Goldman Sachs is facing criticism from President Trump for predicting that higher tariffs will push consumer inflation up through year-end, but many Wall Street economists share the view. With pre-tariff inventories depleting, effective tariff rates near 18%, and firms passing costs to consumers, inflation could rise 0.3%-0.5% monthly, lifting core inflation to 3%-3.5%. GDP growth may slow by about 1%, though the Fed is still expected to cut rates in 2025. Risks include the end of tariff exemptions on goods under $800. Economists warn inflation could prove “sticky,” especially in services, despite expectations of a temporary tariff impact on the economy.