Tired of Waiting for Hot Water?
The ready-for-retrofit Comfort System is a one-pump, one-valve combo that's typically installed in an existing home by a professional, usually within a couple hours - without the need to install a return line to the water heater.
Changing America's Economic Lifeblood from Oil to Ingenuity
We can change the lifeblood of our economy from oil to ingenuity. It is that way in communications. It was that way with transportation. Open rights of way to innovation. Ingenuity will flourish or fail based on the value created minus the cost to compete.
China's Solar Energy Industry: Polysilicon 2007-2011
China's 2005 Renewable Energy Law called for the country to increase its renewable energy consumption to 10 percent of the total by 2020. Without sufficient supply of domestic polysilicon, this goal, as well as solar cell export goals, will be difficult to meet.
Cultured Micro-Algae Produces Omega-3 Bio-Lipid Oil
Bio-Lipid oil can also be used to produce one of the lowest cost and most environmentally friendly fuels known to man: bio-diesel. Bio-diesel made from bio-lipid oil, from micro-algae, burns cleaner, produces less CO2 (with no sulfur dioxide emissions) than petroleum based diesel fuels, and it's renewable and sustainable.
Editorial Comments
Enjoy the issue and please be sure to let us know your thoughts. You can either send us an article for the next issue, participate in our FORUMS or just write an email letter like these LETTERS TO THE EDITOR.
Electricity With My Hot Water?
Imagine a furnace that makes electricity. That is one future for the home - a future that is being aggressively pursued by various boiler companies across Europe.
Fuel Cells Do Some Heavy Lifting
While fuel cell passenger vehicles are still several years down the road, forklifts provide an excellent framework to showcase the potential of fuel cell technology while providing a cost-effective and environmentally-friendly alternative for distribution centers.
Humbugs Along the Potomac
EIA's monthly and annual predictions have only one purpose: to prevent the mainstream media from alerting the driving public to the fragility of the domestic energy picture.
Just Why aren't Algae Getting the Attention they Deserve?
With all of us now keen on doing our best to find out those alternative energy avenues that will make or break civilization fifty years from now, it is imperative that individuals and professionals try to convince their governments, corporations & scientific research institutions of the need to put in more research into exploring algae as a feedstock for oil.
Letters to the Editor
Large Power lines as part of the FERC's new national grid. Mary Hamilton, Member Solar Plexus LLC
Statistics about teen and tween attitudes about global warming and the environment.
Karen Famighetti, Weekly Reader Research
Natural Gas hydrates and their Potentiality for Future energy supply
Gas hydrates are the potential source for alternative fuel for world. To explore the gas hydrate as reliable source of alternate energy extensive research and developments are required.
Next Generation of PV is emerging NOW!
I think the PV industry will TRIPLE in size in the next 4 years and I think the Thin Film segment of the PV industry will increase over TEN FOLD in the next 4 years.
On Energy Supply, Human Population, Earth's Climate, and Financial Prosperity
By grouping appropriate items together in summary fashion, we see that 48% of energy is used in the home, in one form or another.
The next big use is the 44% that is used at work in various forms.
Finally, a final 8% is used in transport.
Photovoltaic Cost Comparisons
It is unimaginable to me that a technologically advanced civilization would readily commit environmental and economic suicide when we have most of the necessary clean tech tools already developed. Not effectively leveling this cost comparison playing field now is one step closer to that potential unimaginable outcome.
Solar market boom in California; Silicon Valley centre of new PV industry?
It can be concluded that the USA is on its way back to the frontline of the global PV industry and market developments. With new upcoming markets not only in California, but also in other US states and countries like Spain, Italy and Greece, a further growth of the global PV market of at least 30% per year for the coming years seems likely
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