Closing the wealth gap is actually a legit climate policy—it directly helps stop people from cutting down forests.
March 24, 2026
Original Paper
Wealth Inequality Reduction as a Climate Change Policy? Evidence on Political Channels
SSRN · 6300039
The Takeaway
Most climate-inequality research focuses on how the poor consume more as they get richer. This paper identifies a 'political channel': reducing the wealth of the top 10% reduces CO2 emissions from land-use change (deforestation) because it breaks the political power elites use to protect environmentally destructive land-clearing projects.
From the abstract
Economic inequalities potentially affect climate change through two main channels: consumption and policy-making. Existing empirical research primarily identifies a direct, positive relationship between income inequality reduction and CO2 emissions from fossil fuels - largely driven by adverse consumption effects. However, these studies neglect the role of political processes, which introduce temporal lags in decarbonization outcomes. This paper addresses this gap by explicitly accounting for po