Trump has rejected the Paris agreement again, but game theory shows how other countries can still lead by example

It came as a surprise to nobody that one of Donald Trump’s first acts on his return to the White House was to sign an executive order withdrawing the US from the Paris agreement on climate change. It came as a surprise to nobody that one of Donald Trump’s first acts on his return to the White House was to sign an executive order withdrawing the US from the Paris agreement on climate change. Social Sciences Phys.org – latest science and technology news stories