Category Archives: environmental blogs

Waste Heat To Electricity Through Silicon Nanowires

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It’s Jam Band Friday – http://www.youtube.com/watch?v=RupUECcyVow

What ever happend to a great innovative idea. In Early 2008 everyone was a twitter about this story. Why?  Because half to one third of the energy we generate is wasted. Then:

http://abcnews.go.com/Technology/GadgetGuide/story?id=4173214&page=1

Scientists Claim Energy Breakthrough

Simple Device Converts Heat Directly to Electricity, Which May Mean No More Batteries

By LEE DYE
Jan. 23, 2008

Scientists are developing a new device that could have a profound impact on global energy supplies by converting wasted heat into electricity. It could potentially have an impact on everything from power plants to cell phones, and it came about because of a serendipitous discovery that had eluded scientists for half a century.

Researchers at Lawrence Berkeley Laboratory and the University of California, Berkeley, have found a way to use ordinary silicon to convert heat to electricity. The technique could mean that some day you will be able to recharge your cell phone with electricity produced by your own body heat, and enormous amounts of energy that is now wasted could be recycled.

“We feel that this is a breakthrough,” said Arun Majumdar, a mechanical engineer and materials scientist with joint appointments at the Berkeley lab and UC Berkeley. “I’m very excited about this.”

Astonishingly, Majumdar and his colleagues didn’t set out to achieve what they have done.

“It was serendipitous,” he said. “We never planned for it.”

And perhaps even more surprising, they did it with a material that most scientists thought would never work for this purpose — ordinary silicon, a cheap, abundant material that is the foundation for the multibillion-dollar semiconductor industry.

Majumdar and his fellow researchers, including chemist Peidong Yang, a noted leader in the rapidly growing field of technology at the incredibly small “nano” scale, reported on their work in the Jan. 10 issue of the journal Nature. It’s not clear yet why the device they have created works.

“We don’t have all the answers at this point,” Majumdar said. But laboratory experiments show that it does, indeed, work. At least on a small scale. The device, placed between a hot plate and a cold plate, produced enough electricity to power a light bulb, although they didn’t do that demonstration. Instead, they measured the current flowing from the hot plate toward the cold plate, and it was sufficient to claim success, he said.

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http://www.youtube.com/watch?v=PenutnCkyx8&feature=related

or this:

http://www.youtube.com/watch?v=cAF-cEThNWU&feature=related

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NoW:

http://www.greentechmedia.com/articles/read/silicon-heat-cheap-energy-gets-1-million/

News |  Energy Efficiency

Michael Kanellos: May 3, 2010

‘Silicon + Heat = Cheap Energy’ Gets $1 Million

Exotic waste heat startup Alphabet Energy gets more fun

Alphabet Energy, which says it can make electricity for around $1 a watt out of waste heat in factories or data centers, has raised $1 million from Claremont Creek Ventures and the CalCef Clean Energy Fund.

Waste heat — which is one of our favorites sources of energy here — essentially revolves around capturing heat from engines and machinery and using it to run things like water heaters or converting it into electricity. The U.S. consumes around 100 quads (100 quadrillion BTUs) of energy a year, and 55 to 60 quads get dissipated as waste heat, according to Arun Majumdar, the UC Berkeley professor who came up with a lot of the technology behind Alphabet (he now runs ARPA-E, the advanced projects group inside the Department of Energy). Thus, there is a lot of waste heat out there and it could be cheaper than solar. Alphabet estimates it could be a $200 billion market.

Heat-to-electricity can be accomplished in two ways. Companies such as Recycled Energy Development (RED) and Ormat have successfully retrofitted factories to capture waste heat, but these systems largely rely on mechanical engineering. Heat is captured and then channeled into productive uses. One of RED’s showcase projects — coming next year — is a system at West Virginia Alloys, a silicon manufacturer, that will generate 45 megawatts of electrical power from the waste heat generated by factory operations. The company uses 120 megawatts at the current time, but the waste heat system will effectively allow Alloys to recover about one-third of the power it now buys but wastes. Fuel cells can also be used to harvest waste heat.

Semiconductors could potentially be the next wave for the industry, and this is where Alphabet comes in. Traditional waste heat chips — heat goes in one side, electricity comes out the other — cost around $20 a watt and are made out of bismuth telluride. Alphabet won’t say what its semiconductor is made from, but sources say the chief material is silicon nanowires.

