Buried fossil soils found to be awash in carbon

Soils that formed on the Earth's surface thousands of years ago and that are now deeply buried features of vanished landscapes have been found to be rich in carbon, adding a new dimension to our planet's carbon cycle.

A fresh look into grasslands as carbon sinks

Grasslands have the capability to store carbon, functioning as an important tool in a battle against climate change. While scientific interest in grassland soil for carbon sequestration is not new, researchers from the Chinese ...

Shedding light on how much carbon tropical forests can absorb

Tropical forest ecosystems are an important part of the global carbon cycle as they take up and store large amounts of CO2. It is, however, uncertain how much this ability differs between forests with high versus low species ...

Improving soil quality can slow global warming

Low-tech ways of improving soil quality on farms and rangelands worldwide could pull significant amounts of carbon out of the atmosphere and slow the pace of climate change, according to a new University of California, Berkeley, ...

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