Offshore wind power outfits are struggling to get their projects off the ground, notwithstanding the massive subsidies they’ve been able to gouge out of America’s taxpayers. The cost of offshore wind power is astronomical; more than six times the cost of gas-fired power which is, of course, available around-the-clock, regardless of the weather.
The operating cost of maintaining any industrial machine in a marine environment starts out high and only increases over time, thanks to the corrosive power of saltwater and salt-laden sea air.
Take a machine that, at best, has an economic lifespan of around 12 years and it doesn’t take long before the cost of operating a wind turbine offshore gets out of control.
Those, and other mounting costs, costs are now causing America’s offshore wind power carpetbaggers to have a major rethink about their so-called ‘business’ model, as Robert Bradley outlines below.
Offshore Wind: Experimental and Extra Uneconomic Energy
3 November 2022
Electricity rates are going up because of wind, solar, and batteries being forced upon, and duplicating, the grid. Reliability is going down because of wind and solar intermittency. And higher interest rates are (further) ruining the economics of the infrastructure-heavy, up-front capital necessary to turn “free” wind and solar into electricity.
It’s a perfect storm that might just overcome the taxpayer largesse of the federal subsidies (DOE and IRS) and rate averaging for captive ratepayers. With offshore wind experimental and extra-uneconomic, the worst can be assumed.
An October 30, 2020, article by Colin Young, “Major Massachusetts offshore wind project no longer viable,” explains the fluid situation.
A major offshore wind project in the Massachusetts pipeline “is no longer viable and would not be able to move forward” under the terms of contracts filed in May. Both developers behind the state’s next two offshore wind projects are asking state regulators to pause review of the contracts for one month amid price increases, supply shortages and interest rate hikes….
A one-month freeze, the developer said, “would give the parties an opportunity to evaluate the current situation facing the project and potentially agree upon changes to the PPAs, along with other measures, that could allow the project to return to viability.”
“As has been publicly reported in recent weeks, global commodity price increases, in part due to ongoing war in Ukraine, sharp and sudden increases in interest rates, prolonged supply chain constraints, and persistent inflation have significantly increased the expected cost of constructing the project. As a result, the project is no longer viable and would not be able to move forward absent amendments to the PPAs,” attorneys for Commonwealth Wind wrote in their motion.
The developer’s brief highlights “cost saving measures, tax incentives under the newly enacted Inflation Reduction Act, an increase in the PPA prices, and improvements to Project efficiencies” as the possible approaches to restoring their project to viability. The developer also said that it “remains fully committed to the project and to delivering cost-effective renewable energy from the project to the residents and businesses of Massachusetts in a manner that advances the purposes of [the state’s clean energy law] and the Commonwealth’s energy and climate policies.”
The Boston Globe reported last month that a top Avangrid executive told investors that the company expected Commonwealth Wind and Park City Wind (a project intended to provide power to Connecticut) to each be delayed by a year as they sought contract revisions. CEO Pedro Azagra said Commonwealth Wind is now expected to go live in 2028, the Globe reported….
Commonwealth Wind said that “the IRA benefits to the project are not fully known at this time and not anticipated to make the project economic absent other changes to the PPAs,” but told DPU that it “believes there may be potential opportunities to share benefits associated with the IRA with ratepayers and would be willing to explore those opportunities with stakeholders.”
It is unclear when a DPU decision will come, but the agency had previously set a Tuesday deadline for briefs related to the latest offshore wind contract….
The above article comes from the New Bedford Light, not the New York Times. But if the impasse continues without additional subsidies from Massachusetts authorities or captive ratepayers, it will deserve national attention.
One can only hope that local ratepayers reject associated rate hikes and preserve their shorelines at the same time. And may Commonwealth Wind’s problems serve as a warning that offshore wind is subject to significant risk to its developers.
via STOP THESE THINGS
November 28, 2022 at 12:33AM