FYI - Professor Charlie Hall has agreed to produce a series of EROEI 'drafts' on various fuels (tar sands, oil shale, etc.) and post these papers on theoildrum. He will start with a short piece (next week?) on "Why EROEI Matters?"

Terrific! I'd sure like to see Charlie Hall's calculations behind the coal bubble on his EROEI chart (posted at TOD several times), it sure seems high in light of this and other posts by HO.