NASA data confirm that the last five years have been the warmest since records exist (1880). Additionally, 18 of the 19 warmest years have occurred after 2001.

The United Nations Intergovernmental Panel on Climate Change warned in a special report that global warming will become of 1.5ºC between 2030 and 2052, if we advance at the current rate, which would mean the loss of 100% of coral reefs in the world, a rise of 10 cm in sea level, as well as a great reduction in the capacity of crop in many parts of the globe.