(2024) address this and predict #shifts in #aquaticspecies #distributions and rearrangements of #freshwaterhabitats.
    ©#StefanFWirth

    Please support me:
    ko-fi.com/sfwirth

    Ref
    doi.org/10.1038/s41561-024-014

    Photos
    ©S.F.Wirth

  13. 3-Mar-2026
    How an underground fungal map of the world’s oldest, slowest-growing #rainforest #trees can boost the resilience of Earth’s long-term #carbonSinks
    Scientists demonstrate that a single 2,400-year-old tree protects hundreds, if not thousands, of underground fungal species.

    eurekalert.org/news-releases/1

    #science #ecology #fungi #forests

  14. 3-Mar-2026
    How an underground fungal map of the world’s oldest, slowest-growing #rainforest #trees can boost the resilience of Earth’s long-term #carbonSinks
    Scientists demonstrate that a single 2,400-year-old tree protects hundreds, if not thousands, of underground fungal species.

    eurekalert.org/news-releases/1

    #science #ecology #fungi #forests

  15. Earth’s Largest Land-Based Carbon Sink Has Sprung a Disturbing Leak

    ​​Often called the “lungs of Africa,” the Congo Basin is the world’s largest land-based carbon sink. For thousands…
    #NewsBeep #News #Headlines #carbonemissions #carbonsinks #Climatechange #World
    newsbeep.com/407960/

  16. "There is a major disconnect between the promises of carbon markets and the practical realities."

    "99 per cent of farmers reported receiving no financial rewards."

    "28 per cent of participating farmers discontinued these practices by the second year."

    "27 per cent of farmers experienced a decline in yields."

    #CarbonSinks #CarbonCredit #ClimateFinance #ClimateAction #FalseSolutions

    downtoearth.org.in/climate-cha

  17. Record leap in #CO2 fuels fears of accelerating #globalheating
    #Carbondioxide in air hit new high last year, with scientists concerned natural land and ocean #carbonsinks are weakening
    Atmospheric concentrations of #methane and #nitrousoxide — the second and third most important #greenhousegases related to human activities — also rose to record levels in #2024.
    theguardian.com/environment/20 #climate #climatechange

  18. Record leap in #CO2 fuels fears of accelerating #globalheating
    #Carbondioxide in air hit new high last year, with scientists concerned natural land and ocean #carbonsinks are weakening
    Atmospheric concentrations of #methane and #nitrousoxide — the second and third most important #greenhousegases related to human activities — also rose to record levels in #2024.
    theguardian.com/environment/20 #climate #climatechange

  19. #Poland - #UrbanGardens help cities fight #ClimateChange

    By Andrei Ionescu
    July 1, 2025

    "Warsaw isn’t short on parks or tree-lined boulevards, but a trio of Polish universities wondered whether smaller, resident-run gardens could add something crucial to the capital’s climate resilience.

    "To find out, researchers from SWPS University, Warsaw University of Technology, and the Warsaw University of Life Sciences mapped every vacant meadow, former orchard, and post-industrial lot within easy walking distance of apartment blocks.

    "They came up with a staggering 1,864 hectares (4,600 acres) – more than enough space, they say, for a citywide network of community gardens that soak up stormwater, cool overheated streets, and capture carbon.

    "The investigation combined that spatial analysis with more than 250 in-depth interviews. The goal was to see who is already gardening, what motivates them, and how much social capital – trust, shared norms, cooperative spirit – might be harvested alongside tomatoes and herbs.

    Who uses the urban gardens

    "It turns out the movement is surprisingly broad. Urban gardening brings together all social groups, the team reports, from school children planting pollinator patches to cultural institutions converting courtyards into micro-farms.

    "Still, two cohorts dominate the regular volunteer lists: retirees – often women with higher education – and young middle class families.

    "Most gardens revolve around a core group of 10 to 15 steady hands, supplemented by casual helpers and passers-by who stop to chat, water, or simply lounge among the raised beds.

    Motivation of urban gardeners

    "Why do they show up week after week? According to study co-author Piotr Majewski of SWPS University, the motivations of urban gardeners vary.

    " 'The most important ones are: #reconnection to #nature, positive contribution to the #environment, social relations, and mutual learning between #gardeners,' said Majewski.

    "Food, interestingly, is not the primary driver. Leaders said harvests help, but real value comes from #biodiversity, #composting, and public workshops on #sustainable living.

