Sodastream machines are a fun way to turn tap water into carbonated water. However, the canisters are expensive and generally require a trip to the store to get a replacement. Lifehacker has a ...

Startups like Climeworks have proven that it’s possible to suck excess CO2 from the air and store it underground to fight climate change. But the technology is still too expensive to be viable on a ...

Carbon dioxide captured from the air could be turned into baking soda and stored in the world’s oceans, thanks to a newly identified material that researchers say could revolutionise the direct air ...

Scientists have set out a way to suck planet-heating carbon pollution from the air, turn it into sodium bicarbonate and store it in oceans, according to a new paper. The technique could be up to three ...

When soda companies add carbon dioxide gas to a soda mixture, the water is very cold so it can hold a lot of gas. They also use pressure to put more gas in the water than it could normally hold at ...

The UK’s biggest carbon capture project is opening today, with carbon dioxide being used to make sodium bicarbonate for dialysis machines, pharmaceutical tablets and baking soda. Carbon capture and ...