As the blades of Dogger Bank start turning, renewable energy looks on track to help us stay at 1.5C of warming
Powered by methanol made of gas from landfill, the "Laura Maersk" is a major step towards net-zero shipping
HUC: the "battery enzyme" that can produce electricity from trace hydrogen in air
If it comes to geoengineering to save the biosphere, then think spherical and Brazil-sized. Regard the Space Bubbles Project from MIT
They started up their own community bank. Now they're building a solar-power station for their street. Some artivists!
"Is capitalism a suicide machine - or capable of playing a crucial role in speeding the energy transition?" asks Bill McKibben
As COP visits Scotland, some are speaking out about how the people’s ownership of renewable energy could be much better
We had low winds in Europe this summer. Is this an "uh-oh" for renewable energy? Or do we just have to be better prepared?
We need to electrify 1 billion small machines, and 1 million big machines, if we want to make a serious dent in energy usage
What are the stories in our head, and our culture, that inhibits us from embracing ethical finance? Future Narratives Lab tells us
Endless solar energy from satellites, houses 3D-printed in six weeks, graphene-packed super-batteries… Radical innovation just won't stop
Energy use tells us what sectors (and countries) are filthiest, why China will rise (and the US will fall), and how oil is becoming a “stranded asset”
Environmentally, shipping is a very dirty business. But new wind-and-hydrogen-powered vessels could point them in the right direction
English villages build their own superfast broadband, Ugandans assemble smart micro-grids, and Bristol communities reconcile climate and social justice
Battery Lives: Tesla's super-batteries beat fossil fuels. But is the lithium they need becoming as geopolitically toxic as oil?
This small German town took back the power – and went fully renewable. Could your locality do this too?
The knock-down case against nuclear power: it'll be too slow, and too expensive, to help us deal with our IPCC targets
Sustainable energy systems are now a better commercial bet than carbon-fuelled ones. But consumers must still consume less of it
Saul Griffith's commitment to showing how much individuals--and entire superpowers--can benefit from "energy literacy"
Bringing solar power to the people, but coming from different directions - bottom-up and top-down