Six years ago, after days of painstaking negotiations, world leaders managed to thrash out a deal on climate change. The result was the Paris Agreement, decided at the COP21 summit in Paris.
Described by the United Nations as a legally-binding international treaty on climate change, the landmark accord aims to “limit global warming to well below 2, preferably to 1.5 degrees Celsius, compared to pre-industrial levels.” 2 degrees Celsius is around 35 degrees Fahrenheit.
Now, years later, politicians are — pandemic permitting — preparing to meet once again for the 26th UN Climate Change Conference of the Parties, or COP26.
Below, CNBC’s Sustainable Future gives the lowdown on the talks.