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The Tandem Cell converts the energy of sunlight directly into hydrogen gas by splitting water into it's constituent elements, Hydrogen and Oxygen.
"Renewable energy works; it is as reliable as the sunrise; it will help us keep our planet habitable; and it's an excellent, cost-effective investment to make; NOW."
An entirely new training course designed for anyone with an interest in alternative fuels and advanced vehicle technologies was introduced January 18 by the NAFTC titled "Clean Air and Energy Independence, an Overview of Alternative Fuels".
It is interesting to ponder what would happen if the technology industry were to invest aggressively in energy. This is an industry that invented computers and then made them so powerful and so small that today we think nothing of toting a supercomputer in a backpack.
The core of the tool consist of a standardised and integrated project analysis software which can be used world-wide to evaluate the energy production, life-cycle costs and greenhouse gas emissions reductions for various types of proposed energy efficient and renewable energy technologies.
Continued technology improvements mean that wind power systems are an efficient and reliable way to power our homes, farms and businesses.
Going solar is a fundamental decision. It is not just about saving some money in the long run. It is a lifestyle. Although the solar industry has come a long way and is now very well developed, it is still in an experimental stage.
The students at the University are clearly setting an excellent example of what can be done every day to reduce our dependence on foreign oils while producing clean energy from a ready and willing source, the sun.
The goal: to determine if the system can be scaled up so actual emissions from a live power plant can be transformed from greenhouse gases to, well, green resources.
Before the advent of the vertical elevator, people were only willing to access 3 or 4 stories of building space. Today, on the threshold of the advent of the "horizontal elevator ", daily shoppers and business patrons will only walk on average, about 300 meters (1,000 feet) from a parking space.
The charge for the connecting to the grid would have amounted to $125,000. whereas the total cost for the Renewable Energy system was $25,000. - a savings of $100,000.!
The concept of using biodiesel may seem a new one, but it is not. Rudolph Diesel's first engine ran on peanut oil and now, a century later, it seems we are finally learning that natural oils are better for our health, our environment and ultimately our economy than fossil alternatives.
Distributed generation gives building owners the option to generate their own energy in one form or another. Utilities can maintain the system when the building owners do not want to manage it.
The small hybrid solar and wind energy system at NREL's Outdoor Test Facility produces 1,400 watts of power from solar and 900 watts from the wind turbine, enough to power a refrigerator, lights, heaters, air coolers, computers and a radio.
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