Green-Libertarian reimagine America Combat Climate Change Revoke all U.S. subsidies of fossil fuel energy, transportation, and agriculture. Aggressively price greenhouse emissions to engender a smooth and rapid transition to green technologies. Reduce U.S. energy and transportation net carbon emissions to zero by 2040. Become the world leader in green technology through diplomacy, commerce, and private technological innovation. Limit and Simplify Governance Replace income tax with value-added tax and wealth tax. Eliminate immigration barriers. Guarantee citizenship for applicants after 10 years' residence. Phase out Social Security, corporate and private welfare. Reduce military budget by 50%. Unilaterally reduce or eliminate all tariffs, quotas, embargoes, or other barriers to trade. Institute ranked choice voting at all levels of government. Reduce Inequality Create a universal basic income beginning at $800 per month for all U.S. adult citizens. Transition all government education funding into a school choice/voucher system. Reform U.S. criminal justice system. Reduce incarceration rate by 75%. Decriminalize, tax, and regulate many controlled substances, gambling, and sex work. Lower minimum voting age to 14 years.