The environmental policy of the Joe Biden administration includes a series of laws, regulations, and programs introduced by United States President Joe Biden from 2021 to 2025. Many of the actions taken by the Biden administration reversed or attempted to reverse the first-term policies of his predecessor, Donald Trump.
Biden's climate change policy focused on reducing greenhouse gas emissions, similar to the efforts taken by the Obama administration. Biden also promised to end and reverse deforestation and land degradation by 2030. The main climate target of the Biden administration was to reduce greenhouse gas emissions by the United States to net zero by 2050.