How many coconuts are on one tree and how many tons of coconuts would be needed to replace kerosene globally?

I am 100% for decarbonization as fast as possible.

BTW Law of Conservation of Energy will be applied to coconut-based energy as well.

Vaclav Smil mentions in his book that we should consume less.

I see so many cheap weekender air tickets… it’s almost impossible to resist the temptation.

Annually 5 billions people travel by plane…

Vaclav Smil so wildly mispredicted the trajectory of renewables that his worldview should be taken with heavy skepticism.