Why Humans Are Putting a Bunch of ‘Coal’ and ‘Oil’ Back in the Ground

The podcast discusses startups converting plant waste into concentrated carbon for burial underground. It explores the use of reactors to prevent microbes from releasing greenhouse gases. Biochar and liquid carbon are also examined as methods of carbon sequestration. The chapter further explores the strengths and challenges of carbon removal technologies and the moral implications of relying on them instead of emissions reduction.