Critical Minerals in World War One - teaser

World War I pitted multiple resource-hungry superpowers against each other. But the contest for mineral resources didn't just shape strategy during the war - it was the main reason that a political incident became a global conflict. Find out how the quest for supplies of oil, coal, ferroalloys, copper, nitrates, and more started the biggest and bloodiest war the world had ever seen.

[@GeologyDude]

This is an awesome series. Highly recommend!