New York

The capital of the New United Nations the city of New York is famous as an international center from where migrant and immigrants have flocked to from all over the Earth and especially since it's ascension to planetary capital transforming the city into a melting pot of countless languages and cultures. As a coastal city New York was especially endangered by the environmental trauma of the Crisis and in the intervening two hundred years has become a giant flooded Venice with many streets having been transformed into canals, with many overhead bridges connected buildings on opposite sides of the street. Rooftop gardens are common as they are in many modern Earther cities.