U3O8$86.00/lb0.62%|CCJ$121.082.31%|OKLO$74.444.12%|CEG$198.451.15%|URA$28.901.51%|URNM$52.302.84%|NXE$12.573.42%|U3O8$86.00/lb0.62%|CCJ$121.082.31%|OKLO$74.444.12%|CEG$198.451.15%|URA$28.901.51%|URNM$52.302.84%|NXE$12.573.42%|
SECOND ATOMIC AGE

Zero Emission Credit

ZEC

State-issued credit for zero-emission nuclear generation, compensating plants for environmental value. Example: Illinois ZECs paid $16.50/MWh through 2032.

ZECs subsidize nuclear to prevent retirements, with auctions setting prices. Illinois program preserved 2.2 GW capacity; similar in New York. They stack with RECs and PTCs for total revenue.

Why it matters now

ZECs stabilize nuclear fleets in 2025-2026, enabling restarts for hyperscaler deals. They bridge to federal PTC amid SMR licensing and HALEU constraints.