Nine: Dr David Denkenberger on how to feed all 8 billion people through an asteroid/nuclear winter

If an asteroid impact or nuclear winter blocked the sun for years, our inability to grow food would result in billions dying of starvation, right? According to Dr David Denkenberger: no. If he's to be believed, nobody need starve at all.

Om Podcasten

A collection of ten top episodes of the 80,000 Hours Podcast, specifically selected to help listeners get up to speed on effective altruism as quickly as possible.