    Tiny plots, big impact

    "Those activities tally with an expanding body of international research linking urban agriculture to climate adaptation.

    "Even pocket-size plots act as #CarbonSinks, trap particulate pollution, and soften the #UrbanHeatIsland. Raised beds can be engineered to hold back flash-flood water, while #compost heaps divert organic waste from #landfills.

    "For #Warsaw, the numbers are compelling. Nearly all of the identified 1,864 hectares (4,600 acres) lie within a quarter mile of housing, meaning a potential garden is no farther than a ten-minute stroll for most residents – and often half that.

    "Such proximity, the experts argue, makes it easier to harness gardens as a distributed #GreenInfrastructure network in a warming metropolis of nearly two million people.

    "Yet the real strength may be social. Garden groups knit neighbors together, boosting the informal networks that cities rely on during #heatwaves, #floods, or other climate-related shocks.

    "Many interviewees said they joined to cultivate community first, vegetables second. Regular workdays double as impromptu skill‐shares: retirees pass on horticultural know-how, children learn ecological stewardship, and newcomers forge local friendships.

    #UrbanGardens in city plans

    "Majewski and his colleagues believe Warsaw’s planners should take that social-ecological synergy seriously.

    " 'The system of community gardens should also be considered as a tool to support climate change adaptation solutions in urban policies in spatial planning – provided that they are considered an important link in the urban green infrastructure system,' he explained.

    "To get there, the researchers lay out a handful of recommendations. First, city hall could weave gardens into official zoning strategies rather than treating them as informal afterthoughts.

    "That might mean leasing public land at peppercorn rents, streamlining permits, or integrating gardens into new housing estates from the design phase.

    "Second, municipal agencies could supply starter kits – soil, timber, rain barrels – while leaving day-to-day management to residents. Third, wider publicity would help spread the idea beyond the usual eco-activist circles.

    Scaling gardens citywide

    "The study also flags areas for further research. At what point does a collection of isolated plots start delivering measurable cooling or flood mitigation benefits?

    "How can Warsaw ensure that garden networks thrive in all districts, not just affluent ones with vocal community groups? And what responsibilities will fall on municipal departments when gardens become part of critical infrastructure rather than hobby spaces?

    "Those unknowns aside, the evidence is clear: Warsaw already hosts a vibrant cohort of 'hero #activists' who coax life from overlooked corners.

    "With modest institutional backing, their trowels and #CompostBins could double as #ClimateAdaptation tools – cooling concrete and absorbing rainfall.

    "Perhaps most importantly, they help draw neighbors together in a city that will need every ounce of solidarity as temperatures rise."

    earth.com/news/urban-gardens-h

    #BuildingCommunity #ClimateChange #CityPlanning #Resiliency #SolarPunkSunday #UrbanGardens #SpendingTimeInNature #GreenTime

  20. #Poland - #UrbanGardens help cities fight #ClimateChange

    By Andrei Ionescu
    July 1, 2025

    "Warsaw isn’t short on parks or tree-lined boulevards, but a trio of Polish universities wondered whether smaller, resident-run gardens could add something crucial to the capital’s climate resilience.

    "To find out, researchers from SWPS University, Warsaw University of Technology, and the Warsaw University of Life Sciences mapped every vacant meadow, former orchard, and post-industrial lot within easy walking distance of apartment blocks.

    "They came up with a staggering 1,864 hectares (4,600 acres) – more than enough space, they say, for a citywide network of community gardens that soak up stormwater, cool overheated streets, and capture carbon.

    "The investigation combined that spatial analysis with more than 250 in-depth interviews. The goal was to see who is already gardening, what motivates them, and how much social capital – trust, shared norms, cooperative spirit – might be harvested alongside tomatoes and herbs.

    Who uses the urban gardens

    "It turns out the movement is surprisingly broad. Urban gardening brings together all social groups, the team reports, from school children planting pollinator patches to cultural institutions converting courtyards into micro-farms.

    "Still, two cohorts dominate the regular volunteer lists: retirees – often women with higher education – and young middle class families.

    "Most gardens revolve around a core group of 10 to 15 steady hands, supplemented by casual helpers and passers-by who stop to chat, water, or simply lounge among the raised beds.

    Motivation of urban gardeners

    "Why do they show up week after week? According to study co-author Piotr Majewski of SWPS University, the motivations of urban gardeners vary.

