(FILES) Two women use fans to fight the scorching heat during a heatwave in Seville on June 13, 2022. Scientists warn of record heat, threats to climate monitoring. Planetary heating is intensifying and key climate indicators are deteriorating, top scientists said on June 11, 2026, warning that funding decisions affecting Earth observation systems in the United States and other countries threaten efforts to track global warming. (Photo by CRISTINA QUICLER / AFP via Getty Images)