Why New AI Data Centers Won’t Overwhelm the Grid

Robin Gaster argues that the AI Data Center Moratorium Act introduced by Sen. Bernie Sanders and Rep. Alexandria Ocasio-Cortez is unnecessary and misunderstands the drivers of electricity prices.

• Main point: The author contends the moratorium is unnecessary because electricity price increases are driven largely by fuel costs (especially natural gas), capacity/backup costs, and utility capex, and there are four practical pathways (slower buildout, demand management, bring-your-own-power/BYOP, and utility contract structures) to add data center load without raising rates. The piece explicitly rejects emergency federal action and frames the Sanders–Ocasio-Cortez bill as an inappropriate response.
• Background and specifics:>240 GW of data center announcements (mostly planned to 2030) is cited but only ~1/3 being built; OpenAI plans $600 billion in data center investment by 2030 vs ~$20 billion in revenues; PJM capacity prices rose from ~$60/kWh (2024) to > $300/kWh (2025); typical permit timelines 6–18 months, design/construction 20–54 months, queue times in PJM up to 8 years; contractual protections noted include 15-year minimum contracts, ~85% minimum load guarantees, exit fees, and “hold harmless” guarantees used by some hyperscalers.