The dirty reality behind “green steel”

The dirty reality behind “green steel”

28:25 | Steel firms and World Bank-linked finance are backing eucalyptus plantations in Brazil to offset CO2. But on the ground, communities report land loss, damaged ecosystems, and broken promises. So how green is “green steel”?

How to make hydro smaller (and better)

How to make hydro smaller (and better)

10:38 | A new generation of small-scale hydro is promising no-emissions energy, without the large-scale impact. We take a look at three contenders: the vortex power plant, the hydrokinetic turbine, and osmotic power.

The battle for American energy supremacy

The battle for American energy supremacy

11:27 | The US energy system has arguably never faced such an existential crossroads. As the rest of the world accelerates towards the inevitable clean transition, will America really allow itself to fall behind?

This world is ours

This world is ours

2:57 | With the UN Climate Summit (COP30) happening soon in Brazil, we need to keep momentum and pressure up to ensure our voices are heard in the corridors of power.