Plants and fungi together could slow climate change

A new global assessment shows that human impacts have greatly reduced plant-fungus symbioses, which play a key role in sequestering carbon in soils. Restoring these ecosystems could be one strategy to slow climate change.

Drought increases CO2 concentration in the air

ETH researchers have shown that during drier years, the concentration of carbon dioxide in the atmosphere rises faster because stressed ecosystems absorb less carbon. This global effect is so strong that it must be integrated ...

CO2 storage law falls through in Germany

Germany's parliament Friday blocked a law allowing the storage of carbon dioxide underground, as Europe's top economy wrangles over energy policy following Japan's nuclear disaster.

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