CFO Pop Quiz: How Fast Can You Model a 25% Tariff?
A timely social media post posed a “pop quiz” for manufacturing CFOs: can you instantly gauge the impact of a 25% tariff on your top materials? The author claims top firms can answer in seconds, calling a slower response a dangerous “blindfold” in an era of potential trade policy shifts.
The specter of tariffs extends beyond simple cost calculations, with research showing U.S. importers and consumers bear the vast majority of the economic burden. One New York Fed study found that U.S. firms and consumers shouldered nearly 90% of the costs from tariffs imposed in 2025. These duties act as a tax increase on consumers, affecting prices for cars, appliances, and food. The 2018 Section 232 tariffs on steel and aluminum, for instance, were found to have raised production costs for domestic manufacturers, leading to an estimated 75,000 job losses in downstream industries to protect 1,000 jobs in steel production. This highlights the negative impact on manufacturers that use these materials as inputs, reducing their competitiveness. Industries from automotive and aerospace to energy have felt the squeeze of higher material costs. Recent trade actions have specifically targeted strategic sectors in the U.S.-China relationship. Tariffs on Chinese electric vehicles (EVs) are set to increase to 100% in 2024, with significant hikes on lithium-ion batteries, semiconductors, and solar cells implemented through 2026. This is part of a broader strategy to protect and reshore manufacturing in federally incentivized industries. The regulatory landscape for manufacturers is also shifting domestically. The SEC's climate disclosure rule, though currently facing legal challenges, will require large public companies to report on climate-related risks and greenhouse gas emissions starting in fiscal year 2026. While Scope 3 emissions (from supply chains) were dropped from the federal rule, they are still mandated by regulations in California and the EU, affecting companies with global footprints. Workplace safety and environmental regulations are also tightening. OSHA is focusing on heat illness prevention, machine safety to prevent amputations, and renewed enforcement of silica dust exposure limits. Meanwhile, the EPA is implementing new rules on refrigerant management and increasing its focus on PFAS "forever chemicals," which could impact manufacturers' supply chains and reporting requirements under the Toxic Substances Control Act.
