Capitalism will cook the planet. A market economy cannot cut emissions.
The claim you picked Capitalism will cook the planet. A market economy cannot cut emissions.
Rich market economies have started to decouple GDP from CO₂. The remaining problem is global and political.
What is true
Global emissions are still too high. Decoupling in the EU and US is not a completed climate policy. It is evidence that growth and falling emissions can coexist.
The IEA: since 1990 the US economy roughly doubled while CO₂ returned to about the 1990 level. The EU’s economy is on the order of two-thirds larger with emissions about 30% lower. Our World in Data documents consumption-based decoupling in a long list of rich countries — not just a trick of offshoring the smokestack.
A 2025 ECIU read of the Global Carbon Budget found countries representing most of world GDP expanding while consumption-based carbon fell or flattened. That is what a market economy does when carbon gets a price, coal gets expensive, and firms sell heat pumps and reactors: it substitutes.
The failure mode is unpriced carbon, not “having markets.” Command economies (Soviet methane, Maoist deforestation, East German lignite) were not green. If you want faster cuts, tax the externality and let prices reallocate. Abolishing the market economy removes the machine that invents the substitutes.
Key figures
- US since 1990
- GDP ~doubled; CO₂ back near 1990
- EU since 1990
- GDP ~+66%; CO₂ ~−30%
- Tool
- Price the externality; do not scrap prices
Sources
- The relationship between growth in GDP and CO2 has loosened IEA
- CO₂ emissions and GDP decoupling Our World in Data
- Change in CO₂ emissions and GDP Our World in Data
