Wendover "Why Electric Planes are Inevitably Coming" to save others a click... please don't post only a random UUID as an answer.

I also find linking videos as a reply to something a bit weird, like how many minutes is one supposed to invest in understanding your point? Are you even making a point / answering a specific question, or is it just an interesting video on the topic? Articles are much easier to quote from or skim, depending on what you mean to say.