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Posts tagged “logistics”

By Robert Rapier on Dec 16, 2013 with 21 responses

How Bitumen Gets to Market

Introduction

Today’s article concludes the series covering my recent trip to the Athabasca oil sands around Fort McMurray, Alberta. This is an annual trip hosted by the Canadian government for energy journalists to raise overall awareness on issues involving the oil sands. Expenses for the trip were paid for by the Canadian government.

Previous articles in this series include:

In today’s final article I want to discuss the logistics involved in getting the oil sands to market. There is a narrative widely promoted by some environmental groups that they can successfully stall oil sands development by shutting off new routes to market. CONTINUE»

By Robert Rapier on Dec 28, 2009 with no responses

Transcript from My EIA Panel Session

I only recently became aware that the 2009 Energy Conference put on by the Energy Information Administration has posted the audio and transcripts of all of the sessions. You can hear the audio or download the transcript from my session – Energy and the Media – here. I summarized the overall conference in two posts right after the conference: The 2009 EIA Energy Conference: Day 1 The 2009 EIA Energy Conference: Day 2 My fellow panelists were Steven Mufson from the Washington Post; Eric Pooley from Harvard, (and the former managing editor of Fortune); and Barbara Hagenbaugh from USA Today. The panel was moderated by John Anderson of Resources for the Future (and a long-time reporter and editorial writer for… Continue»

By Robert Rapier on Mar 12, 2009 with no responses

About That Logistics Problem

In 2006 I warned about just how many trees a cellulosic ethanol plant could consume: Cellulosic Ethanol Reality Check Let’s consider a typical mid-sized 50 million gallon per year ethanol plant. Using Iogen’s demonstrated yields, the biomass requirement would be 50 million/70 = 714,286 tons of biomass per year. According to Dr. Bruce Marcot, an ecologist at the USDA Forest Service the average Douglas fir yields about 1660 lbs of pulp (90% of the tree’s weight). So, to run a mid-sized cellulosic ethanol facility would require the equivalent of 714,286 tons * 2000 lbs/ton /(1660) or 860,585 Douglas firs PER YEAR. That’s a lot of biomass, and it puts into perspective the issue of a declining EROEI as biomass must… Continue»