Here's a short video from the World Meteorological Organization about the state of global climate this year. It covers a lot in 2 minutes and it's very informative and educational. This is Highly worth a Watch!
The year 2019 concludes a decade of exceptional global heat, retreating ice and record sea levels driven by greenhouse gases from human activities. Average temperatures for the five-year (2015-2019) and ten-year (2010-2019) periods are almost certain to be the highest on record. 2019 is on course to be the second or third warmest year on record, according to the World Meteorological Organization. The Entire press release: https://public.wmo.int/en/media/press-release/2019-concludes-decade-of-exceptional-global-heat-and-high-impact-weather
Video: https://youtu.be/5RW1gZKY4KM