A (Very) Close Look at Carbon Capture and Storage

Post Syndicated from Mark Anderson original https://spectrum.ieee.org/energywise/energy/environment/a-very-close-look-at-carbon-capture-and-storage

A material called ZIF-8 swells up when carbon dioxide molecules are trapped inside, new images reveal

A new kind of molecular-scale microscope has been trained for the first time on a promising wonder material for carbon capture and storage. The results, researchers say, suggest a few tweaks to this material could further enhance its ability to scrub greenhouse gases from emissions produced by traditional power plants.

The announcement comes in the wake of a separate study concerning carbon capture published in the journal Nature. The researchers involved in that study found that keeping the average global temperature change to below 1.5 degrees C (the goal of the Paris climate accords) may require more aggressive action than previously anticipated. It will not be enough, they calculated, to stop building new greenhouse-gas-emitting power stations and allow existing plants to age out of existence. Some existing plants will also need to be shuttered or retrofitted with carbon capture and sequestration technology.