This is not science, this is religion.
All the things she wants are exactly what is causing the disaster in Texas right now, which as of yesterday was over four million people without power.
This issue is both technical and logistical.
Texas has more wind turbines and more wind-generated megawatts than any other state, which under normal circumstances isn’t a problem.
When a “once in a century” winter storm hits Texas the way this storm is hitting Texas, it does a few things:
One: Wind turbines freeze, coated with ice they lose efficiency and stop. They may also be stopped (braked) to keep from failing from rotating under the ice load on the blades. This reduces generation.
Two: Battery storage loses efficiency in the cold, so stored capacity is lost.
Three: Demand skyrockets as people turn on heaters. In an interview I saw with the Governor of Texas, the demand on the grid right now for heat is as high or higher than the demand during the hottest days of the summer for A/C.
Like all catastrophic failures, this isn’t caused by one thing but several things stacking up all at once.
But wait, you say. Texas is an oil and gas state. It is the quintessential oil and gas state. How are they stuck like this?
Money. Money and environmentalists. Federal subsidies boosted power generation for wind but not upgrades to coal and natural gas power generation systems. It’s very hard to convince people to spend money for redundancy, so when a “once in a century” storm comes through that shuts down wind energy, the supply of power from fossil fuels is choked and can’t ramp up to meet demand.
This isn’t unique to Texas. Germany right now is freezing their arsches off because their wind and solar are blanketed in snow. The French, on the other hand, are splitting uranium and are exporting power.
Congressman Dan “McCain Jr.” Crenshaw actually did a half-decent job trying to explain this:
What happened in Texas is not terribly unlike what happens in California every summer.
A sudden spike in demand and loss of some generating capacity results in a cascade failure in which the grid cannot adjust and fix itself resulting in massive power loss.
In California, it is a high demand for A/C combined with power line going down from wildfires or power lines being shut off due to the threat of fire.
In Texas, it is a high demand for heat combined with frozen wind turbines and choked fossil fuel flow.
In both cases the root cause is that renewables are not scalable – you can’t just crank up a dial and generate more power – and the focus on renewables prevented other more reliable systems from being upgraded and improved to make sure they could meet demand in case of emergencies.
Applying the Green New Deal to this situation only means more frozen wind turbines and more solar panels blanketed in snow and more loss of power when disaster strikes.
The lesson here is that any power grid needs to have 100% capacity (plus a margin of safety) based on robust systems that are less affected by extreme conditions.
Congresswoman Ocasio-Cortez’s plan won’t help Texans, it will get more of them killed in the next arctic blast.
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