A potent greenhouse gas, an energy source, a culinary delicacy for some microbes – methane is all of these and more. But is it also the harbinger of impending catastrophe? There’s no smoking gun, finds Ninad Bondre.
The Arctic is warming twice as quickly as the rest of the world, with significant consequences for northern Eurasia. Cat Downy discusses how the European Space Agency is working with researchers to combine remotely sensed, field and laboratory data in this hard-to-access region.
The cover story in this issue explores the phenomenon of land grabs by taking a closer look at the Southeast Asian nation of Laos. Also featured are articles on resilience in the face of sea-level...
This issue highlights various aspects of Arctic climate change, including sea ice and methane. We also look at a new tool for analysing complex global challenges, the path ahead for the Earth-system...