In 2018, Donald Trump said “turn back now, because you're not getting in.”
China officially surpasses the U.S. as the global superpower.
The Mini Ice Age causes a global crisis.
Global Warming melts all the ice in the Arctic Ocean.
Global population reaches 9 billion.
Mexico declares national shortage of water and food due to climate change.
U.S. population reaches 400 million.
New York puts up walls around the establish to prevent floods.
Global politics and economic systems are in a period of immense transitions.
Due to economic and environmental factors, Americans flee the U.S. for Canada.