Sourced of - Tom Nelson - https://www.youtube.com/watch?v=NWhWuv7MMDU David Siegel is a tech entrepreneur from Silicon Valley. He has been researching and writing about climate since 1990. Website: www.climatecurious.com Blog: www.medium.com/pullnews His collection of peer-reviewed papers and summaries: https://shortfall.blog/important-peer-reviewed-papers-on-climate-change-1542715c64c0 Twitter: @pullnews His website to defeat the ESGs: www.cuttingthroughthenoise.net