Win-win strategies for climate and food security

Climate policies that target agriculture and forests could lead to increased food prices. But reducing deforestation and increasing soil carbon sequestration in agriculture could significantly reduce greenhouse gas emissions ...

Study measures methane release from Arctic permafrost

A University of Alaska Fairbanks-led research project has provided the first modern evidence of a landscape-level permafrost carbon feedback, in which thawing permafrost releases ancient carbon as climate-warming greenhouse ...

Carbon dioxide biggest player in thawing permafrost

Carbon dioxide emissions from dry and oxygen-rich environments are likely to play a much greater role in controlling future rates of climate change caused by permafrost thaw than rates of methane release from oxygen-poor ...

Turning to dirt as part of the climate change solution

Dirt is easy to take for granted if you're not a farmer or gardener. But increasingly, governments are looking to soil as part of the solution to curbing climate change. Widespread changes to agricultural practices could ...

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