The Daily Baseload Brief [2026-08-19]

The PUCT's August 20 open meeting is the day's pivot point for the Texas grid: ERCOT will seek a good-cause exception to its own Batch Zero deadlines, with the outcome determining whether some 474 GW of large-load interconnection requests - roughly 90% from data centers - can advance or remain frozen pending Governor Abbott's audit^[1].

ERCOT Batch Zero heads to PUCT for good-cause ruling. ERCOT filed its exception request on 10 August 2026, asking the commission to extend several Batch Zero deadlines to accommodate the governor's 3 August directive ordering a comprehensive audit of all data center projects in the interconnection queue before any additional approvals proceed. At the 14 August open meeting, ERCOT said the verification process is expected to take several months but less than nine. The PUCT meeting begins at 9:30 a.m. CT on 20 August in Austin.

Energiekontor cuts 2026 earnings guidance by up to 88% on Scottish grid delays. The Bremen-based developer disclosed on 13 August that consolidated earnings before tax for 2026 are now expected at €5-10 million, down from a previously confirmed range of €40-60 million. The reason: significantly later grid connection dates for three Scottish wind farm projects tied to ongoing court proceedings against a permit granted to Scottish Power Transmission for an overhead line in Dumfries and Galloway. Projects with a combined capacity of approximately 1.4 GW are affected. A final court decision is not expected before the first half of 2027.

EIA August STEO cuts Texas 2027 load growth forecast from 14% to 6%. The August 2026 Short-Term Energy Outlook, published this week, lowered the Texas electricity demand outlook directly in response to Governor Abbott's 3 August data center pause. Separately, the EIA now forecasts US marketed natural gas production will average 122.5 Bcf/d in 2026, surpassing the previous record of 118.5 Bcf/d set in 2025. Henry Hub is expected to remain below $3.00/MMBtu until November.

Latin America solar accelerates; storage remains at demonstration scale. Renewables comprised roughly 80% of newly installed power generation capacity across Latin America in 2025, driven by falling solar costs, rising demand for grid stability, and increasingly frequent droughts^[1]. Energy storage deployment in the region remains concentrated in demonstration projects, small-scale grid-support applications, and remote-area microgrids, with a large-scale market yet to take shape^[1].

IAEA ATLAS ministerial launch set for 26-27 August in Washington. The IAEA will formally unveil its Atomic Technologies Licensed for Applications at Sea initiative at a ministerial-level event hosted by the United States. ATLAS is designed to support the maritime industry's exploration of SMRs to power civilian ships and provide offshore energy, and aims to establish an international framework addressing legal and regulatory barriers to maritime nuclear deployment. An Industry Day on 25 August will precede the ministerial sessions.