Tag Archives: hydrogen

Fossil-fueled industrial heat hard to impossible to replace with renewables

Posted on April 14, 2020 by

Preface. Cement, steel, glass, bricks, ceramics, chemicals, and much more depend on fossil-fueled high heat (up to 3200 F) to make. Except for the electric-arc furnace to recycle existing steel, there aren’t any renewable ways to make cement, other metals, … Continue reading →

Posted in Alternative Energy, Manufacturing & Industrial Heat | Tagged , , , | 2 Comments

Hydrogen fuel cell cars are a waste of time and money, and explosive

Posted on March 2, 2020 by

Preface. Below are several articles about hydrogen.  Today in 2019 it is still far from commercial.  A massive amount of infrastructure needs to be in place before people will consider buying hydrogen fuel cell cars, and because of explosions in … Continue reading →

Posted in Hydrogen | Tagged , , , | 3 Comments

Alternative Energy Booklist: Biofuels, Batteries, Solar, Wind, Nuclear, Hydropower, Hydrogen, Fusion, Geothermal, Wind & tidal, Muscle power, Far out

Posted on February 4, 2017 by

Why Alternative Energy can’t replace fossil fuels More booklists Alice Friedemann  www.energyskeptic.com  Author of Life After Fossil Fuels: A Reality Check on Alternative Energy; When Trucks Stop Running: Energy and the Future of Transportation”, Barriers to Making Algal Biofuels, & … Continue reading →

Posted in Alternative Energy, Book List | Tagged , , , , , | 1 Comment