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More next week.

http://www.youtube.com/watch?v=2nTcDU73gLs&feature=related

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What Is New In Renewables – What to do while holding your breath about the hurricane in the gulf

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http://www.renewableenergyworld.com/rea/news/article/2010/07/renewables-are-growing-fast-whats-new?cmpid=rss

Renewables are Growing Fast: What’s New?

Published: July 21, 2010

Paris — If you’re looking for a comprehensive resource for renewable energy installation figures, look no further: The Renewables Global Status report was released last week, and it provides a great snapshot of where and how renewables are being developed around the world.

The report was released by the Renewable Energy Policy Network for the 21st Century, also known as REN21, and it provides an upbeat picture for renewables, despite the murky outlook for the global economy.

The report was originally released in 2005. Since then, solar PV has grown by 60 percent annually, wind by 27 percent, solar hot water by 19 percent, according to the authors. In 2009, renewables made up more than half of investment in global power generation. And that’s with depressed oil and gas prices, lenders being very choosy about projects and individual consumers facing their own financial problems. Total investment in the industry was about $150 billion last year.

Other than the stellar investment figures during a slow year for most other industries, there’s not much surprising in the 2009 report. The industry continues to move along – increasingly in developing countries – driven largely by robust public policy. Where policy lacks, investment does too.

Perhaps the most important trend is the role of China in the global renewable energy market. According to the report, the country produces about 40 precent of solar PV panels, 30 percent of wind turbines and 77 percent of solar hot water systems globally. The Chinese presence will impact investment decisions of companies as they work to compete with “The China Price,” and decide where to locate manufacturing facilities.

Many organizations like the International Energy Agency and the Energy Information Administration put together yearly figures on renewables. But none do it quite as comprehensively and clearly as the REN21 folks do. It’s worth keeping around as a go-to resource for figures on the industry.

Here are some other highlights taken straight from the report about the various renewables sectors:

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More tomorrow.

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Gulf Gusher Gone – The emergency is over

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That is RIGHT. Everything is OK now. Put on your best clothes, light the lights, put out the food on the table, crank the band up, hire the bar tender and let’s make some whoopy. Let the boats fly to the shrimp. Toss the pelicans in the air.

Well maybe not:

http://www.huffingtonpost.com/2010/07/14/gulf-oil-spill-altering-f_n_645607.html

Gulf Oil Spill Altering Food Web Scientists Say, Long-Term Impact Unknown

Posted: 07-14-10 09:21 AM

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Gulf Oil Spill

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NEW ORLEANS (AP) — Scientists are reporting early signs that the Gulf of Mexico oil spill is altering the marine food web by killing or tainting some creatures and spurring the growth of others more suited to a fouled environment.

Near the spill site, researchers have documented a massive die-off of pyrosomes – cucumber-shaped, gelatinous organisms fed on by endangered sea turtles.

Along the coast, droplets of oil are being found inside the shells of young crabs that are a mainstay in the diet of fish, turtles and shorebirds.

And at the base of the food web, tiny organisms that consume oil and gas are proliferating.

If such impacts continue, the scientists warn of a grim reshuffling of sealife that could over time cascade through the ecosystem and imperil the region’s multibillion-dollar fishing industry.

Federal wildlife officials say the impacts are not irreversible, and no tainted seafood has yet been found. But Rep. Ed Markey, D-Mass., who chairs a House committee investigating the spill, warned Tuesday that the problem is just unfolding and toxic oil could be entering seafood stocks as predators eat contaminated marine life.

“You change the base of the food web, it’s going to ripple through the entire food web,” said marine scientist Rob Condon, who found oil-loving bacteria off the Alabama coastline, more than 90 miles from BP’s collapsed Deepwater Horizon drill rig. “Ultimately it’s going to impact fishing and introduce a lot of contaminants into the food web.

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More From The Gulf Gusher – This from Lean, one of my favorite groups

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I keep telling people that crude oil is really really toxic. No one really listens.

I know this is not centered and you can not read all the text. Tough. Go to our BB Refrigerator Magnets and click on Louisiana  Environmental Action Network to read the whole thing. Or better yet, go to their website and read the original if you are really interested…I think you get the drift from what you can see.

BP Makes Me Sick!

