Mangroves protect coasts and wildlife, but plastic waste now builds up inside roots, harming ecosystems and communities.

Sewage pollution in the Thames has been a problem for centuries. A new art installation at Science Gallery London explores the history, engineering, geography and science of human waste in the river.

As the world desperately searches for a way out of its global climate change and plastic pollution crises, nations are increasingly turning to burning municipal waste to make fuel as a solution to ...