Summary: In this episode we talk about how coal transformed transportation, shrinking the world and creating new kinds of unequal power relationships between countries. Then how in the 19th century, coal was joined by another new player--oil.
Summary: In this episode we talk about how coal transformed transportation, shrinking the world and creating new kinds of unequal power relationships between countries. Then how in the 19th century, coal was joined by another new player--oil.