Nations are trying to agree a treaty to protect the high seas after four decades of trying.

Dry conditions in the UK and Europe are stress on facilities including nuclear, say experts.

What does drought mean and what are the implications for water, food, rivers and wildlife?

Why climate scientists are trying to fly through Arctic cyclones in a small aircraft.

The heatwave will make conditions on England's farms worse as experts warn of smaller harvests.

Most of the world's chalk streams are in southern and eastern England and are under particular strain.

Scientists hope that a scoring system will lead manufacturers to compete over sustainability.

The conditions for dry lightning, responsible for devastating California wildfires, have been identified.

The plans - which aim to reduce US carbon emissions by 40% by 2030 - still needs House approval.

The visibly malnourished all-white beluga has been stuck 70km north of Paris since at least Tuesday.

More people are swapping real lawns for fake but experts are worried about its environmental impact.

Macro photographer Geraint Radford says insects have a bad reputation, but they're "funny".

Parts of the reef see the most coral growth in 36 years - but it is highly vulnerable to threats.

Photographs from every continent except Antarctica show birds nesting or tangled in rubbish.

This may become more common as the number of rockets sent to space increases, an expert said.

From Antarctica to Tibet, long-lasting chemicals in rainwater are well above US safety guidelines.

BBC Sport examines the climate impact of the Premier League's globe-trotting pre-season tours.

The cost-of-living crisis has seen a rise in thefts of farm animals, vehicles and fuel, a report says.

New research says it could be "fatally foolish" not to think the unthinkable on climate change.

Parts of England saw the driest July on record with serious impacts on farmland and wildfire.

A new device will help reconstruct the formation of the Milky Way in unprecedented detail.

How the International Space Station is helping to tackle deforestation

July saw temperature records broken multiple times and rainfall is down 76%.

But environmentalists say the government must go much further to tackle the plastic problem.