Trump’s budget generally left the Treasury Department alone — except for the IRS. The budget seeks to cut IRS funding by $2.5 billion. The agency has already frozen hiring, initiated broad-based layoffs and paused a Biden-era technology modernization process under the direction of officials from the U.S. DOGE Service.

President Donald Trump’s first 100 days have included a wide range of attacks on environmental and climate initiatives, and his proposed budget does the same