Global warming is a threat to humanity but USA President Trump doesn't care.

The withdrawal from the Paris climate pact by USA is definitely a setback for the world.  The Paris climate pact is supposed to control the temperature rise within 2 degree celsius from pre-industrial era.

The impact of global warming can be felt by our generation now.  Just look at the warmer weather in Alaska.  The Alaskan mosquitoes are breeding faster and living longer now compared to the past.

These mosquitoes are spreading because they're slowly killing other animals living in the vicinity.  As it gets harder for the mosquitoes to feed on blood from other animals, the mosquitoes are targeting humans now.

The Alaskan mosquitoes are much bigger than other types of mosquitoes.