    " 'The most important ones are: #reconnection to #nature, positive contribution to the #environment, social relations, and mutual learning between #gardeners,' said Majewski.

    "Food, interestingly, is not the primary driver. Leaders said harvests help, but real value comes from #biodiversity, #composting, and public workshops on #sustainable living.

    Tiny plots, big impact

    "Those activities tally with an expanding body of international research linking urban agriculture to climate adaptation.

    "Even pocket-size plots act as #CarbonSinks, trap particulate pollution, and soften the #UrbanHeatIsland. Raised beds can be engineered to hold back flash-flood water, while #compost heaps divert organic waste from #landfills.

    "For #Warsaw, the numbers are compelling. Nearly all of the identified 1,864 hectares (4,600 acres) lie within a quarter mile of housing, meaning a potential garden is no farther than a ten-minute stroll for most residents – and often half that.

    "Such proximity, the experts argue, makes it easier to harness gardens as a distributed #GreenInfrastructure network in a warming metropolis of nearly two million people.

    "Yet the real strength may be social. Garden groups knit neighbors together, boosting the informal networks that cities rely on during #heatwaves, #floods, or other climate-related shocks.

    "Many interviewees said they joined to cultivate community first, vegetables second. Regular workdays double as impromptu skill‐shares: retirees pass on horticultural know-how, children learn ecological stewardship, and newcomers forge local friendships.

    #UrbanGardens in city plans

    "Majewski and his colleagues believe Warsaw’s planners should take that social-ecological synergy seriously.

    " 'The system of community gardens should also be considered as a tool to support climate change adaptation solutions in urban policies in spatial planning – provided that they are considered an important link in the urban green infrastructure system,' he explained.

    "To get there, the researchers lay out a handful of recommendations. First, city hall could weave gardens into official zoning strategies rather than treating them as informal afterthoughts.

    "That might mean leasing public land at peppercorn rents, streamlining permits, or integrating gardens into new housing estates from the design phase.

    "Second, municipal agencies could supply starter kits – soil, timber, rain barrels – while leaving day-to-day management to residents. Third, wider publicity would help spread the idea beyond the usual eco-activist circles.

    Scaling gardens citywide

    "The study also flags areas for further research. At what point does a collection of isolated plots start delivering measurable cooling or flood mitigation benefits?

    "How can Warsaw ensure that garden networks thrive in all districts, not just affluent ones with vocal community groups? And what responsibilities will fall on municipal departments when gardens become part of critical infrastructure rather than hobby spaces?

    "Those unknowns aside, the evidence is clear: Warsaw already hosts a vibrant cohort of 'hero #activists' who coax life from overlooked corners.

    "With modest institutional backing, their trowels and #CompostBins could double as #ClimateAdaptation tools – cooling concrete and absorbing rainfall.

    "Perhaps most importantly, they help draw neighbors together in a city that will need every ounce of solidarity as temperatures rise."

    earth.com/news/urban-gardens-h

    #BuildingCommunity #ClimateChange #CityPlanning #Resiliency #SolarPunkSunday #UrbanGardens #SpendingTimeInNature #GreenTime

  21. How can Finland's forests soak up more emissions? The forestry ministry has a plan.

    The announcement came after a week of internal dispute within the government over measures to cut #greenhousegasemissions

    #finland #forests #CarbonSinks #EUclimate
    yle.fi/a/74-20171159

  22. How can Finland's forests soak up more emissions? The forestry ministry has a plan.

    The announcement came after a week of internal dispute within the government over measures to cut #greenhousegasemissions

    #finland #forests #CarbonSinks #EUclimate
    yle.fi/a/74-20171159

  23. Forest crisis sparks alarm that Europe will miss net-zero targets.

    Extreme weather, pest outbreaks and overharvesting are turning forest carbon sinks into carbon sources across Europe, undermining a crucial part of countries’ net-zero plans.

    mediafaro.org/article/20250609

    #Europe #ClimateChange #Forests #CarbonSinks #Carbon #NetZero

  24. Forest crisis sparks alarm that Europe will miss net-zero targets.

    Extreme weather, pest outbreaks and overharvesting are turning forest carbon sinks into carbon sources across Europe, undermining a crucial part of countries’ net-zero plans.

