Johannes Ackva on Managing Climate Change
Johannes Ackva joins the podcast to discuss the main drivers of climate change and our best technological and governmental options for managing it. You can read more about Johannes' work at http://founderspledge.com/climate Timestamps: 00:00 Johannes's journey as an environmentalist 13:21 The drivers of climate change 23:00 Oil, coal, and gas 38:05 Solar, wind, and hydro 49:34 Nuclear energy 57:03 Geothermal energy 1:00:41 Most promising technologies 1:05:40 Government subsidies 1:13:28 Carbon taxation 1:17:10 Planting trees 1:21:53 Influencing government policy 1:26:39 Different climate scenarios 1:34:49 Economic growth and emissions 1:37:23 Social stability References: Emissions by sector: https://ourworldindata.org/emissions-by-sector Energy density of different energy sources: https://www.nature.com/articles/s41598-022-25341-9 Emissions forecasts: https://www.lse.ac.uk/granthaminstitute/publication/the-unconditional-probability-distribution-of-future-emissions-and-temperatures/ and https://www.science.org/doi/10.1126/science.adg6248 Risk management: https://www.youtube.com/watch?v=6JJvIR1W-xI Carbon pricing: https://www.cell.com/joule/pdf/S2542-4351(18)30567-1.pdf Why not simply plant trees?: https://climate.mit.edu/ask-mit/how-many-new-trees-would-we-need-offset-our-carbon-emissions Deforestation: https://www.science.org/doi/10.1126/science.ade3535 Decoupling of economic growth and emissions: https://www.globalcarbonproject.org/carbonbudget/22/highlights.htm Premature deaths from air pollution: https://www.unep.org/interactives/air-pollution-note/