PV technology





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10/27/2008
A new technology developed at MIT, solar concentrators, could dramatically reduce the cost of photovoltaic (PV) power.
1/15/2013
Talking about Annie Upshure and the Catholic Workers Movement and how Peace Farms moved into Appalachia.
7/31/2007
When you're ready to price or purchase a new solar system, findsolar.com has everything you need.
3/31/2012
Make a shelf or table into a growing space for starting seedlings.
8/7/2013
In our modern society, we are starting to realize how important the environment is and how fragile it really is. Our resources are limited, and if we aren't kept in check, we will ruin any hope we have of preserving it. Using the technology we have available to help us is something everybody can do.
1/7/2011
The Evergreen Institute lowers prices to encourage more participating in its January workshops in home energy efficiency, electricity and electrical wiring, and basic PVs: An Introduction to Solar Electricity.
9/20/2010
The Obama administration announced additional funding for rural broadband Internet programs that will increase the speed of rural Internet access. The funding is part of 2009's Recovery Act.
9/22/2010
The World Community Grid uses grid technology and idle computers to power environmental and humanitarian research projects.
10/12/2011
Learn how to cook with these three great smartphone apps: How to Cook Everything, Big Oven and Ratio.
5/4/2011
Cam describes how our solar electric system has evolved over time.
9/15/2009
Check out the PV Watts calculator and find out how much solar-electric power you can generate in your part of the world.
9/12/2007
Start cutting your electricity use today, and it will save you a bundle of cash on a renewable energy system when you're ready to buy one.
3/26/2010
The energy a PV system will produce during its lifetime far exceeds the amount of energy it takes to produce the PV system
2/25/2013
The basement of Dan Chiras' net zero energy home is outfitted with PVC pipes, insulation and concrete.
6/9/2010
Check out these high-quality workshops on solar electricity, home energy efficiency, and small wind energy systems. Geared to homeowners, aspiring professionals, students and teachers - anyone wishing to learn more about renewable energy systems
12/5/2012
List of the Top 10 Apps for Taking Tech Outdoors.
5/26/2011
A. O. Smith Water Products Company, the leading manufacturer and marketer of residential and commercial water heaters, has donated a 120-gallon solar storage tank to the Hurston family of Cocoa Beach, Fla., project of Extreme Makeover: Home Edition.
7/30/2012
What's it take to build your own SOLAR-POWERED Electric Car? How about starting small with some hardware store parts and an old child's ride-on toy? Read how a tinkerer Dad builds a Solar-Powered Power Wheels with just basic tools and skills.
1/21/2009
Take this quiz from How Stuff Works and learn more about how solar panels produce electricity.
11/17/2009
Let's take a trip back into the Mother Earth News archive to learn more about thin-film solar.
2/22/2011
EU's ban of five chemicals commonly used in building materials will "shake up the industry," Healthy Building Network official predicts.
11/16/2010
Technology allows us to live where we live, but it doesn't make it any easier to deal with!
5/22/2012
Cam is frustrated by new technology that just doesn't work - and prefers old-fashioned DVDs to watching movies online.
12/16/2010
Home design apps for smart phones and iPads make visualizing your dream home even easier.
11/17/2011
Planet Connect's Get Green Video Contest wants you to show how you can Green Your City with Science, Technology, Engineering and Math (STEM).
1/5/2011
Cam is not a big fan of "ebooks."
2/18/2009
LEDs are all around us. Here are some of the ways these great green lightbulbs are being used, and a little more information about how they work.
6/3/2011
The new free Food Gardening Guide iPhone/iPad app from MOTHER EARTH NEWS provides detailed information on growing all major garden crops. Tap on a crop, and find out how to plant, when to plant, how to prevent pests and diseases, types and varieties to try, and more. In addition to crop-specific advice, the app also provides thorough details on general gardening categories, including watering, improving soil, crop rotation, garden fencing, cover crops, vertical gardening and much more.
11/8/2013
New, efficient technology is replacing the old, and it is transforming the way in which we live, and more importantly, our impact on the environment.
3/24/2011
Covering an area about the size of California with solar panels would provide enough power to handle the world's needs.
1/24/2008
There are many different ways to bring solar power into your home. Here's a quick overview of the different ways people use solar energy, with links to related articles and plans.
