Sunday, July 21 was the hottest day ever recorded globally in 100,000 years according to the EU climate monitoring service Copernicus, warning that the Climate Crisis is accelerating. According to preliminary data from Copernicus’ ERA5 dataset, July 21 was the hottest day in Earth’s recorded history, with an average global surface air temperature of 17.09°C (62.76°F). The temperatures were significantly higher than any temperature for millennia, according to paleoclimatologists, who study Earth’s natural environmental records recorded in sediments at the bottom of the oceans and preserved in t…