Liberalism has played a big role in how countries work together to fight climate change. It encourages nations to team up and support each other. Here are some important ways it has done this:

1. International Treaties and Agreements:

   • The Paris Agreement (2015) brought together 197 countries. They all agreed to try to keep global warming under 2°C. By 2021, 190 of these countries had shared their plans to help meet this goal.
   • More than 130 countries have promised to reach net-zero emissions by 2050. This shows how important teamwork is in liberal ideas.

2. Non-State Actors:

   • Groups that aren't part of the government, like civil society organizations, have helped raise awareness about climate change. Over 1,500 non-profit organizations (NGOs) are working hard to change things.
   • Businesses have also stepped up, with companies committing over $10 trillion to sustainable projects since 2018.

3. Global Governance Initiatives:

   • Groups like the United Nations Framework Convention on Climate Change (UNFCCC) help countries talk to each other and share ideas. These meetings are a chance for countries to learn from one another.

4. Economic Cooperation:

   • The Global Environment Facility has given out more than $5 billion to help countries adapt to and reduce the effects of climate change. This support has gone to 170 nations.

Liberalism helps create a sense of shared responsibility. It encourages teamwork, which is really important for tackling climate change, a problem that affects everyone around the world.