Signatories include Oil Change International, Greenpeace International, Conexiones Climáticas, European Trade Justice Coalition, and the EU-LAT network. The letter argues that every Euro spent on US fossil fuels, and every fossil fuel investment made by European companies and banks in the United States, fuels Trump’s authoritarian agenda at home and his imperial ambitions abroad. Increased reliance on US fossil fuels will also worsen the climate crisis, spread toxic pollution in frontline communities, and is expected to raise energy prices for EU households. The letter concludes that the EU must courageously oppose Trump’s fossil fuel agenda and defend people, our planet, and the rule of law. The EU must stop wasting money on risky, expensive U.S. fossil fuels, which threaten climate goals, put people at greater risk of climate disasters, and harm communities with toxic pollution.