New York sues 3M, DuPont over consumer-goods 'forever chemicals'

• The state accuses the companies of hiding the environmental and health risks of PFAS chemicals from consumers for decades, even as they began phasing out some of these substances
• Additional defendants include Chemours, Corteva, and EIDP, which were part of DuPont prior to corporate spinoffs
• PFAS are known as 'forever chemicals' due to their persistence in the environment and have been widely used in consumer products

Summary: New York Sues 3M, DuPont Over PFAS "Forever Chemicals"

Key Development:

New York State filed a lawsuit on July 9 against major chemical manufacturers 3M, DuPont, and several related companies for selling toxic "forever chemicals" (PFAS) in consumer products while allegedly concealing their health and environmental risks.

Parties Involved:

• Plaintiffs: New York State Attorney General Letitia James
• Defendants: 3M, DuPont, Chemours, Corteva, and EIDP (the latter three are DuPont spinoff entities)
• Venue: State court in Albany, New York

Core Allegations:

The lawsuit accuses the defendants of creating a public nuisance by knowingly hiding the dangers of PFAS chemicals from consumers for decades, even while beginning to phase out certain variants of these substances.

Background on PFAS:

Per- and polyfluoroalkyl substances (PFAS) are known as "forever chemicals" due to their persistence in the environment and human body, raising significant health and environmental concerns.

Market Implications:

This legal action adds to mounting regulatory and litigation pressure facing chemical manufacturers over PFAS contamination. Both 3M and DuPont have faced numerous lawsuits regarding these chemicals in recent years, potentially leading to:

• Significant financial liabilities and settlement costs
• Increased regulatory scrutiny across the chemical sector
• Potential impact on stock valuations for named defendants
• Broader industry implications for companies producing or using PFAS in manufacturing

The lawsuit represents another state-level enforcement action against PFAS manufacturers, following similar litigation trends nationwide as governments seek accountability for environmental contamination and public health risks.