Can a plan that brings together government and private landowners create enough habitat for monarch butterflies?

Conservation experts urge the prime minister to take a lead on reversing the decline in nature.

A conservation scientist interviewed on the programme says Sir David tells it like it is.

Conservation group WWF says global wildlife populations have shrunk by two-thirds since 1970.

By understanding what drives people to buy wild species, we can figure out how best to stop them.

The Trump administration is opening the Arctic National Wildlife Refuge to oil and gas leasing – a step that's as much about politics as it is about energy.

Other species have almost disappeared from areas set up to protect giant pandas.

International scientific institutions are teaming up to save the world's largest aquatic amphibian.

My research into Britain's birds found 77% of species varied in abundance around roads.

The death toll stands at nearly 400 elephants of both sexes and all ages.