    mediafaro.org/article/20250609

    #Europe #ClimateChange #Forests #CarbonSinks #Carbon #NetZero

  25. 25-Apr-2025
    #Cryosphere meltdown will impact Arctic marine carbon cycles and ecosystems, new study warns

    A new study led by Jochen Knies from the iC3 Polar Research Hub has found worrying signs that climate change may be undermining the capacity of #Arctic fjords to serve as effective #carbonSinks. The findings suggest that the capacity of polar oceans to remove carbon from the atmosphere may be reduced as the world continues to heat up.
    eurekalert.org/news-releases/1 #science #ClimateCatastrophe

  26. 25-Apr-2025
    #Cryosphere meltdown will impact Arctic marine carbon cycles and ecosystems, new study warns

    A new study led by Jochen Knies from the iC3 Polar Research Hub has found worrying signs that climate change may be undermining the capacity of #Arctic fjords to serve as effective #carbonSinks. The findings suggest that the capacity of polar oceans to remove carbon from the atmosphere may be reduced as the world continues to heat up.
    eurekalert.org/news-releases/1 #science #ClimateCatastrophe

  27. #Trump admin declares emergency in #California's #federal #forests

    The executive action spans the entire state

    By Erin Rode, Contributing LA Outdoors EditorApril 8, 2025

    "A memo from the secretary of the United States Department of #Agriculture released last week outlines the Trump administration’s plans to quickly expand logging operations in the country’s #NationalForests, which could dramatically reshape the landscape of popular recreation areas in California."

    Read more:
    sfgate.com/la/article/californ

    Archived version:
    archive.ph/K6esm

    #SaveOurForests #TrumpIsABully #ClearCutting #Redwoods #OldGrowthForests #CarbonSinks #USPol

  28. #Trump admin declares emergency in #California's #federal #forests

    The executive action spans the entire state

    By Erin Rode, Contributing LA Outdoors EditorApril 8, 2025

    "A memo from the secretary of the United States Department of #Agriculture released last week outlines the Trump administration’s plans to quickly expand logging operations in the country’s #NationalForests, which could dramatically reshape the landscape of popular recreation areas in California."

    Read more:
    sfgate.com/la/article/californ

    Archived version:
    archive.ph/K6esm

    #SaveOurForests #TrumpIsABully #ClearCutting #Redwoods #OldGrowthForests #CarbonSinks #USPol

  29. #ForestFriday

    A magical tribute to Canada's #GnarliestTree - in #AvatarGrove in #PortRenfrew.

    atlasobscura.com/places/canada

    vancouverislandview.com/findin

    We fought hard to save the ancient trees & their life-sustaining wild ecosystems, to get Avatar Grove area protected & turned into a public park. It was previously on the corporate deforestation list prior to the hard grassroots fight to save this area of Port Renfrew, where old growth forests were rapidly dwindling due to colonial capitalist style of short-term greedy gains & putting nature last. Nature should be first.

    #AncientTree #ElderTree #VancouverIsland #PacificNorthwest #Cascadia #VanIsle #PNW #TreeLovers #TreeHugger #Trees #Nature #SaveOldGrowth #CarbonSinks #AncientForest #ProtectForests #WorthMoreStanding #StopDeforestation #TreesOverGreed #TreesAreEarthsLungs #ClimateChange #Ecology #ecosystems #Environment #forest #BCForestryReform #CedarTreeOfLife #ThickTrunkThurday

  30. #ForestFriday

    A magical tribute to Canada's #GnarliestTree - in #AvatarGrove in #PortRenfrew.

    atlasobscura.com/places/canada

    vancouverislandview.com/findin

    We fought hard to save the ancient trees & their life-sustaining wild ecosystems, to get Avatar Grove area protected & turned into a public park. It was previously on the corporate deforestation list prior to the hard grassroots fight to save this area of Port Renfrew, where old growth forests were rapidly dwindling due to colonial capitalist style of short-term greedy gains & putting nature last. Nature should be first.

    #AncientTree #ElderTree #VancouverIsland #PacificNorthwest #Cascadia #VanIsle #PNW #TreeLovers #TreeHugger #Trees #Nature #SaveOldGrowth #CarbonSinks #AncientForest #ProtectForests #WorthMoreStanding #StopDeforestation #TreesOverGreed #TreesAreEarthsLungs #ClimateChange #Ecology #ecosystems #Environment #forest #BCForestryReform #CedarTreeOfLife #ThickTrunkThurday

  31. #Maine: #Grasses, #Sedges and #Rushes: What’s the Difference?

