Category: Energy & Sustainability

By Posted on Posted in Eco-friendly, Energy & Sustainability, Environment, Green Living/Green Lifestyles, Innovation Tagged with , , , ,

Don’t call me a potty-mouth, but today, I’m going to talk about porta-potties.

You see, I spoke at SolarFest again this past weekend, and once again, I noticed some major innovation. A few years ago at SolarFest, I first encountered vented porta-potties: a major new innovation.

This year, another one: Porta-potties earmarked “pee only,” with a catch basket to make sure the rule was followed.

These toilets are collecting urine to use as fertilizer on hay fields, under the auspices of the Rich Earth Institute. It’s a pilot project sanctioned by the US Department of Agriculture.

And I have to tell you, it smelled great even near the end of a big festival day. I’ve been in home bathrooms that didn’t smell as good.

We can and should incorporate these kinds of innovations into every aspect of society. Always, we need to ask ourselves how we can live better, use fewer resources, and generate less waste or turn the waste we do create into something useful.

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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 Eco-friendly, Energy & Sustainability, Entrepreneurship, Environmenl, Environment, Frugality/Frugal Fun, Green Business, Green Living/Green Lifestyles, Innovation, Peace and War, People Helping People, poverty, Technology Tagged with , , , , ,

Watch this video about the Copenhagen Wheel, a device that captures and stores energy from cyclists pedaling and coasting, and supplements pedal power on the uphills or over long distances. And then read a few of the comments.

To me, this is brilliant technology! First, it makes biking—and particularly bicycle commuting over distances of 20 to 50 miles—an attractive option for tens of thousands of people who’ve felt unwilling to try it before. That, in turn, reduces the number of cars on the road, which has dozens of advantages to the planet and to our pocketbooks. Second, it makes it possible for the moderate cyclist (like me) to go much farther by bike.

A lot of the comments are angry that this will disrupt their exercise. I think they’re not thinking about it the right way. Instead of blaming a machine for interfering with their workout, think about the ability to bike instead of drive to good riding places some distance away, or to bike much farther distances to explore an area farther out.

I do ride for exercise. And I do face a BIG hill when I go out my door. I’ve learned to manage it, but when I first moved to that area, it was very tough. Something like this would have been a nice transition as I learned to conquer that tough hill.

And for the exercise-only bikers, I have one more suggestion: write to the company and tell them you want a manual override option: an off switch, in other words. Then you have the boost when you need it.

Let’s apply this kind of creativity to every aspect of our lives! We could not only solve climate change but war, poverty, and other global issues. I wish this company much success!

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By Posted on Posted in Energy & Sustainability, Green Living/Green Lifestyles, language Tagged with , ,

My hometown newspaper, the Daily Hampshire Gazette in Northampton, MA, noted today that the City of Northampton’s Office of Planning and Development has been renamed the Office of Planning and Sustainability.

When I moved to town in 1981, Northampton was in the midst of a building boom and developers were snapping up large farm and forest parcels on the fringes of town. Sprawl was the order of the day.

Now, huge amount of acreage have been protected, both in Northampton and all surrounding communities; Hadley, the neighboring town where I currently live, has preserved thousands of acres. And the City of Northampton has openly changed the mission of the planning department to embrace sustainability.

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By Posted on Posted in Activism, Demographics/Psychographics, Diversity, Eco-friendly, Energy & Sustainability, Entrepreneurship, Environmenl, Green Business, Green Living/Green Lifestyles Tagged with , , , , , , ,

Buying local. Worker co-ops. Neighborhood resiliency. Community control. Does it feel overwhelming trying to track and sort out all of these community economy movements and buzzwords?

Writer Laura Flanders, Yes Magazine, and GritTV have collaborated to make it easier for the rest of us. They’ve launched a new feature called Commonomics, and the first installment is a nice roundup of some of these trends, told through the stories of people whose stories rarely make it into mainstream media.

The initial installment is called “Welcome to Commonomics: How to Build Local Economies Strong Enough for Everyone,” and OI recommend reading it.

 

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By Posted on Posted in Eco-friendly, Energy & Sustainability, Green Business, Green Living/Green Lifestyles Tagged with , , , ,

I recently interviewed Kelly Rudy of El Monte Sagrado, a green luxury hotel in Taos, New Mexico. In this 4-minute video, Kelly discusses some of the property’s unusual green features—especially the way water is handled and the types of plantings—in this four-minute interview .

To watch, just click on the link in the first line. Your comments are welcome.

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By Posted on Posted in Eco-friendly, Energy & Sustainability, Environmenl, Green Business, Green Living/Green Lifestyles Tagged with , , , , , , , , ,

Earthship Biotecture World Headquarters, just outside Taos, New Mexico, is a deep ecology subdivision of some 70 homes, expected to grow eventually to about 130. It sits on 650 acres, of which 347 acres are parkland, owned in common by the residents. DSCN7767The houses look like a mating between the Taos Pueblo adobe of 1000 years ago and Starship Enterprise. Visitors can go through a self-guided tour with explanatory video and slideshow and learn how the homes—off-grid not just for electricity but also for water and sewer—are constructed to use very little electricity, water, or heating/cooling energy. I asked Ashton Wolfe, one of the media liaisons, what was different about Earthships compared to other passive solar earth-sheltered homes. She explained that:

