You're so desperate to blame Trump for all if the world's woes. Bless.
Apart from modifications to other projects started decades ago, I can't see any new ones started from scratch, after Trump was elected. All these occupations/developments should have been stopped immediately, at the outset.
Hong Kong is part of China and the US can only complain but not interfere and the same goes for any Sino-Indian border dispute, which has been an issue since 1962.
From December 2013 to October 2015, China built artificial islands with a total area of close to 3,000 acres on seven coral reefs it occupies in the Spratly Islands in the southern part of the South China Sea.
https://www.uscc.gov/research/chinas-island-building-south-china-sea-damage-marine-environment-implications-and