Carbon dividends offer a direct solution. By redistributing carbon tax revenues as equal per-capita payments, governments ensure low-income households—who typically have smaller carbon footprints—actually make a net profit. This flips a regressive tax into a progressive subsidy.
Publicly funded Green Investment Banks (GIBs) can bridge the upfront cost gap. These institutions provide low-interest loans or first-loss guarantees, lowering the risk for private lenders to fund energy efficiency in rental properties. This solves the "split incentive" problem where landlords refuse upgrades because tenants pay the utility bills.
Direct grants for home retrofitting beat tax credits. Tax credits require upfront capital; grants provide it. Using a sliding scale based on household income ensures those in the coldest, least efficient homes get the most help. Some regions fund this through windfall taxes on fossil fuel profits.
Finally, social climate funds can subsidize public transit expansion. Better bus and rail networks remove the necessity of owning a vehicle, reducing the financial burden of transitioning to EVs. These concrete steps shift the cost from the individual to the system.
