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Recent Posts
- Deep Sea Oil
- Book review of “Livewired. The inside story of the ever-changing brain”
- The conveyor belt may be slowing down — Yikes!
- Battery Energy storage batteries (BESS) too complex to ever be commercial
- New war and energy alliances over next resource wars
- Book review of “Siege: Trump Under fire”
- Why do people vote for Trump?
- Book review of “Pandemic Politics: The Deadly Toll of Partisanship in the Age of COVID”
- The evolution of the Republican party from 1960 to 2024: from moderate democracy to extreme authoritarianism
- Why some people are conservative and others liberal
- Book review: Bring the War Home: The white power movement & paramilitary America
- Book review: How Democracies Die
- Book Review “Conservatives without Conscience” by John Dean
- Book review of “The Power Worshippers. Inside the dangerous rise of religious nationalism”
- Fox news estranges millions of families and instills hate and fear in its cult members
Category Archives: 1) Decline
Reforestation can cause rivers to disappear
Preface. We’ll need a lot of forests in the future when wood once again becomes our may source of energy and infrastructure as it was before fossil fuels. But care needs to be taken on where trees are planted. Alice … Continue reading
Think covid-19 is bad? The tuberculosis pandemic is still killing millions
Preface. These are my kindle notes from “The Plague and I” by Betty MacDonald. Her great sense of humor, beautiful writing, and finding out what it would have been like to be in a Tuberculosis (TB) sanitarium in 1937 are … Continue reading
Nuclear winter could kill 2 to 5 billion people
Preface. Carl Sagan introduced the idea of a “nuclear winter”, which helped to end the cold war. The smoke from fires started by bombs would absorb so much sun the earth wold grow cold, dry, and dark, killing plants on … Continue reading
Posted in Extinction, Farming & Ranching, Fisheries, Nuclear War, Nuclear Winter
Tagged 1 billion deaths, agriculture, fishery, nuclear, nuclear winter, ozone loss, UV radiation, war
1 Comment
Heavy-duty hydrogen fuel cell trucks a waste of energy and money
Preface. There are 3 articles that I summarize below: ARB. November 2015. Medium- and heavy-duty fuel cell electric vehicles. Air Resources Board, California Environmental Protection Agency. NRC. 2003. Energy and Transportation: Challenges for the Chemical Sciences in the 21st Century. … Continue reading
Posted in Batteries, Electric & Hydrogen trucks impossible, Hydrogen, Trucks: Electric
Tagged electric truck, FCEV, FHCEV, fuel cell, hydrogen, truck
3 Comments
A billion new autos by 2030 will kill climate change
Preface. The article below argues that electric cars aren’t going to replace gas and diesel vehicles enough to lessen greenhouse emissions. The average electric vehicle requires 30 kilowatt-hours to travel 100 miles — the same amount of electricity an average … Continue reading
Posted in Automobiles, Climate Change
13 Comments
Super heavy trucks ruin roads
Preface. I’m writing a book now which concludes that only biomass and biofuels can replace diesel and other fossil fuels. But 3 billion people are expected to arrive by 2050, consuming a good chunk of the biomass, plus it will … Continue reading
Climate change impacts on agriculture
Preface. There are three articles below on this topic. Plus these articles in the news: Nakagawa T et al (2021) The spatio-temporal structure of the Lateglacial to early Holocene transition reconstructed from the pollen record of Lake Suigetsu and its … Continue reading
Posted in BioInvasion, Drought & Collapse, Extreme Weather, Food production, Heat, Peak Topsoil, Soil, Water, Where to Be or Not to Be
Tagged climage change, disease, erosion, food production, pests, soil, water, weeds
Comments Off on Climate change impacts on agriculture
Nuclear powered airplanes, cars, and tanks
Preface. If trucks, tractors, ships, locomotives, and airplanes can’t run on electricity or the electric grid stay up without natural gas to balance wind & solar (see When Trucks Stop Running), if cement and steel and other products requiring the … Continue reading
Posted in Airplanes, Automobiles, Far Out, Nuclear Power Energy
Tagged airplane, car, nuclear
4 Comments
Life before Cars: When Pedestrians Ruled the Streets
Preface. The past is future after fossil fuels, but minus the horses for a while, since before cars they required about a sixth of U.S. farmland for their feed. My grandfather, Francis J. Pettijohn, used to fondly reminisce about how … Continue reading