Now playing Next Eco-Innovation Tidal energy could help the UK reach net-zero but is it too expensive? Harnessing the power of the ocean could be a gamechanger for this island nation but investment is needed to make tidal energy projects cheaper. 30/11/2021
Now playing Next Eco-Innovation Extraordinary 'floating continent' could clean up our oceans Its five-part structure contains everything from greenhouses and living quarters to biodegradable waste collectors. 29/11/2021
Now playing Next no comment Billions of corals born on Australia's Great Barrier Reef Australia's Great Barrier Reef is spawning in an explosion of color as the World Heritage-listed natural wonder recovers from life-threatening coral bleaching episodes. 24/11/2021
Now playing Next Living Procter & Gamble shocked to find giant tampon applicator on doorstep Environmental activist Ella Daish has doorstepped the Procter & Gamble headquarters in a protest against period pollution 17/11/2021
Now playing Next Destinations Why you need to visit these sub-tropical UK islands before they sink These islands are threatened by rising sea levels but they are home to some of the most unique natural environments in the UK. 16/11/2021
Now playing Next Eco-Innovation Would you pay €2 million to board this nuclear-powered superyacht? The new superyacht, called Earth 300, will be free for scientists hoping to clean up our oceans and combat climate change. 12/11/2021
Now playing Next world news Euroviews. Don't sideline fish and the ocean at COP26 | View Healthy seas have played second fiddle to carbon counting for too long at official negotiations. They should be front and centre, argue scientists Emma Cavan, Erica M Ferrer and Rashid Sumaila 05/11/2021
Now playing Next Climate Explainer: the science behind rising sea levels Global warming means that sea levels are rising worldwide. As part of our Save the Sea series to mark COP26, we look at some of the science behind this creeping change . 05/11/2021
Now playing Next Nature Scientists say whales could offer a natural solution to climate change Allowing whales to live and die naturally would remove millions of tonnes of CO2 from the atmosphere thanks to 'whale falls'. 27/10/2021
Now playing Next Ocean Coral reefs: the fight to save the ocean's food factories IN PARTNERSHIP WITH THE EUROPEAN COMMISSION The world's coral reefs are dying due to warming oceans and pollution. Ocean explores what's been done to preserve and bring coral back to life. 26/10/2021
Now playing Next Green News Europe is now home to the world’s longest undersea electricity cable This is a chance for the two countries to share renewable energy for the first time. 05/10/2021
Now playing Next Green News Babies are full of microplastics, new research shows When comparing stool samples between babies and adults, scientists found up to 15 times more microplastics. 01/10/2021
Now playing Next Nature The future of sustainable food looks more blue than green New research shows that food sourced from our lakes and oceans could help tackle climate change and malnutrition. 25/09/2021
Now playing Next Ocean How Antarctica is helping in the climate fight and how to protect it Not even the most remote place on Earth has been spared from man-made damage. Here’s how we can protect Antarctica and why it’s important to act now. 24/09/2021
Now playing Next Ocean Protecting Antarctica - The geopolitical challenge with high global stakes IN PARTNERSHIP WITH THE EUROPEAN COMMISSION The Antarctic Ocean plays a central role in our climate and in marine ecosystems, but climate change is threatening this. We find out how it's possible to protect one of the planet's key areas. 14/09/2021
Now playing Next Green News Passengers on a cruise to the Arctic Circle are cleaning up Svalbard Currents wash up plastic waste from fishing industries in the Northern hemisphere, endangering local wildlife in Svalbard. 13/09/2021
Now playing Next Nature Can surfing help to protect the biodiversity of our coastlines? The relationship between this sport and the environment is long and complex. 11/09/2021
Now playing Next Nature Good news for tuna as they bounce back from the brink of extinction The IUCN has just released its latest Red List update and there are positive signs for several species of tuna. 08/09/2021
Now playing Next Nature Scientists discover 43 million-year-old fossil of a four-legged whale Did you know amphibian whales used to have four legs? 26/08/2021
Now playing Next Climate Brazilian beach resort slipping under the water due to human action The resort, northeast of Rio de Janeiro, is being slowly swallowed by the Atlantic Ocean. 23/08/2021