Category Archives: Alternative Energy

Easy Ways to Reduce Energy Costs

Saving Money and Going Even More Green

Energy Efficient Home DiagramIn today’s energy markets, debate and innovation reign supreme. As the time of peak oil quickly fades into the proverbial rear view mirror, deep sea drilling and ever-more dangerous and less efficient means of discovering new deposits of oil reserves become the norm.

Discussions over natural gas and how to effectively and safely bring that material from the ground and into the energy supply abound. Dirty coal as the new clean energy, solar panel and solar power capacity, wind power and more — the talk of the day is energy efficiency, from the government all the way down to the ordinary citizen, staring dumbfounded at an ever-rising power bill.

So what can you do to save more money and increase the energy efficiency of your home and or office? It’s a difficult but terribly important question to ask yourself.

Of course, doing some sort of home or business audit to gauge where you use the most energy, and where your family or colleagues can cut costs is an excellent starting point. Consider total water usage, heat usage during colder winter months, what kind of lights are used throughout the space, and how many appliances might be plugged in to the wall outlets at any given time. Paper printing, ink use, and other such considerations might be more pertinent to the office environment, and should also be considered. Continue reading

What Renewable Portfolio Standards Mean for Our Energy Future

What is a Renewable Portfolio Standard?

Renewable Energy Is Critical To Our Energy Security

Renewable Energy Is Critical To Our Energy Security

The concept of a Renewable Portfolio Standard (or RPS) is a relatively new one, but it has quickly become pervasive in the U.S.

In fact, the majority of states have implemented either a Renewable Portfolio Standard or an Alternative Energy Portfolio Standards, which both essentially amount to the same thing: a commitment to source an amount of the region’s total energy production from renewable or alternative energy sources.

California, for example, has one of the more ambitious Renewable Portfolio Standards. The state aggressively ramped up its energy production from renewable resources to 20% of the total by 2010 and has mandated that 33% of its power must come from renewable sources 2020. These sources include wind, solar, and geothermal energy. Continue reading

Alpha, Biojet, Charlie: Sustainable Biofuels Take Flight

Virgin Atlantic Successfully Uses Biofuel In Plane
from an earlier post last year…
Sustainable Biofuels
The wild blue yonder is getting greener.

On February 24, 2008 a Virgin Atlantic Boeing 747 took a 40-minute flight from London to Amsterdam using a 20 percent biofuel in one of the plane’s four engines. The test was to determine if biofuels could perform in high altitude cold temperatures.

Entrepreneur and Virgin Airlines owner Richard Branson said, “Two years ago, people said that was impossible. They said it would freeze at 30,000 feet.”

How the Biojet Fuel Works

The biojet fuel, which was made partly with babassu nuts and coconut oil, was created by Imperium Renewables. Virgin, Boeing, General Electric and Imperium are analyzing Continue reading

Farming Energy Underwater

Tidal Turbine

The coasts of Northern Ireland and Scotland are being targeted as having huge energy potential. However, none of the traditional methods will be used to harvest energy from this location. The project is focused around tidal energy. Locations off the Antrim Coast, Pentland Firth and the Sound of Islay may soon be home to underwater sea turbines.

ScottishPower has been working on an advanced tidal turbine known as the Lanstrom device. Continue reading

Solar Water Heaters

Solar Water Heaters
Solar Water Heaters
Sometimes known as solar domestic hot water systems, solar water heaters are an eco-friendly and cheaper way to heat the water used in your home for things like showers, baths and hot water cycles in the washing machine. Solar water heaters are functional in all climates, and because they are essentially powered by sunlight, they do not cost anything in terms of generating power.

How Solar Water Heaters Function

Solar water heaters typically run off of a two-part system that includes a solar collector as well as a storage tank. While passive solar water heaters do not have circulating pumps and control, active solar water heaters do. The storage tank must be insulated well, and Continue reading

Solar Santa Monica: City-Wide Environmental Project

Solar Initiatives in the City of Santa Monica
Solar Panels: Solar Santa Monica A division of the City of Santa Monica called Solar Santa Monica has recently concluded its selection process. Out of this process, four partners have been selected to offer a variety of loans aimed explicitly at financing the installation of solar systems and energy efficiency upgrades for both business and homeowners.

The City of Santa Monica, long known for a reputation of being on the cutting edge of environmental consciousness, has paired up with four partners whose understanding of the benefits of solar power will undoubtedly Continue reading