    "When most of us step into our gardens or take a walk in the woods and stumble across a patch of plants with long and slender leaves and large seed heads, we assume we’re looking at a type of grass. However, there’s an enormous amount of diversity in the plant world, and plants that we think are grasses may actually be rushes or sedges. Knowing how to differentiate these plants—collectively known as graminoids—can be a fun exercise in plant identification; it’s also helpful for determining what plants will grow best in your native garden.

    "Recently, I had the privilege of attending Jill Weber’s workshop on grass identification, which was organized by Native Gardens of Blue Hill. During the workshop, attendees gained hands-on experience identifying an assortment of native grasses, sedges and rushes, and I wanted to share what I learned with you! In the guide below, we’ll cover some of the key points on grass identification. You’ll also find some suggestions for the best native grasses, sedges and rushes to grow in your own garden.

    Grasses, Sedges and Rushes: What’s the Difference?

    "Grasses, sedges and rushes may look a lot a like at first glance, but there are a few ways to tell these plants apart. The identification tips below can help you determine what plants are growing in your garden. For more detailed information, you may want to explore the grass ID section on the Go Botany website or consult a quality plant identification book.

    Grasses (Poaceae)

    "True grasses are found throughout Maine, and throughout the world. Many of our most common grasses are not native to Maine and thrive in sunny and warm locations like fields and abandoned pastures; however, many native grasses are very cold hardy, some prefer wet environments and others grow happily in shade. Interestingly, the majority of our food crops actually belong to the grass family and those include wheat, rice, barley, oats, millet and bamboo!

    "A clear way to determine if a graminoid is a true grass is by analyzing its stem and leaf formation. Grasses generally have flattened or rounded stems with pronounced joints or nodes (think bamboo!) Grasses also have 'two ranked' leaves, which means the leaves sprout on two sides of the plant. If you peel a grass blade down from the stem and expose the plant’s papery ligule, you’ll find that many grass ligules are easy to see with a hand lens and can be smooth or ragged on the margin, although some grasses don’t have ligules at all.*

    * This is much easier to see with a loupe!

    "Some of the most attractive species of true grasses that are native to Maine include:

    #PurpleLovegrass (Eragrostis spectabilis)
    #LittleBluestem (Schizachyrium scoparium)
    #BigBluestem (Andropogon gerardii)
    #DroopingWoodreed (Cinna latifolia)
    #Switchgrass (Panicum virgatum)

    Sedges (Cyperaceae)

    "Sedges can look a lot like true grasses, and they’re likely to be found in moist soils, although some sedges can tolerate dry conditions. Sedge seed heads are very variable, and some sedges have lots of ornamental appeal.

    "The easiest way to determine if a plant is a sedge or not is to feel its stem. Sedge stems are generally triangular in shape and they won’t roll easily between your fingers. The leaves of sedges are typically three ranked, encircling the plant’s stem on three vertical planes. If you peel back a sedge leaf, you’ll notice that their papery ligules are triangular in form, often less noticeable than those of the grasses.

    "Sedges can be useful in rain or water gardens, but some sedges can be grown in standard ornamental beds, or even used as a no-mow lawn substitute for small areas.

    "If you’re interested in trying out sedges in your landscape, look for these native Maine species:

    #Pennsylvaniasedge (Carex pensylvanica)
    #FoxSedge (Carex vulpinoidea)
    #PointedBroomSedge (Carex scoparia)
    #NoddingSedge (Carex gynandra)
    #TussockSedge (Carex stricta)

    Rushes (Juncaceae)

    "Like sedges, many rushes and woodrushes prefer moist soil, and some rushes are appropriate for garden planting. Water-loving rushes make spectacular additions to rain gardens or small ponds, or they can be grown in poorly draining sections of your yard where other plants won’t thrive.

    "Unlike sedges, rushes have rounded stems, but they lack the nodes that are found in true grasses. Rush flowers can be inconspicuous, but many species can hold their own in any flower garden. Rush leaves typically sprout from the base of the plant and encircle the plant’s stems; however, rushes can be varied and particular species may have different leaf formations.

