Relying on volumetric tariffs—where costs are baked into every kilowatt-hour—disproportionately hits low-income families who spend a larger share of their income on energy. To avoid this, funding must shift from the utility bill to broader fiscal tools.
Governments can issue long-term Green Bonds. This spreads the cost of HVDC (High Voltage Direct Current) lines and BESS (Battery Energy Storage Systems) over several decades, matching the payment schedule to the actual lifespan of the infrastructure. It prevents a sudden price spike for current users.
Another option is a "fee-and-dividend" carbon tax. The state taxes carbon emissions and returns the total revenue to citizens as a flat monthly payment. Low-energy users, typically the poor, end up with a net gain, while heavy emitters pay the bulk of the transition cost.
Redirecting existing fossil fuel subsidies also provides a direct funding stream. Moving these funds toward grid modernization replaces outdated supports with assets that lower long-term marginal costs. Some jurisdictions may also use progressive general taxation to ensure the wealthiest stakeholders bear a larger share of the capital expenditure.
