1. Marin B

    Marin B Active Member

    Freakonomics (podcast) recently had an episode of "Tell me something I don't know" where invited guests are interviewed about a topic of their expertise and the audience picks the winner. The winner of this episode was a climate scientist, Kate Marvel, (bio here) who discussed the role of clouds in climate change. At one point the host made reference to "mad scientists" who want to make clouds and put a sunscreen around the planet:

    The entire episode is interesting, but if you're interested in the cloud part it begins at 13:40 on the podcast - player towards the top of the episode page, here: http://freakonomics.com/podcast/tmsidk-finnegan-2018/#disqus_thread, transcript is below it.

    Not sure if this fits in the general debunking forum - but I thought it could be useful to counter claims that people like David Keith are already involved in making clouds to combat climate change - here's a climate scientist who says this is an "idea".