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#topsoil — Public Fediverse posts

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

  1. The 14 by 4 ft., 4.3m by 1.2m, raised bed is full and covered with soil. A one foot sub surface layer of large wood covered with small wood, leaves, chicken compost, and layered with the dug dirt a couple of times with more leaves, and extra dirt mounded up in the middle, and it all topped up with 30 years of soil building under a red-osier dogwood that was removed with fire a few years ago before it spread further.

    #gardening #RaisedBeds #garden #topsoil #May7

  2. It takes 500 years to restore one inch of topsoil.

    Source:
    NG Collapse. How Societies Choose to Fail or Succeed.

    #documentaries
    #topsoil
    #collapse

  3. The percent of #topsoil moisture in the short to very short category is 73% nationally, up 5% from last week.

    Nationally, this is the highest value over the past 10 years.

    #drought
    agindrought.unl.edu/Other.aspx

  4. Gateway to the #underworld: The enormous #permafrost '#megaslump' in #Siberia that keeps getting bigger

    The growing "gateway to the underworld," officially known as the #BatagayMegaslump, is the largest megaslump in the world and exposes permafrost layers that are 650,000 years old.

    By Sascha Pare
    published September 13, 2024

    "The 'gateway to the underworld' is a colossal, expanding crater in Siberia's permafrost. It is officially called the #Batagay (also spelled #Batagaika) crater or megaslump and formed when a portion of hillside in the #YanaUplands collapsed in the 1970s.

    "However, the crater wasn't discovered until 1991, when satellite images revealed a rounded cliff face towering over a huge depression in the frigid landscape.

    "The Batagay crater is the largest megaslump in the world, measuring 3,250 feet (990 meters) wide as of 2023. The cliff face at the top of the formation, or headwall, stands 180 feet (55 m) high.

    "When it opened, the gateway exposed layers of permafrost that had been frozen for up to 650,000 years — the oldest permafrost in Siberia and the second-oldest in the world, after relict ground ice in #Canada's #YukonTerritory that is about 740,000 years old. Recently, researchers found that the gateway is expanding annually by about 35 million cubic feet (1 million cubic meters), with the depression sinking further into the ground and exposing new layers of ancient permafrost.

    "The headwall of the gateway is also retreating at a rate of 40 feet (12 m) per year due to permafrost thaw, discharging massive amounts of ice and sediment into the crater, according to a 2024 study. Some of this melt material may remain in the crater, but #sediment and ice also washes into the #BatagayRiver valley at the far end of the gateway, researchers noted in the study.

    "The permafrost in this region is 80% ice, which is likely why the hillside slumped in the first place, Thomas Opel, a paleoclimatologist at the Alfred Wegener Institute in Germany who has studied the gateway to the underworld, previously told Live Science.

    "The gateway sits in a landscape of larch and birch #woodlands that became the target of #deforestation from the 1940s onward. Deforestation caused the #topsoil to rapidly erode and expose the underlying permafrost, which — due to its icy composition — melted more quickly than if it had been richer in sediments. Significant melting during the following decades caused the hillside to disintegrate and collapse, Opel said."

    Read more:
    livescience.com/planet-earth/a

    #ClimateChange #Underworld #Methane #Melting #GlobalWarming #ClimateCatastrophe

  5. Gateway to the #underworld: The enormous #permafrost '#megaslump' in #Siberia that keeps getting bigger

    The growing "gateway to the underworld," officially known as the #BatagayMegaslump, is the largest megaslump in the world and exposes permafrost layers that are 650,000 years old.

    By Sascha Pare
    published September 13, 2024

    "The 'gateway to the underworld' is a colossal, expanding crater in Siberia's permafrost. It is officially called the #Batagay (also spelled #Batagaika) crater or megaslump and formed when a portion of hillside in the #YanaUplands collapsed in the 1970s.

    "However, the crater wasn't discovered until 1991, when satellite images revealed a rounded cliff face towering over a huge depression in the frigid landscape.

