Only a small fraction of the forest-based carbon credits that companies and governments have purchased to offset their greenhouse gas emissions actually help prevent deforestation, according to new research.
that is either removed from the atmosphere by growing trees, or prevented from entering it through avoided deforestation.2accelerates and pressure mounts on corporations and countries to slash emissions, the market for carbon credits has exploded.
As wildfires spread across regions that include forests supporting carbon credit schemes, permanence—a key criterion under UN rules—has also become a concern. "These carbon credits are essentially predicting whether someone will chop down a tree and selling that prediction," he added in a statement."If you exaggerate or get it wrong—intentionally or not—you are selling hot air."
To assess their performance, the researchers identified parallel sites within each region with similar conditions but without forest protection schemes. Of the 89 million carbon credits expected to be generated by all 18 projects in 2020, 60 million would have barely reduced deforestation, if at all, the study found.
Deutschland Neuesten Nachrichten, Deutschland Schlagzeilen
Similar News:Sie können auch ähnliche Nachrichten wie diese lesen, die wir aus anderen Nachrichtenquellen gesammelt haben.
Here’s Exactly How to Carbo Load So You’re Energized for Your Next RaceExperts explain how to adjust your diet so you’re fully prepared and ready to run strong.
Weiterlesen »
Carbon offsets are failing to halt deforestation, says studyThe market for carbon credits has exploded but it's like 'hot air' as the scheme isn't helping to stop the cutting down of trees.
Weiterlesen »
Millions of carbon credits are generated by overestimating forest preservation, study findsStudy analyses 18 major carbon offset projects, and compares their conservation claims with matched sites that offer a real-world benchmark for deforestation levels. Over 60 million carbon credits came from projects that barely reduced deforestation, if at all. Of a potential 89 million credits from these offset schemes, only 5.4 million (6%) were linked to additional carbon reductions through preserved forest.
Weiterlesen »
Soils forming on the branches of trees are an overlooked forest habitatA study on 'canopy soils' on old trees in Costa Rica shows they are important habitats and carbon stores that cannot easily be replaced.
Weiterlesen »
Study reveals how much carbon damage would cost corporations if they paid for their emissionsCorporations would be on the hook for trillions of dollars globally if they were responsible for covering costs.
Weiterlesen »
Opinion: Popular California housing narrative upended by planning expertConstitutional amendment would override laws that are failing to solve our affordability and homelessness crisis.
Weiterlesen »