Nigeria’s REA: Mini-Grids Are Commercially Viable, The U.S. Still Treats Them as Charity

Nigeria’s Rural Electrification Agency (REA) Managing Director Dr. Abba Aliyu told a Lagos audience that mini-grids are no longer just rural electrification projects, they are a “new commercial model for electricity delivery” that can de-risk the power sector and attract private capital.^[4] The mechanism he described, verified demand, digital revenue collection, minimized losses, and cash-flow certainty for investors, is exactly the formula that U.S. community solar and microgrid projects could follow if regulation allowed it.

The contrast is stark. In the U.S., mini-grids and community solar are still treated as niche experiments, burdened by utility-led interconnection studies, territorial exclusivity clauses, and the assumption that any non-utility generation must be subsidized indefinitely. Nigeria’s REA is arguing that the subsidy should shift from propping up inefficient incumbent utilities to catalyzing private investment in decentralized systems.^[4] That is a policy choice the U.S. refuses to make.

Who wins from the U.S. status quo? The utilities that own the poles and wires, and the investors in central-station plants. Who pays? Every ratepayer, especially rural and low-income households stuck with high bills and low reliability. The alternative is not charity, it is a regulatory framework that treats mini-grids as infrastructure, not experiments.

The concrete alternative: State legislatures and public utility commissions can adopt the Nigerian model by (a) creating standard interconnection tariffs for mini-grids that treat them as grid-support assets, (b) allowing third-party ownership of distribution-level generation without utility veto, and (c) using public funds to de-risk private investment rather than to subsidize utility losses. The fight is in every state docket on distributed generation and in the federal IRA implementation rules.