Climate Solutions'Why I cycled 1,500km to avoid a flight'Looking for alternatives to flying, Matilda Welin decided to embark on a long-distance cycle from London to Sweden. Here's what she learned.See moreGreen TechThe cement that could turn your house into a giant batteryConcrete is perhaps the most commonly used building material in the world. With a bit of tweaking, it could help to power our homes too.11 Jun 2024FutureEveryday EVs are taking a page from Formula EThe common electric vehicle doesn't need to hit lightning speed – but Formula E race cars could usher in a new era for all.26 Apr 2024WorklifeSavvy consumers are keeping companies honestA growing group of conscious consumers have found other strategies than flat-out boycotts to hold firms accountable. 24 Apr 2024WorklifeThe big problem of tiny goods arriving in huge boxesEven the smallest purchases often end up in massive packaging. It's not necessarily company carelessness – but it's still a tough problem.23 Apr 2024WorklifeFuture PlanetHoney, not marmalade, is saving the real 'Paddington Bear'1 day agoFutureThe flawed way we rank hurricanes2 days agoFutureThe deceptive power of a category 1 hurricane3 days agoFutureThe tornadoes spinning over Europe’s waters3 days agoFutureWhy animals attack humans in the wild5 days agoFutureSustainability on a ShoestringIs it better to buy in bulk?Buying food in bulk can seem like a hassle – but it's not only better for the planet, it'll save you a lot of money too.See moreWatchThe scientists drilling into an active Icelandic volcanoScientists are preparing to drill into the rock of an Icelandic volcano to learn more about how volcanoes behave.7 days agoClimate solutionsHow fixing how we farm might stop the next pandemicLand use for food and agriculture around the world is putting pressure on climate and biodiversity.30 Jul 2024Climate solutionsHow electric vehicles could improve our mental healthNoise and air pollution are major threats and EVs can therefore offer a promising solution.27 Jul 2024Climate solutionsHow greening our cities can reduce heat stressHeat is the most deadly extreme weather phenomenon and cities are seeking ways to cool their urban cores.24 Jul 2024Climate solutionsTidal kites: New technology harnessing ocean energyThese mechanical creatures lurk beneath the water's surface and power homes in the Faroe Islands.26 Jun 2024Climate solutionsThe global phenomenon swallowing whole neighbourhoodsGiant ravines: Entire communities are disappearing because of an extreme form of soil erosion.17 Jun 2024Climate solutionsThe floating houses that are resilient to extreme weatherThe floating houses built to withstand typhoons and flooding in the Philippines.29 May 2024Climate solutionsInside the Icelandic plant turning CO2 into rocksThe world's largest direct air capture plant sucks CO2 from the air and deposits it underground.28 Apr 2024Climate solutionsThe race to fix clean energy's waste problemWhile wind electricity is clean, this green industry has a waste problem. Now there's a race to solve it.12 Jan 2024Climate solutions'It's like being in a farm from outer space'Tech-loving traveller Paul Carter visits a new kind of farm - one that has to be accessed via an airlock.12 Dec 2023Climate solutionsJapan's testbed for future sustainabilityHow a project near Fukushima has become a lab for demonstrating sustainable ideas for Japan and the wider world.12 Dec 2023Climate solutionsHow to ship solar power from sea to shoreOne company is developing a new way of transferring energy from sea to shore, and it's all powered by the wind.12 Dec 2023Climate solutionsSouth Africa's all-female ranger squadA day in the life of the Black Mambas.16 Nov 2023Climate solutionsThe foods that can turn back the climate clockTo sustain an ever growing global population, we need to produce more food.9 Nov 2023Climate solutionsA unique initiative to save Mexico’s coral reefA Mexican community has found an unusual way to protect their coral reef.9 Nov 2023Climate solutionsCork: Is this nature's most versatile material?As well as being a superb wine stopper, cork is a unique and versatile material.9 Nov 2023Climate solutionsLatest stories18 hrs agoOne of the scariest places on EarthIn Elizabeth Rush's latest book, The Quickening, the Pulitzer Prize finalist embarked on an epic odyssey to the 'doomsday glacier'. 18 hrs agoTravel8 days agoThe French town telling visitors to stay away this summerOnce a sleepy fishing village, this picture-perfect town on the French Riviera has transformed into one of the Mediterranean's most overcrowded summer destinations.8 days agoTravel15 Aug 2024The sudden downfall of an ocean giantMass mortality events have been ripping through noble pen shell populations in the Mediterranean Sea. Can we save this suddenly endangered underwater giant?15 Aug 2024Future12 Aug 2024The brilliant green ideas saving Ireland's 'awful' tourist townKillarney's roots as a tourist destination go back almost 300 years. Local residents are behind its remarkable refresh.12 Aug 2024Travel12 Aug 2024The battle to save Alaskan salmon As the Earth's rivers warm, salmon must either struggle to survive in a degraded habitat or move to cooler waters – but native Alaskan fishing practices are helping protect them.12 Aug 2024Future9 Aug 2024'My two favourite animals are sheep and wolves'Whilst Europe grapples with how to deal with growing wolf populations, this mountainous region of Portugal has coexisted with the predators for centuries.9 Aug 2024Future9 Aug 2024How the Paris Olympics became the most vegan everThe 2024 Olympic Games pledged to double the amount of plant-based food on offer. But prioritising planetary health alongside sporting prowess has been a balancing act.9 Aug 2024Future7 Aug 2024New Orleans is building a new kind of lighthouseWhen a hurricane knocks out the power grid, a handful of "community lighthouses" could offer a crucial lifeline.7 Aug 2024Future6 Aug 2024The huge rooftop rice terraces holding back floodsParks, roofs and riverbanks mimicking the long-used agricultural form are helping Asian cities absorb, hold and purify rainwater.6 Aug 2024Future