Bipartisan legislation known as the PROVE IT Act has been introduced in both the House and Senate, aiming to compare the emissions intensity of U.S. products against foreign ones, potentially leading to carbon tariffs. The bill seeks to aid American businesses in global competition and strengthen trade relationships, though facing opposition from fossil fuel groups and conservative activists concerned about potential carbon taxes. While supporters argue it showcases U.S. environmental standards, critics fear it could lay the groundwork for future carbon pricing policies. The bill, backed by the American Petroleum Institute, is viewed as an effort to level the international playing field and enhance energy dominance while addressing climate concerns.