"Two months ahead of the usual annual peak of CO2 concentration in the atmosphere, parts per million in air exceeded 430. Comment from Ralph Keeling, director of the @Scripps_Ocean CO2 program: "Crossing 430 ppm was...

I want to be clear: the private sector, as it presently exists, *cannot* quickly spin up to fill any void left by substantial dismantling of #NOAA. Full stop. If that were to happen, people would die in extreme weather events who would not have otherwise, & economy would suffer.

Are you interested in learning more about Southern Ocean ventilation dynamics over the past 20,000 years? Stop by my poster on Friday afternoon at #AGU! #radiocarbon #foraminifera #paleoclimate

#BLOG and #EASELlab (+ friends) holiday dinner in DC. #AGU24

@climchem.bsky.social @kapuge9paleo.bsky.social