PJMs Renewable Portfolio Standards: Strategic Reassessment to Mitigate Cost Shock

Rising electricity costs across the PJM region are compelling a mandatory reassessment of Renewable Portfolio Standards (RPS).

The Cost of Closed Market Barriers

Restrictive RPS rules in Pennsylvania and Washington, D.C. artificially constrict renewable credit supply, inflating consumer bills. This policy distortion curtails competition in the regional energy market and drives prices upward.

■In Pennsylvania, Tier II credit prices jumped from $1.92 in 2020 to $26.92 in 2025, a 14‑fold increase.

■In Washington, D.C., a solar credit averaged $410.72 in Q1 2026 versus the broader PJM Tier I credit at $27.97, roughly a 15‑fold premium.

■From 2014‑2023, total RPS compliance costs in PJM totaled $14.6 billion, with $2.9 billion spent in 2023 alone.

Policy Remedies and Transparency Push

Analysts advocate for a framework that eliminates artificial scarcity by allowing free credit trading across the PJM footprint, coupled with explicit billing disclosure of RPS expenses.

■Market Liberalization: Remove state‑level borders so all PJM participants can source the lowest‑cost credits.

■Bill Transparency: List RPS and solar carve‑out charges as separate line items on consumer statements.

■Effectiveness Review: Assess whether current mandates actually spur new in‑state renewable generation.

Markets that inflate prices through governmental artificial scarcity jeopardize long‑term energy security and cost efficiency. The remedy lies in embracing regional integration and transparent cost structures. Dr. Yaman Ege, Semiconductor and Technology Supply Chain Director