4 February 2023 Update: 16 Jan 2025 Dire situation gets even more dire Antarctic sea ice extent was 1.788 million km² on February 21, 2023, an all-time low in the NSIDC record. Antarctic sea ice area was 1,050,70…
13 July 2022 Update: 16 Jan 2025 Human Extinction by 2025? Most important metric Kevin Trenberth et al. suggest in a recent article that Earth's energy imbalance, defined as the absorbed solar radiation…