COPIAPO, CHILE—Chilean miners were taken aback last Tuesday when they emerged from the mine to a world almost identical to the one they had left. “To be honest, we were imagining a Planet of the Apes scenario. At the very least, we assumed people would have evolved past the point of chinstrap facial hair,” Jose Rodriguez, the second miner to emerge, said. The miners listed the economic crisis, the Gulf Coast oil remnants, and world hunger as problems they couldn’t