    "The Batagay crater is the largest megaslump in the world, measuring 3,250 feet (990 meters) wide as of 2023. The cliff face at the top of the formation, or headwall, stands 180 feet (55 m) high.

    "When it opened, the gateway exposed layers of permafrost that had been frozen for up to 650,000 years — the oldest permafrost in Siberia and the second-oldest in the world, after relict ground ice in #Canada's #YukonTerritory that is about 740,000 years old. Recently, researchers found that the gateway is expanding annually by about 35 million cubic feet (1 million cubic meters), with the depression sinking further into the ground and exposing new layers of ancient permafrost.

    "The headwall of the gateway is also retreating at a rate of 40 feet (12 m) per year due to permafrost thaw, discharging massive amounts of ice and sediment into the crater, according to a 2024 study. Some of this melt material may remain in the crater, but #sediment and ice also washes into the #BatagayRiver valley at the far end of the gateway, researchers noted in the study.

    "The permafrost in this region is 80% ice, which is likely why the hillside slumped in the first place, Thomas Opel, a paleoclimatologist at the Alfred Wegener Institute in Germany who has studied the gateway to the underworld, previously told Live Science.

    "The gateway sits in a landscape of larch and birch #woodlands that became the target of #deforestation from the 1940s onward. Deforestation caused the #topsoil to rapidly erode and expose the underlying permafrost, which — due to its icy composition — melted more quickly than if it had been richer in sediments. Significant melting during the following decades caused the hillside to disintegrate and collapse, Opel said."

    Read more:
    livescience.com/planet-earth/a

    #ClimateChange #Underworld #Methane #Melting #GlobalWarming #ClimateCatastrophe

  6. Gateway to the #underworld: The enormous #permafrost '#megaslump' in #Siberia that keeps getting bigger

    The growing "gateway to the underworld," officially known as the #BatagayMegaslump, is the largest megaslump in the world and exposes permafrost layers that are 650,000 years old.

    By Sascha Pare
    published September 13, 2024

    "The 'gateway to the underworld' is a colossal, expanding crater in Siberia's permafrost. It is officially called the #Batagay (also spelled #Batagaika) crater or megaslump and formed when a portion of hillside in the #YanaUplands collapsed in the 1970s.

    "However, the crater wasn't discovered until 1991, when satellite images revealed a rounded cliff face towering over a huge depression in the frigid landscape.

    "The Batagay crater is the largest megaslump in the world, measuring 3,250 feet (990 meters) wide as of 2023. The cliff face at the top of the formation, or headwall, stands 180 feet (55 m) high.

    "When it opened, the gateway exposed layers of permafrost that had been frozen for up to 650,000 years — the oldest permafrost in Siberia and the second-oldest in the world, after relict ground ice in #Canada's #YukonTerritory that is about 740,000 years old. Recently, researchers found that the gateway is expanding annually by about 35 million cubic feet (1 million cubic meters), with the depression sinking further into the ground and exposing new layers of ancient permafrost.

    "The headwall of the gateway is also retreating at a rate of 40 feet (12 m) per year due to permafrost thaw, discharging massive amounts of ice and sediment into the crater, according to a 2024 study. Some of this melt material may remain in the crater, but #sediment and ice also washes into the #BatagayRiver valley at the far end of the gateway, researchers noted in the study.

    "The permafrost in this region is 80% ice, which is likely why the hillside slumped in the first place, Thomas Opel, a paleoclimatologist at the Alfred Wegener Institute in Germany who has studied the gateway to the underworld, previously told Live Science.

    "The gateway sits in a landscape of larch and birch #woodlands that became the target of #deforestation from the 1940s onward. Deforestation caused the #topsoil to rapidly erode and expose the underlying permafrost, which — due to its icy composition — melted more quickly than if it had been richer in sediments. Significant melting during the following decades caused the hillside to disintegrate and collapse, Opel said."

