TotalEnergies shares fell in European trading after a Paris court ruled the French energy giant is liable for the climate and health risks associated with its fossil fuel products.

The judicial decision marks a significant escalation in climate litigation, moving beyond operational negligence to hold the company accountable for the broader environmental impact of its core business.

The court determined that TotalEnergies must incorporate its customers' greenhouse gas emissions into its legally mandated risk assessment.

This requirement forces the company to account for downstream consumption in its strategic planning, a shift that could complicate capital allocation and long-term investment models for the Paris-listed producer.

The ruling grants TotalEnergies six months to adjust its policies to comply with the new legal standards.

Failure to do so could result in further legal penalties or forced operational changes.