Earth's original inhabitants -- and their role in combating climate change | Steven Allison

Every environment on the planet -- from forested mountaintops to scorching deserts and even the human gut -- has a microbiome that keeps it healthy and balanced. Ecologist Steven Allison explores how these extraordinarily adaptable, diverse collections of microorganisms could help solve big global problems like climate change and food insecurity -- and makes the case for getting to know Earth's original inhabitants in fascinating ways.