Categories
-
Recent Posts
- Why the U.S. is ignoring nuclear winter in nuclear policies & strategies
- Oil choke points vulnerable to war, chaos, terrorism, accidents, & piracy
- Nuclear weapons must be reduced or we risk nuclear winter
- Fusion is already running out of fuel
- Peak Oil is Officially Here! World oil production peaked November of 2018
- Wood, the fuel of preindustrial societies, is half of EU renewable energy
- 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”
Monthly Archives: July 2013
Survival: avoid disease and disability
If you want to have a shot at making it through the worst of the collapse stay healthy and avoid accidents. Medicine will be less available as the depression grows worse and businesses fail. Below are some statistics about various … Continue reading
Posted in Advice
Comments Off on Survival: avoid disease and disability
Grid has too many owners, forget about increasing the size and strength
Summary of The New York Times article below: There are too many commercial and government players. with too many conflicting interests, plus regulatory hurdles, as well as too much money required to maintain, improve, or expand the grid. What this … Continue reading
Posted in Electric Grid, Wind
Comments Off on Grid has too many owners, forget about increasing the size and strength
Paul Chefurka: A really nasty oscillating decline, wirth steep falls & desperate partial recoveries
“Approaching the Limits to Growth” is the name of my site, given before I was convinced we were already at the limits. I now recognize that we are past them, and that there was really no way to avoid ending … Continue reading
Posted in By People, Paul Chefurka
Comments Off on Paul Chefurka: A really nasty oscillating decline, wirth steep falls & desperate partial recoveries
Peak fossil fuels means global warming less than projected
This Science article states we could emit CO2 at the same rate we are now for another 50 years before going over the 2 degrees Celsius level we need to avoid a runaway greenhouse. Since we are at peak world fossil … Continue reading
Posted in CO2 and Methane, Coal, Global Warming, Oil
Comments Off on Peak fossil fuels means global warming less than projected
Stephen Hawking: Escape to another planet before we go extinct
The only method of propulsion we have to escape the planet is, you guessed it, fossil fuels, and they don’t come anywhere near to getting us to the speed of light necessary to get to even the closest star. Nor … Continue reading
Posted in Cambridge Centre Study of Existential Risk, What to do
Comments Off on Stephen Hawking: Escape to another planet before we go extinct
Science book review of Vaclav Smil’s “Approaching the Limits”
Steven W. Running Science 15 March 2013: Vol. 339 no. 6125 pp. 1276-1277 DOI: 10.1126/science.1235886 Approaching the Limits Harvesting the Biosphere What We Have Taken from Nature by Vaclav Smil MIT Press, Cambridge, MA, 2012. 315 pp. $29, £19.95. ISBN … Continue reading
Posted in Agriculture, Books
Comments Off on Science book review of Vaclav Smil’s “Approaching the Limits”
China is working on cyber attacks of our infrastructure and stealing secrets
Stone, R. March 1, 2013. A Call to Cyber Arms. Science, Vol. 339 no. 6123 pp. 1026-1027 China’s extensive cyber research activities and allegations over cyber espionage have put the United States on high alert. The U.S. government is ramping … Continue reading
Posted in Cyber, CyberAttacks
Tagged cyber attack, cyber war
Comments Off on China is working on cyber attacks of our infrastructure and stealing secrets
Ground water declining at an alarming rate in Iraq, Iran, Syria, and Turkey
[ Lack of water in this region is destabilizing and thus could affect oil production as desperate populations migrate, civil wars, and social unrest unfold. Alice Friedemann www.energyskeptic.com author of “When Trucks Stop Running: Energy and the Future of Transportation”, … Continue reading
Posted in Groundwater, Peak Water
Comments Off on Ground water declining at an alarming rate in Iraq, Iran, Syria, and Turkey
China food security: climate change likely to reduce rice, wheat, and other crop yields
Climate change is also likely to lower wheat production: Global warming will have a bad effect on heat-sensitive wheat, slashing yields even more than was originally feared. It could be much harder than we thought to feed everyone in a … Continue reading
Posted in Food production, Starvation
Tagged china, climate change, starvation
Comments Off on China food security: climate change likely to reduce rice, wheat, and other crop yields