Proponents, including installers of solar systems, present many numbers, usually in not too clear a format, to show how profitable it is to have solar on your roof.
This article presents a spreadsheet analysis of two plans:
- Plan A, the Standard Plan, which is to invest in a rooftop solar system.
- Plan B, the Warren Buffett Plan, which is to invest in shares of AT&T that pay a…Continue
Added by Willem Post on May 30, 2018 at 11:30am — 2 Comments
If a cold snap occurred, and if wind and solar were minimal, and if gas supply (after being politically restricted) were diverted from power plants to residential and commercial buildings for space heating (because of very cold weather), and if duel-fuel gas plants were to have insufficient gas and fuel oil supply, and if a plant or transmission outage occurred, and if electricity supply via tie lines with Canada and New York State were kept at present levels, then rolling black-outs likely…Continue
Added by Willem Post on May 27, 2018 at 10:30am — 2 Comments
During the past few years, the media have often published about the decreasing prices of wind and solar. The lay public who reads these stories are intentionally left with the impression the more wind and solar, the lower electricity prices will become. The real world facts show it actually is the opposite.
Plant Closures and Economics and Politics
Since 2010, California closed one nuclear plant (2,140 MW) and Germany closed 5…Continue
Added by Willem Post on May 3, 2018 at 8:00am — 3 Comments
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