Blog

20Mar

A “Very Scary” Situation in Texas

Texas got a taste of cooler than expected weather this week and it sent shockwaves across the state’s electricity market. The Lone Star State learned a valuable lesson about putting too much faith in intermittent renewables. Temperatures dipped Monday morning, increasing heating demand, and that cooler weather was accompanied by calmer than expected winds. Calm […]
14Mar

A Solution in Search of a Problem

It’s not uncommon to hear calls for rebuilding and transforming the electricity grid. In fact, renewable energy boosters say transforming the grid is an imperative if the nation is to reach their goal of 100 percent wind and solar power. But this call for transformation exposes some of the underlying problems with the proposed wind […]
06Mar

A Most Vital Technology

What technology does Fatih Birol, director of the International Energy Agency (IEA), believe is “most vital” to reducing emissions? Wind or solar power? Nuclear energy or energy storage? It is, in fact, carbon capture. Mr. Birol made his remarks last week in a joint press conference with U.S. Energy Secretary Rick Perry. Both are adamant […]
01Mar

A Warning Not to be Ignored

How valuable is a balanced, diverse mix of energy sources? Just ask the Midcontinent Independent System Operator (MISO), the grid operator that manages the electricity grid for much of the U.S. Midwest and parts of Canada. When the polar vortex hammered the Midwest at the end of January, the grid weathered the storm, but it […]
22Feb

Building a Better Future from West Virginia to India

The world’s population is racing towards 10 billion by 2050. It’s an astounding number that has huge implications for global energy use but also for material needs. As populations grow, urbanization is growing as well. A higher and higher percentage of us are living in cities. The United Nations reported last year that 55 percent […]
05Feb

A Warning to Proceed with Caution

What’s the cost of inaction to protect the fuel diversity of our grid? New York offers a hint. The Empire State may have only two coal-fired power plants remaining, but a new rule aimed at effectively eliminating coal power from the state’s grid by 2020 is already jolting markets. As Bloomberg reported, the rule hasn’t […]
30Jan

The German Misstep

Strong voter support for an all-of-the-above energy strategy in the U.S. – as identified in recent Morning Consult polling – is undoubtedly informed by experience. Just ask Xcel Energy customers dealing with record subzero temperatures this week who were asked to turn their thermostats down to 55 degrees to prevent widespread natural gas outages in the area. […]
24Jan

Balancing the Grid and Reducing Emissions with Advanced Coal Technology

Preserving the fuel diversity and affordability of our power supply while also reducing emissions is not only smart energy policy, it’s a tall order. It’s a challenge not unlike walking a tight rope, and current trends suggest we are losing our balance. The loss of fuel-secure baseload sources of power and our growing overreliance on […]
16Jan

Better for Consumers? Hardly.

Baseload power plant retirements continue at an alarming pace. Plant operators retired 14,000 megawatts of coal generation in 2018, enough generating capacity to power about 10 million homes. Nearly 40 percent of the U.S. coal fleet has been forced into early retirement since 2010 and a third of the commercial U.S. nuclear fleet is in […]