    Read more:
    livescience.com/planet-earth/a

    #ClimateChange #Underworld #Methane #Melting #GlobalWarming #ClimateCatastrophe

  7. Gateway to the #underworld: The enormous #permafrost '#megaslump' in #Siberia that keeps getting bigger

    The growing "gateway to the underworld," officially known as the #BatagayMegaslump, is the largest megaslump in the world and exposes permafrost layers that are 650,000 years old.

    By Sascha Pare
    published September 13, 2024

    "The 'gateway to the underworld' is a colossal, expanding crater in Siberia's permafrost. It is officially called the #Batagay (also spelled #Batagaika) crater or megaslump and formed when a portion of hillside in the #YanaUplands collapsed in the 1970s.

    "However, the crater wasn't discovered until 1991, when satellite images revealed a rounded cliff face towering over a huge depression in the frigid landscape.

    "The Batagay crater is the largest megaslump in the world, measuring 3,250 feet (990 meters) wide as of 2023. The cliff face at the top of the formation, or headwall, stands 180 feet (55 m) high.

    "When it opened, the gateway exposed layers of permafrost that had been frozen for up to 650,000 years — the oldest permafrost in Siberia and the second-oldest in the world, after relict ground ice in #Canada's #YukonTerritory that is about 740,000 years old. Recently, researchers found that the gateway is expanding annually by about 35 million cubic feet (1 million cubic meters), with the depression sinking further into the ground and exposing new layers of ancient permafrost.

    "The headwall of the gateway is also retreating at a rate of 40 feet (12 m) per year due to permafrost thaw, discharging massive amounts of ice and sediment into the crater, according to a 2024 study. Some of this melt material may remain in the crater, but #sediment and ice also washes into the #BatagayRiver valley at the far end of the gateway, researchers noted in the study.

    "The permafrost in this region is 80% ice, which is likely why the hillside slumped in the first place, Thomas Opel, a paleoclimatologist at the Alfred Wegener Institute in Germany who has studied the gateway to the underworld, previously told Live Science.

    "The gateway sits in a landscape of larch and birch #woodlands that became the target of #deforestation from the 1940s onward. Deforestation caused the #topsoil to rapidly erode and expose the underlying permafrost, which — due to its icy composition — melted more quickly than if it had been richer in sediments. Significant melting during the following decades caused the hillside to disintegrate and collapse, Opel said."

    Read more:
    livescience.com/planet-earth/a

    #ClimateChange #Underworld #Methane #Melting #GlobalWarming #ClimateCatastrophe

  8. Gateway to the #underworld: The enormous #permafrost '#megaslump' in #Siberia that keeps getting bigger

    The growing "gateway to the underworld," officially known as the #BatagayMegaslump, is the largest megaslump in the world and exposes permafrost layers that are 650,000 years old.

    By Sascha Pare
    published September 13, 2024

    "The 'gateway to the underworld' is a colossal, expanding crater in Siberia's permafrost. It is officially called the #Batagay (also spelled #Batagaika) crater or megaslump and formed when a portion of hillside in the #YanaUplands collapsed in the 1970s.

    "However, the crater wasn't discovered until 1991, when satellite images revealed a rounded cliff face towering over a huge depression in the frigid landscape.

    "The Batagay crater is the largest megaslump in the world, measuring 3,250 feet (990 meters) wide as of 2023. The cliff face at the top of the formation, or headwall, stands 180 feet (55 m) high.

    "When it opened, the gateway exposed layers of permafrost that had been frozen for up to 650,000 years — the oldest permafrost in Siberia and the second-oldest in the world, after relict ground ice in #Canada's #YukonTerritory that is about 740,000 years old. Recently, researchers found that the gateway is expanding annually by about 35 million cubic feet (1 million cubic meters), with the depression sinking further into the ground and exposing new layers of ancient permafrost.

    "The headwall of the gateway is also retreating at a rate of 40 feet (12 m) per year due to permafrost thaw, discharging massive amounts of ice and sediment into the crater, according to a 2024 study. Some of this melt material may remain in the crater, but #sediment and ice also washes into the #BatagayRiver valley at the far end of the gateway, researchers noted in the study.

