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This should occur as a result of natural gas price decontrol and improved ethylene profit margins.
      
The resulting electricity price, measure of economic activity, and natural gas price elasticities vary regionally, but not in a systematic manner.
      
The article proceeds to discuss globalization, natural gas price risk, and technology developments.
      
Additionally, this allows wind to be used as a hedge to gas price volatility.
      
Adding CO2 capture increases the breakeven gas price to about $5.5/GJ.
      
A low gas price won't open the door to LNG imports even if the capacity existed to bring them in.
      
Also shown in Figure 3 is the average gas price received each year for production from new wells.
      
At $60/bbl, the crude price implies $10-11/mcf for LNG, compared to a North American spot gas price around $7-$8/mcf.
      
At larger scales, a rise in natural gas price of $1/MMBtu increases hydrogen cost by about $1.25/GJ, or about 10-20%.
      
Conversely a gas price of $8/GJ increases the costs of both the combined cycle and cogeneration options.
      
Cost is getting too high, mainly because of gas price.
      
Close monitor ing helps utility managers match gas usage with gas price fluctuations and control water flow to reduce system breaks.
      
Deregulation and growing network bring lower prices relative to oil after 2000, reinforced by increasing gas-to-gas price competition.
      
Deregulation and growing network bring lower prices relative to oil, reinforced by increasing gas-to-gas price competition.
      
Each intersection represents a carbon tax/gas price combination at which coal-based and gas-based COE are equal.
      
Even if the steam and power demands do not change within this period, other factors such as electricity price and gas price may vary.
      
From a range of $2 to 3/Mbtu, the gas price in Europe rose to over $4//Mbtu where it has remained since 2000.
      
For each simulation we have an anticipated gas price for some day in the future.
      
Figure 2 illustrates a discretized gas price distribution as a function of S and time.
      
Higher dimensional models for natural gas price dynamics which are dependent on additional random factors can be imagined.
      
 

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