    "If you’re on the hunt for rushes to try in water features or in ornamental beds, these Maine natives are a great place to start:

    #SoftRush (Juncus effusus)
    #CommonWoodrush (Luzula multiflora)
    #WireRush (Juncus balticus)
    #CanadaRush (Juncus canadensis)
    #HairyWoodrush (Luzula acuminata)

    How to use #graminoids in the landscape

    "Grasses, sedges and rushes offer a lot of benefits to the home gardener. Not only are graminoids beautiful, but their seed heads can provide an important food source for wild birds in late summer, autumn and winter. When interplanted with other native #perennials, graminoids provide texture to gardens, as well as movement when their leaves catch in the breeze. Many graminoids also stay upright during winter, providing winter interest and habitat for wildlife. And, not to be overlooked, graminoids are also useful for #basketweaving if you’re interested in crafting!

    "On a larger scale, graminoids serve as #CarbonSinks and they help to counter climate change by absorbing carbon dioxide from the atmosphere. Some graminoids are useful for erosion control or for #bioremediation projects. In wetland areas, grasses, rushes and sedges can aid with #WaterFiltration, and they provide habitat and food for various #wildlife species.

    "When growing graminoids in your garden, make sure you consider the plant’s specific light, water and soil requirements. Some grasses are more suitable for gardens than others and offer a variety of leaf color, stiffness, height and seed characteristics. Rushes and sedges can be essential additions to rain gardens and other water features. Many native graminoids are spectacularly low maintenance, and they need very minimal water once established. Growing them in your garden or replacing some of your turf grass lawn with native ornamental grasses, sedges and rushes can cut down your lawn maintenance needs and also make your garden that much more #EcoFriendly!"

    nativemainegardens.org/single-
    #SolarPunkSunday #GardeningForBirds #Rewilding #Grasslands

  32. #Maine: #Grasses, #Sedges and #Rushes: What’s the Difference?

    "When most of us step into our gardens or take a walk in the woods and stumble across a patch of plants with long and slender leaves and large seed heads, we assume we’re looking at a type of grass. However, there’s an enormous amount of diversity in the plant world, and plants that we think are grasses may actually be rushes or sedges. Knowing how to differentiate these plants—collectively known as graminoids—can be a fun exercise in plant identification; it’s also helpful for determining what plants will grow best in your native garden.

    "Recently, I had the privilege of attending Jill Weber’s workshop on grass identification, which was organized by Native Gardens of Blue Hill. During the workshop, attendees gained hands-on experience identifying an assortment of native grasses, sedges and rushes, and I wanted to share what I learned with you! In the guide below, we’ll cover some of the key points on grass identification. You’ll also find some suggestions for the best native grasses, sedges and rushes to grow in your own garden.

    Grasses, Sedges and Rushes: What’s the Difference?

    "Grasses, sedges and rushes may look a lot a like at first glance, but there are a few ways to tell these plants apart. The identification tips below can help you determine what plants are growing in your garden. For more detailed information, you may want to explore the grass ID section on the Go Botany website or consult a quality plant identification book.

    Grasses (Poaceae)

    "True grasses are found throughout Maine, and throughout the world. Many of our most common grasses are not native to Maine and thrive in sunny and warm locations like fields and abandoned pastures; however, many native grasses are very cold hardy, some prefer wet environments and others grow happily in shade. Interestingly, the majority of our food crops actually belong to the grass family and those include wheat, rice, barley, oats, millet and bamboo!

    "A clear way to determine if a graminoid is a true grass is by analyzing its stem and leaf formation. Grasses generally have flattened or rounded stems with pronounced joints or nodes (think bamboo!) Grasses also have 'two ranked' leaves, which means the leaves sprout on two sides of the plant. If you peel a grass blade down from the stem and expose the plant’s papery ligule, you’ll find that many grass ligules are easy to see with a hand lens and can be smooth or ragged on the margin, although some grasses don’t have ligules at all.*

    * This is much easier to see with a loupe!

    "Some of the most attractive species of true grasses that are native to Maine include:

    #PurpleLovegrass (Eragrostis spectabilis)
    #LittleBluestem (Schizachyrium scoparium)
    #BigBluestem (Andropogon gerardii)
    #DroopingWoodreed (Cinna latifolia)
    #Switchgrass (Panicum virgatum)

    Sedges (Cyperaceae)

    "Sedges can look a lot like true grasses, and they’re likely to be found in moist soils, although some sedges can tolerate dry conditions. Sedge seed heads are very variable, and some sedges have lots of ornamental appeal.

