BBC

One of the world's biggest users of plastic plans to phase out most single-use items by 2025.

The price of the precious metal palladium has hit a record high of $2,500 an ounce as demand rises.

China is a country caught in the middle of a global struggle: to develop but also be green.

The US company demonstrates how it would rescue astronauts during a failing rocket launch.

A final technology demonstration from the California company should clear the way to fly astronauts.

Scientists have identified 3,000 ash trees with suspected resistance to a deadly disease.

A team of scientists discounts the idea that large-scale volcanism drove the demise of the dinosaurs.

Australia's Kangaroo Island has been likened to Noah's Ark - but its unique wildlife is under threat.

UK panel will tackle some of the dilemmas around global warming.

As more cities declare climate emergencies, we look at how Glasgow aims to cancel out its carbon footprint.

From population to plants, your questions answered about climate change.

How much more efficiency can be wrung out of the jet engine - technology which is over 70 years old?

Conservationists mapped the most critical areas of Scotland for endangered birds like the kittiwake.

The tech giant pledges to remove all the carbon it has emitted since its founding in 1975.

Satellites continue to monitor the Philippines volcano which has experienced a lull in activity.

Europe's six-wheeled robot completes more key tests ahead of its planned summer launch.

The Belgian traveller was trying to smuggle the protected species from Peru to Spain, officers say.

BBC News looks at what we know and don't know about the Earth's changing climate.

The naturalist and broadcaster has warned that "the moment of crisis has come".

The BBC plans a raft of new services and shows examining climate change and the state of our planet.