“As far as the electrification (goes) I’m all for it … I mean, let’s electrify about everything – except, as I pointed out, it’s difficult to electrify production of pig iron, production of plastic, production of ammonia and very difficult to electrify trucking and containerships and flying and so damn’ many things, which are difficult either.” Václav Smil at Driva Climate Investment Meeting 2019, 50:03