National Renewable Energy Lab

23Aug

We’re Still Not Talking Enough About Power Demand

Electricity demand records are falling daily. In Texas, the state’s grid operator has reported 10 new all-time highs in demand this summer with another new peak expected this week. In the Southwest Power Pool, which runs the grid in parts of 15 states, power demand hit an all-time high on Monday. And the operator that […]
21Jun

The Electricity Demand Elephant in the Room

The U.S. Environmental Protection Agency (EPA) is occupying an alternate universe where soaring electricity demand from electrification and big data isn’t a concern. In EPA’s world – or the one they present in justifying their blitz of rules targeting fossil fuel generation – rapid electrification of transportation, heating and heavy industry, and surging electricity demand […]
24May

The Biden Administration’s Arithmetic Problem

The Biden administration is building its entire energy agenda on a foundation of speed. Or as some members of the Biden energy team like to say, “deploy, deploy, deploy.” Their mandate is to build wind turbines, solar arrays, site transmission lines and reshore supply chains overnight while the U.S. (EPA) Environmental Protection Agency simultaneously tears […]
19Apr

EV Ambitions Built on Imploding Grid Reliability

The Biden administration seems perpetually optimistic, and rarely realistic. The U.S. Environmental Protection Agency (EPA) has rolled out new tailpipe emission standards that are going to force a lightning-quick pivot to electric vehicles (EVs). By 2032, EPA hopes that 67% of new car sales are zero-emission. Getting there is going to be colossally challenging. It’s […]
29Mar

Where’s the Transmission?

As the Biden administration charges ahead with its regulatory blitz to shutter the existing U.S. coal fleet, the infrastructure required for renewable energy to reliably support American households and businesses simply doesn’t exist.  Again and again, experts warn that transmission is the key to building a renewable-heavy future. Analyses from researchers at national labs, the […]
04May

The End of Flat Power Demand: Electrification, Big Data and Crypto

A new energy era is here. The shale gas glut and years of flat power demand have come to an abrupt end. Those two constants of the past decade have been replaced by soaring gas prices and the return of rising power demand driven by the data revolution and electrification. Natural gas prices are four […]
05May

An EV Future Means Electricity Demand is Expected to Double by 2050. Will the Grid Be Ready?

Not so long ago the electric vehicle (EV) revolution seemed far more hype than substance. But global EV sales were up 40% in 2020, the world’s major automakers are falling over one another to announce all-electric futures and the Biden administration appears to be all in, announcing that the federal vehicle fleet will go all […]
01Oct

Preparing for an Electrified Future

The electrification of America is not only happening, it’s picking up speed. Just last week, Tesla announced its ambition to slash the cost of lithium-ion batteries and produce a $25,000 mass-market electric vehicle (EV). Two days later Gov. Gavin Newsom announced that California will mandate a shift to EVs and the phase out of internal […]
13Nov

No Solution at All

Questions continue to arise about the cost and technical feasibility of moving to an emissions-free grid by 2050. Or, in the case of the Green New Dealers, making that jump even sooner. At a recent hearing on the subject, House Energy & Commerce Committee Chairman Frank Pallone, Jr. (D-N.J.) said, “a solution that is unaffordable […]
07Aug

When Down is Up

The reduction in the price of electricity from solar and wind power over the last decade has made for a fantastic story. But it’s hiding a more complex and troubling truth. While the price of generating power from renewables has fallen, the cost, or burden, of integrating these intermittent sources of power onto the grid […]