Blog

In April of this year, I commented on the Center of the American Experiment’s report, Energy Policy in Minnesota: The High Cost of Failure. That post is here. As a wee lad, I liked Curious George, so let us dig in and see if we can tweeze the fibers that drive the cost of electricity.Read more

A blog post from OpenEE with a title M&V Adjustments Create a Bias Towards Savings Inflation[1] is a good troll for a guy like me – a cynic who can’t stop writing the Rant even when I tried to quit a dozen times. Anyone with a pulse needs a relief valve, and the Rant doesRead more

Last week we took care of the seals, mountains, earthquakes, and crickets. This week we are advancing the discussion to cover the realities of demand-side management benefits. I know what it’s like to be short of time, all the time, so here is a super summary of last week’s post to bring you up toRead more

I am no mountaineer, but without looking, I know the Himalayan range is growing taller. How do I remember this? Because the earth’s crust is made up of tectonic plates that are always moving. The edge of tectonic plates forms fault lines for earthquakes. Did you know, that at some point, coastal California will beRead more

Last week, I participated in ACEEE’s Summer Study for Buildings in Pacific Grove. This week’s Rant features themes of our industry’s direction as described by the hundreds of papers presented at the conference. Most of what I’ve been writing about in recent months is happening in many places. Hurray! EISApcolypse?  Bring It! EISA (you sayRead more

A couple of weeks ago I was directed to an article in AESP’s[1] magazine discussing ways to improve efficiency program cost-effectiveness.  Although it wasn’t about avoided-cost and benefit-cost tests, it provides good stuff for elaborating in this blog. “Cost effective” in the context of the article means lowering the cost per unit of energy orRead more

We’re leading off with Texas once again – the petri dish mixing massive shares of wind energy, the nation’s largest free-market for electricity, and commensurate spikes in cost. See the $900 per gallon kWh. Fatefully, on July 27, 2018, the Public Utility Commission of Texas (PUCT) rejected a proposal for 2 GW of new windRead more

Texas broke six daily electricity records in one week, ending July 20. Alectra, serving Southern Ontario, broke its peak electricity demand record on July 5. More than 80,000 customers in Southern California lost power due to excessive electric demand earlier this month. If that didn’t make your eyes pop, maybe this will: Alectra’s record surgedRead more

I have always found it interesting that “demand-side management,” the term that is generally used synonymously with energy efficiency programs, includes virtually no demand management whatsoever. The term “demand-side” simply means the energy consuming side of the energy transaction, whereas, “demand” is an instantaneous power draw from a device, building, feeder line, substation, power plant,Read more

I spent last week at the Grid Evolution Summit[1] presented by the Smart Electric Power Alliance (SEPA) in the Nation’s Capital. The opening speaker, Jeremy Rifkin, has authored 20-some books, the most recent of which is called, “The Zero Marginal Cost Society.” This post is based on a related article you can read yourself, here.Read more

“Don’t be evil.” That was the tagline for Sergey Brin and Larry Page, the founders of Google, er Alphabet. Hahahaha! For some reason, they ditched this motto three years ago. They also used the name change fig leaf to paint over their sins. When you make an audacious statement like that and demonstrably act inRead more

Energy storage is easy and cheap. Grid-grade electricity storage is complex and expensive. Definitions of energy storage vary. Some consider hot water, chilled water, or ice to be stored energy. It’s really storing the benefits of energy consumption. For phenomenal refreshers and mental strolls down memory lane, see Storing Energy v Storing Benefits and SomethingRead more