5/14/2010
With new breakthroughs in solar electricity coming out every year, should you wait before investing in a solar electric system? Energy expert Dan Chiras discusses cost of PV modules in terms of cost per watt of installed capacity.
3/24/2011
This book club of the book, Better Off: Flipping the Switch on Technology, follows a couple who decides to live technology free for 18 months among a strict Amish-like community, growing all their own food and relying on their neighbors to survive.
10/26/2011
Cam is getting burned out on technology and seeks solace in his "low tech" garden.
6/19/2009
Clayton Homes’ first green prefab home project, i-house, will feature a plethora of green technologies and innovative designs.
6/11/2013
One of the easiest ways to bask and rejoice in the gifts of nature is to make and use a solar wall heater.
12/19/2012
Use our popular When to Plant app to know when to plant each crop in your area.
3/7/2013
How new technologies, such as home automation are making Earth more eco-friendly.   
7/10/2014
Electronic waste, aka e-waste, is the fastest growing waste stream of our time. E-waste is considered hazardous waste and more often than not, is recycled improperly. But there are ways to avoid contributing to the growth of this toxic waste.
3/18/2013
It’s a bug-eat-bug world out there! Learn how to identify 15 common garden pests and bring in 14 beneficial bugs that feed on them, a strategy that will foster a healthy, balanced garden ecology.
7/22/2014
Congress passed a piece of legislation which could have a serious impact on the nation's job crisis. This post explains the act, analyzes its impact, and notes that the whole renewable job sector has been pretty much ignored.
1/16/2012
A "how to" for building a hoop-style greenhouse using PVC pipe and plastic sheeting.
6/4/2012
Multiplaz North America announced it continues to woo potential resellers, as it is overwhelmingly winning consumers with its green technology, gasless, based Super New Plasma Welding and Cutting Machine, the Multiplaz 3500.
5/28/2011
In this blog we talk about our three differnet types of solar technology that we have on the Homestead.
12/6/2011
A historic ice house on the LeDuc-Simmons Estate and a local ice harvest at Lake Rebecca demonstrate how ice and other perishables were kept cold in the hot summer months during the 19th century.
7/14/2008
Children have gotten lazy, and it's not getting better as technology keeps advancing, making it easier to sit on a couch then go outside. Problems like childhood obesity and ADHD in children keep progressing, but nature can help!
3/3/2011
In the wake of a study that shows access to public transportation is crucial to lowering carbon footprint, the Smarter Cities Project names the top regions for smart transit.
10/18/2012
New technology achieves 80 percent energy efficiency during the coffee roasting process.
7/5/2014
The Clean Power Plan to cut carbon pollution from existing power plants, proposed on June 2, 2014, by the Environmental Protection Agency, under President Obama’s Climate Action Plan not only limits our carbon pollution but also injects life back into our domestic workforce.
10/24/2012
Comly Wilson, Associate with CleanEdison, a solar installation training provider, offers her tips to remedy 6 common mistakes solar PV installers make when setting up new photovoltaic systems.
10/31/2012
Talking about the new Chocolate Turkeys we saw on Saturday and how to properly plant into a kill mulch without doing much damage to the killing.
12/5/2010
A BIG issue in everyone’s lives today is increasing fuel costs. The seriousness and scope of our energy problems calls for an all-out effort for sustainable solutions, starting as soon as possible.
3/29/2011
Only 43 percent of Americans know what smart grid technology is, and of those, 70 percent don’t really understand how it works, according to a survey released today.
6/21/2011
Summer's here, but the solar panels that President Obama promised to install on the White House this spring aren't. Today the administration announced that it's still working out the details. We'll just have to wait.
1/10/2011
Home energy management, electric cars and solar gadgets take starring roles at consumer electronics industry’s biggest trade show.
6/14/2011
Despite their widespread use, nanoparticles are not well classified, regulated or even understood. Fortunately, the FDA is signaling a turn toward more accurate classification and rules for their use.
10/23/2012
The Obama Administration releases its plans for new renewable energy sources.  Ken Salazar, Secretary of the Interior, explains that the new solar energy zones span six states and keep both domestic energy and environmental preservation in mind. If completed, the power generated from these solar energy zones would provide electricity to roughly seven-million homes.  
5/18/2011
In the first study of its kind, Duke University researchers found multiple toxic chemical flame retardants in car seats, breast-feeding pillows, changing pads, crib wedges and bassinet mattresses. Ask about flammability standards before you buy.


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