The U.S. Department of Energy (DOE) has released a Critical Review of the Impact of Greenhouse Gas Emissions on the U.S. Climate. It was prepared by the 2025 climate working group of five independent scientists. This is stated in the message of the US Department of Energy.
The experts evaluated the existing peer-reviewed literature and government data on the impact of greenhouse gas (GHG) emissions on the climate. They also critically assessed the generally accepted point of view on climate change.
For example, the document examines scientific evidence on how anthropogenic emissions of CO2 and other greenhouse gases have affected or will affect the country's climate, extreme weather events, and public welfare indicators. An assessment is also given of the short-term effects of an increase in CO2 concentration.
Scientists have concluded that warming caused by carbon dioxide (CO2) emissions causes less economic damage than is commonly believed, and that aggressive mitigation strategies can do more harm than good. In addition, the report states that the policy measures taken in the United States will have little direct impact on the global climate. In this case, any consequences will manifest themselves after a long time.