BP Makes Me SickAmazing! 57,264 people joined our “BP Makes Me Sick” coalition in only 4 days. As BP blocks Gulf clean-up workers from wearing respirators when dealing with harmful toxins, thousands of us are asking President Obama to step in. (Keith Olbermann explains the issue here.) The Washington Post, Huffington Post, Baton Rouge Advocate, and others all wrote about this new coalition!

We have momentum — can you help us reach 100,000 signers by joining our coalition today? Click here! (Then, forward to others!)

Today, we are proud to announce that our effort is endorsed by 50 partners across the nation. This includes:
  • Waterkeeper Alliance President Robert Kennedy Jr. and the Save Our Gulf Waterkeepers
  • Louisiana Environmental Action Network Executive Director Marylee Orr
  • Major Senate candidates — Roxanne Conlin (IA), Jack Conway (KY), Kendrick Meek (FL), and Elaine Marshall (NC)
  • 27 House candidates — including bold progressives Ann McLane Kuster (NH), Bill Hedrick (CA), David Segal (RI), and others (full list here)
  • 9 House members — including Carolyn Maloney (NY), Mary Jo Kilroy (OH), Jared Polis (CO), Chellie Pingree (ME), and Alcee Hastings (FL)
  • National organizations like Democracy for America, Color Of Change, and Commercial Fishermen of America

Please join our coalition and stand up for workers today — then, pass this email to others.
Press Coverage:
Louisiana Watermen Demand Proper Safety Equipment In Gulf Oil Cleanup
By Ryan Grimm
The Huffington Post
July 8, 2010

In the harried cleanup that followed the attack on downtown New York on September 11th, managers of the process famously failed to equip workers with protective gear, damaging countless lives of those who came to the rescue. Environmental advocacy groups and commercial watermen, who are more often joined in combat than alliance, have come together with bloggers and public officials to prevent the pattern from repeating in the Gulf.

Robert Kennedy Jr.’s Waterkeeper Alliance, the United Commercial Fisherman, the Louisiana Shrimp Association, Commercial Fisherman of America, the Nassau Sierra Club in Florida and the Louisiana Environmental Action Network, among dozens of others, are calling on BP to properly equip rescue workers mired in the toxic muck that has been spewing from the Gulf floor for nearly three months.

“We cannot let the denial of protective gear that hurt so many 9/11 clean-up workers happen again with the Gulf clean-up workers,” reads a statement signed by the groups, organized by the Progressive Change Campaign Committee. “President Obama and the federal government must demand that BP allow every clean-up worker who wants to wear respiratory protective equipment to do so — and ensure that workers get the equipment and training they need to do their jobs safely.”

The fishing organizations represent those who have been transformed into cleanup workers by the spill. A scientist with the Louisiana Environmental Action Network recently testified before Congress on the hazards of Gulf cleanup.

The groups are organizing an online petition at BPMakesMeSick.com, where a full list of the coalition, which includes local bloggers and national politicians such as Florida Democratic Reps. Alan Grayson and Kendrick Meek, can be found.

Go to the article here: http://www.huffingtonpost.com/2010/07/08/louisiana-watermen-demand_n_639094.html

Gulf Fishermen, Bloggers, RFK Jr. Say “BP Makes Me Sick”
By Nancy Scola
Tech President
July 8, 2010

A growing coalition of local bloggers, elected officials, online organizers, workers, environmental groups, and public figures formally launched today a drive to get BP to allow workers wear health-saving protective gear as they go about cleaning up the Gulf coast.

The new BP Makes Me Sick Coalition is, it’s probably fair to say, the first high-profile push we’ve seen to use political organizing tactics, online and offline, to shape the ongoing disaster in the Gulf. The implicit tactic is to coalesce public opinion around a tangible idea — one itself important, but that stands for something bigger. The BP Makes Me Sick Coalition is a project spearheaded by the Progressive Change Coalition, with the backing of local groups like Atchafalaya Basinkeeper and Galveston Baykeeper, Gulf fishermen, local blogs like the Burnt Orange Report and Texas Kaos, local electeds like Reps. Alan Grayson (D-FL) and Kendrick Meek (D-FL), and national figures like Robert F. Kennedy Jr., who helps head the New York-based environmental group Riverkeeper.

The group, explained PCCC’s Adam Green, started taking shape about two weeks ago, after Marylee Orr, the head of the Louisiana Environmental Action Network, talked on Keith Olbermann’s MSNBC show about BP’s alleged efforts to prevent clean-up workers from wearing respirators on the job.

