Tag Archives: diesel engine

Off-Road vehicles & equipment need diesel fuel

Posted on February 1, 2024 by

Preface. Move over semi-trucks. You are not the most important truck in the world, even though I gave you the starring role in “When Trucks Stop Running”.  What really matters are the trucks that grow our fuel: Food. And mining … Continue reading →

Posted in Efficiency, Electric & Hydrogen trucks impossible, Infrastructure & Fast Crash, Transportation Infrastructure, Trucks | Tagged , , , , | 3 Comments

Effects of biodiesel on diesel engines: John Deere

Posted on September 29, 2016 by

[ Since petroleum is finite, the most important focus of U.S. energy research ought to be keeping trucks operating, since civilization ends when trucks stop running.  Ideally this would be done with a “drop-in” fuel that can be burned in … Continue reading →

Posted in Biodiesel, Trucks | Tagged , , | Comments Off on Effects of biodiesel on diesel engines: John Deere

A transition from fossil fuels to renewables could take a century – if it ever happens

Posted on June 3, 2015 by

Preface. Vaclav Smil explains why energy transitions take 50 to 100 years in the article below.  Hirsch wrote a report  for the Department of Energy in 2005, and also explained why you’d want to prepare at least 10 to 20 … Continue reading →

Posted in An Overview, Infrastructure & Fast Crash, Vaclav Smil | Tagged , , | Comments Off on A transition from fossil fuels to renewables could take a century – if it ever happens