That's good news for Sweden, which has a lot of toxic arsenic in its water.

April 19, 2018

Why should we spend time and resources to bring back species when so many are dying now?

March 1, 2018

A new study suggests that in many cases, the best way to help restore damaged ecosystems is to do nothing at all.

February 28, 2018

This could accelerate the extinction of non-parasite species.

September 6, 2017

Biodiversity in the ecosystem was dramatically reduced.

September 5, 2017

The country will invest $100 billion in this far-reaching effort.

August 25, 2017

The plan to protect the Great Barrier Reef cannot achieve its goals.

May 30, 2017

Climate change is affecting far more than global temperatures.

November 16, 2016

Night-time light is speeding up the blossoming of plants.

July 1, 2016