Category Archives: electrical energy storage
Yes, I know, this is from Orsted, a public company which, primarily, builds offshore wind farms. And, as a result, you out there (which is, frankly, an infinitesimal fraction of the world, because, basically, no one follows me), will critique … Continue reading
Hat tip to PV Magazine: B. Frew, W. Cole, P. Denholm, W. Frazier, N. Vincent, R. Margolis, “Sunny with a Chance of Curtailment: Operating the US Grid with very high levels of solar photovoltaics“, (open access) iScience, 21, 22 November … Continue reading
More details. And, from that Lefty Socialist rag, Forbes.
There is a climate emergency. There are many ways of looking at this, from the big investments perspective (see also a Fed view), to human harms perspective (see also), to what it might cost to reverse these changes if they … Continue reading
There isn’t a lot known about the Green New Deal or “GND”. Its proponents are certainly making the rounds, but it is light on specifics, heavy on urgency, heavily coupled with advancing jobs and justice, racial, climate, and environmental. As … Continue reading
I’ve been looking over the set of bills proposed for the current Massachusetts legislative session. There are more of them, all dealing with aspects of greening energy supply and transport. And Governor Baker’s S.10 is very welcome. (By the way, … Continue reading
Update, 2018-12-15 (Click on image to see larger figure, and use your browser Back Button to return to reading blog.) Thanksgiving in 2018 was cold, but it was also sunny. That means the 150,000 solar installations in Massachusetts could delivery … Continue reading
Update, 2018-01-16 Vox has a widely acclaimed update to this story. (rubbing hands gleefully) Utility scale bids at Xcel Energy had median prices of 2.1 ¢/kWh for wind-with-storage, and 3.6 ¢/kWh for solar-with-storage. Hat tip to Utility Dive. In U.S. … Continue reading
See, too, Minster, Ohio: http://www.minsteroh.com/town-crier-blog/solar-and-energy-storage-project-awarded-renewable-energy-world%E2%80%99s-renewable-energy-p http://www.minsteroh.com/town-crier-blog/solar-energy-storage-facility http://www.minsteroh.com/town-crier-blog/energy-storage-grand-opening http://www.utilitydive.com/news/inside-the-first-municipal-solar-plus-storage-project-in-the-us/421470/ Hat tip to Paul Lauenstein. Wonder why other towns aren’t that smart?
I was once scolded by an energy wonk and political progressive at a semi-public forum for suggesting people “hoard electrons”. That is, instead of being grid connected, there seemed to me to be situations where becoming as independent of the … Continue reading
Deloitte Resources 2017 Study — Energy management: Sustainability and progress. From The Economist, 25th February 2017: FROM his office window, Philipp Schröder points out over the Bavarian countryside and issues a Bond villain’s laugh: “In front of you, you can … Continue reading