Earth
Splash and grab: The global scramble for water
What we call land-grabbing is often more about access to irrigation. We urgently need to know how much is being purloined
Opinion
Earth
US nuclear dump is leaking toxic waste
News
Earth
Wiping out top predators messes up the climate
News
Earth
Fertiliser makes another reason to eat less meat
News
Earth
Oil spill firm to pay $400 million to fix Gulf coast
News
Earth
Nuclear waste: too hot to handle?
Opinion
Earth
Flushed with success: Human manure’s fertile future
Features
Earth
Water wars loom as the US runs dry
News
Environment
Chinese pig farms breed drug-resistant bacteria
News
Earth
Arctic sunshine cranks up threat from greenhouse gases
Soil microbes break down organic matter in permafrost more rapidly when exposed to ultraviolet light, so sunshine could speed up carbon dioxide release
News
Earth
Withering heights: Why animals are shrinking
Features
Earth
Choking China: The struggle to clear Beijing’s air
News
Earth
New map pinpoints cities to avoid as sea levels rise
News
Earth
Sooty ships may be geoengineering by accident
News