I was hoping some of you guys could help me out. When explaining peak oil to people I usually get asked the question why the official peak forecasts (USGS/EIA/IEA) are far away. I talk about the paper barrels etc, but I could do with a definitive list of weaknesses in their assumptions.
Could people in the know list the reasons or weaknesses in their assumptions in this thread? Also, any historical errors from the USGS would be appreciated.