“It’s a choice between feeding their family, and not having money to feed their family,” Orr told Olbermann. “They’re willing to sacrifice their health to feed their family, and I think that’s tragic. When our fishermen folks had their respirators on, they were told to take them off, that they would be fired if they used them.” (Clip  here.) Through Orr, says Green, PCCC connected with local fisherman’s organizations. Through them, they reached out to local environmental groups, and on to Kennedy, who came aboard yesterday.

This being a PCCC joint, there’s also a strategic twist. The subtext of BP Makes Me Sick is using the relatively discrete matter of protective respirators to press President Barack Obama on his leadership in the Gulf — or, to flip it around, his supposed deference to BP. Fleshing out that angle is a note on the site echoing the George W. Bush-era: “We cannot let the denial of protective gear that hurt so many 9/11 clean-up workers happen again with the Gulf clean-up workers.”

At the moment, BPMakesMeSick.com features an online petition that anyone can co-sign.

Go to the article here: http://techpresident.com/blog-entry/gulf-fishermen-bloggers-rfk-jr-say-bp-makes-me-sick

NY DAILY NEWS: Group Demands BP Provide Cleanup Workers With Respirators
http://www.nydailynews.com/blogs/dc/2010/07/group-demands-bp-provide-clean.html

SAN FRAN CHRONICLE: Sources: BP threatens to fire cleanup workers who wear respirators
http://www.sfgate.com/cgi-bin/blogs/green/detail?entry_id=67426#ixzz0t87rmAfd

DAILY KINGFISH: Kingfish joins coalition to protect cleanup workers
http://www.dailykingfish.com/diary/1575/kingfish-joins-coalition-to-protect-cleanup-workers
SaveOurGulf.orgVisit SaveOurGulf.org to get more information about the BP Deepwater Horizon disaster from Waterkeeper organizations across the Gulf Coast and donate to Save Our Gulf!

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More tomorrow.

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The Gulf Spill Day 400 – Oh maybe it is under 80 but it feels that way

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Our latest update from LEAN. This is a group you should support.

Louisiana Environmental Action Network
&
Lower Mississippi RIVERKEEPER©

Helping to Make Louisiana Safe for Future Generations

E-ALERT
July 8, 2010
To view as a webpage – click here
The BP Oil Spill’s Toxic Effects Are Beginning To Be Seen, Scientist Frustrated By Lack Of Data
Oil/Water samples from Gulf…VERY TOXIC
Oil/Water samples from Gulf... VERY TOXIC

This is a very compelling video from a concerned citizen who decided to take his own samples of oil found on the beach in Grand Isle, La and have them tested at a laboratory. In the water portion of the sample the lab found propylene glycol, an ingredient in Corexit 9500 and Corexit 9527A, at an estimated concentration of  430 parts per million. Propylene glycol only makes up 1-5% of the Corexit products, so, if this is indeed propylene glycol from Corexit then the concentration of Corexit as a whole is far higher.

According to EPA’s latest analysis of dispersant toxicity released in the document Comparative Toxicity of Eight Oil Dispersant Products on Two Gulf of Mexico Aquatic Test Species Corexit 9500 at a concentration of 42 parts per million killed 50% of the mysid shrimp tested and at a concentration of 130 parts per  million killed 50% of the silverside fish tested. Remember the lab found 430 parts per million of a material that makes up only 1-5% of the Corexit products.  This also does not include the toxicity of the oil itself or an oil/dispersant mix. Click the image above to go to the video or go here: http://www.youtube.com/watch?v=Gq65E7rmO_k Note: the lab technician refers to propylene glycol by one of its other names, propane-diol.

Researchers find evidence of oil spill in Gulf’s food chain
By Harlan Kirgan
Mississippi Press
June 30, 2010

Yellow oil droplets can been seen in a post-larval blue crab.
Harriet Perry, Gulf Coast Research Laboratory
Yellow oil droplets can been seen in a post-larval blue crab.

Oil droplets have been found beneath the shells of tiny post-larval blue crabs drifting into Mississippi coastal marshes from offshore waters.

The finding represents one of the first examples of how oil from the Deepwater Horizon spill is moving into the Gulf of Mexico’s food chain. The larval crabs are eaten by all kinds of fish, from speckled trout to whale sharks, as well as by shore birds.