  • Earthships are fairly self-contained: they generate their own electricity and all or most of their own water (the threshold is eight inches of rain a year, so in a dry, desert climate like Taos, extra water is sometimes needed). Passive solar design and thick earthen and rubber tire walls eliminate the need for any fossil-fuel-based heating or cooling system. Attached greenhouses not only provide growing space for food, but also create an essential climate barrier between extreme outside temperatures (ranging from -30° to over 100°F in Taos, assisting the homes in maintaining temperatures ranging from 65 to 75° all year long, without any need for outside power sources.
  • The key structural innovation is old tires packed with soil.
  • The buildings contain a large percentage of recycled materials, and thus are somewhat different from unit to unit. Many of these are not traditional building materials, but things like old cans and bottles, so Earthships also reduce landfill volume.
  • Water is used four times, filtered through a system of restorer cells that capture and purify wastewater. It starts with the highest uses: drinking and washing, then domestic uses, flushing toilets and finally, exterior landscaping: watering nonfood plants.
  • Earthship homes, which have been built in every state and in some 18 countries, lend themselves well to building on undeveloped lots. Much of the cost of a “normal” home is in the infrastructure: connecting water, sewer, and electricity, for instance. While Earthships’ construction cost is higher, at about $200-$250 per square foot in a place like Taos, the lack of infrastructure costs result in a house that is pretty much comparably priced with a conventional home—and of course, far cheaper to operate over the lifespan of the house.
  • The concept was developed by Michael Reynolds in the years after his graduation from architecture school in 1969. By 1975, he was using the filled-tire construction method, and the first Earthship incorporating self-sufficiency in water, power, heating, and cooling was constructed back in 1988.DSCN7775

 

The Earthship community has a very informative website at Earthship.com. It looks like there’s very little there when you srrive at the website, but scroll down or click through to the blog and you’ll see there’s actually quite a bit.

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By Posted on Posted in Corporate Social Responsibility, Eco-friendly, Energy & Sustainability, Environmenl, Frugality/Frugal Fun, Green Living/Green Lifestyles Tagged with , , , , ,

In light of Michelle Obama’s new initiative on drinking more water, a reporter wanted to know the best bottled waters.

I immediately wondered why the reporter saw bottled water as the only choice to drink more water, and this is what I wrote:

I do hope your article offers the non-bottled alternative of filtered tapwater. It is far superior–at least for those of us who live somewhere the water is drinkable–in environmental and social impact and cost.

Enviro

Water bottling not only wastes the oil used to make the plastic, as well as the energy to power the bottling plant, it also contaminates and renders unusable two to three times as much water as is in the bottle. And quite frankly, I don’t think we have that water to squander. Our grandchildren might forgive us for squandering the oil, but they won’t forgive us for leaving them without enough usable water.

Economic

I’ve seen estimates that people can save $1400 a year per person drinking tap instead of bottled.

Social Justice

In far too many locations, water (and soda) bottlers draw down an area’s water reserves with little or no compensation to the locals–who are often economically disadvantaged. Sometimes they are left withinadequate supplies for their own farming, etc.

And did you know that a number of prominent bottled water brands are nothing more than filtered tap anyway? Both Green American and Corporate Accountability International have long-running campaigns in favor of nonbottled water. You can find lots of information on their websites.

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By Posted on Posted in Abundance and Prosperity, Business-general, Energy & Sustainability, Green Business, Peace and War, Politics, Social and Economic Justice Tagged with , , , , ,

All through the Vietnam era, we used to hear that war was terrible in so many other ways, but good for the economy. It put people to work, it allowed companies facing hardship to find customers, etc. etc.

This was always a misleading argument, as war spending created far fewer jobs than many other categories.

It seems today’s market is much more aware of the potential economic devastation of war. Consider this bit of news:

With the possibility of military action against Syria easing, investors sent the markets soaring to a sharply higher close with the Dow leaping 127 points to 15,191. Nasdaq climbed 22 points to 3729.

Incidentally, money spent on energy efficiency and going green has a much higher rate of return for the economy. Green energy spending creates more jobs, consumer spending, and long-term consumer savings that frees up cash for more spending, while war drives us deeper into debt.

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By Posted on Posted in Abundance and Prosperity, Eco-friendly, Energy & Sustainability, Frugality/Frugal Fun, Green Living/Green Lifestyles Tagged with , ,

Yesterday, I showed you  how local organic food makes a difference in my life, my wallet, and in the health of the planet. The day before, I shared the five-course locavore feast I made, where the only nonlocal main ingredient I used was rice. Today, we wrap up this series with 10 specific ways you can get more local and organic food into your life—even if you live in a big-city apartment: Grow Your Own:

  • Grow herbs and dwarf tomatoes on a sunny windowsill
  • Set up a vertical garden—if you have about three square feet of space, you can buy a plastic tower for hydroponic gardening, and it’s amazing how much food you can get from this
  • Get a plot at a local community garden (or organize your neighbors to convert a vacant lot from an eyesore into a bountiful community-building enterprise)
  • Grow potted or raised-bed food plants on your balcony, terrace, or fire escape (as long as you don’t block the exit pathways)—and investigate whether your roof is suitable for a garden
  • Find a friend in the neighborhood who has a yard, and who will let you garden there for a portion of the harvest
  • Make friends with a gardener who will give you some of the harvest in exchange for your labor

Buy From Farmers:

All this is possible even in the largest cities. Watch the movie, “No Impact Man” (or read the book) to see how one Manhattan family switched to 100% locavore eating. (Link goes to my blog about the movie.) Enjoy!

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