EarthMassive El Niño sweeping globe is now the biggest ever recorded The current extreme El Niño, which many blame on climate change, is the strongest on record, smashing the previous record from 1997-8 News
EarthChina's climate comeback: How the top polluter is cleaning up China has gone from eco-sinner to major player in the last decade, and may even lay the foundations for a deal in the Paris climate talks Features