Through atmospheric measurements, scientists have identified a chemical factory operated by Solvay in Southern Germany as the source of massive amounts of Sulfur Hexafluoride (SF₆) emissions. Being 24,000 times as bad as CO₂, SF₆ is the most potent known greenhouse gas.
SF6 emissions are bad news, but thanks for reporting it. Wondering whether Solvay HQ in belgium had any role in covering this up ?
I recall using SF6 30 years ago to study ocean gas fluxes, but only microlitres, as we knew about it’s crazy high GWP even then.