U.S. Sen. Sherrod Brown (D-OH) called for the U.S. to ban Chinese-made electric vehicles to protect Ohio autoworkers, and to combat the economic and national security threats posed by Chinese automakers.

In a letter to President Biden, the senator warned that Chinese cars, made by companies controlled and subsidized by the Chinese Communist Party, present an existential threat to the American auto industry, and that tariffs alone are insufficient to stop a government-orchestrated attack on an entire sector of our economy.

“Chinese electric vehicles are an existential threat to the American auto industry,” Brown wrote. “Ohio knows all too well how China illegally subsidizes its companies, putting our workers out of jobs and undermining entire industries, from steel to solar manufacturing. We cannot allow China to bring its government-backed cheating to the American auto industry. The U.S. must ban Chinese electric vehicles now and stop a flood of Chinese government-subsidized cars that threaten Ohio auto jobs, and our national and economic security.”

Brown warned in the letter that the level of government subsidization in the Chinese auto industry would make it impossible for American automakers and autoworkers to compete on a level playing field and would also decimate the United Autoworkers and the union’s ability to raise wages and benefits for workers across the auto sector. Chinese electric vehicles also pose a national security risk, given the technology involved in EVs and the potential for the Chinese government to gain access to large amounts of data through these cars.