BBC News

Campaigners plan to plant enough trees to counteract the climate impact of the US President.

The Galapagos Conservation Trust has announced the winners in its annual photographic competition.

The facility in the north of Norway will take advantage of cheap energy and the cool air.

A rare female brown bear had to be shot in the Italian Alps as it threatened humans, a governor says.

The lesser horseshoe bats moved in to the belly of a triceratops at the Wildlife and Dinosaur Park.

Cassini is on its final five full orbits of Saturn, getting close enough to directly "taste" its gases.

One of the just 100 white moose in Sweden has been filmed in the Varmland region.

A display of hundreds of shooting stars has been captured by stargazers from across the UK.

Researchers uncover the evolved ability of goldfish to generate alcohol when deprived of oxygen.

BBC environment analyst Roger Harrabin reviews Al Gore's climate movie sequel.

Scientists respond furiously to claims about climate change made in a BBC radio interview.

Pigs have been freed of viruses that stop them being viable organ donors.

In different parts of Europe, rivers are flooding earlier or later because of rising temperatures, say scientists.

Long-term global warming and a strong El Niño effect combined to set a new record for the planet.

Scientists revise their estimate of the bulk of a colossal titanosaur, but not by much.

The former US vice president says the US will meet its targets "in spite of Donald Trump."

The prehistoric cannibals of southern England marked up the bones of the people they ate.

The animals were filmed by the Essex Wildlife Trust which says the rust is harmless to them.

Fossils of the first "winged" mammals, from 160 million years ago, are discovered in China.

Even light exposure to oil from disasters like the Deep Water Horizon oil spill makes flying more difficult for birds.

A controversial new fishing technique is being tested in the Netherlands using electric pulses.

One day, the immunotherapy could free patients from daily insulin injections.

The size of a tennis court, it will shield the vision of the biggest space telescope ever built.

A video tracks the behaviour of the protective atmospheric layer over Antarctica across all of 2016.

New images have been released of wildfires that continue to burn close to the Greenland ice sheet.

Scientists study the chemistry of penguin plumage to track the birds' movements.

The eight foxes have started "training" in the back garden of a family in Leicester.

Chantek could also clean his room, make and use tools and learn the route to a restaurant.

There are huge uncertainties in greenhouse gas totals due to inaccurate data, the BBC finds.

Thousands of the "rare" tadpoles have been spotted at a reserve despite adverse breeding conditions.

There are now four species of wild snake native to the UK, not three as scientists first thought.

The algorithm learned to recognise sarcasm, allowing it to spot hate speech faster than humans.

The first record of a pine marten living in Yorkshire for about 35 years

A rash of new incinerators could make it impossible for the UK to meet future recycling targets.

Lisa Kikuchi of SenSprout tells the BBC how she is developing soil moisture sensors to help Japan's farmers.

It's ziplines versus a Sunoco pipeline in one Pennsylvania family's backyard.

How can the UK can keep household bills down while also meeting environmental targets?

The whale heart at Royal Ontario Museum Canada is a rare find, as blue whale carcasses usually sink.

Weather-related deaths could surge by 2100 if nothing is done to curb climate change, scientists say.

This Turkish animal lover was so affected by injured animals, he set out to help them.

A Bristol Water engineer spotted an alligator roaming around the Chew Valley Lake site.

Plans to promote electric vehicles in the UK are not enough tackle air pollution says leading adviser.

Most washing machines come with 25kg of concrete - but researchers claim there's a simple alternative.

A new species of mega-herbivore dinosaur discovered in Alberta, Canada preserves incredible details of its skin, scales and spines.

Researchers have released the most accurate map ever produced of the dark matter in our Universe.

The National Trust weighs into the campaign to keep subsidies for Britain's farmers at the current level.

DNA is shedding light on the people who built Greece's earliest civilizations.

By 2100, millions of people could face a lethal threat from heat and humidity driven by global warming.

Researchers have discovered a new global threat to pollination - artificial light at night.

The technique could prevent deadly diseases being passed down the generations.