I took most of the day off yesterday to be a part of a family outing at the Los Angeles County Fair.  While the kids were on the rides, I wandered off on my own to check out as many eco-friendly solutions as I could find in the “home and garden” area, including a clever new approach to solar water heating for swimming pools.

There was also a marvelous exhibit heralding some of the great American inventors: Franklin, Edison, The Wright Brothers, Carver, Ford, as well as dozens of others: the guy who invented the yoyo, another who gave us Post-it notes, etc.   I felt a bit sad that the designers felt the need to limit the focus to Americans, but outside of that, they did a good job.

Now I’m on the train back from Los Angeles, sitting next to a very affable lady of Indian descent who works as an environmental engineer, whose job functions include a great deal of permitting and regulation.  So far, the conversation’s been quite thought-provoking.  “We regulate businesses, but we educate people,” she says.  “As a society, we expect people to make the right decisions with respect to the environment, but not to the extent that they cease to enjoy their lives.  I’m not an eco-Nazi,” she smiles.

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Here’s an article on biofuels, the first part of which everyone should read, as it frames the world energy situation very nicely. Yes, we face a situation in which our planet’s energy demand will double in the next 40 years, and fossil fuels will soon prove insufficient (not to mention their externalities in terms of ecological and health-related consequences).  The author points out the silliness of the debate about drilling for oil on federal lands in the Arctic National Wildlife Refuge (ANWR). “If you drilled the provable oil reserve in the entire federal ANWR and flooded the world market with it – the reserve would be used up in 9 days, at 2050 consumption rates.”

So it appears that we’re off to a good start here; the premise seems solid.  I’m not sure how you get from there to the conclusion, however.  The point of the article is that our focus on renewables and energy storage is misguided and that any or all of the 15 biofuels companies it names are here to save the day.  The first four are “headed for commercialization now” and the other 11 are “farther down the road.”

I’m rooting for you guys, but I’m skeptical. 

Life forms evolved over four billion years to convert sunlight into chemical energy that would support the organisms’ survival, growth and reproduction, not to store it in great abundance beyond the foreseeable need, so that we could come along and put it in our gas tanks.  Converting solar energy in the form of biomass to chemical energy in liquid fuels can be done, as we’ve all seen, but by its very nature, it’s extremely inefficient, and thus, resource-intensive. I believe this is the reason that, after decades and billions of dollars in R&D, there are no demonstrations of commercially viable approaches in this space.  Are there really some that are “headed for commercialization now?” Could be.  But I’ve been hearing that for a long, long time. 

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Of all the byproducts of our gross extravagance in energy consumption over the last half century, the one that could be most toxic to all of us is the way it has turned brother against brother with regard to environmentalism.  Here’s the website of the Agricultural Defense Coalition, whose authors, I’m quite confident, are fine people.  But their mission is essentially to block experimentation whose purpose is to ameliorate climate change, if such tests could affect the purity of agriculture.

I’m reminded of the people who object to solar energy in the deserts of the U.S. southwest on the basis that it displaces certain reptiles, or those who object to wind turbines on the basis that they’re ugly.  I’m not happy about the plight of those reptiles, and I too would rather behold the pristine beauty of the prairies, but not at the expense of coal-fired power plants that, each day, drive our planet closer to the point at which it will no longer support life.

For what it’s worth, this is why Bill McKibben’s recent book is called “Eaarth.” It’s a one-word reminder that we will never again live on a planet that is unadulterated by human activity.  There are PCBs in the arctic.  Our blood systems contain over 140 different synthetic chemicals.  To the Agricultural Defense Coalition, and anyone else who wishes for a return to anything remotely resembling “purity,” I point out that train left the station 50 – 75 years ago.

We are in a world of hurt if we can’t realize, as a civilization, that we’re going to have to make certain sacrifices.  Let’s get to that realization as a culture, then work together to make the right ones.

 

 

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A reader from Nigeria sent me a business plan on an ethanol plant that would provide a far cleaner way for West Africans to cook their food than their current approach, which is a combination of kerosene and wood gathered from rapidly disappearing forests.

There is no doubt that Nigeria, where 98% of the people are incredibly poor, and do, in fact, cook this way, represents a huge opportunity to improve the eco-friendliness of the average kilowatt-hour of energy generated and consumed.  Currently, their energy comes almost exclusively from burning hydrocarbons, with no emission controls whatsoever.  In fact, this is one of the points I made in my concept of “hitting the broad side of the energy barn.”

But, as I told him, I’m not a big fan of biofuel.  It’s one thing to put numbers on paper and make certain projections; in the real world, however, it becomes far more expensive than most people realize, and it tends to have horrific unintended environmental consequences.  I went on to say that I’m hoping to see Africa develop renewable energy in distributed, off-grid/micro-grid settings.

