Creating a sustainable human age we actually want to live in.
Conventional HVAC systems require airtight buildings; in this new system, energy savings and increased fresh air to go hand in hand
The material that built the modern world is due for an upgrade. What if we could transform cement from a climate wrecker
into a carbon sponge?
A geological process with a billion-year track record might boost crop yields and could lock up as much carbon as planting a trillion trees.
You could be forgiven if you thought the European Union—historically a leader on low-carbon finance and policy efforts—would have a competitive edge in clean energy markets. But you would need to think again.
But it’s still a fossil fuel. Can we get over that?
Technology to make carbon-neutral kerosene has moved out of the lab and into a real-world demonstration, hinting at the future of solar jet fuels
Lab-on-a-chip reveals how chemical reactions with the gas unfold in rocks at very high time and scale resolutions
Regulators are beginning to rewrite the economic rules
It's enough power to keep LED lightbulbs on or charge phones at night, and could offset the need for expensive batteries