Tag Archives: solar
Solar Panels -16 Barstow

“Solar Isn’t Practical”? HAH!


Yesterday, I got into a heated discussion with a very conservative neighbor about the potential for clean energy in this country. He doesn’t think it’s practical to power the whole country through solar, wind, small hydro, etc. I do—but only if we first reduce our energy loads, and I argued that we can easily cut energy use in half or more with today’s technology.

So I appreciated the timing of these two articles on Triple Pundit that crossed my desk this morning.

First, deep conservation can save us 50 percent on existing buildings, 90% if incorporated into the design of new buildings. I know of a solar house built in 1983, long before solar and conservation  technology evolved to today’s sophistication, that was pretty darn close to net-zero energy. If we’d mandated this in the early 1980s, we wouldn’t be facing the climate crisis we have today. And second, the price of solar continues to fall.

I live in a house built in 1743, which we solarized. It has both solar hot water and a small PV system–and we hope to tie in to the cow poop-powered methane generator that our farmer neighbors are building for their farm that was established in 1806. My neighbors across the street from the farm put geothermal in their 1747 home and use it for heating, cooling, and hot water.

My solarized 1743 Saltbox farmhouse. The three panels at the top are for hot water; the four at the bottom produce 1KW of electricity.

And we live in Massachusetts, a much cloudier and colder place than many other parts of the US, and the world. Similarly, cloudy, cold Germany is a world leader in solar. If we can do it—so can you.

Climate Change – Good For Business?


Very interesting article on Sustainable Brands, “Climate Change – Good For Business” by John Friedman.

Friedman cites Richard Branson on the opportunties in the environmental field:

“I have described the increasing levels of greenhouse gases in the atmosphere as one of the greatest threats to the ongoing prosperity and sustainability of life on the planet,” he says. “The good news is that creating businesses that will power our growth, and reduce our carbon output while protecting resources is also the greatest wealth-generating opportunity of our generation.”

And I agree. I have profiled many entrepreneurs over the years who are succeeding with creative green businesses. In many cases, they are creating whole new market sectors—such as an entrepreneur who saves water by selling a spray fluid that largely neutralizes the odor and stain of urine, thus substantially reducing a family’s need to flush.

What is perhaps most interesting about the Friedman article is his historical perspective of energy and transportation not only as wealth-generators, but as environmental problem-solvers for their time:

A high percentage of the wealthiest people in history – excluding despots and conquerors – have made their fortunes in the areas of energy, transportation and construction. The Rockefeller fortune was based on oil (energy), Andrew Carnegie (steel), Cornelius Vanderbilt saw the revolution from wind to steam engines and built an empire in shipping and railroads. Henry Ford took the automobile from the purview of the wealthy to a staple of the average American household by increasing production efficiency, thereby reducing costs for consumers and creating an entire industry that was much of the basis for the American economy for decades…

Indeed many of these changes in industry and transportation have followed the evolution from individual power (feet or paddles), to animal power (horses and horses and buggies) to steam (initially powered in the U.S. by wood and then coal) and finally to internal combustion and electricity. It is important to note that in addition to increasing speed and efficiency, many of these changes were furthered by the desire for more environmentally friendly alternatives [emphasis added]; streetcars and buses in New York were seen as a solution to the manure that was lining the city streets.

Of course, there’s an obvious caution here. The message from the past, viewed through the lens of 2012 and catastrophic climate change, is that sometimes, solutions to old problems cause greater problems. This is a principle that must inform us as we go forward, to avoid blundering into even worse situations as we fix the urgent problems we face.

The good news: we know a lot more about what works and what doesn’t. For instance, we already know that nuclear power is not a solution to climate change and has enormous catastrophic potential. We know that fracking to drill for natural gas not only pollutes water but probably causes earthquakes.

And we also know that we have to be careful to develop solar, wind, hydro, tidal, magnetic, and other clean, renewable energy sources in ways that are both environmentally and economically sustainable.

This is our mission, our duty, our responsibility. Let’s get it done—the right way.

Corporate Crime Doesn’t Pay


Two stories in today’s paper about high consequences for corporate greed—and both of them have significant environmental as well as business ethics interest.

