The Paris Agreement, signed in 2015, is an international treaty designed to combat climate change. It was created as a way to unite countries around the world in their efforts to reduce greenhouse gas emissions and limit global warming to below 2 degrees Celsius.

Under the Paris Agreement, each country is required to submit a Nationally Determined Contribution (NDC), which outlines their specific targets and plans for reducing their greenhouse gas emissions. These targets are then reviewed and updated every five years to ensure progress is being made towards the overall goal of limiting global warming.

In addition to the NDCs, the Paris Agreement also establishes a framework for countries to work together on climate change mitigation and adaptation measures. This includes providing financial and technical support to developing countries, as well as promoting international cooperation and knowledge sharing.

To further encourage participation and compliance with the agreement, the Paris Agreement includes a transparency mechanism that requires each country to report their progress towards their NDCs. This information is made publicly available on the United Nations website, so that citizens and organizations around the world can track the progress being made.

Overall, the Paris Agreement represents a global effort to address one of the most pressing challenges facing the planet today. While individual countries may have different approaches and priorities, the agreement provides a framework for united action towards a more sustainable future.