Developing EPA carbon regulations could shutdown most U.S. Coal Power possibly within 25 years. A previous Part 2 Post describes how 80% of Coal Power could be feasibly replaced by expanding Wind+Solar Power […]
Customer Costs and Solar Installation
It’s no news to anyone in the solar industry that although module costs have plummeted, soft costs for solar — like permitting, installation, and customer acquisition — have remained high in the […]
Energy Storage and Renewable Grid Assistance
Clean Energy Group\’s new Resilient Power Project is helping states figure out how to provide resilient power to critical infrastructure, so that needed services can be provided during a natural disaster that […]
Electric Vehicle Myths 4: Chemistry Is Not Electronics
“ The potential for electric vehicles has stimulated hundreds of companies to jump at the challenge of improving battery technology. Like the bulky original cellphones and tissue-box-sized calculators, batteries will shrink in size, […]
New Study Finds California’s Chances Of Meeting Its 2050 Carbon Reductions Are Slim
California will need to implement ambitious new policies if it wants to meet its 2050 targets for greenhouse gas emissions reductions, according to a new report. The report, published by scientists from […]
SEC Clarifies Crowdsourcing Rules, What’s the Impact on Renewables?
The SEC has finally proposed its rules to allow crowd-funding under the Jumpstart Our Business Startups (JOBS) Act. What do they mean for small-scale investments in renewable energy companies and projects? Title […]
Clean Energy’s Next Big Market: Off-Grid Solar
Everywhere you look, the off-grid clean energy market is booming. Sub-Saharan Africa is seeing 300 percent compound annual growth in off-grid lighting; Bangladesh is putting up 30,000 to 40,000 solar home systems every month; […]
Utility Poles: Should we send them underground?
Utility poles. And the wires strung between them. Those who have grown up in the U.S. generally don’t notice them––or how unsightly they look. But visitors from abroad are often astonished. In […]
[CLOSED] Tech Talk – of Alaska, Libya and the belated bleat of awareness of a problem
I have written in earlier posts about the problems that the Trans-Alaskan Pipeline System (TAPS) will face, as production declines below 500,000 bd. The conclusions from that post are pictorially summarized in […]
Scientists wary of shale oil and gas as U.S. energy salvation
Oct. 28, 2013 — After 10 years of production, shale gas in the United States cannot be considered commercially viable, according to several scientists presenting at the Geological Society of America meeting […]
Prometheus Institute 