Zuk was a natural for Unit 8200.
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Also, burning wood releases three times more carbon into the atmosphere than burning natural gas, per unit energy generated, said Booth.
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Given the lower per unit energy of natural gas, this expense would be recouped relatively quickly.
In the wreckage was Oasis pipeline, a unit of the wounded power and natural gas distributor Aquila.
With Plug Power, he mentioned, Honda is testing a home fueling unit that can generate hydrogen from natural gas, an important step in development of hydrogen fuel cell vehicles.
With Plug Power (nasdaq: PLUG - news - people ), he mentioned, Honda is testing a home fueling unit that can generate hydrogen from natural gas, an important step in development of hydrogen fuel cell vehicles.
Natural gas emits about half as much carbon dioxide per unit of energy as coal.
In September 2012, its subsidiary, Unit Petroleum Company, acquired certain oil and natural gas assets from Noble Energy (NBL), increasing its proved reserves 38% from year-end 2011, and sold certain of its Bakken properties.
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Acquisitions include French media conglomerate Vivendi Universal, which GE folded into its NBC Universal unit, along with diagnostic imaging company Amersham and natural gas systems supplier Vector Gray.
Notable additions include natural gas company Spectra Energy, ranked 734, which was a former unit of Duke Energy, ranked 233.
But there's no denying that burning natural gas (methane, that is) produces less carbon dioxide per unit of energy than burning coal.
Ballard is also developing a power unit with Tokyo Gas, a utility that supplies Japanese homes with natural gas.
Currently, natural gas is about one-third the price of crude oil on a per unit energy basis.
The carbon dioxide intensity of U.S. energy supply (CO2 per unit of energy) in 2009 also dropped as a result of lower natural gas prices relative to coal.
When anticipated supply is sufficiently high, gas undercuts coal as the fuel of choice for electrical generation, which results in reduced carbon dioxide emissions, as natural gas produces only about 50% to 70% of the carbon dioxide per unit output (depending upon your metric) that coal does.
The structure of the unit is fortified thoroughly to prevent distortion and vibration, so music is reproduced with natural highs and thunderous lows.
Dick Ellis, 63, who headed the Metropolitan Police's Art and Antiques Unit for 10 years until he retired in 1999, said art had become a "natural target" as prices for the commodities had risen.
"Manx Gas is paying about 20% more today per unit of gas than we were a year ago and against that we are only increasing our prices for natural gas by 5.5%, " said Mr Nicholls.
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