The tiny droplets are visible under the transparent shells of the 2-millimeter-sized crabs collected in Davis Bayou, said Harriet Perry, director for the University of Southern Mississippi Gulf Coast Research Laboratory’s Center for Fisheries Research and Development.


Spill’s extent and the effects surprising those studying it

By Lee Shearer
Athens Banner-Herald
July 07, 2010

Scientists knew weeks ago that much of the oil gushing from a blown-out oil well deep in the Gulf of Mexico remained below the surface, suspended in deep, cold water.

But research they are doing now has surprised them at the extent of the spill and effects on marine life, University of Georgia oceanographer Samantha Joye said Tuesday in UGA’s Marine Sciences Building. Joye, one of the leading scientists tracking the spill, spoke at a weekly update on her research team’s findings.

Seawater samples the team took during a June research voyage had to be diluted before analytical machines could accurately measure the oil levels in them, she said Tuesday.

Other scientists analyzing the samples still haven’t told Joye the precise concentrations of oil they’ve found in the water. But they’ve seen enough to know the levels are much higher than what was found in an earlier research cruise in May, when they measured oil contamination in parts per million or parts per billion in areas close to the spill.

The more recent water samples, many taken hundreds of feet deep in the Gulf, contain much more oil, she said.

The water samples come from in and around vast plumes of oil, methane and other chemicals mixed with sea water that have been pouring out of a broken oil well since a BP-owned drilling rig, the Deepwater Horizon, exploded April 20 and sank four days later.

Get the full article here: http://www.onlineathens.com/stories/070710/new_666367227.shtml

Gulf Oil Spill: Scientists Beg For A Chance To Take Basic Measurements
By Dan Froomkin
Huffington Post
July 6, 2010
A group of independent scientists, frustrated and dumbfounded by the continued lack of the most basic data about the 77-day-old BP oil disaster, has put together a crash project intended to definitively measure how much oil has spilled and where and how it is spreading throughout the waters of the Gulf of Mexico.

An all-star team of top oceanographers, chemists, engineers and other scientists could be ready to head out to the well site on two fully-equipped research vessels on about a week’s notice. But they need to get the go-ahead — and about $8.4 million — from BP or the federal government or both. And that does not appear imminent.

The test is designed to provide responders to future deep-sea oil catastrophes with valuable information. But, to be blunt, it would also fill an enormous gap in the response to this one.

Get the full article here: http://www.huffingtonpost.com/2010/07/06/gulf-oil-spill-scientists_n_636981.html
SaveOurGulf.orgVisit SaveOurGulf.org to get more information about the BP Deepwater Horizon disaster from Waterkeeper organizations across the Gulf Coast and donate to Save Our Gulf!

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Carbon Neutral Is Different Than Energy Neutral – The difference is subtle but real

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Energy Neutral is different from Carbon Neutral. Energy Neutral means it produces as much energy as it consumes. Carbon Neutral takes into account all carbon used to make the place and its usage.

http://www.jetsongreen.com/2008/02/lighthouse-uks.html

Lighthouse, UK’s First Zero-Emission, Carbon Neutral Home

Lighthouseuk

In England, a handful of efficient demonstration homes have been built on the grounds of the Building Research Establishment Ltd, including “The Lighthouse,” which is the first net zero carbon house in the UK.  The house is also the first to attain level six in the Code for Sustainable Homes, which indicates that it is carbon neutral. The two-bedroom house is only 93.3 square meters (barely over 1000 sq. ft.) in a 2-1/2 story building.  The building has solar panels and evacuated solar tubes on its roof, as well as making use of passive measures with ventilation chimneys.  It also incorporates rainwater catchment as part of the building design.

The materials used include highly insulated, airtight building fabric which has been designed to provide generous daylight levels and includes effective solar control, together with integrated building services based around a platform of renewable and sustainable technologies. These include water efficiency techniques, renewable energy technologies, passive cooling and ventilation, as well as mechanical ventilation with heat recovery (MVHR).

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http://greenbuildingelements.com/2008/11/25/how-to-build-a-carbon-neutral-home/

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How To Build A Carbon Neutral Home

Written by Reenita Malhotra
Published on November 25th, 2008

Is it possible to build a carbon neutral home? Apparently so says the Australian Home Lifestyle TV show. Watch this segment about green building construction.

