What does the alpha source for “Hothouse Earth” actually tell us?

Hothouse

A paper has appeared in PNAS (Proceedings of the National Academy of Science) that is attracting a lot of media attention. Titled “Trajectories of the Earth System in the Anthropocene” it lays out a possibility that we face a runaway climate hothouse. Note the word I’ve underlined. Many of the media stories highly overhype it … Read more