Mining the ocean

Today - from a teenage DIY invention, to US national TV, to changing legislation, and now global sales. What started as a way to protect a friend who’d been drugged at a college bar became a product made from an old hair scrunchie and her mum’s stockings. Shirah Benarde tells us ...  Show more

Today, we’re looking at a wooden house revolution that's happening in Europe. Concrete’s carbon footprint is turning architects and construction companies towards trees. In Portugal, a rush of new residents to the sparsely populated rural areas – and a lack of builders – is drivi ...  Show more

The first license of its kind has been granted for deep-sea mining. It will be used to run early tests to see whether the seabed could be good place to harvest rare earth materials in the future. These earth minerals are what powers much of our modern technology, and the demand i ...  Show more

The first license of its kind has been granted for deep-sea mining. It will be used to run early tests to see whether the seabed could be good place to harvest rare earth materials in the future. These earth minerals are what powers much of our modern technology, and the demand i ...  Show more

For World Ocean Day, Gaia Vince finds out how the planet’s seas could help us to generate clean power, capture CO2 and feed the world. Gaia is joined in the studio by science journalist and marine biologist Olive Heffernan. She dives into the controversy regarding the potential o ...  Show more

The International Energy Agency last month held its first ever summit</ ...