为抑制油价，特朗普政府拟豁免这项百年法案

Core Viewpoint - The White House is considering a temporary exemption from the Jones Act to ensure the uninterrupted transport of essential energy products and agricultural supplies to U.S. ports amid rising fuel prices due to escalating tensions in the Middle East [2]. Group 1: Impact on Agriculture - The American Farm Bureau Federation has warned the White House about systemic shocks faced by U.S. farmers due to disruptions in shipping through the Strait of Hormuz, affecting fertilizer supply and prices [4]. - Farmers are entering a challenging economic environment, with the potential for increased uncertainty if key product supplies are not prioritized [5]. - The region affected accounts for nearly 49% of global urea exports and about 30% of global ammonia exports, highlighting the dependency of U.S. agriculture on stable and reasonably priced fertilizer supplies [6]. Group 2: Opposition to the Exemption - Seven maritime unions in the U.S. strongly oppose the exemption, arguing that crude oil prices, rather than transportation costs, are the primary drivers of gasoline prices [9]. - Analysts suggest that while the exemption may slow the rise in gasoline prices in regions reliant on imports, overall price trends will still be influenced by the situation in the Middle East [9]. - Estimates indicate that repealing the Jones Act could save East Coast drivers about 10 cents per gallon of gasoline, facilitating the free flow of gasoline that would otherwise need to be imported from Europe or other regions [10].