    "The permafrost in this region is 80% ice, which is likely why the hillside slumped in the first place, Thomas Opel, a paleoclimatologist at the Alfred Wegener Institute in Germany who has studied the gateway to the underworld, previously told Live Science.

    "The gateway sits in a landscape of larch and birch #woodlands that became the target of #deforestation from the 1940s onward. Deforestation caused the #topsoil to rapidly erode and expose the underlying permafrost, which — due to its icy composition — melted more quickly than if it had been richer in sediments. Significant melting during the following decades caused the hillside to disintegrate and collapse, Opel said."

    Read more:
    livescience.com/planet-earth/a

    #ClimateChange #Underworld #Methane #Melting #GlobalWarming #ClimateCatastrophe

  9. #Irresponsible #Land developers #bulldoze dozens of #acres of #trees and #plants that hold the #topsoil in place. Massive #flooding is the logical consequence.
    #LandDevelopers expect you to eat the #bill when they #flood your #house.

    It is possible to develop land without stripping the ground to the bare earth and burning everything left, as shocking an idea as that may be.

    But when the article leaves open the question of "Who's Paying When They Flood Your House?"

    it's you. What are you going to do? #Sue them? You'll never recover enough to matter, especially after fees.

    Their plan is to fuck over everyone around them and not care what happens as a result, and they answer, effectively, to no one.

    Don't contact your #representative over #counties communicating, ask them to #ban this #dangerous and #destructive practice throughout the #state of #Florida.

    orlandosentinel.com/2024/04/15

  10. #Irresponsible #Land developers #bulldoze dozens of #acres of #trees and #plants that hold the #topsoil in place. Massive #flooding is the logical consequence.
    #LandDevelopers expect you to eat the #bill when they #flood your #house.

    It is possible to develop land without stripping the ground to the bare earth and burning everything left, as shocking an idea as that may be.

    But when the article leaves open the question of "Who's Paying When They Flood Your House?"

    it's you. What are you going to do? #Sue them? You'll never recover enough to matter, especially after fees.

    Their plan is to fuck over everyone around them and not care what happens as a result, and they answer, effectively, to no one.

    Don't contact your #representative over #counties communicating, ask them to #ban this #dangerous and #destructive practice throughout the #state of #Florida.

    orlandosentinel.com/2024/04/15

  11. #Irresponsible #Land developers #bulldoze dozens of #acres of #trees and #plants that hold the #topsoil in place. Massive #flooding is the logical consequence.
    #LandDevelopers expect you to eat the #bill when they #flood your #house.

    It is possible to develop land without stripping the ground to the bare earth and burning everything left, as shocking an idea as that may be.

    But when the article leaves open the question of "Who's Paying When They Flood Your House?"

    it's you. What are you going to do? #Sue them? You'll never recover enough to matter, especially after fees.

    Their plan is to fuck over everyone around them and not care what happens as a result, and they answer, effectively, to no one.

    Don't contact your #representative over #counties communicating, ask them to #ban this #dangerous and #destructive practice throughout the #state of #Florida.

    orlandosentinel.com/2024/04/15

  12. #Irresponsible #Land developers #bulldoze dozens of #acres of #trees and #plants that hold the #topsoil in place. Massive #flooding is the logical consequence.
    #LandDevelopers expect you to eat the #bill when they #flood your #house.

    It is possible to develop land without stripping the ground to the bare earth and burning everything left, as shocking an idea as that may be.

    But when the article leaves open the question of "Who's Paying When They Flood Your House?"

    it's you. What are you going to do? #Sue them? You'll never recover enough to matter, especially after fees.

    Their plan is to fuck over everyone around them and not care what happens as a result, and they answer, effectively, to no one.

    Don't contact your #representative over #counties communicating, ask them to #ban this #dangerous and #destructive practice throughout the #state of #Florida.

    orlandosentinel.com/2024/04/15

  13. #Irresponsible #Land developers #bulldoze dozens of #acres of #trees and #plants that hold the #topsoil in place. Massive #flooding is the logical consequence.
    #LandDevelopers expect you to eat the #bill when they #flood your #house.