But I’m wondering if this is the equivalent of saying, “Let them eat cake.”  Am I being short-sighted here?

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Late last night I was on a Skype call with a friend, a clean energy aficionado based in Central France.  He went on at length about some of the projects he’s pursuing, several of which are various types of pyrolysis plants that will invoke some extremely specific equipment that I never knew existed.  I learned about machines that process corn and miscanthus, as well as:

• Plastic bottles, includes delabeling and unscrewing the caps (which have more calorific value per gram than the rest of the bottle).  Who knew?

• Food waste, especially the byproducts from making chocolate that are particularly energy-rich.  Again, news to me.

• Dying pines trees my friend believes were victims of climate change, many of which were planted by Napoleon’s people who wanted to ensure France would always have enough wood to build war ships.  Wow, a free lesson in European history!

We also talked about equipment to chill solar panels to create better efficiency and longer life.  Can this be cost-effective?  Apparently he thinks so.

As we were talking I had two main thoughts:

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It was 72 years ago on this date that a group of teenagers came across the now-famous cave paintings in Lascaux, France.  I’ve always regarded this discovery as integral to the path on which Homo sapiens finds itself: gradually coming to see that our common humanity is a far more important feature of our species than our surface-level differences. 

Here we find evidence that a group of people, whose ancestors had left Eastern Africa about 30,000 years ago, wound up in France about 13,000 years later. They huddled together, frightened of the unknown; they hunted for food; they told stories; they cared for one another; they looked into the heavens and wondered about what was out there; they formulated theories to explain the deep mysteries of what they saw. 

Hundreds of generations later, we have more sophistication in the way we go about our business, but we’re the same in so many remarkable ways.

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I’d like to invite you to our September webinar, featuring my friend and colleague Andy Lower, Executive Director of The Eleos Foundation.  Eleos is a dynamic non-profit, that, through its for-profit subsidiaries, invests in and partners with social entrepreneurs who effectively implement high impact, early stage, pioneering market based solutions in the fight to eradicate extreme poverty.

The relevance to 2Greenenergy’s participation in sustainability is obvious: creating jobs for the world’s poor is really the only way to make this huge segment of Earth’s population self-sufficient.  The tie-in to renewable energy may be less apparent, but it’s nonetheless quite interesting.  Eleos recognizes the importance of appropriate technology and its direct impact in dealing with poverty, and I’ve often pointed out the value of an investment in the manufacturing and deploying of clean energy products, e.g., solar panels, small wind turbines, electric vehicles, etc., that will: (more…)

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I just sat down over lunch with a printed publication to which I subscribe called the “Green Money Journal.”  Fantastic stuff.  I loved the lead article, “From Growth Capitalism to Sustainable Capitalism,” by Joe Keefe, President and CEO of Pax World Management, which manages about $2.5 billion using an approach the company calls “sustainable investing.” 

I encourage everyone to read this excellent piece, as it does such a good job in pointing out that outside of a small niche of people operating in socially responsible investing (SRI), the world makes no distinction between a dollar made from selling Coca Cola or extracting oil or burning coal and a dollar made from installing a solar panel or thermal insulation on a building.  The author goes on to point out that this viewpoint had led, and continues to lead, to gross and obvious unsustainability in terms of resource depletion, climate change, and dozens of other symptoms.  He concludes with the notion that this must change radically if our civilization is to survive, i.e., that SRI must replace growth investment. (more…)

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Here’s a recently recorded hour-long interview with Fred Smith, CEO and Chairman of FedEx.  He’s always impressed me with his extremely astute viewpoints on world trade.

Obviously, I’m not as appreciative of his anti-regulation position as it applies to environmental issues.  He says, “Unfortunately when you talk about environmental regulation, that’s where the emotions come in, in addition to the pure quantitative data.”  Personally, I don’t think of that as “unfortunate” at all; in fact, I think that in the absence of people getting worked up about this stuff, we’re dooming ourselves to near-certain disaster by way of climate change, ocean acidification, lung disease, deforestation, plummeting biodiversity, etc.  If you can’t get emotional about that, I don’t know what to tell you.

Having said that, there is no denying that he’s doing a very good job with alternative fuel vehicles; there’s a good discussion on this subject in the course of the interview.

 

 

 

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The recent heat wave has brought the total electricity being generated by Californian solar power past 1,000 MW (1 GW) – about the same as two large power plants running on coal or gas. 

This was reported by California Independent System Operator Corp. (California ISO), which is in charge of the wholesale transmission grid. Steve Berberich, the CEO of California ISO, stated that they currently have an installed solar capacity of 1,160 MW. The recent achievement puts the state a big step closer to reaching their goal of 33% renewable by 2020, which is considered to be the most ambitious green power goal in U.S. (more…)

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