Tag Archives: renewables

Scottish waves and Texas wind

by

0

I made note of tidal power progress in Maine a while back, and now it’s Scotland’s turn. The Scottish government just released its green-lit plans to power as many as 42,000 homes with tidal energy—-the biggest of its kind in Europe. Good news for renewable energy fans. There are, unfortunately, possible negative ramifications for ocean ecology and human use of nearby areas—certain fish and ocean mammals could be disrupted, turbines can be noisy, etc. But in terms of reducing the carbon intensity of energy generation, this is another gratifying moment in the grand narrative of progress toward sustainability.

I’ll also take this opportunity to mention Texas again–cause Texas is still doing it right. Texas is way out in front of national rankings when it comes to generating wind energy. Coming in with more than 13 million kW from almost 8,000 turbines, #1 Texas leaves #2 Iowa with its 5.1 million kW in the proverbial dust. Gilbrath and Price are calling it “The Great Texas Wind Rush“—how a Big Wind has become part of a Big Oil culture.

Keep it up Texas and Scotland, y’all are makin’ me proud.

Does being anti-fossil fuels mean being anti-modern?

by

0

To be adamantly anti-fossil fuels and then go home to happily relax in luxuries enabled by fossil fuels is an exercise of hypocrisy. But it is not hypocritical to be anti-fossil fuels and still be modernistic. Being anti-fossil fuels is not the same as being anti-modern. Exxon Mobil’s CEO thinks precautionary greens may as well curl up in a cave, but I don’t think the Fossil Fuel Resistance’s motivation is anti-modern at all. On the contrary, it’s hyper-modern. Perhaps even unrealistically so. Greens nurture a futuristic techno-utopian vision where society abandons fossil fuels entirely, renewable energy is dirt cheap, super efficient, infallibly reliable, and everybody in the world enjoys an extremely high standard of living while we coexist in perfect harmony with the ecosphere and ride bikes built from recycled bits of Al Gore to our well-paying jobs knitting organic sweaters out of diplomacy and human rights.

That last bit is obviously a joke, but unless you live on a commune far removed from society, you just can’t speak out against modernity and simultaneously live in the modern world without a profound level of cognitive dissonance–and people naturally avoid cognitive dissonance. Which is why the Fossil Fuel Resistance can’t be protesting modernity. They’re protesting the continuation of what they see as an obsolete model of modernity.

In fact, most greens would probably turn it around and argue that fossil fuels are anti-modern because we’ve been burning them for nearly two centuries now, they’ve served their purpose, and its time to progress to renewable alternatives because they’re having unintended yet still unethical ramifications for people and the planet as a whole. I’ll admit, it does come off as unappreciative and hypocritical, perhaps ignorant, to virulently demonize and criticize fossil fuels when they are undeniably the cornerstone of modernity and we all take their pervasive benefits for granted. But the Fossil Fuel Resistance isn’t protesting Keystone, fracking, and mountain top removal coal mining because they want humans to live like the stone ages. They’re being driven to the streets by their optimistic hopes for the future, their eco-egalitarian values, and their beliefs about how human beings should interact with the rest of the natural world.

But we could all do a better job of showing appreciation for the hard work and good intentions of others–greens, fossil fuelers, everyone. Partisanship and adversarial politics have become so ordinary that we forget the lives we’re so privileged to enjoy today are the result of centuries of collaborative innovation and cooperation. Modernity would not be possible without people working together, without amiable and constructive competition, without idea sharing, and without constantly and actively trying to grasp, appreciate, and respect the perspectives of those who think and see the world differently than ourselves.

Fossil fuels probably aren’t going anywhere anytime soon–and no amount of protesting will change the basic infrastructure of society instantaneously. But there is a place in this world for radical idealism. And in the face of catastrophic climate change, there is a need for it. Revolutionaries don’t earn that title by pursuing the indisputably realistic, but by challenging the status quo with dreams of what’s to come—of what should come. But no less, we need the realists, the traditionalists, and the pragmatists to remind us of our origins and keep our wheels turning in the here and now.

With a little mutual understanding and effort, there are commonalities to be found even between greens and fossil fuelers. In fact, they may not be so different at some deeper philosophical levels. Both sides believe human beings are bound for greatness, moving purposively through history toward our grand cosmic destiny. Both are interested in alleviating global poverty and human suffering through the perpetuation and dissemination of a modern standard of living, for which all agree energy is vital. Both are confident that advances in science and technology will deliver humanity to these new eras of prosperity. And both believe in the importance of democracy, liberty, fairness, and free expression in the political process. We may see reiterations of the customary story of obdurate politics like the protest on February 17th, but the differences between the poles, fundamentally, are rather superficial.

Being anti-fossil fuels does not mean being anti-modern—it means being anti-fossil fuels. The vast majority of people support modernity as a worthy end, greens and fossil fuelers simply envision different means for accomplishing that end. But there’s often dramatic miscommunication when conveying their respective positions to each other. People get dismissive, conversations breakdown acrimoniously, and the full senses of both perspectives are lost. But if greens can keep a realistic handle on hypocrisy about their own fossil fuel use, and fossil fuelers don’t pretend that coal, oil, and natural gas are just innocent, misunderstood miracle substances, then maybe we can talk constructively. Just maybe we’ll circuitously arrive at mutually agreeable policies to combat climate change, develop renewables, and mitigate the negative externalities of resource extraction without unfairly disadvantaging or appearing unappreciative of the hard work that fossil fuel developers have done for society since the industrial revolution.

