Science & Tech · Science & Environment · 1 hr ago
Economists say climate action brings benefits beyond limiting global warming
Economists Hippolyte d’Albis and Patrice Geoffron say climate action has benefits beyond slowing global warming.
A tonne of carbon dioxide warms the planet wherever it is emitted, but the costs of cutting emissions fall on the communities that act.
That imbalance can encourage countries to wait for others to act, slowing international efforts.
The economists say putting a price on carbon remains useful, but is not enough on its own.
Reducing fossil-fuel use can also cut harmful air pollution, which comes largely from heating, transport and industry.
In France, fine-particle pollution was linked to nearly 40,000 deaths a year, and the Treasury estimated its annual health and economic burden at more than €140 billion.
Cleaner air can improve health and business productivity, giving countries reasons to act even when global cooperation is slow.
Economists Hippolyte d’Albis and Patrice Geoffron say climate action can bring benefits beyond reducing global warming.
They argue that the local health and economic gains from cleaner air give countries reasons to act even without a global agreement.
The article says fine-particle pollution was linked to nearly 40,000 deaths a year in France.
France’s Treasury estimated the annual burden of fine-particle pollution at more than 140 billion euros.
The economists say carbon pricing remains relevant but is not enough to address the climate challenge.
- Who
- Economists Hippolyte d’Albis and Patrice Geoffron.
- What
- They argue that climate action has local health and economic benefits beyond limiting global warming.
- When
- The article was published on October 31, 2026.
- Where
- The article focuses on France and the global climate challenge.
- Why
- The economists say local benefits, including fewer pollution-related illnesses and higher business productivity, mean action can be worthwhile even when climate benefits are shared worldwide.
This story does not have two clearly opposing sides.
British economist Arthur Pigou formalized the polluter-pays principle.
Santé publique France attributed nearly 40,000 deaths a year to fine particles.
France’s Treasury estimated the annual burden of fine-particle pollution at more than 140 billion euros.
Le Monde published the economists’ argument that climate action brings benefits beyond limiting global warming.
- Authors
- Hippolyte d’Albis and Patrice Geoffron
- Fine-particle deaths
- Nearly 40,000 a year in France
- Annual pollution cost
- More than 140 billion euros
- Cost estimate
- France’s Treasury, February 2026
- Article publication
- October 31, 2026
1 source
What people are saying
the interest of acting is not limited to the global climate benefit