Second part of the presentation, which lasts a total of about twenty minutes. Complete playlist (4 short episodes): • Interdiction des moteurs thermiques : la m... European countries have just voted in favor of banning heat engines in 2035; they are therefore going to put a bullet in the head of an entire perfectly functional industry, without considering an alternative that is making more and more sense: synthetic fuels. This second video is dedicated to the comparison between synthetic gasoline and hydrogen, as two solutions to fight against climate change. Links to sources for energy density: Hydrogen and gasoline (iso-octane): https://www.energy.gov/eere/fuelcells... Petrol (iso-octane): https://spiral.imperial.ac.uk/bitstre... Li-ion batteries: https://en.wikipedia.org/wiki/Energy_... A million thanks to Tez Patrick for providing me with a professional voiceover! Please note that comments were disabled in the first videos, but enabled in the last, at the end of the presentation.