13 July 2023
A scheduling algorithm can help redistribute AI workloads among data centres to minimise the environmental impact on regions experiencing water shortages or fossil fuel pollution
16 May 2023
A new high-definition virtual meeting pod by Finnish company Framery aims to recreate face-to-face conversations at a distance. Are these the future of video calls – and can they really reduce the need for business travel?
31 March 2023
The New York start-up Amogy has already created an ammonia-powered drone, tractor and semi-truck. Now, it’s turning its attention to ships
11 March 2023
A nationwide shortage of power grid transformers is causing delays across the US for everything from infrastructure for electric vehicles to new homes
28 February 2023
Most AI training relies on electrical grids primarily powered by coal and gas rather than low-carbon sources, according to an analysis of 95 AIs
24 September 2020
Researchers have developed tiny wires made entirely of carbon, a key advance on the path to developing carbon computers and smartphones
13 November 2019
Heavy industry produces more carbon dioxide than the entire US. Perfect the new technologies that could clean it up and we can score a crucial climate victory
2 October 2019
Trees are our biggest ally against climate change - but we've never been sure how big. New space-based technology is revealing their potential for the first time
4 September 2019
Bertrand Piccard co-piloted the first round-the-world solar-powered flight. Now he’s aiming to green one of the world’s dirtiest, yet most crucial industries
26 July 2019
Electricity generation from coal power stations across Europe fell by nearly a fifth in the first half of 2019, driven by high carbon prices and low gas prices