    It is possible to develop land without stripping the ground to the bare earth and burning everything left, as shocking an idea as that may be.

    But when the article leaves open the question of "Who's Paying When They Flood Your House?"

    it's you. What are you going to do? #Sue them? You'll never recover enough to matter, especially after fees.

    Their plan is to fuck over everyone around them and not care what happens as a result, and they answer, effectively, to no one.

    Don't contact your #representative over #counties communicating, ask them to #ban this #dangerous and #destructive practice throughout the #state of #Florida.

    orlandosentinel.com/2024/04/15

  14. Topsoil loss is a major threat to food security and the environment in the Midwest, where conventional farming practices erode the fertile layer of soil. A new study shows that adopting no-till farming, which avoids ploughing and disturbing the soil, could stop topsoil loss and even restore it over time. The study estimates that no-till farming could save up to 3.5 billion tons of topsoil per year in the region.

    #Topsoil #NoTill #Farming eurasiareview.com/31052023-no-

  15. US #topsoil moisture rated very short/short jumped 10% to 36% nationwide this week, the biggest increase since June 2022, per the USDA's Brad Rippey. Soil moisture is dropping rapidly in the mid-South, Midwest and Northeast.
    #drought

  16. "The Midwestern United States has lost 57.6 billion tons of #topsoil due to farming practices over the past 160 years, and the rate of #erosion is 25 times higher than the rate at which topsoil forms.

    #NoTillFarming can extend our current level of #soil fertility for the next several centuries. This has implications for everything from food security to #ClimateChange mitigation."

    #Food #FoodSecurity #CarbonFarming #permaculture
    sciencedaily.com/releases/2023

  17. "The Midwestern United States has lost 57.6 billion tons of #topsoil due to farming practices over the past 160 years, and the rate of #erosion is 25 times higher than the rate at which topsoil forms.

    #NoTillFarming can extend our current level of #soil fertility for the next several centuries. This has implications for everything from food security to #ClimateChange mitigation."

    #Food #FoodSecurity #CarbonFarming #permaculture
    sciencedaily.com/releases/2023

  18. "The Midwestern United States has lost 57.6 billion tons of #topsoil due to farming practices over the past 160 years, and the rate of #erosion is 25 times higher than the rate at which topsoil forms.

    #NoTillFarming can extend our current level of #soil fertility for the next several centuries. This has implications for everything from food security to #ClimateChange mitigation."

    #Food #FoodSecurity #CarbonFarming #permaculture
    sciencedaily.com/releases/2023

  19. "The Midwestern United States has lost 57.6 billion tons of #topsoil due to farming practices over the past 160 years, and the rate of #erosion is 25 times higher than the rate at which topsoil forms.

    #NoTillFarming can extend our current level of #soil fertility for the next several centuries. This has implications for everything from food security to #ClimateChange mitigation."

    #Food #FoodSecurity #CarbonFarming #permaculture
    sciencedaily.com/releases/2023

  20. "The Midwestern United States has lost 57.6 billion tons of #topsoil due to farming practices over the past 160 years, and the rate of #erosion is 25 times higher than the rate at which topsoil forms.

    #NoTillFarming can extend our current level of #soil fertility for the next several centuries. This has implications for everything from food security to #ClimateChange mitigation."

    #Food #FoodSecurity #CarbonFarming #permaculture
    sciencedaily.com/releases/2023

  21. The decline of the #EarthWorms population is global.

    This is a tragedy because they are our best ally to help decompose the organic matter.

    They provide the most powerful #fertilizer that we know of. They help us reduce the volume of trash. They help shape our #landscape, feed our livestock...

    I talk on this profile about how to farm them on a small scale.

    #compost #soil #topsoil #regenerativefarming #permaculture #gardening #vermiculture #wormcasting #GrowYourOwn

    @compost

  22. The decline of the #EarthWorms population is global.

    This is a tragedy because they are our best ally to help decompose the organic matter.

