Since the late 1800s, the Earth has warmed almost 1.3 °C (2.3 °F) with a majority of that increase occurring during only the last 50 years.

At the recent rate of rise, we will reach +1.5 °C (2.7 °F) during the 2030s and +2.0 °C (3.6 °F) around 2060.#EarthDay pic.twitter.com/kE6u9Extve

— Dr. Robert Rohde (@RARohde) April 22, 2021