Earth
Solar activity heads for lowest low in four centuries
The sun's activity is in free fall, says a leading space physicist, which may slow global warming due to climate change. But don't expect a little ice age
News
Earth
Should we give the green light to geoengineers?
Opinion
Earth
Geoengineers are free to legally hack the climate
News
Earth
An oil crash is on its way and we should be ready
Opinion
Earth
My verdict on Gaia hypothesis: beautiful but flawed
Opinion
Earth
What’s happening to the weather-making jet streams?
Features
Earth
Diary from 2050: How we made a better world
Culture
Earth
Hawaiian island restricts genetically modified crops
News
Earth
Life returns to slopes of America’s deadliest volcano
Regulars
Earth
Mars air turned to stone to cool planet
Turning a greenhouse gas into stone is a climate change technofix suggested for Earth. Now it seems it may have dramatically cooled Mars 3 billion years ago
News
Earth
Record hot year causes fire emergency in Australia
News
Earth
Huge smoke cloud turns day to night in Sydney harbour
Regulars
Earth
Don’t let nuclear renaissance bury carbon capture
Opinion
Earth
How UK’s first nuclear reactor for 25 years will work
News