Climate-warming trends over the past century are extremely likely due to human activities.
It will adversely impact humans and natural systems, including water resources, human health, human settlements, ecosystems, and biodiversity.
Washington Post: The world has just over a decade to get climate change under control, U.N. scientists say
New York Times: 2019 Was the Second-Hottest Year Ever, Closing Out the Warmest Decade
Snopes: Climate Change Denial Debunked
Forbes: Carbon Tax: The Ultimate Free Market Solution To Climate Change
Heritage: To Improve the Environment, Look to the Free Market
USA Today: President Trump is right to get us out of the bad Paris climate accord: Sen. Barrasso
