Can a court hold a company to its climate promises? A landmark ruling in France suggests greater transparency could become one of the most powerful tools for corporate accountability
When a company promises to tackle climate change, should it be held accountable if its actions don’t match its words? That’s the question at the heart of a landmark court ruling in France that could have implications far beyond one energy company. While it won’t immediately change how fossil fuels are produced, it sends a powerful message that businesses can no longer make environmental commitments without being prepared to back them up.
A recent ruling by a Paris court against TotalEnergies has given us reason for optimism about the power of transparency. The court has ordered the company to provide a more comprehensive account of the climate risks linked to its oil and gas products and to strengthen the plan it has in place to address them. At a time when much of France has been focused on an intense heatwave and emergency measures to protect public health, this legal decision largely slipped under the radar. Yet climate litigation like this often delivers the slower, quieter progress that helps shape corporate behaviour for years to come
The City of Paris against TotalEnergies
The case was originally filed in January 2020 by Sherpa, Notre Affaire à Tous and a coalition of NGOs and local authorities; with the City of Paris joined later, in 2022. The court has given TotalEnergies six months to produce a vigilance plan it considers complete, with a follow-up hearing already scheduled for 21 January 2027 to assess whether it is.
It’s worth being precise about what the ruling didn’t do: the court stopped short of ordering the production cuts or project halt the NGOs had asked for. The win is procedural, not punitive, which is, in its own way, the point.
What is France’s Corporate Duty of Vigilance Law?
In line with the UN’s human rights due diligence procedure, the law sets expectations for large companies to manage their human rights and environmental risks. It requires a Vigilance Plan covering risk across three layers: the company’s own activities, its subsidiaries, and the suppliers and subcontractors tied to it by commercial agreement.
In practice, this ruling means similar companies will need to account for the full breadth of climate risk arising from their activities, extending the duty of vigilance beyond direct emissions (Scope 1 and 2) to the emissions from the use of their products (Scope 3).
As the Paris Judicial Court put it in its press release: “The law does not mean to render companies responsible for those risks, which result from all human activity on the planet since the industrial revolution, but asks them to act according to their situation.”
If TotalEnergies’ revised plan still falls short when judges review it in January, the court could order more specific action against its fossil fuel activities, a precedent for how regulation and disclosure can lead to real climate protection, even without an outright production ruling.
Through the etheco lens
Whilst this took place in a courtroom, the impact felt of the ruling has the potential to cascade. At etheco we’ve created the “four P’s” to understand a companies impact. Two of them are in action:
Planet: Scope 3 disclosure means the court isn’t just looking at TotalEnergies’ own operations, it’s looking at what happens once the product leaves the forecourt. That’s the gap most climate accounting still quietly skips.
Performance: TotalEnergies has said it’s committed to carbon neutrality by 2050. A vigilance plan that has to survive a court hearing is one way of testing whether that commitment and its conduct still line up.
Important to us is that companies should be honest about their impact on climate. Once we have awareness, customers can feel confident in the work being done to address damage caused.