Cassidy plans to keep pushing foreign pollution bill

By Amelia Davidson | 05/20/2026 06:44 AM EDT

The Louisiana Republican lost reelection this week. That’s not stopping his quest for a fee on polluting imports.

Sen. Bill Cassidy (R-La.) speaks with reporters at the U.S. Capitol.

Sen. Bill Cassidy (R-La.) speaking with reporters at the Capitol this week. Francis Chung/POLITICO

Louisiana Republican Sen. Bill Cassidy said he will use part of his remaining time in Congress to lobby for passage of legislation that would put a price on certain polluting imports.

Cassidy got third place in a contested Republican primary this week after running afoul of President Donald Trump and his supporters. But he has pushed for the “Foreign Pollution Fee Act” because he thinks its legislation the president would support.

The bill, S. 1325, would slap a tariff on certain products because of their impact on the environment, including greenhouse gas emissions, a goal with bipartisan support.

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“I’d like to try to get it done this Congress. But if not, I’m comfortable that there will be somebody who would be interested in pushing it. Now that folks understand the concept, they have very much gotten into it,” Cassidy said.

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