The Fat Lady Sings (on and on but...)
World oil can go into decline years before there's anything definitive about having reached Peak Oil.
Case in point--1979 looks like this when using US DOE EIA data:

If that chart was of 2008 not 1979 being followed by four years of world oil production declining year on year there would be a hoard of people convinced Peak Oil was past and industrial civilization was over.
Case in point--1979 looks like this when using US DOE EIA data:

If that chart was of 2008 not 1979 being followed by four years of world oil production declining year on year there would be a hoard of people convinced Peak Oil was past and industrial civilization was over.

