Earth
Smart heat nets fire the next energy revolution
Waste heat costs us billions and messes with our climate 鈥� now there's a grand plan to round it up and put it to work
Features
Earth
Republican voters want action on climate change
News
Earth
Sea urchins evolving to cope with ocean acidification
News
Earth
Nervy flyers be warned: warming will boost turbulence
News
Earth
Corals can survive warmer seas if humans don’t meddle
News
Earth
It’s time we sorted out climate ‘blips’
Opinion
Earth
Climate modellers vindicated as forecast comes true
News
Earth
Vast cache of rare earth elements found in Japan’s mud
News
Earth
Pollution in US rivers is widespread and will persist
News
Environment
Termites are the ‘fairies’ behind weird desert rings
Mysterious circles of lush grass surrounding barren sand in African deserts have bugged scientists for decades. It turns out they're cultivated by termites
News
Earth
Ships must kill off the beasties in the ballast water
Opinion
Earth
Master gene helps weeds defy all weedkillers
News
Earth
US soldiers sue over Fukushima radiation exposure
News
Earth
US gets tough on Arctic oil drilling
News