Optimistic? Naïve? Sophomoric? Perhaps. But someone needs to think through a middle way.

jmk

Solar panels for all, precautionary or proactionary?

by

0

I think Crane and Kennedy have a point here — relying on solar energy, specifically putting solar paneling on residential roofs, are a good way to reduce the risk of relying on an antiquated electrical grid system that’s highly vulnerable to storms and natural disasters (like Sandy). The traditional grid, knitted together by a bucolic web of wooden poles and copper wires, leaves society exposed should part of its fragile infrastructure fail.

So, switching to residential, distributive solar can be seen a precautionary move — it’s too risky to keep depending on a grid that falls apart if power lines go down with a tree limb. Independent, “off-grid” home power systems would strengthen each link of the social chain mail so that when nature throws us a curve ball we aren’t left in the dark for days or weeks on end. For the risk-averse, these are worthy concerns. Not to mention that solar energy doesn’t carry the bouquet of environmental and human health risks that accompany the extreme ways that we extract fossil fuels these days (horizontal drilling and hydraulic fracturing for natural gas, deep water drilling for oil, and mountaintop removal mining for coal).

Often we’ll hear opponents of renewables frame alternative energy as being too risky. The wind and sun are intermitted, the technology is inefficient, and the costs are uncompetitive — or so they say. But with better battery technology, dramatic improvements in solar cell efficiency, and expectations of lower home installation costs these arguments against renewables won’t hold water in public for much longer. Soon, in fact, this framing will probably reverse itself and renewables will be understood as safe, sensible, and reliable, while fossil fuels will be seen as dangerous, costly, and anachronistic.

But should we understand support for solar energy as precautionary or proactionary?

On one hand,  using residential and distributive solar power is a precautionary move away from the risks of depending on fossil fuels and the outmoded electrical grid. In this sense, the switch to solar is less about the goodness of solar energy in particular, but rather about the consequence of mitigating the risks of fossil fuel use. To put it another way, to precautionary supporters of solar, it’s likely that any alternative energy source would be satisfactory since the shift is more about getting away from the risks of fossil fuels than it is about shifting to a particular kind of renewable energy.

On the other hand, proactionary supporters of solar might emphasize the goodness of solar energy itself over and above its consequence of replacing fossil fuels alone. Solar energy is good not simply because we need to mitigate the risks of fossil fuel use, but because solar energy represents progress. Fossil fuels remind us of primitive industrialism, while solar power speaks to our progressive refinement toward symbiosis with each other and the environment. Indeed, for proactionaries to put such immense trust in new solar technology despite its relative nascence is somewhat risky, but switching to solar is a matter of moral obligation; it is our duty to ourselves, to future generations, and to the non-human to make the change.

So, should we be proactionary or precautionary about solar power? I’m not convinced we have to choose — I support solar technology for precautionary and proactionary purposes. I am deeply concerned with mitigating the risks of our continued reliance on fossil fuels because they are inherently finite, unsustainable, environmentally damaging to extract, and pose threats to human health during development and when burned. Simultaneously, I believe that our relationship with the Sun is a special one and that it makes sense on ethical, axiological, and existential levels that the source of life should also be the source of high quality living.

Today, our visions of the Good Life are intimately intertwined with energy. High quality living means energy intensive living (with the exception of a few rogue primitivists out there). So the progressive challenge is making such a lifestyle sustainable. Progress, in this sense, is sustainability. But solar energy is not all about progress in the long-term. It’s also about human and environmental safety in the short-term.

Usually we find ourselves in a conundrum when it comes to the precautionary v. proactionary distinction: either we accept some risk as the price of progress, or we sacrifice some progress in order to mitigate risk. The difficulty arises when people make divergent value judgments about the proper balance of risk and progress — and also when we assume that the two routes are mutually exclusive.

Solar energy technology, however, defeats the idea that we can only reduce risk at the cost of progress. Making the gradual switch to solar constitutes progress toward sustainability and reduces the risks of using fossil fuels. We can be proactionary and precautionary at the same time. Now that’s progress.

Cheers!

Kincaid

Tidal power makes waves in Maine

by

1

Admittedly, the Sun is my usual celestial body of interest, but today I feel compelled to mention the Moon. Or rather, the tides that the Moon’s gravity creates here on Earth. Tidal power is an almost entirely untapped source of renewable energy in the United States. Almost. For the first time in history, tidal energy is contributing to the US power grid. On Thursday, Sept. 13, 2012, Ocean Renewable Power Company’s Maine Tidal Energy Project, using underwater turbines off the coast of Maine, delivered electricity to ~27 homes. Incremental developments in technology and our use of renewable energy like this are, I think, certainly cause for optimism re our evolution beyond fossil fuels. After all, small steps make for giant leaps. And we need a giant leap.

Here is a link to the ORPC project website, and here is the Huff Po article that first reported the project’s coming online.

JMK