2023 beats record for hottest year on record by larger than expected margin

Last year was the hottest on record by a long shot. Europe’s top climate agency released data showing 2023 global temperatures averaged 1.48 degrees Celsius above pre-industrial levels. Record-high temperatures are expected to continue this year. Amna Nawaz discussed the implications of this record heat with Radley Horton, a professor at Columbia University’s Climate School.