This is the 34th issuance of the annual assessment now known as State of the Climate, published in the Bulletin since 1996. As a supplement to the Bulletin, its foremost function is to document the status and trajectory of many components of the climate system. However, as a series, the report also documents the status and trajectory of our capacity and commitment to observe the climate system.

download State of the Climate in 2023

View by Chapter:

• Table of Contents, Abstract, and Introduction
• Global Climate
• Global Oceans
• The Tropics
• The Arctic
• Antarctica and the Southern Ocean
• Regional Climates