    They provide the most powerful #fertilizer that we know of. They help us reduce the volume of trash. They help shape our #landscape, feed our livestock...

    I talk on this profile about how to farm them on a small scale.

    #compost #soil #topsoil #regenerativefarming #permaculture #gardening #vermiculture #wormcasting #GrowYourOwn

    @compost

  23. The decline of the #EarthWorms population is global.

    This is a tragedy because they are our best ally to help decompose the organic matter.

    They provide the most powerful #fertilizer that we know of. They help us reduce the volume of trash. They help shape our #landscape, feed our livestock...

    I talk on this profile about how to farm them on a small scale.

    #compost #soil #topsoil #regenerativefarming #permaculture #gardening #vermiculture #wormcasting #GrowYourOwn

    @compost

  24. The decline of the #EarthWorms population is global.

    This is a tragedy because they are our best ally to help decompose the organic matter.

    They provide the most powerful #fertilizer that we know of. They help us reduce the volume of trash. They help shape our #landscape, feed our livestock...

    I talk on this profile about how to farm them on a small scale.

    #compost #soil #topsoil #regenerativefarming #permaculture #gardening #vermiculture #wormcasting #GrowYourOwn

    @compost

  25. The decline of the #EarthWorms population is global.

    This is a tragedy because they are our best ally to help decompose the organic matter.

    They provide the most powerful #fertilizer that we know of. They help us reduce the volume of trash. They help shape our #landscape, feed our livestock...

    I talk on this profile about how to farm them on a small scale.

    #compost #soil #topsoil #regenerativefarming #permaculture #gardening #vermiculture #wormcasting #GrowYourOwn

    @compost

  26. The amount of topsoil moisture rated short to very short is highest in Nebraska and South Dakota at 89% and 88%. The value for the contiguous US is 50%, which is considerably higher than the previous 7 years. This is the last USDA issuance of moisture values for 2022.
    #drought #Nebraska #SouthDakota #topsoil #moisture #USDA

  27. CW: Introducing my good self to the fedi

    #introduction Hi! I work in platform strategy for a game platform. I like #WardleyMaps :)

    Yes, I talk #product, #strategy, policy, tech/society and so forth. But looking curiously at denial we're in about the changes we need, individually and collectively, to stave off ecological disaster and the collapse of advanced human society. Not just #climate, but #biodiversity, #topsoil, #water, #transition, #permaculture, #pluriverse, #designjustice, #localism.

  28. New report on #heavyMetals in #babyFood and other #foods not just for #children's consumption.

    Its not getting the #corporateMedia's attention due to #advertising money, but these toxic substances cause lifelong #developmentalProblems and #brainInjury:
    rt.com/shows/americas-lawyer/5

    So many questions here…

    Why is #topSoil riddled with #lead and #mercury? When were #farmers told to remove this topsoil?

    #food #publicHealth

  29. What damage remains six months since the last of the monster dust storms? Last year was the dustiest year on record in NSW, the loss of topsoil jeopardising land to support vegetation again. But there's only millimetres in it. abc.net.au/news/2020-08-01/dus #DisastersandAccidents #ScienceandTechnology #AgriculturalCrops #Horticulture #Rainfall #Drought #Weather #TopSoil #Rural #Soil

  30. Farmers dreaming up inventions in garages and backyards Faced with arid paddocks, unpredictable weather patterns and less-than-perfect soil, Australian farmers lean on their creativity to overcome the challenges. abc.net.au/news/2020-03-07/far #Fertilisers,MulchesandSoilAmendments #AgriculturalMachinery #ScienceandTechnology #Agribusiness #Inventions #TopSoil #Rural #Soil

  31. Rain in Queensland brings out snakes, sandflies and bugs Widespread rain makes for a good start to 2020 in outback Queensland, but the bug boom that follows is keeping everyone on their toes. abc.net.au/news/2020-02-07/wes #Invertebrates-InsectsandArachnids #EnvironmentalImpact #AnimalBehaviour #Microbiology #Wetlands #Reptiles #Rainfall #Pasture #TopSoil #Floods #Birds