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How Are Hydrogen Fuel Cells Affecting the Environment? | eHow.com - 0 views

www.ehow.com/ls-affecting-environment_.html fuel cell pollution
shared by carpenteraut98 on 11 Mar 13 - No Cached
  • por and a small amou
  • Unlike internal combustion and the burning of fossil fuels, hydrogen fuel cells do not produce particulates or emissions other than water vapor and a small amount of carbon dioxide.
  • carpenteraut98 on 11 Mar 13
     
    "hydrogen fuel cells do not produce particulates or emissions other than water vapor and a small amount of carbon dioxide."
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wind-energy-industry - 0 views

www.noblepower.com/...wind-energy-industry1.html wind history
shared by wellsann99 on 12 Mar 13 - No Cached
  • The U.S. has had modern, commercial-scale wind power for more than two decades. The first domestic wind farms were constructed in California in the early 1980s.  The U.S. wind industry reached its first 1,000 megawatts of installed capacity in 1985, but then took more than a decade to reach 2,000 megawatts in 1999.  Since 1999, however, the installed capacity has increased fivefold.  Today, wind energy is the nation's fastest growing source of commercial-scale power.  
  • wellsann99 on 12 Mar 13
     
    how long has wind industry existed in the united states
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HELCO seeking additional geothermal energy | Hawaii 24/7 | Hawaii247.com | Hawaii's New... - 0 views

www.hawaii247.com/...g-additional-geothermal-energy geothermal energy cost
shared by parkergar99 on 12 Mar 13 - No Cached
  • parkergar99 on 12 Mar 13
     
    "The company is seeking to add up to 50 megawatts (MW) of geothermal energy from geothermal resource developers at prices not tied to the cost of oil to help lower electricity costs for customers. The added power must also blend operationally with other resources, including renewable energy from wind, solar, biomass and hydro. "Moving forward on geothermal is important to Hawaii Island because we want to increase our use of renewable energy and bring down costs to our customers,"
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The Most Frequently Asked Questions about Wind Energy - 0 views

www.culturechange.org/wind.htm fossil fuels pollution
shared by wellsann99 on 12 Mar 13 - No Cached
  • In 1997, U.S. power plants emitted 70% of the sulfur dioxide, 34% of carbon dioxide, 33% of nitrogen oxides, 28% of particulate matter and 23% of toxic heavy metals released into our nation's environment, mostly the air. These figures are currently increasing in spite of efforts to roll back air pollution through the federal Clean Air Act.
  • wellsann99 on 12 Mar 13
     
    wind power technology
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Wind Energy: Facts - 1 views

www.mass.gov/...wind-energy-facts.html wind current
shared by wellsann99 on 12 Mar 13 - No Cached
  • Over 8,500 MW were installed in the US in 2008 (just beating out China with 6,300 MW). This represents: 50 percent increase from 200742 percent of all new generating capacity installed in 2008$17 billion investment44 million tons of carbon emissions avoided (equivalent of 7 million cars)35,000 new jobs
  • wellsann99 on 12 Mar 13
     
    wind power today
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How does solar power pollutes the environment? | All pollUtion proBlem - 0 views

allpollutionproblem.com/solar-energy-pollution solar
shared by manzellaann99 on 12 Mar 13 - No Cached
  • Solar power Manufacturer Company affects the environment in 3 steps, Production process in the factories goods that are being transported for production Installation process of the panel
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How Much Power Does a Solar Panel Generate? | eHow.com - 0 views

www.ehow.com/ower-solar-panel-generate.html solar current
shared by leonardsar99 on 12 Mar 13 - No Cached
  • leonardsar99 on 12 Mar 13
     
    "Solar panels produce electric power according to their size, efficiency and how much sunlight they receive. For homeowners and small businesses, roof-mounted panels are a typical option. Solar panels rated at 100 to 200 watts cover about 10 square feet (1 square meter). The power you get from a 100-watt solar panel depends on how much sunlight it receives, and on a daily basis the total power is much less than the rated wattage"
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Research Report: how does geothermal energy prevent climate chang3 - 0 views

ultimate-research-assistant.com/ResearchReport.asp co2 geothermal
shared by behanjos99 on 12 Mar 13 - No Cached
  • Unlike a coal or Natural Gas plant, geothermal facilities do not need to purchase fuel to generate electricity
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Global Pollution and Prevention News: Tidal Power - 0 views

www.enn.com/...42118 tide pollution
shared by murphymat98 on 12 Mar 13 - No Cached
  • One area of concern is how underwater noise generated by the turbines could affect marine mammals that use auditory cues to navigate and communicate with each other.
  • murphymat98 on 12 Mar 13
     
    noise
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How does wind generate electricity? - Curiosity - 1 views

curiosity.discovery.com/...-turbines-generate-electricity wind convert
shared by wellsann99 on 12 Mar 13 - No Cached
  • the wind turbine collects kinetic energy from the wind and transfers it to the generator. The blades on the turbine turn as the wind blows. As these blades move, they rotate a shaft connected to the rotor of a generator. The spinning magnets of the generator convert that rotational energy into electricity.
  • wellsann99 on 12 Mar 13
     
    how wind becomes electricty
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Benefits | Fuel Cells 2000 - 0 views

www.fuelcells.org/...benefits fuel cell pollution sustainable picture
shared by olearydev99 on 12 Mar 13 - No Cached
  • olearydev99 on 12 Mar 13
     
    "Benefits Fuel Flexibility: Many fuel cells, like these FuelCell Energy units, can run on natural gas or biogas. Fuel cells offer a unique combination of benefits that make them a vital technology ideally suited for a number of applications.  From high efficiency to scalability, fuel cells provide a distinct advantage over incumbent energy generation technologies, which is why top companies, governments, and the military are adopting fuel cells for everyday use.  Below is a list of the major benefits that fuel cells provide."
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Solar Power and Climate Change - 2 views

solar.calfinder.com/...solar-power-and-climate-change solar co2
shared by dextereli99 on 12 Mar 13 - No Cached
  • Solar power and its partners in the renewable energy movement are our best bet toward curbing our part in climate change.
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