The role of drought in Syrian war was exaggerated

With the aid of satellite images, researchers at Lund University in Sweden have uncovered unique data on the severe drought that hit Syria between 2007 and 2009. Previously, many politicians and researchers believed that ...

Deserts 'breathe' water vapor, study shows

Deserts may seem lifeless and inert, but they are very much alive. Sand dunes, in particular, grow and move—and according to a decades long research project, they also breathe humid air.

Team studies greenhouse gas emissions from Appalachian streams

Freshwater ecosystems can be substantial sources of greenhouse gases to the atmosphere, but it can be difficult to figure out how unique aquatic habitat arrangements and connections influence carbon cycling at different scales.

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