Even so, not all wind owners were affected by the price spikes. Iberdrola SA subsidiary Avangrid Inc., which owns 1,316 MW of wind capacity in ERCOT, does not expect material financial impacts as obligations across the region were very limited. Additionally, Ørsted A/S, which owns 1,325 MW of wind capacity in the state, reported that most of its wind projects do not have firm delivery obligations. According to a company spokesperson, the company "unwound the majority of our short positions before the power market was impacted by the extreme weather" and does not expect a material EBITDA impact as a result.
The aftermathThe dust has yet to settle after the February energy crisis in ERCOT, and it will likely be several months, if not longer, before final decisions are made. The PUCT has opened a formal investigation examining actions taken by ERCOT to handle the crisis. Recently, Texas Lt. Gov. Dan Patrick called for ERCOT and the PUCT to address "the $16 billion mistake" in power pricing during the extreme winter event. The outcome is yet to be determined, but utilities and power generators are demanding some sort of relief from pricing they feel was incorrectly imposed on the market.
It is likely that any pending litigation and potential resettlement of energy transactions during this period will center around this order that many in the industry have questioned. "The PUC intervened and arbitrarily ordered ERCOT to set prices at $9,000/MWh throughout the entire market in a misguided attempt to induce additional supply. The result was a dysfunctional market where non-existent power was being 'bought' and 'sold' at fantasy prices no longer set by supply and demand. Although the PUCT order had no impact whatsoever in creating additional supply it did lead to lottery-style jackpot winnings for a few traders while causing widespread financial ruin" asserted Jeffrey Chester, global head of energy project finance at Greenberg Traurig. Further calls to reform the ERCOT grid model completely remain, and the state legislature has now become embroiled in the debate, but such sweeping policy changes are often difficult to accomplish. Recent personnel shake-ups on the ERCOT board and the PUCT complicate the situation, creating greater uncertainty in the near-term.
Several wind owners have announced their intentions to activate force majeure clauses contained in their contracts in the state given the widespread failure of the market as a whole and the unprecedented extreme winter weather event. Whether or not these declarations will be successful remains to be seen. Companies are exploring other mitigation options as well.
The other question that remains is how will project developers and hedge providers adjust following the energy crisis. While winter storms like the one that caused the outage are rare, owners may be hesitant to enter into fixed-volume agreements, at least not without an insurance policy or some other form of protection in place. One such mechanism is what is called a tracking account, where a project owner facing losses due to hub-settled transactions that exceed the revenue the project earned selling into the grid node can repay this debt over a period of time through a negotiated load agreement. These loans, however, are capped and would not protect the amount of losses this event caused.
Additionally, project owners may insist that force majeure clauses explicitly cover grid failures like the one in February. Further, winterization packages are expected to become more common for new wind farms, and many developers such as Clearway Energy Inc. have already announced intentions to winterize existing projects to help prevent future weather-related outages. Such action may even be required via legislative mandate or as part of contract renegotiations, which would be yet another cost to stomach for an industry already dealing with significant financial fallout due to the freeze.
Whatever the outcome, the February grid failure will likely be a pivotal moment in the brief history of wind and renewable development in Texas. The hedge agreements that helped guide the market to where it is today will almost certainly be altered or even completely reimagined to better protect developers.
The pipeline of renewable projects in Texas continues to be impressive with just over 49,000 MW of wind and solar projects under development according to S&P Global Market Intelligence. Solar has surpassed wind in interest with roughly 33,000 MW in development — more than double that of wind — though solar projects have not traditionally engaged in the type of bank hedges that exposed wind project owners during the grid outages in February. Regardless of technology, this event will almost certainly play a key role in financing discussions during the development of these projects for the foreseeable future.
Regulatory Research Associates is a group within S&P Global Market Intelligence.For wholesale prices and supply and demand projections, see the S&P Global Market Intelligence
Power Forecast.