Over the past century, the amount of carbon dioxide in the atmosphere has increased dramatically. This rise has contributed ...

Researchers characterized two moisture-swing polymers for direct air capture, finding that macropore structure governs CO2 sorption capacity and kinetics.

Many governments and businesses worldwide have been trying to devise effective initiatives aimed at mitigating climate change and global warming. So far, their primary focus has been to reduce the ...

Direct air capture (DAC) is an emerging technology aimed at mitigating global warming. However, conventional DAC technologies and the subsequent utilization processes are complex and energy-intensive.

This story was originally published on Facilities Dive. To receive daily news and insights, subscribe to our free daily Facilities Dive newsletter. Researchers have developed an air filter capable of ...

REYKJAVIK, ICELAND - MAY 24: A bank of fans draws air through specialized filters at Climeworks' Mammoth carbon removal plant on May 24, 2024 in Reykjavik, Iceland. Considered the largest direct-air ...

Many direct air capture systems rely on heat and oxygen-sensitive materials, which can make them energy-intensive, less efficient, and less durable in real-world air conditions. Researchers devised an ...

Scientists in China have simulated a system that combines liquid-based direct air capture with diabatic compressed air energy storage, for the benefit of both processes. Exploring its economic ...