PETA protesters interrupt Pope's speech asking him to put an end to bullfighting

Belgium, France, Austria: The European countries where employers must pay for public transport

Russia could face €30bn climate reparations bill for war in Ukraine

Pigeon problems: German town votes to have birds killed, outraging animal rights’ activists

Call me by my name: Elephants' low rumbles could be unique to one another, research reveals

German insect census hopes to spark more interest in vital widlife

Hottest summer ever? Experts reveal what could be in store for Europe in the next few months

Why are Italian taxpayers paying €241m to a UK oil company?

Meet the ‘Swamp Apes’ - a group of veterans hunting for invasive snakes in Florida’s wetlands.

London's commuters are growing food in railway station garden

This VR experience imagines a future without vital pollinators

Enormous underwater meadows planted in the UK to fight climate change

Waste on the Brazilian coastline is being turned into flip flops

Meet the robot dog looking to replace man's best friend

The world is 'on the verge of the abyss’, says UN

This biodegradable faux fur is made from cannabis plants

Meet the local communities starting a renewable energy revolution

Scientists have grown a clean, green superbug that eats sewage

What are Singapore’s ‘robo-plants’ and are they the future of sustainable agriculture?

The amazing Solar Desalination Skylight offers hope to millions without clean water

This animal sanctuary is saving baby lambs from the Easter table

It may look rude, but this vibrating wind turbine is producing clean energy

Penises are shrinking because of pollution, warns environmental scientist

Scientists are using 'electronic noses' to sniff out Australia's illegal wildlife trade

This is what the first city on Mars will look like

How can cloning help conservationists save extinct species?

These 3D-printed tiles are being used to restore Hong Kong's fragile coral reefs

One of the world's largest floating solar farms opens in Singapore

The inspiring women providing solar power to war-torn Yemen

These disposable face masks are designed to be thrown away

Satellite launched to remove space debris that could collide with spaceships

Could hydropower dams destroy Europe's last wild river?

Meet the volunteer divers removing tonnes of toxic trash from Stockholm's waters

This is the world's first sailing ship made out of flip flops

This solar-powered pavement harvests energy from under your feet

Walking on thin ice: How global warming is threatening Iceland's iconic glaciers

This woman is trying to buy a house with just a hair clip

Israeli government was ‘not prepared’ for massive oil spill cleanup, say NGOs

This dress is made of algae and was designed using algorithms

French village says 'non' to Elon Musk's space-age internet

The NGO saving lives by recycling soap from luxury hotels

The UN wants us to play video games to save the environment

This old tobacco factory is now Europe's biggest indoor vertical garden

Turtles born with deformities due to toxic chemicals in the Great Barrier Reef

UK has no 'roadmap' towards electric car usage by 2030

The trash mountains being turned into sustainable fashion in Russia

The design of this new library is paving the way to lower carbon architecture

This baby boom in Kenya is helping to save an endangered species

Watch this mountain biker take on the Isle of Skye’s Cuillin Hills

Denmark’s first artificial energy island will power 3 million homes

This floating 'continent' is self-sustainable and cleans the ocean

This rocket uses carbon neutral biofuel and its creators want it to become the 'Uber of space'

Arctic Refuge oil drilling: delayed or halted?

This architecture student turned an old school bus into a tiny home

First solar-powered car made out of trash invented in Sierra Leone

Every argument for killing animals debunked: The ethical case for veganism

'Miracle cat' rescued from rubbish truck seconds before being crushed

Climate app for kids forces adults to sit up and listen

Earthling Ed: Go vegan to stop pandemics and save the planet

Deb Haaland: The Indigenous woman making US political history