2021 Was Sixth-Hottest Year on Record, Studies Find

The global average surface temperature last year reached its sixth-highest level since reliable temperature record-keeping began in 1880, according to reports released by two federal agencies.

2021 Was Sixth-Hottest Year on Record, Studies Find
The global average surface temperature last year reached its sixth-highest level since reliable temperature record-keeping began in 1880, according to reports released by two federal agencies.