28 min listen
How a Genetic Breakthrough Could Address Global Hunger
FromBig Brains
ratings:
Length:
23 minutes
Released:
Aug 5, 2021
Format:
Podcast episode
Description
By 2050 humanity is going to have to produce 50% more food in order to feed a growing population. That’s a lot, especially given that we currently have trouble feeding the current global population, and that food production is already responsible for about a third of the greenhouse gases that cause climate change. But an incredible new genetic breakthrough may have just given us a way to address both those problems. Chuan He is a distinguished professor of chemistry at the University of Chicago, and he recently made a genetic discovery that has massive implications for feeding the world, addressing climate change and even fighting cancer.
Released:
Aug 5, 2021
Format:
Podcast episode
Titles in the series (100)
Discovering the Missing Link with Neil Shubin: Evolutionary biologist Neil Shubin spent six years in the Arctic searching for a fossil that could be a missing link between sea and land animals. In 2004, Shubin discovered Tiktaalik roseae, a 375-million-year old creature that was part fish, part land-living animal. On this episode of Big Brains, Shubin shares the story behind his discovery of Tiktaalik, what it has meant for the understanding of human evolution, and how it has impacted the future of genetic research. by Big Brains