Climate incentives: carbon pricing, emissions standards, and the case for market correction

An economics professor argues that climate change is fundamentally a problem of misaligned incentives. Emitters do not pay for the full social cost of their pollution, so markets underdeliver climate stability. The piece draws on Brazil's experience with vehicle emissions standards and satellite-based deforestation enforcement to show that clear rules and reliable measurement can drive real cuts. The article also covers carbon border adjustments, climate clubs, and technology transfers as tools to fix free riding. It acknowledges that geopolitical shocks like the Ukraine war have pushed countries back toward fossil fuel investment, creating stranded asset risk. The core message is that markets work once externalities are priced and enforced. For anyone tracking carbon pricing design, emissions trading, or the political economy of decarbonization, this is a grounded take on what actually moves the needle. It avoids hype and sticks to the mechanics of policy instruments.