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Recent Posts
- The staggering destruction of knowledge by Christians in the Roman Empire
- The staggering cost of Net Zero in Britain
- Why the R/P Reserves to Production ratio does not show when oil will run out
- Catton on Collapse “Bottleneck: Humanity’s Impending Impasse”
- Book Review of Grain Brain: Extraordinary claim not backed up by evidence
- Why did everyone stop talking about Population & Immigration?
- What would happen if trucks stopped running?
- How to survive a nuclear winter
- The insect apocalypse will kill billions more people than climate change
- The war on drugs. A book review of “Chasing the scream”
- Peak crude oil did not happen in 2018. But we are running out of time
- Sheriffs have too much power
- Book review “They poisoned the world: Life & death in the age of Forever Chemicals”
- John Howe on one child per woman: still too high to stay under limits to growth curves
- Ted Trainer: The radical implications of a zero growth economy
Author Archives: energyskeptic
Climate-water impacts on electricity sector capacity expansion NREL 2014
NREL. 2014. Modeling climate-water impacts on electricity sector capacity expansion. To be presented at the ASME 2014 Power Conference Baltimore, Maryland July 28–31, 2014. National Renewable Energy Laboratory. 12 pages. Excerpts follow: ABSTRACT Climate change has the potential to exacerbate … Continue reading
Posted in Energy Production
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Capacity value of solar is low as penetration increases which could suppress investment
Notes from 33 page: NREL. 2014. Representation of Solar Capacity Value in the ReEDS Capacity Expansion. National Renewable Energy Laboratory. Technical Report NREL/TP-6A20-61182 March 2014 Comparison of Capacity Value at High Penetration. Several researchers have conducted modeling efforts to quantify … Continue reading
Posted in Renewable Integration, Solar
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The potential role of concentrating solar power
Preface. The word “water” appears nowhere in this document, even though that’s a major limiting factor for CSP with thermal storage. Dry cooling is possible, but it lowers the EROI and raises the already way-too-high capital cost. An electric grid … Continue reading
Posted in Concentrated Solar Power, Renewable Integration
Tagged concentrated solar power, CSP, electric grid, thermal energy storage
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Vernon VG&E AB 2514 Energy storage report
STAFF REPORT: VERNON GAS & ELECTRIC DEPARTMENT September 2, 2014 [some of the 25-page report is shown below as I attempted to get up to speed on energy storage. Since California is the first state to mandate this, and … Continue reading
Posted in Battery - Utility Scale
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Stop wasting food
[Clearly at the point when food rationing begins due to limited amounts of transportation oil, not wasting food will be important, and composting can expected to be the main way of disposal since garbage trucks will run less frequently. Below … Continue reading
Expanding rail infrastructure to accommodate growth in agriculture and other sectors
Excerpts from 103 page: Keith, K. Jan 2013. Maintaining a track record of success. Expanding rail infrastructure to accommodate growth in agriculture and other sectors. TRC Consulting. [I’m working on a book about the distribution of food when declining oil … Continue reading
Posted in Railroads
Tagged agriculture, food, rail
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Reducing fuel consumption of medium & heavy-duty vehicles 2014 National Research Council
Look at the enormous waste of fuel when JIT supply chain trucks ramped up in the late 70s (page 63). Excerpts from the 117 page: NRC. 2014. Reducing the Fuel Consumption and Greenhouse Gas Emissions of Medium- and Heavy-Duty Vehicles, … Continue reading
Posted in Efficiency
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Commercial scale cellulosic ethanol still not happening in 2016 – why?
Here’s Rapier’s latest column on cellulosic ethanol explaining why it still isn’t commercial yet, despite attempts since the 1900’s. He points out that we have been able to create cellulosic ethanol since 1900, but not economically. February 13, 2016. Cellulosic … Continue reading
Posted in Biofuels
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Wind, solar, and storage impact on the California grid
California Energy commission. June 2010. Research evaluation of wind generation, solar generation, and storage impact on the California Grid. 131 pages. Excerpts: This report analyzes the effect of increasing renewable energy generation on California’s electricity system and assesses and quantifies … Continue reading
Posted in Energy Storage, Renewable Integration
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Sacramento SMUD AB 2514 Energy storage report
[The state of California has realized that it’s unlikely a larger or national transmission grid will be built to share and balance variable renewable power, and is going to Plan B, energy storage. The problem is, all of the utilities … Continue reading
Posted in Battery - Utility Scale
Tagged AB2514, SMUD
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