Tag: renewable energy

By Posted on Posted in Energy & Sustainability, Environment, Green Business, Green Living/Green Lifestyles, localism/locavore, Technology Tagged with , , , ,

I just rewatched this TED talk by Amory Lovins: it lays out a step-by-step plan to slash our energy use through deep conservation (what he calls “negawatts” and “negabarrels” and switch to renewables, with gas as a transitional fuel. It doesn’t happen overnight, and relies heavily on profit incentives to businesses.

Lovins, who I consider the foremost spokesperson for sensible energy, is not some sort of radical do-gooder. He’s a businessman who’s made quite a successful career out of changing the way we think about energy. Just as two examples of what’s possible:

1. He helped the Empire State Building save $4.4 million per year on a $13 million deep energy retrofit–that’s about a 30% annual ROI.

2. His own house, built in the Solar Stone Age (1983) just outside Aspen, Colorado (ski country-COLD) is close to net zero, producing nearly all of the energy it uses (in 2001, he mentioned that the residence portion had a $5 monthly electric bill–even if it’s tripled since then, that’s pretty good for a 4000-square-foot house in the snowbelt). Now here’s the really remarkable thing: In Aspen, Colorado, this house has neither a furnace nor an air conditioner, and it’s warm enough inside to grow bananas. The extra cost of the energy improvements was essentially paid for by the capital savings of not needing those big clunky systems. So in other words, we’ve known how to do this for 30 years.

So what are we waiting for? Let’s get this party STARTED.

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By Posted on Posted in Abundance and Prosperity, Democracy, Environment, language, Politics Tagged with , , , ,

As Barack Obama delivered his State of the Union speech last night, I found myself agreeing with upwards of 95 percent of it—something that NEVER happened under his predecessor. And it’s good to be reminded in very concrete terms of how much progress has been made on the economy, and in drawing down the wars in Iraq and Afghanistan (one of the few bits of foreign policy that made it into the very domestically focused speech).

Of course, some of why I agreed with such a large percentage was because of what he chose to omit: government spying, drone attacking civilians, support for highly dubious massive energy projects, and other things that I find strongly objectionable. He did mention the disgrace that Guantanamo is still open.

And he left out other things that should have been in there. I’m still waiting for him to call for a Marshall Plan-style conversion to clean, renewable energy. I’ve been waiting for that for years. He talked briefly about energy independence and the success in switching much more to US-based power sources—but failed to put it in context of solving environmental problems as we change our energy sources.

But the real question is: How will he get it done? Despite his calls to the Republicans’ higher selves, and his pointing out repeatedly that he could have moved a lot farther if he’d gotten some cross-party cooperation, implementation is the problem. He needs to motivate his base to be heard in the halls of power, to be convincing their Senators and Representatives that it’s in their own self-interest to end the gridlock.

With less than three years left in his presidency, he still has time to claim a place in history as one of the great presidents. But he’d better get started with that.

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By Posted on Posted in Energy & Sustainability, Greenwashing, propaganda, Technology Tagged with , , , , , , ,

Some exciting news from north of the border (and driving distance from me): Quebec shut down its only nuclear power plant, the 675-megawatt Gentilly 2, yesterday. Quebec now joins Germany and Italy, among other places that have abandoned nuclear power.

I’m not familiar with this particular plant, but according to the article, it’s had a history of troubles.

What’s especially interesting is that this plant’s license was very recently renewed.

As someone who’s been using what influence I have to help shut down Vermont Yankee, whose license was renewed by the federal government in violation of both Vermont state law and the earlier promises of plant owner Entergy, this gives me hope. Vermont Yankee has been operating illegally since March 2012, and immorally and unsafely since Vermont Yankee first opened in the 1970s.

