We are still technically getting out of the last ice age.
Warmer climates mean more places are warm enough to grow food. More CO2 means plants grow faster (also more food). Yea, some low lands might get flooded - either build protections or don’t buy / build houses there. But overall for humanity warmer Earth temperatures are good thing. Much better than another ice age.
http://www.climate.gov/media/11332
https://www.climate.gov/news-features/climate-qa/whats-hotte...
We are still technically getting out of the last ice age.
Warmer climates mean more places are warm enough to grow food. More CO2 means plants grow faster (also more food). Yea, some low lands might get flooded - either build protections or don’t buy / build houses there. But overall for humanity warmer Earth temperatures are good thing. Much better than another ice age.