19h 42min, nov 30, 2015 y - United Nations Climate Change Conference
Starting in late November, 196 countries gathered together in order to create an agreement on climate and established the Paris Agreement. This stated that the countries which signed would reduce their carbon output as soon as possible and keep global warming well below 2 degrees Celsius. This was significant because it was the first treaty in 20 years that bound countries together in order to fight climate change.
Added to timeline:
Renewable Energy vs. Fossil Fuels Timeline
By Preston Bouwhuis