The global warming effect is visible across the world. Heavy overnight rains have partially paralysed New York. A state of emergency has been declared in the city that witnessed one of its wettest days in decades. Airports and subways are not fully operational due to waterlogging in parts of the US financial capital.

Flyers had to wade through floodwaters to enter the city's LaGuardia airport, showed visuals on social media. The airport has shut down one of its terminals too. Nearly 200 flights were delayed.

The global warming effect is visible across the world. Heavy overnight rains have partially paralysed New York. A state of emergency has been declared in the city that witnessed one of its wettest days in decades. Airports and subways are not fully operational due to waterlogging in parts of the US financial capital.

Flyers had to wade through floodwaters to enter the city's LaGuardia airport, showed visuals on social media. The airport has shut down one of its terminals too. Nearly 200 flights were delayed.