International treaties shape environmental politics by establishing binding agreements that govern countries' behaviors regarding environmental protection and sustainability. These treaties foster cooperation among nations in addressing global challenges like climate change and biodiversity loss. Treaties, such as the Paris Agreement, create frameworks for accountability and collective action, incentivizing countries to pursue greener policies. However, the effectiveness of these agreements depends on political will and commitment. Thus, international treaties are pivotal in creating a unified approach to environmental issues, promoting collaborative solutions on a global scale.