It saw almost all the world's nations agree to cut the greenhouse gas emissions which cause global warming. Adopted by 194 parties (193 countries plus the EU) in the French capital on 12 December 2015, the Paris Agreement came into force on 4 November 2016.
On December 2, 2023, EPA announced a final rule that will sharply reduce emissions of methane and other harmful air pollution from oil and natural gas operations — including, for the first time, from existing sources nationwide.
The Paris Agreement is a landmark in the multilateral climate change process because, for the first time, a binding agreement brings all nations together to combat climate change and adapt to its effects.
The Paris Agreement works on a five-year cycle of increasingly ambitious climate action -- or, ratcheting up -- carried out by countries. Since 2020, countries have been submitting their national climate action plans, known as nationally determined contributions (NDCs).
The treaty aims to help countries adapt to climate change effects, and mobilize enough finance. Under the agreement, each country must determine, plan, and regularly report on its contributions. No mechanism forces a country to set specific emissions targets, but each target should go beyond previous targets.
When it comes to climate science and policy, one of our “13s” is the 1.5°C climate threshold, shorthand for global average surface warming of 1.5 degrees Celsius above pre-industrial temperatures. That's the level of warming that the countries who signed the Paris Agreement have agreed to try to stay below.
The Paris Agreement's central aim is to strengthen the global response to the threat of climate change by keeping a global temperature rise this century well below 2 degrees Celsius above pre-industrial levels and to pursue efforts to limit the temperature increase even further to 1.5 degrees Celsius.
The EU pledged to reduce EU emissions by 2030 by at least 55% compared to 1990 levels as a step towards reaching neutrality by 2050.
It saw almost all the world's nations - for the first time - agree to cut the greenhouse gas emissions which cause global warming. Adopted by 194 parties (193 countries plus the EU) in the French capital on 12 December 2015, the Paris Agreement came into force on 4 November 2016.
At COP 21 in Paris, on 12 December 2015, Parties to the UNFCCC reached a landmark agreement to combat climate change and to accelerate and intensify the actions and investments needed for a sustainable low carbon future.