In a push against recent environmental regulations, two significant chemical industry organizations have reached out to President Trump, demanding a complete exemption from stringent pollution controls introduced during the Biden administration. These rules aim to tackle harmful emissions such as ethylene oxide, a known carcinogen found in antifreeze and various plastics.

The American Chemistry Council and the American Fuel & Petrochemical Manufacturers, which represent leading chemical firms, argue that adhering to these new regulations would impose excessive financial burdens on their members, estimating the costs could soar over $50 billion. This figure starkly contrasts the Environmental Protection Agency's (E.P.A.) lower estimate of around $1.8 billion.

Following an E.P.A. announcement allowing industries to request waivers for significant clean air regulations, these groups have capitalized on the opportunity. They referenced a provision in the Clean Air Act, allowing for temporary exemptions if the necessary technology is unavailable, claiming it could benefit national security. The letter requesting this waiver, dated March 31, was shared with the Environmental Defense Fund, prompting further discussion around the environmental implications of such an exemption.