The Lesson from Rising Ethanol Prices

I thought it was a bit humorous recently — when corn ethanol prices dipped and were cheaper than both sugarcane ethanol and gasoline (even when adjusted for lower energy content)  — that some corn ethanol […]

Peak Oil Interview: Misconceptions, Replacing Oil, and False Solutions

Back in June, I gave a presentation on Peak Oil at the Global Footprint Conference in Siena, Italy. (More on the event here). Following my presentation, I was asked to do a pair of interviews. […]

$10M Purse Split Between Three 100 MPG Auto Teams

The Edison2 “Very Light Car” took home the grand prize of $5M while two other teams were awarded $2.5M each. After undergoing on-track testing at Michigan International Speedway, and laboratory verification at the Department of […]

Maxwell Forecasts Peak Oil in Seven Years

Respected oil analyst and oil industry veteran Charles Maxwell (nicknamed the “Dean of Oil Analysts”) has forecast peak oil by 2017 or 2018: Bracing For Peak Oil Production By Decade’s End His prediction is not […]

Recycling Our Way to Sustainable Waste Management

While my focus is primarily on energy, I am also interested in other sustainability issues. Some of those include food production, water issues (e.g. water desalination to increase availability of fresh water), and waste management. […]

Crude Oil From Biomass: Evaluating KiOR

Cracking Biomass Back when I worked in a refinery, I used to spend a lot of time thinking about how biomass would behave in certain refining processes. A fluidized catalytic cracker (FCC), for instance, takes […]

Leaked Study on Peak Oil Warns of Severe Global Energy Crisis

This week a study on peak oil by a German military think tank was leaked on the Internet. The document shows that the German government is closely studying the issue of peak oil, and is […]