Phyllis Omido's fight for ecology in Kenya
She managed to have a smelting plant shut down after discovering it was poisoning hundreds of people. Today, Phyllis Omido is a symbol of environment protection in Africa.
These people joined the "fertile disobedience" movement to protect nature
This is one of the most invasive aquatic plants in the world
How to make your own zero-waste lip balm
Behind the scenes: Activists crash the Louis Vuitton show
SUVs are a major source of pollution
The Iberian lynx is no longer critically endangered