The Paris Agreement is an international treaty signed in 2015 by all member states of the United Nations Framework Convention on Climate Change (UNFCCC). It aims to limit global warming to well below 2 degrees Celsius above pre-industrial levels and to pursue efforts to limit it to 1.5 degrees Celsius.

The Paris Agreement was a landmark achievement, as it was the first-ever legally binding global climate agreement. Its adoption marked a significant moment in the fight against climate change, as countries recognized the urgency and importance of addressing the issue.

So, who is all in the Paris Agreement? Currently, there are 197 parties to the agreement, which includes 196 countries and the European Union. The United States, which was one of the key players in negotiating the agreement, withdrew from it in 2020 under the Trump administration, but rejoined under President Biden in 2021.

The Paris Agreement has become a symbol of global cooperation and solidarity in the face of the climate crisis. It is a reminder that climate change is a global issue that requires all nations to work together towards a sustainable future.

Under the agreement, countries are required to submit nationally determined contributions (NDCs) that outline their greenhouse gas emission reduction targets and the measures they will take to achieve them. These NDCs are reviewed every five years to ensure that they are in line with the goal of limiting global warming to well below 2 degrees Celsius.

The Paris Agreement also includes provisions for climate finance, which aims to mobilize resources to help developing countries transition to low-carbon economies and adapt to the impacts of climate change. Developed countries have pledged to provide $100 billion per year in climate finance by 2020, but this target has yet to be fully met.

Overall, the Paris Agreement is a significant step towards a sustainable future for all. It shows that when nations come together with a common goal, they can achieve great things. As we continue to face the challenges of the climate crisis, it is essential that we remain committed to the goals of the Paris Agreement and work towards a more sustainable and equitable future for all.