Climate change is a global environmental challenge that necessitates urgent action to mitigate its impact and adapt to the changing conditions. The legal framework plays a crucial role in addressing climate change, encompassing regulations aimed at reducing greenhouse gas (GHG) emissions and promoting renewable energy sources. This paper examines the key aspects of the legal framework concerning climate change, focusing on the international, regional, and national levels. It explores the treaties, agreements, regulations, and policies that have been established to tackle climate change and mitigate its effects. The paper also highlights the role of the law department in implementing and enforcing these legal measures to ensure effective climate action.