    "The easiest way to determine if a plant is a sedge or not is to feel its stem. Sedge stems are generally triangular in shape and they won’t roll easily between your fingers. The leaves of sedges are typically three ranked, encircling the plant’s stem on three vertical planes. If you peel back a sedge leaf, you’ll notice that their papery ligules are triangular in form, often less noticeable than those of the grasses.

    "Sedges can be useful in rain or water gardens, but some sedges can be grown in standard ornamental beds, or even used as a no-mow lawn substitute for small areas.

    "If you’re interested in trying out sedges in your landscape, look for these native Maine species:

    #Pennsylvaniasedge (Carex pensylvanica)
    #FoxSedge (Carex vulpinoidea)
    #PointedBroomSedge (Carex scoparia)
    #NoddingSedge (Carex gynandra)
    #TussockSedge (Carex stricta)

    Rushes (Juncaceae)

    "Like sedges, many rushes and woodrushes prefer moist soil, and some rushes are appropriate for garden planting. Water-loving rushes make spectacular additions to rain gardens or small ponds, or they can be grown in poorly draining sections of your yard where other plants won’t thrive.

    "Unlike sedges, rushes have rounded stems, but they lack the nodes that are found in true grasses. Rush flowers can be inconspicuous, but many species can hold their own in any flower garden. Rush leaves typically sprout from the base of the plant and encircle the plant’s stems; however, rushes can be varied and particular species may have different leaf formations.

    "If you’re on the hunt for rushes to try in water features or in ornamental beds, these Maine natives are a great place to start:

    #SoftRush (Juncus effusus)
    #CommonWoodrush (Luzula multiflora)
    #WireRush (Juncus balticus)
    #CanadaRush (Juncus canadensis)
    #HairyWoodrush (Luzula acuminata)

    How to use #graminoids in the landscape

    "Grasses, sedges and rushes offer a lot of benefits to the home gardener. Not only are graminoids beautiful, but their seed heads can provide an important food source for wild birds in late summer, autumn and winter. When interplanted with other native #perennials, graminoids provide texture to gardens, as well as movement when their leaves catch in the breeze. Many graminoids also stay upright during winter, providing winter interest and habitat for wildlife. And, not to be overlooked, graminoids are also useful for #basketweaving if you’re interested in crafting!

    "On a larger scale, graminoids serve as #CarbonSinks and they help to counter climate change by absorbing carbon dioxide from the atmosphere. Some graminoids are useful for erosion control or for #bioremediation projects. In wetland areas, grasses, rushes and sedges can aid with #WaterFiltration, and they provide habitat and food for various #wildlife species.

    "When growing graminoids in your garden, make sure you consider the plant’s specific light, water and soil requirements. Some grasses are more suitable for gardens than others and offer a variety of leaf color, stiffness, height and seed characteristics. Rushes and sedges can be essential additions to rain gardens and other water features. Many native graminoids are spectacularly low maintenance, and they need very minimal water once established. Growing them in your garden or replacing some of your turf grass lawn with native ornamental grasses, sedges and rushes can cut down your lawn maintenance needs and also make your garden that much more #EcoFriendly!"

    nativemainegardens.org/single-
    #SolarPunkSunday #GardeningForBirds #Rewilding #Grasslands

  33. [#Abstractions - Episode 2] #CO2 stripes

    From the #earth, they slowly stretch towards the #sky, absorbing, through their growth and throughout their existence, part of our #fossil carbon dioxide #emissions trapped in the #atmosphere. So many natural #carbon #sinks that we need to preserve in order to mitigate #climate #change

    Source : culturediff.org/english/ocabst

    #photography #co2 #ClimateChange #CarbonSinks
    #abstractPhotography

  34. Will you be my #CarbonCapture just does not roll off tongues as well as will you be my Valentine.
    I don't want a temp Valentine.
    I want a lifelong carbon capture buddypal.

