An EPA Priority
EPA is restoring the role of science in addressing the climate crisis. El sitio web de la EPA sobre el cambio climático en español.
Explore newly refreshed climate indicators, including new data, graphics, and interactive features.
EJSCREEN and Climate
EPA's environmental justice mapping and screening tool now includes climate parameters on sea-level rise and flooding.
Greenhouse Gas Inventory
Between 2018 and 2019, greenhouse gas emissions decreased 1.7%, mostly because fossil fuel combustion emissions dropped, largely due to trends in the electric power sector.
EPA's climate change website is back, with more content to come. Please return as we add new information and features.
Understanding and addressing climate change is critical to EPA's mission of protecting human health and the environment. EPA tracks and reports greenhouse gas emissions, leverages sound science, and works to reduce emissions to combat climate change.
The Biden-Harris administration has taken executive actions to tackle the climate crisis at home and abroad, protect public health and the environment and restore science to tackle the climate crisis, and rejoin the Paris Climate Agreement.