Texas is forecasting up to 367 GW of demand by 2032. That’s 4.3× today’s ~85 GW peak. Pause on that for a second. We’re not talking about incremental growth here, this is a step-change in how the grid behaves.
This isn’t population growth or gradual electrification. This is AI, data centres, and large industrial loads hitting the system all at once. 24/7 demand. No off switch. No “wait until peak pricing drops.” Just constant load.
And that breaks the old playbook.
You can’t meet that kind of vertical demand with coal. You’re not spinning up hundreds of coal plants in under a decade. Nuclear? Even slower. By the time a wave of reactors comes online, the demand has already moved.
Gas will still play a role, sure. But it can’t lead this build. It’s too slow to scale at this speed, too dependent on fuel, and too exposed to volatility.
So the question becomes simple:
What can actually scale fast enough?
Only one system fits the constraints.
Solar can be deployed in months, not decades. Wind delivers bulk energy at scale. Batteries are now stitching it together into something that starts to look like 24/7 supply. Modular, distributed, and relentless.
This is why Texas matters.
It already leads the US in wind. It’s leading in solar growth. Battery deployments are accelerating fast. Not because of policy ideology, but because the system is being pulled in that direction by physics.
When demand goes vertical, the energy system has to respond horizontally. Fast builds. Modular capacity. No fuel bottlenecks.
That’s renewables plus storage.
This isn’t about “going green.”
It’s about what can actually be built in time.
The fossil age doesn’t end when we run out of fuel.
It ends when something else can scale faster than demand can rise.
And right now, that something is electrons. ⚡
#Bettrification
rtoinsider.com/130364-ercot-…