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http://www.huffingtonpost.com/2008/07/08/japans-carbon-neutral-hom_n_111519.html

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Japan’s Carbon-Neutral Home: Leave Your Carbon Footprint At The Door

Wall Street Journal:

As leaders of the world’s most powerful nations discuss climate change at the Group of Eight summit in northern Japan, Japan’s big tech companies are displaying some of their most cutting-edge solutions in a nearby “zero emissions house.”

The single-story, 2,152-square-foot house generates all the energy required for a family of four, therefore eliminating carbon-dioxide emissions, according to the Japanese government. Products inside, many already on sale in Japan, include a washer that requires no water and an air conditioner that senses where people are in a room and automatically sends cool air in their direction rather than cooling empty space. Yet the eco-friendly products also carry a steeper price tag than traditional appliances.

The house uses a wind-turbine generator and a photovoltaic generation system, which directly converts light into electricity, to produce about 15 kilowatts of energy a day, nearly five times the amount used by a regular household. The government has presented the house as one of its contributions toward helping the world cut greenhouse emissions in half by 2050.

Read the whole story: Wall Street Journal

As leaders of the world’s most powerful nations discuss climate change at the Group of Eight summit in northern Japan, Japan’s big tech companies are displaying some of their most cutting-edge solutio…
As leaders of the world’s most powerful nations discuss climate change at the Group of Eight summit in northern Japan, Japan’s big tech companies are displaying some of their most cutting-edge solutio…

Filed by Dave Burdick |  Report Corrections

More in Green…

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More tomorrow.

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Energy Neutral Homes Continues – The Building Council’s site

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Not much to say…great site …great articles…please see:

http://greenhomeguide.com/

Get Optimal Performance from a Tankless Water Heater

September 4, 2009 By Willem Maas

Tankless water heaters have caught the eye of many homeowners lately—as a way to reduce the 19 percent of total home energy use consumed by water heating. According to research sponsored by the National Renewable Energy Laboratory (NREL), heating water with a tankless system is 12 to 34 percent more energy efficient than using a conventional storage tank system. And when tankless systems are installed at each water outlet, gains in efficiency can range from 28 to 50 percent.

Others are impressed by the ability of tankless systems to deliver hot water “endlessly” in a busy household, as well as the space saved because a storage tank is no longer needed.

These factors, combined with rising energy bills, a federal tax credit for 30 percent of the total cost (up to $1,500, including installation), and greater availability, make tankless a technology well worth considering.

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More tomorrow

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Up Date On The Oil Gusher In The Gulf – Continue with carbon neutral houses tomorrow

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When news comes in from LEAN I try to give it some play.

Louisiana Environmental Action Network
&
Lower Mississippi RIVERKEEPER©

Helping to Make Louisiana Safe for Future Generations

E-ALERT
June 22, 2010
Don’t Miss Out:
Videos of LEAN and LMRK In Action!
Check out our Executive Director, Marylee Orr, talking about protecting oil spill worker health on Countdown with Keith Olberman.

Marylee Orr, Executive Director of LEAN speaks with MSNBC’s Keith Olbermann of the health issues workers are encountering duing the cleanup efforts in the gulf
Marylee Orr on Countdown With Keith Olberman

And don’t miss BP Oil Hits Barataria Oyster Fishing Grounds by Atchafalaya Basinkeeper, Dean Wilson and Media Guru, Jeffrey Dubinsky.

Rosie Philippie, of the near extinct Atakapa-Ishak tribe is interviewed by Atchafalaya Basinkeeper, Dean Wilson. The 10 or so families make their living on the oyster grounds in Barataria Bay, Louisiana. These ground have now been inundated with oil from the BP oil disaster.
BP Oil Hits Barataria Oyser Fishing Grounds
click on the images to go to the videos
SaveOurGulf.orgVisit SaveOurGulf.org to get more information about the BP Deepwater Horizon disaster from Waterkeeper organizations across the Gulf Coast and donate to Save Our Gulf!

