BorgWarner

BorgWarner designs and manufactures turbochargers, a critical component for internal combustion engines that increases power and efficiency. While the company is pivoting toward electrification, its core business remains deeply tied to the fossil fuel automotive sector. Turbochargers are integral to diesel and gasoline engines, and BorgWarner supplies these systems globally to original equipment manufacturers (OEMs). The company’s products are engineered to improve the performance of fossil fuel-dependent vehicles, constituting a foundational service to the automotive industry's continued reliance on oil.

BorgWarner has been implicated in significant, long-running environmental contamination linked to its historical operations. The company was a defendant in thousands of toxic tort lawsuits filed beginning in 2001 concerning PCB contamination at a site associated with Kuhlman Electric Corporation, a former subsidiary. This litigation indicates a legacy of pollution requiring extensive legal and potentially remedial action.

Separately, BorgWarner was charged by the SEC with violations of reporting, books and records, and internal accounting controls provisions of federal securities laws. While not a direct environmental penalty, such regulatory failures can indicate broader governance weaknesses in managing operational risks, including environmental compliance. The company's connection to the automotive supply chain also links it to major industry environmental scandals, such as the Volkswagen emissions cheating episode, which caused operational and reputational spillover effects across the sector.