Noise and air pollution are major threats and EVs can therefore offer a promising solution.

Heat is the most deadly extreme weather phenomenon and cities are seeking ways to cool their urban cores.

These mechanical creatures lurk beneath the water's surface and power homes in the Faroe Islands.

Giant ravines: Entire communities are disappearing because of an extreme form of soil erosion.

The floating houses built to withstand typhoons and flooding in the Philippines.

The world's largest direct air capture plant sucks CO2 from the air and deposits it underground.

While wind electricity is clean, this green industry has a waste problem. Now there's a race to solve it.

Tech-loving traveller Paul Carter visits a new kind of farm - one that has to be accessed via an airlock.

How a project near Fukushima has become a lab for demonstrating sustainable ideas for Japan and the wider world.

One company is developing a new way of transferring energy from sea to shore, and it's all powered by the wind.

A day in the life of the Black Mambas.

To sustain an ever growing global population, we need to produce more food.

A Mexican community has found an unusual way to protect their coral reef.

As well as being a superb wine stopper, cork is a unique and versatile material.