Tax codes can combat climate change

Amy Hanauer emphasizes the potential of federal, state, and local tax codes as tools for creating a climate-resilient America. She argues that a modernized tax code should discourage emissions and promote lower-carbon designs, particularly in transportation, which accounts for about 25% of U.S. greenhouse gas emissions. Hanauer notes: “We should use this moment to make tax policy reflect new climate realities.” She advocates for increasing gas taxes to maintain infrastructure and encourage fuel-efficient transportation. Additionally, she suggests implementing congestion pricing, as seen in cities like London and Stockholm, to reduce traffic and emissions while generating revenue for public transit. The article highlights the need for tax policies that address the full societal costs of carbon emissions and promote greener communities.