Category Archives: EIA
(Updated the afternoon of 3rd February 2017.) The Azimuth Climate Data Backup Project, operating in association with ClimateMirror, is being funded via the Kickstarter available at this link. Give what you can. Thanks! See our goal statement. This is all … Continue reading
Today. Flyer. Position yourself to ride the Energy Revolution. Adapt to warming due to human-caused climate change in the Northeast U.S. by changing over your heating and cooling sources. Make Money. Increase the value of your home. Move towards your … Continue reading
Many people seem to view the electrical grid of the future being much like the present one. I think a lot about networks, because of my job. And I especially think a lot about network topologies, although primarily concerning the … Continue reading
This is a video and link from The Rocky Mountain Institute about New York State’s Reforming the Energy Visions or “REV”. I have written about REV before.
In a December 2015 article in Forbes, William Pentland seeks to answer the question “What is so revolutionary about Germany’s Energiewende?” Mr Pentland begins: Germany’s energy revolution has become the perennial punching bag of American energy policy. In particular, American … Continue reading
News on the diddling-with-metering front. I argued in a comment today that the standard rationale for a change in net metering is based upon accounting and legal contract which is both unsound physics and unsound mathematics. Recall that that rationale … Continue reading
Or is Governor Baker and the Massachusetts House going to subcontract that to other states, like Maine, Rhode Island, Vermont, and New York? They are coming. Update, 2016-02-23 Where does Massachusetts get its energy now?
… and that’s based upon levelized cost of energy, without subsidies! See a summary of Lazard’s report, the key chart below: (Click on image to see a larger version. Click on your browser’s Back button to return to blog.) the … Continue reading
The 2015 edition is now available. Some highlights: They included a sensitivity analysis (!) along with their statistical findings. Applause!! Figure ES.2 shows the LCOE ranges for various renewable technologies – namely, the three categories of solar PV in the … Continue reading
Updated, 14th September 2015 I submitted a Letter to the Editor of The Westwood Press last week, one which was published in Friday’s paper edition. It did not/has not yet made it online. It was in response to an article … Continue reading
Dismantling the Utility Model is the Fastest Path to a Cleaner Electricity Infrastructure, by Thomas Conroy.
(Click on image for larger graphic.) By the way, this “sigma.995” says the wind speeds are for where the atmospheric pressure is 0.995 of Sea Level atmospheric pressure. Compare with Texas. And see this chart of installed wind capacity: (Click … Continue reading