California

03Mar

Dispatchable Fuel Diversity is Invaluable 

Does fuel diversity matter? Or, to put a finer point on it, does dispatchable fuel diversity matter? If February taught us anything, the answer is a resounding yes. Along with the Texas grid disaster, there were two neighboring grids pushed to the brink by the same unrelenting cold but both fared much better. The Southwest […]
24Feb

The Texas Grid Crisis is a National Crisis

Think the Texas electricity crisis can’t happen where you live? Think again. Up and down the country, electricity markets – with very different designs – have fielded warnings that the right storm, with the right conditions could cause the same chaos or worse. Much of the blame in Texas has fallen on the Electric Reliability […]
10Feb

Coal to the Rescue Again

The polar vortex is back in all of its frigid fury. On Tuesday, the majority of 10 states woke to temperatures below zero and the bitter cold is here to stay through at least the middle of the month. Surprise, surprise it’s not solar and wind power keeping the lights on and homes warm in […]
27Jan

The Coal Fleet Remains Essential

A new report from the Sierra Club finds that dozens of the nation’s utilities plan on running their existing coal plants well beyond 2030. This is apparently devastating news for the Sierra Club’s “beyond coal” crowd, but for most Americans it should be a reminder of the incredibly important role coal continues to play in […]
13Jan

The Grids Are Not OK

Despite ongoing insistence that the fuel security, balance and reliability offered by coal can be easily replaced, mounting evidence points to just the opposite. In states and grids across the U.S., blackouts, near-misses and troubling warnings have become all too common. California suffered rolling blackouts this summer, Texas has stumbled from one near-miss and capacity […]
16Dec

Modelling the Impossible

“It’s technically possible,” is not the type of a response you want to hear from any expert. It’s the kind of response you get when something is brutally impossible but the person delivering the news wants to soften the blow. A new study from researchers at Princeton charting what’s needed to achieve net-zero U.S. emissions […]
14Oct

Policy Crippled California’s Grid. Is Yours Next?

The rolling blackouts that stunned California this August were caused by extreme heat and poor planning according to a new report from the three organizations in charge of the state’s supply of power. The “root-cause” report, which outlines a range of failures, should be setting off alarms with regulators, lawmakers and consumers across the country. […]
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 […]
02Sep

The World Still Desperately Needs Coal

Energy poverty and energy access remain the foremost energy challenges for much of the world. Great progress has been made over the past decade: the United Nations reports that the number of people without access to electricity has declined from 1.2 billion in 2010 to 789 million in 2018. But a new report finds that […]
26Aug

The More Expensive, Less Reliable Solution

In the wake of California’s rolling blackouts, there has been a deluge of explanations, excuses and suggested remedies for what went wrong and what needs to happen to ensure there isn’t a repeat. There are calls for demand response, a nationally integrated super grid, an over-build of renewables and energy storage on an unprecedented scale. […]