BBC

The country is the world's largest exporter of chicken meat, and wants to stop the virus spreading.

The government plans to extend a ban on dealing ivory to five endangered species.

Better early warning systems and disaster management mean fewer lives lost to extreme weather.

'Enhanced rock weathering' uses tiny volcanic rocks to capture the greenhouse gas carbon from the atmosphere.

The actor and ex-governor tells Laura Kuenssberg politicians must move faster to preserve the planet.

For years, residents of Bijnor have peacefully coexisted with leopards. Now they say they are afraid.

Utilities in England pledge a £10bn upgrade of sewage systems, which will have a "modest" impact on bills.

Farmers and vets traumatised by mass culls do not get enough mental health support, a report finds.

The firms aiming to help eradicate invasive species by making commercial use of them.

The tale involves a long legal battle and a unique bond between a man and Smooshi the walrus.

The world is likely to hit 1.5C of warming within the next five years because of rising carbon emissions.

Full-sized digital scans reveal shipwreck in stunning detail, showing unopened champagne bottles.

After old crisp packets wash up on a beach, the BBC asks what is being done to improve packaging?

Seven times British women's champion Lucy Campbell is calling for more environmentally friendly surfboards and wetsuits.

Ewan Cameron was running near his home in Angus when the bird attacked, leaving him covered in blood.

Astronomers have discovered what they believe to be the largest explosion ever detected.

Satellite images show much of Canada and parts of US blanketed by smoke from the Alberta wildfires.

Nordic countries are way ahead when it comes to installing energy efficient heat pump systems.

A robot camera, looking for anomalies under the road, came across a wandering five-foot beast.

Wind power overtakes gas for the first time in the UK during first three months of year.