Editing Hubbert peak theory (section)

===Fishing===
{{Main|
Fishing down the food web}}
At least one researcher has attempted to perform Hubbert linearization ([[Hubbert curve]]) on the [[whaling]] industry, as well as charting the transparently dependent price of caviar on sturgeon depletion.<ref>{{cite web|url=http://www.aspoitalia.net/index.php?option=com_content&task=view&id=34&Itemid=39 |title=How General is the Hubbert Curve? |publisher=Aspoitalia.net |access-date=2013-11-03}}</ref>  The [[Collapse of the Atlantic northwest cod fishery|Atlantic northwest cod fishery]] was a [[renewable resource]], but the numbers of fish taken exceeded the fish's rate of recovery. The end of the cod fishery does match the [[Exponential decay|exponential]] drop of the Hubbert bell curve. Another example is the [[cod]] of the North Sea.<ref>{{cite web |url=http://www.hubbertpeak.com/laherrere/multihub.htm |title=Laherrere: Multi-Hubbert Modeling |publisher=Hubbertpeak.com |access-date=2013-11-03 |archive-date=2013-10-28 |archive-url=https://web.archive.org/web/20131028052636/http://www.hubbertpeak.com/laherrere/multihub.htm |url-status=dead }}</ref>