April 28 is “Save the Frogs Day”: the largest global day of awareness and action for amphibians, which are highly endangered.

April 25 is #WorldPenguinDay which coincides with their winter migration to more nourishing waters. It's a chance to admire and protect these birds, whose habitat is under increasing threat.

To mark #WorldWaterDay on 22 March, we present an overview in images of the countless, sometimes unexpected issues surrounding the most vital and threatened resource of the 21st century.

From tropical forests to Mediterranean ecosystems, discover the fascinating missions of the scientists who use forests as outdoor laboratories.

26 July is the international day for the conservation of mangroves. This atypical maritime forest, subject to the tides and trade winds, plays an essential role in the dynamics of tropical shores and provides unsuspected services to populations and the environment.The mangrove, a forest that grows in salt water

On the occasion of World clean-up Day, here’s a small overview in pictures of fundamental and innovative research on a subject that affects us all.