Day to Day Green
Dealing with Packaging 
Wednesday, December 2, 2009, 05:37 PM
Posted by Administrator
With the holiday season, packaging is abundant. How do you deal with all of it and not contribute to the environmental issues? A recent entry in Yahoo Green addresses just this issue.

Follow the related link to find out more.


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Shopping For A New TV - LCD vs Plasma 
Tuesday, December 1, 2009, 03:26 PM
Posted by Administrator

click the image to enlarge.


Well, it is hard to ignore the advertising and the deals available. I have been asked many times which is better, LCD or Plasma and it is usually followed by a nod and "LCD right?"

Well, the question might be a little harder than just which is better. The total cost of ownership might be more useful for some people. Remember, it will depend on how much your TV is "on" that will decide how cost effective one is vs the other. Don't forget, a TV is a visual display device, how it looks to you is probably the most important.

Hopefully the two charts above will enlighten you when you are making a decision. I gathered the data from several sources including the EPA website, Greentoday, Engadget and the Plasma TV Buying Guide. Keep in mind that the above charts compare units that were made prior to the new energy regulations and represent the average of their categories, not one particular brand.

I hope this is helpful.


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The Power of Waste Heat 
Monday, November 30, 2009, 01:39 PM
Posted by Administrator



As you probably know by now, heat is often produced by electrical devices. Easy Bake Oven's, computers, stereos, TV's, etc...

What you may not know already is that heat can be converted to electricity and thereby get some of that energy back. Due to losses in the process, this is not magic or run forever technology. What might come from this newest research is a much longer run time on devices we use and for those that plug in, a much higher efficiency.

From the article:

"Hagelstein, an associate professor of electrical engineering at MIT, says existing solid-state devices to convert heat into electricity are not very efficient. The new research, carried out with graduate student Dennis Wu as part of his doctoral thesis, aimed to find how close realistic technology could come to achieving the theoretical limits for the efficiency of such conversion."

Follow the related link for more information.

Happy Thanksgiving! 
Thursday, November 26, 2009, 08:37 AM
Posted by Administrator
Enjoy time with your family and friends.

Happy Thanksgiving!

- Brad
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Holiday Shopping 
Tuesday, November 24, 2009, 02:11 PM
Posted by Administrator
Well, the season is here. From the commercials to the retail decorations, there is no denying we will all be spending money. Keep in mind you can reduce stress and lessen your environmental impact by ordering items on-line and having them delivered. The more items from a single vendor the better.

Routing delivery trucks is a science and the single truck on a route is a lot more efficient than 100 cars taking us store to store to get the same items to our homes. I also recommend that you enjoy what the season offers and get out to see friends and family instead of retail clerks.
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