    #CarbonSinks

  35. From the Bretton Woods Project: #Forests

    "Finally, the [#WorldBank] ’s #forest policy and #WeakSafeguards on #ForestProtection have also been observed to infringe the rights of local communities and have failed to protect one of the planet’s most important ‘#CarbonSinks’ (see Observer Spring 2017). CSOs have called for the Bank to open up its Forest Notes – which are meant to guide the interface between its lending and forests – to consultation (see Observer Winter 2017-2018). CSOs have also been highly critical of one of the forest initiatives the Bank manages, the Forest Carbon Partnership Facility (FCPF), a climate investment fund that supports Reducing Emissions from Deforestation and Forest Degradation (REDD) projects. A March 2017 post in REDD Monitor called the FCPF, 'the most cost-inefficient tree-saving scheme ever,' owing to high administrative costs between fiscal years 2009-2015 absorbing 64 per cent of FCFP’s $55 million expenditure. More generally, the Bank’s overall approach to lending has undermined the protection of vital natural ecosystems in borrower countries. As noted by Bruce Rich in his influential 2013 book, Foreclosing the Future: The World Bank and the Politics of Environmental Destruction, 'When one examines the failures to conserve ecosystems, or to mitigate environmental impacts of development, one finds that failed governance at all levels is almost invariably at the root. …Many of [the Bank’s] problems are associated with a dysfunctional institutional culture in which the relentless pressure to move money out the door, even in violation of the Bank’s own policies and rules, often overrides all other considerations.'"

    2017: World Bank policy lending undermines climate goals

    "One of the main problems is the Bank’s refusal to adequately assess the social and environmental risks of their policy loans" - Harlem Mariño, Derechos, Ambiente y Recursos Naturales

    6 April 2017

    "A late January report by US-based NGO Bank Information Center (BIC), together with partners in Egypt, Indonesia, Mozambique and Peru, claimed that the Bank is undermining its climate commitments by supporting investment incentives for coal, gas and oil projects through its development policy financing (DPF) mechanism. DPF accounts for approximately a third of all Bank funding and provides resources for programmes of policy and institutional reforms that are agreed by the Bank and the borrowing government (see Update 82). The report argued that the Bank’s financing through DPF contradicts the internationally agreed and Bank-supported goal of limiting the global average temperature increase to 2°C, which according to the Intergovernmental Panel on Climate Change would require that at least two-thirds of existing fossil fuel reserves are left in the ground.

    "BIC’s report looked at the Bank’s DPF measures in four countries: Egypt, Indonesia, Mozambique and Peru. It found that DPF introduced subsidies for coal in all countries, apart from Peru. For example, the report argued that Bank-supported subsidies for coal infrastructure have helped Indonesia become one of the world’s top coal exporters. It found some DPF support for renewable energy, but argued that the Bank could do more given that all countries examined have potential to develop renewable energy. For example, while Peru’s DPF provides subsidies to public-private partnerships to develop oil and gas infrastructure, it does not include plans for solar or wind power projects."

    brettonwoodsproject.org/2017/0

    #FCPF #REDD #Ecosystems #ProtectTheForests #EnvironmentalDestruction #ForestDegradation #Deforestation #EnvironmentalImpacts #Egypt #Indonesia #Mozambique #Peru #LeaveItInTheGround #Coal #BigOilAndGas #ExtractiveIndustries #Exploitation #EnvironmentalImpacts
    #HumanRights #ParisAgreement
    #ParisClimateAgreement #BigOilAndGas #CorporateColonialism #IMFLoanSharks #RenewablesNow

  36. #Backroads on #DididahtTerritory.
    This is part of the #SanJuanRiver & forests in the valley. The #watershed area is under ongoing #ecological threats by industrial #clearcut #logging. This is near #CarmannahWalbran #BritishColumbia provincial park.
    The forests here are longtime foraging, mating & birthing grounds for the #CowichanValley Roosevelt elk herd. The San Juan is an important salmon bearing river. The old growth forests here are home to several #SpeciesAtRisk & #EndangeredSpecies.
    There is ongoing eco activism work to try & protect more of the forests & #waterways in this #wilderness valley on Southern #VancouverIsland.

    #SilentSunday #monochrome #Nature #WildFirst #landscape #photography #WorldInMyEyes #VanIsle #UncededNativeLand #Cascadia #environmental #StopDeforestation #StopEcocide #BCForestryReform #forests #ProtectTheWild #WildFirst #Conservation #PacificNorthwest #PNW #SaveOurForests #TreesOverGreed #BanCorporateLobbyists #WaterIsLife #ProtectWatersheds #NatureFirst #Degrowth #ClimateChange #CarbonSinks