First, a local company here in Massachusetts, Stevens Urethane, faces a five-year ban on manufacturing a technology used in making solar panels, as well as more than $8.6 million in assorted fines, penalties, and other costs. The company was found guilty of stealing the secrets of a competitor, and the judge’s ruing not only impounded more than a million dollars worth of revenue, but forbade the company from using a $2 million assembly line it had built to make the product. Punitive damages, attorneys’ fees, and reimbursement of the other side’s legal and expert witness fees combined to create the $8.6 million total.

But the cost of this business ethics failure is only 1/1000th of the costs slapped onto oil giant Chevron by the government of Ecuador. While the $8.6 billion amount was less than 1/3 of the court-appointed expert’s recommendation, it is still the largest damage award ere in an environmental damage lawsuit (and probably the first of many more around the world against oil companies, which have been sued for habitat destruction in Nigeria and elsewhere).

Ironically, this suit had originally been filed in US courts against Texaco (now owned by Chevron), and the company’s attorneys successfully argued that the case should be heard in Ecuador.

Real Green Means Nonpolluting—And This Doesn’t Make It


It sounded like a good idea from the blurb posted on the International Network of Social-Eco Entrepreneurs LinkedIn discussion board:

Ever wanted an energy question answering by the world’s leading experts?!

For all of you reading this, here is a rare opportunity to ask your toughest energy-related questions to the world’s leading energy scientists, including Dr Clement Bowman, Tom Blees, José Goldemberg, Marta Bonifert and Ambassador Pius Yasebasi Ng.

Simply click the link to this feature, and submit your questions by next Friday 26th November!

But when I got to the article, I was so appalled by some of the panelists’ credentials that I posted this:

Why are advocates of dirty technologies like tar-sands extraction and nuclear power judging energy prizes for a group called Eco-Business? If you look at the entire production cycle, including externalized pollution factors, these are among the dirtiest of all energy sources.

I believe our real energy future lies with much cleaner, fully renewable technologies like solar, wind, and hydro–all on a human scale and generating power at or near the point of use–and especially with what Amory Lovins calls “negawatts”: slashing energy consumption in existing buildings, vehicles, etc. Energy savings of 50 to 80 percent are achievable in many cases, thus removing the need to build more centralized power plants in the first place.
–Shel Horowitz, primary author, Guerrilla Marketing Goes Green, http://GreenAndProfitable.com

What do YOU think? Please use my comment field below, and then post it on the comments of the original article.

Hey, Barack, When Do We Get the SOLAR Stimulus?


The latest stimulus proposal, announced this week by Barack Obama, will put $50 billion into the hopper for improvements to “the nation’s roads, railways and runways,” as the Associated Press story alliteratively noted.

And certainly, those improvements are needed. Europeans and east Asians laugh openly at our rail system. Our roads and bridges need shoring up. And plane travel in general has become a chore.

But before we go off improving more roads (which seemed to be where the bulk of the first round of stimulus went), shouldn’t we be looking at energy? How about a program to deep-energy retrofit many existing buildings, become a world leader in nonpolluting renewable energy, and reinvent public transit in ways that encourage its use. A massive program to cut fossil fuel and nuclear dependence by, say, 75 percent would have these extra advantages:

  • Immediate economic stimulus, in the form of dollars saved on energy costs that become available for other uses
  • Tens or maybe hundreds of thousands of new jobs: in production, installation, weatherization, analysis, and more
  • Reduced dependence on foreign energy sources, thus freeing up foreign policy decisions to be made on other criteria than protecting our oil interests
  • Ability to curtail unsafe deepwater oil drilling until the bugs are worked out
  • New life for existing residential, commercial, government, and industrial buildings
  • Drastic reductions in prices for solar, wind, geothermal, and small-scale hydro, as larger markets enable economies of scale
  • Reduced air and water pollution
  • Reduced carbon footprint and maybe even the potential to reverse catastrophic climate change
  • Far less energy wasted in transmission losses, because more of it will be generated at the point of use and won’t need to be transported
  • Conversion of energy from a constantly rising ongoing cost to a fixed one-time cost amortized over many years
  • Elimination of any possible argument in favor of extremely dangerous and/or highly polluting power sources such as nuclear or tar sands
  • And those are only a few among many.

    The really good news? Such a plan could be put into place with surprisingly little capital outlay, because creative financing structures already exist that can let private investment step to the plate. I’ll talk more about this in my next post (after Rosh Hashana is over).


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