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̽»¨Ö±²¥age of the oldest fossils in eastern Africa widely recognised as representing our species, Homo sapiens, has long been uncertain. Now, dating of a massive volcanic eruption in Ethiopia reveals they are much older than previously thought.

̽»¨Ö±²¥Arctic Ocean has been getting warmer since the beginning of the 20th century – decades earlier than records suggest – due to warmer water flowing into the delicate polar ecosystem from the Atlantic Ocean.

̽»¨Ö±²¥Academy of Social Sciences has conferred Fellowships on Professor Jennifer Howard-Grenville, Professor Elisabete A Silva and Professor Bhaskar Vira, in recognition of their contribution to social science.

Researchers have shown that human-caused climate change will have important consequences for how volcanic gases interact with the atmosphere.

A massive volcanic eruption in Indonesia about 74,000 years ago likely caused severe climate disruption in many areas of the globe, but early human populations were sheltered from the worst effects, suggests a published in the journal PNAS.

̽»¨Ö±²¥first double-blind experiment analysing the role of human decision-making in climate reconstructions has found that it can lead to substantially different results.

A story of finding unexpected companionship at the site of the worst nuclear accident in history, Chernobyl.

Scientists have used fibre-optic sensing to obtain the most detailed measurements of ice properties ever taken on the Greenland Ice Sheet. Their findings will be used to make more accurate models of the future movement of the world’s second-largest ice sheet, as the effects of climate change continue to accelerate.

Year 8 students work with Cambridge researchers to help their peers learn about the census.

As societies face the triple challenge of avoiding the worst effects of climate change, protecting remaining biodiversity and improving human wellbeing, there are calls to end siloed thinking and design solutions that address these problems simultaneously.