Evaluating the shale gas challenge

Fig. 8: US natural gas wellhead prices 1976-2012 and forecast to 2050 ($/MMBtu) ($2012)



  • shale-gas
  • energypath2-b
  • energypath3b
  • energypath4b
  • 4-energypath
  • 5-energypath
  • 6-energypath
  • 7-energypath
  • 8-energypath