Sooner or later, as a society, we will figure out that not only don’t we need nuclear, but relying on nuclear power poses huge risks—not just the catastrophic failures like Three Mile Island, Chernobyl, and Fukushima, but in routine operation. There are risks to our health, from radiation releases…risks to our freedom, because of the security apparatus necessary to protect not just the plants themselves but the entire infrastructure at every step along the very complex path to splitting atoms—starting with mining the uranium and continuing through the milling, processing into fuel rods, transportation across great distances, use in the reactor, and then storing the waste for tens of thousands of years—and risks of putting so much trust in a few large generating stations and being unprepared to cover their absence when they suddenly go off-line. And don’t even get me started on the economic consequences of nuclear power.

Oh, and if you believe the nuclear power industry’s propaganda that nuclear is a “green” technology because the actual moment of splitting atoms doesn’t produce greenhouse gases—think about the carbon footprint AND the energy cost of all those other steps in the process.

The good news: we already have all the know-how to get rid of nuclear and phase out fossil fuels. Clean and renewable energy alternatives exist, and their technology is improving all the time. By designing intelligently to lower demand, and switching to sources like solar, wind, hydro, geothermal, even magnetic and tidal energy, we could maintain and improve our quality of life, reduce greenhouse gases, have more money in our pockets, etc., etc. A good place to start exploring is the Rocky Mountain Institute’s Reinventing Fire page, which shows how countries like Denmark have boldly embraced a safe energy future, and how we could too. Yeah it’s a bit technical—if you want something easier, try this infographic about the potential for renewable energy in the US (note that this chart includes biofuels, some of which are not necessarily clean).

My own view:

  • The greatest potential for energy is in designing and retrofitting for conservation and in changing our use paterns; in the US, we could easily slash energy consumption 50 percent, and with a deeper effort, 80 percent or more. After all, northern European countries like Germany and Denmark use half the US’s per capita energy and achieve comparable lifestyle quality.
  • The clean renewables like solar, wind, and geothermal supply far more energy than we use; we just have to capture it efficiently.
  • It makes the most sense to capture that energy in small systems close to where the power will be used, rather than building huge centralized, environmentally risky solar and wind farms and then wasting a huge percentage of the energy in transmission losses.
  • We have the technology. We just need the will. Let’s do it.
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By Posted on Posted in Abundance and Prosperity, Energy & Sustainability Tagged with , , ,

$5 trillion net savings, support a 158% bigger U.S. economy by 2050, using no energy from coal, oil or nuclear.

This is the capsule version of the Rocky Mountain Institute’s energy plan. RMI is a green “think-and-do tank” founded by my favorite practical visionary, Amory Lovins. By thinking holistically, Amory and his colleagues achieve “impossible” results like a house in the California desert that doesn’t need air conditioning, and one in the Colorado snowbelt that doesn’t need a furnace.

Here are the last two claims on their blueprint:

9) U.S. industry can produce about 84% more output with 9–13% less energy—without mandates or breakthroughs in innovation.

10) We can capture and integrate the renewable energy needed to meet 80% or more of our electricity needs by 2050.

Go read the other eight.

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By Posted on Posted in Abundance and Prosperity, Demographics/Psychographics, Diversity, Energy & Sustainability, Entrepreneurship, Green Business, Green Marketing, People Helping People, Politics, propaganda, Uncategorized Tagged with , , , ,

I’m a long-time fan of Van Jones, and one of the things I love is that he can frame things in ways that those on the other side of the political continuum can relate to.

Too often, the left frames things in its own language (often couched in liberal guilt)—and the right dismisses us as silly and naive. Listen to minutes 30 to 35 of this speech to see how Van Jones puts the argument for going green into an issue of individual economic liberty, and turns the don’t-subsidize-solar argument into a compelling Tea-Party-friendly argument for ending oil subsidies (why doesn’t he talk aobut nuclear, which would not exist as an industry without subsidies?)

Later in the talk, he discusses solar and wind as farmer power, cowboy power, etc. And demonstrates that organic farming is traditional, and that we should return to our roots after a century of “poison-based agriculture.” And calls not for subsidy for green initiatives, but for green as entrepreneurship, enterprise, and job creation—arguments that both liberals and conservatives should relate to.

