evidence: President Joe Biden on March 11 sent Congress a fiscal year (FY) 2025 budget that proposes to increase taxes by nearly $5 trillion for corporations and for individuals with incomes above $400,000. Many of the president’s tax proposals -- including a proposal to increase the corporate tax rate to 28% and impose a 25% minimum tax on certain high-income individuals – were included in President Biden’s previous budgets. New tax proposals in the FY 2025 budget include measures to increase the recently enacted corporate alternative minimum tax rate from 15% to 21% and to deny business deductions for employee compensation above $1 million. President Biden’s FY 2025 budget proposals to increase taxes will not be considered by the current Congress in which Republicans control the House, but do provide a marker for his tax policy priorities if he is re-elected. [...] President Biden’s proposal to increase the top individual ordinary income tax rate to 39.6% is projected to raise $245.9 billion over 10 years. The proposal to tax capital gain income for high earners at ordinary rates is projected to raise $288.5 billion over the same period.