On his last day in Asia, he meets with Indian Prime Minister Narendra Modi to galvanize further action on climate change.

The president met with South Korean President Park Geun-hy Tuesday, a day after her country fire three ballistic missiles off its east coast.

Though nonbinding, the accord is hailed as a necessary step to reduce carbon emissions.

Already known around the White House as somewhat of a night owl, he’s spent almost every night of his final summer vacation as president out on the town.