The old saying that there is strength in numbers also applies to fuel cells. To deliver a high enough power output, a number of cells have to be connected in series. Manufacturers normally stack the fuel cells - a structure consisting of several metal plates, each containing one channel for air and one for hydrogen.
The EPA's ENERGY STAR program reports that the average American household spends more than $1,900 each year on energy bills, and that figure is destined to climb. Doors and windows are among the most popular ENERGY STAR building products recommended for replacement because homeowners are well aware of their insulating value, home energy savings potential and return on investment.
Long before it was fashionable for companies to proclaim "Green is Good" messaging, PulseTech® Products Corporation was busy improving the performance and extending the life cycles of millions of batteries for both the military and private sector consumers with its exclusive line of products.
World Environment Day -- Leading businesses, US cities nationwide and respected non-profit organizations today joined with California Governor Arnold Schwarzenegger, New York City Mayor Michael R. Bloomberg and UN Secretary General Ban Ki-moon to launch "Together" -- the largest-ever consumer engagement campaign on climate change.
Dairyland Power Cooperative has executed a power purchase agreement with a subsidiary of DTE Energy Services, Inc., to purchase the full 40 MW expected electrical output of a proposed new biomass power plant located in Cassville, Wis. The facility will burn wood waste to generate renewable energy for the members of the Dairyland system.
Fibrowatt, a pioneer in generating renewable energy from poultry litter, announced today that it has chosen a site offered by Surry County near Elkin to build a new biomass-fueled power plant.
EMTA Holdings, Inc., an energy, fuel and environmental conservation company, announced today that the Texas Commission on Environmental Quality has re-evaluated the emissions data and determined that Clean Boost LE Diesel Fuel Treatment does meet the state's stringent low-emission diesel fuel regulations.
To reduce its power consumption and energy costs and shrink its carbon footprint, Verizon has established its own energy-consumption standards and an associated measurement process for new telecommunications-related equipment.
The North Carolina Utilities Commission today gave Duke Energy Carolinas the necessary regulatory approval to build two combined cycle, natural gas-fired generating units to serve its customers.
Habitat for Humanity International and Nissan North America Inc. (NNA) announced today the renewal of an annual $1 million partnership. Through the partnership, Nissan will fund the construction of affordable houses that conserve energy and water, support ongoing Habitat for Humanity homebuilding projects and assist with Habitat's disaster response efforts.
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