Earth
Poaching causes hippo population crash
The world's biggest population of hippos has crashed by 95 per cent - many have been killed for their meat and long ivory-like teeth
News
Earth
Iconic wildlife park criticised
News
Earth
Going bananas
Features
Earth
Refugee species are feeling the heat of global warming
News
Earth
Wildlife policeman bares its teeth over exploited species
News
Earth
Governments agree to end overfishing
News
Earth
20-year study backs organic farming
News
Earth
Thought for food
Features
Earth
All fished out
News
Earth
Tread softly
Road networks play havoc with nature. But a new kind of route map will make it easier to treat the land more gently, says Christie Aschwanden
Features
Environment
Strictly for the birds
News
Environment
Fatal attraction
News
Earth
Mass extinctions
Inside Science
Earth
The company of wolves
News