Categories
-
Recent Posts
- Rare Earth updates: recent research on why complex & intelligent life are rare in the Universe
- Book review of “Chip War” and the Fragility of microchips
- The tremendous material and energy toll of the digital economy
- Nuclear attack on U.S. could kill 90% of Americans
- What percent of Americans are rational?
- Book review of Lights Out. A Cyberattack. A Nation Unprepared. Surviving the Aftermath
- Off-Road vehicles & equipment need diesel fuel
- Book review of “Prime Movers of Globalization: the History & Impact of Diesel Engines & Gas Turbines”
- Mental Health. Coping with the future: notes from Jackson & Jensen’s “An Inconvenient Apocalypse”
- Tesla Semi trucks hauling corn chips
- What is the plan for an electric grid outage that lasts for months?
- Where to be? Links to Superfund, hazardous waste and other toxic sites in U.S.
- Why methanol cannot replace petroleum in shipping
- Why is everyone afraid of AI taking over? It makes stuff up!
- Do you want to eat, drink, or fly?
Tag Archives: land
Giant oil field decline rates and peak oil
Preface. Of the roughly 47,500 oil fields in the world, 507 of them, about 1%, are giant oil fields holding nearly two-thirds of all the oil that has ever been, or ever will be produced, with the largest 100 giants, … Continue reading
Posted in Flow Rate, How Much Left, Peak Oil
Tagged deline rates, depletion, giant oil fields, land, non-opec, offshore, OPEC, peak oil
Comments Off on Giant oil field decline rates and peak oil
Book review of Wrigley’s “Energy and the English Industrial revolution”
Preface. I’ve made a strong case in my book “When trucks stop running” and this energyskeptic website that we will eventually return to wood and a 14th century lifestyle after fossil fuels are depleted. So if you’re curious about what … Continue reading
Posted in Agriculture, Energy Books, Farming & Ranching, Life Before Oil, Limits To Growth
Tagged coal, industrial revolution, land, wood
5 Comments
Solar PV requires too much land to replace fossils
Preface. This is a brief summary of the Capellan-Perez paper that calculates the land needed to use solar to replace electricity as well as the land needed if solar were to replace all of societies use of energy (i.e. transportation, … Continue reading
CSP Barriers and Obstacles
Location must be in the desert Southwest Unlike solar PV, CSP can’t cope with humidity or cloud cover, so it is limited to the southwest were the solar irradiation is high and there is no dust, haze, or smog. Solar … Continue reading
Posted in CSP with thermal energy storage
Tagged concentrated solar power, cost, CSP, land, location, water
Comments Off on CSP Barriers and Obstacles