The world’s remaining great primary forests, including those in Borneo, the Amazon and the Congo basin, are still threatened ...

A Chinese proverb says that the best time to plant a tree was 20 years ago, and the second best time is today. But it's not ...

Sebastião Salgado, a renowned photojournalist who died last week, spent decades capturing an Amazon that is fast disappearing ...

Park and forest managers can’t rely on the past any longer to understand future risks. Fires, pests and climate change are ...

In the fenceless safari zones of southern Kenya, the Maasai have lived for centuries in symbiosis with wildlife — and smaller ...

Today marks the 500th anniversary of Thomas Müntzer’s execution after he led a mass revolt that was both religious and social ...