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By Posted on Posted in Energy & Sustainability, Uncategorized Tagged with , , , ,

After more than a week of traveling in Ireland and Northern Ireland, here’s some of what I notice:

  • Fairly high public awareness in general terms, but it doesn’t necessarily translate to behavior.
  • Wind power plays a significant role. It’s common to see large wind turbines (as in much of the rest of Europe), thouh for the most part in small clusters of one to five, rather than in the vast wind farms of say, Spain—and also to see older, smaller  private installations on individual farms, of the sort that were common on US farms in the late 1970s.
  • Solar’s role is minimal. I have seen exactly one rooftop solar hot water installation, and the only places I’ve seen photovoltaic have been on self-powered electronic highway signs. Of course, it’s not the sunniest place in the world; an Italian immigrant told us, “in Ireland, they call this a beautiful day. In Italy, we would call it a disaster.”  But there must be more than is obvious, because we passed quite a number of solar businesses, even in some pretty rural areas.
  • Fair trade has a lot of currency here, and you can find a fair number of fair trade items not only in specialty stores and supermarkets, but even at gas station convenience stores.
  • Big cities have some limited public recycling in the major commercial and tourist areas. I imagine there are recycling programs for households, too.
  • On the campus of the technical college we visited, environmental awareness was quite high. This school is also about to launch a degree program in sustainability and one in agriculture, yet they haven’t explored the obvious linkages between those two program offerings—in part because they’re slotted for different campus, 50 miles apart.
  • To my shock, the small conference center we stayed at in rural Donegal was still using energy-hogging incandescent light bulbs.
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By Posted on Posted in Abundance and Prosperity, Energy & Sustainability, Entrepreneurship, Green Business, People Helping People, Technology Tagged with , , , , , , , , , ,

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.

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By Posted on Posted in Energy & Sustainability Tagged with , , , ,

Already getting a fifth of its power from the wind, wants to kick that number all the way to half by 2020, and completely eliminate fossil-fuel sources by 2050, according to Reuters.

Denmark had enough sense to abandon its plans for nuclear power in 1985, before actually building any (though a portion of the power it imports is undoubtedly nuclear).

However, don’t break out the champagne just yet. Denmark plans to replace coal and oil with a large percentage of biofuels. While biofuels are renewable, they are not always clean. Wood-burning, in particular, can contribute massively toward pollution and carbon emissions (and thus toward catastrophic climate change, a/k/a global warming).

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By Posted on Posted in Energy & Sustainability, Uncategorized Tagged with , , ,

A new poll by the University of Texas shows 76 percent of Americans think we should be doing more on renewable energy—so we’ve made good progress in penetrating consciousness.

Yet only 5 percent see energy or the environment as the top government priorities. Jobs, not surprisingly, topped the list with 37 percent.

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By Posted on Posted in Energy & Sustainability, Uncategorized Tagged with , , , , ,

This is really exciting: Germany, already a leader in the safe energy space—in fact, my solar inverter, installed back in 2004, was built in Germany—has rejected nuclear power. Germany has pledged to permanently close the seven plants taken off-line following Fukushima, and shut all of its 17 n-plants by 2022.

Remember: Germany is a cloudy northern European country. If solar can work there, it can work just about anywhere—and Germany’s clean energy industry already employs an impressive 370,000 people.

Germany was also the birthplace of the modern safe-energy/anti-nuclear movement, back around 1975, and had a huge influence on the creation of Clamshell Alliance and the US safe energy movement in the next few years after that. And citizen action clearly played a role. As the AP story noted:

Tens of thousands of people took to the streets after Fukushima to urge the government to shut all reactors quickly.

Meanwhile, Switzerland’s cabinet is recommending to Parliament that the country phase out all its reactors by 2034. And Vermont, which is both defending itself against a lawsuit by Vermont Yankee nuclear plant owner Energy attacking its right to regulate the plant and suing the US Nuclear Regulatory Commission over an improper license extension, submitted legal documents pointing out that Entergy knew perfectly well in 2001 when it bought Vermont Yankee that the plant was scheduled to close in 2012, waited to the last minute to challenge it, and therefore has no right to a preliminary injunction forbidding the state from closing the plant at the end of the license period.

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