Manifold

Andrew Song is a co-founder of Make Sunsets, a company focused on addressing climate change through solar geoengineering. The company launches balloons filled with sulfur dioxide (SO2) into the stratosphere with the aim of reflecting sunlight to cool the Earth.https://makesunsets.com/Previous Manifold episodes on climate:https://www.manifold1.com/episodes/casey-handmer-terraform-industries-and-a-carbon-neutral-future-57https://www.manifold1.com/episodes/tim-palmer-status-and-future-of-climate-modeling-16https://www.manifold1.com/episodes/klaus-lackner-on-carbon-capture-climate-change-and-physics-40Steve and Andrew discuss:(00:00) - Introduction (01:35) - Andrew's Background and Swimming Career (06:37) - Journey into Startups and Y Combinator Experience (11:30) - Make Sunsets: Concept and Science (32:53) - Exploring Supersonic and Balloon-Based Solutions (33:45) - Environmental Concerns and Biodegradable Solutions (36:13) - Business Model and Cooling Credits (39:26) - Future Prospects and Climate Modeling Chal