Global Carbon Budget 2023

Global Carbon Budget 2023

We are happy to share the news that the Global Carbon Budget 2023 has been published. Here is a summary of key messages.

The McKinley group’s LDEO-HPD observation-based product is included for estimates for the ocean carbon sink from 1959-2022.

Below is an animation for the cumulative carbon budget for 1850-2022. Thanks to Marit Jentoft-Nilsen of NASA for sharing the code to make this animation!

GCB 2023 cumulative budget

For more on the global carbon cycle, please see our recently-updated Carbon Cycle explainer site.