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More Tomorrow

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Unfortunately These Are PreFab Houses – They are not allowed everywhere

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Still they are pretty cool…

The European Solar Decathlon Kicks Off Today – Exclusive Photos!

by Bridgette Meinhold, 06/18/10

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Ready for another exciting competition in the world of prefab solar houses? Today the 2010 Solar Decathlon Europe kicked off in Madrid, Spain, marking the first time the competition has been hosted in Europe! Seventeen teams from around the globe are battling it out in the center of the city to see who has the most efficient solar powered and eco-friendly house. Just like the competition in Washington DC, the teams will be graded on their ability to minimize their energy use, innovative architecture and engineering, sustainability, and more. Read on for our exclusive photos and a first look at the most exciting houses in this year’s competition!

Above, the Fablab House from the Institute for Advanced Architecture of Catalonia is on their home turf for this competition and one of it’s most striking differences from the other houses is its departure from rectangular home. Solar panels completely cover the curvaceous roof and is built off the ground for a boost of natural ventilation

Read more: The European Solar Decathlon Kicks Off Today – Exclusive Photos! | Inhabitat – Green Design Will Save the World

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Please see this amazing article and its great pictures. The American entry is from last year, but it is still awesome. 2 things to note. This not being critical either. 1, building codes in many areas prohibit the construction of prefab homes. The reasons range from protecting unions, to cutting competition against builders,  to bad experiences with crappy kits. 2, they are small compared to some standards. This is in part because they encourage people to live outside which is good for your health as well as encouraging socializing. But it is also the case that many people have gotten used way too much space for way to much STUFF. We are consuming the planet and we must stop.

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BP – What other organizations are saying, it ain’t pretty

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http://www.repoweramerica.org/?utm_source=crm_email&utm_medium=email&utm_content=hpfooter

Dear doug,

I just finished watching this video — and I hope every American sees it.

Philippe Cousteau, grandson of famous explorer Jacques Cousteau, went underwater off the Gulf Coast to see first-hand what the Deepwater Oil Disaster looks and feels like. And the answer he came back with: “This is a nightmare.”

Watch this video and share it with all your friends.

Watch the Video

We’ve seen the oil start to wash up on shore, and we’ve seen satellite images of the slick. But that’s only the tip of the iceberg: Take a look at the underwater impact of the oil geyser and the dangerous chemicals BP is using to “disperse” it — effects that could last for decades, even if today’s risky “Top Kill” maneuver to plug the well works.

It’s never been clearer: The consequences of our dependence on oil, from the Deepwater Oil Disaster to the climate crisis, are completely unacceptable.

Sincerely,

David Boundy
Campaign Manager
Repower America

DONATE
Paid for by the Alliance for Climate Protection

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http://www.democracyforamerica.com/

doug –

It’s been over a month and the oil catastrophe caused by British Petroleum in the Gulf isn’t even close to being contained, much less cleaned up. To make it worse, even as we await the results of the latest attempt to stop the flow of oil gushing from the well, BP continues to not allow anyone other than themselves the ability and access to fully investigate the extent of the problems.

Why won’t BP share the full information needed to assist in the emergency response and complete understanding of the severity of the disaster? Because, as it stands right now, they have a lot of incentive to never let us know the full truth. It’s likely the smaller the official estimates of how much has spilled, the lower BP’s liability could be when it comes time to pay for cleaning it up.

Clearly, BP’s bottom line is more important to them than stopping and cleaning up the damage they’ve caused. Enough is enough. It’s time to speak to BP in a language they will understand.

Pledge to buy your gas from anyone but BP until the disaster is cleaned-up.

As you can imagine, BP is extremely sensitive to public pressure right now. So when you join the campaign, we’ll ask you how much money per week you spend on gas so we can alert the media and BP of the financial impact as it grows each day. And of course, we’ll also share this information with candidates who understand the enormous extent of this environmental disaster and will work to support our efforts.

A large-scale Boycott Campaign targeted specifically at making sure BP does everything they can — as fast as they can — is the perfect way for us to create economic pressure they understand.

By taking matters into our own hands, we’re not waiting around hoping for BP to do the right thing or for Washington to take action. We’re doing something right now — as individuals — that has an immediate impact on BP’s bottom line.

And the longer they take to get the job done, the bigger the impact of our campaign.

JOIN THE CAMPAIGN — AND GET YOUR BUMPER STICKER NOW

This is too serious and too big to sit around and just let it continue to happen. It’s up to us to take every action we can to have an impact.

Thank you for everything you do,

-Jim

Jim Dean, Chair
Democracy for America
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Top Kill may be working…at least for now…more tomorrow

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