The Original

"In the NYC of 2022 (a mere decade from now) the temperature never drops below a humid 90 degrees. Over 20 million people are out of work. There is no middle class. (SOUND FAMILIAR?) The poor sleep where they can and join together for the daily food riots. The rich live in high-rise furnished apartments..." http://www.denofgeek.us/movies/soylent-green/55332/soylent-green-1973-lookbackreview

I think the best piece of fiction done, to this day, re rapid climate change and other problems may be the 1973 film, Soylent Green.
http://en.wikipedia.org/wiki/Soylent_Green

If you are an Amazon Prime member, it is a "free" streamer. Otherwise, widely avaialable.