New powder that captures carbon could be 'quantum leap' for industry

Also:

Yellow Powder Quickly Pulls Carbon Dioxide from the Air - https://news.ycombinator.com/item?id=42225265

Discussion 36 days ago, 45 comments - https://news.ycombinator.com/item?id=41927684

Article uses "carbon" and "carbon dioxide" interchangeably. This material supposedly absorbs "carbon," and then releases a gas? Definitely not written by a techie!

Unfortunately, carbon capture is just not feasible at the scale necessary to ameliorate global warming. But this could still be a useful technology.