Climate change 'tipping points' too close for comfort

Loading the atmosphere with five million tonnes of CO2 every hour has pushed Earth dangerously close to a no-return threshold, beyond which lies an unlivable hothouse world, top climate scientists have warned.

Scientists suggest binding goals to rescue Amazon

As thousands of wildfires and deforestation escalate in the Amazon rainforest, a team of international scientists has called for governments to enact six key goals to protect the vital wilderness.

Human activities are drying out the Amazon: NASA study

A new NASA study shows that over the last 20 years, the atmosphere above the Amazon rainforest has been drying out, increasing the demand for water and leaving ecosystems vulnerable to fires and drought. It also shows that ...

page 1 from 23