Atmospheric CO₂-to-acetaldehyde artificial photosynthesis in metallo hydrogen-bonded organic frameworks
Glacial meltwater below Greenland’s ice sheet contains 540 times more mercury than a typical river—rivaling polluted industrial waters. Source unknown; if released, it could devastate Arctic fish and the humans who eat them.
Full briefing in bio.
https://www.nature.com/articles/s41467-026-75384-z
