Showing posts with label personal scale. Show all posts
Showing posts with label personal scale. Show all posts

Tuesday, April 28, 2009

Where the wild things are

Among the commitments and self-appointed tasks that have kept me away from the blog over the last few weeks has been making some changes to the Dunhill home. While I’ve undertaken a variety of green upgrades and renovations since Mrs. and I moved-in back in the fall of 2006, wildlife issues have been especially on my mind this spring.
The ways people have built and developed cities, suburbs, agricultural lands, and mine lands, particularly over the last century or so, can be very disruptive to plant and animal life. Even if we ignore any possible responsibility to care for nonhuman species for their own sake, these species provide important benefits to people. Native birds, for instance, are important for replanting native trees, which support communities of other plants and animals, which collectively contribute to clean water that people depend on. For a simpler example, houses with mature trees and flowers around them have higher average sale prices and spend fewer days on the market.
The National Wildlife Federation has a great program to encourage people to make their homes more wildlife-friendly. The Certified Wildlife Habitats program provides guidance on how to reduce negative impacts and realize positive impacts on wildlife. To become certified, participants need points in five areas: Food sources, water sources, places for cover, places to raise young, and sustainable gardening.
Most of my solutions are driven at least in part by the amount of time I have to devote to this project. Between family, work, school, and community commitments, I generally have to sacrifice on cost in order to actually get these things done. However, many of these solutions can be accomplished at little or no cost if you have the time and the inclination. I’ll let you know how I’m faring and how I’m solving each of the issues outlined in the certification program.

Image sources:
National Wildlife Federation
Smithsonian Institution, National Museum of Natural History

Friday, March 20, 2009

It's like watching MacGyver work

It's not really. It's a brick. Or, it's a jar, or something else that displaces water. You've no doubt heard it before, and many readers are already doing it. However, for those who have never encountered this eons-old water conservation measure:
You can convert just about any existing toilet into a low-flow unit without ever getting your hands dirty*. Booting-up your computer probably takes longer than this will.
Simply take the lid off the tank, and place a brick, a concrete paver, or a clean jar (filled with water and tightly closed), and put the lid back onto the tank. Done.
Now, every time the tank refills, the brick (or whatever you've used) will displace some water. The result is that every time the toilet is flushed, it uses that much less water. Depending upon your home's usage and how much water you can effectively displace, this can easily save gallons every week. For reference, it you use a spent 20 oz soda bottle to displace water, that translates to about a 10% savings for many units.
This saves you and your community water and energy. Keep in mind that in virtually every US home, all of the water entering the house is potable water. That means that it has been thoroughly treated to the point of being safe to drink. And, of course, it must be pumped (both treating the water and moving it require energy) before it gets to every fixture in the house, even if that fixture is only used for washing clothes, spraying-off a lawn mower, or flushing a toilet. You're paying for drinking water for all of those uses. And, of course all of that wastewater has to be treated after it leaves your home. You pay for that, too.
Save some water, save some money.

*Author's note: Since this post specifically names bricks (which are often dusty or dirty) and jars (which have to be thoroughly cleaned), E.R. Dunhill's statement that you will never get your hands dirty is probably patently untrue. Also, the author would have written the usual emphatic Be the solution in this post, but as quick as the actual recommendation is, it seemed like a waste of time. Nuts. I've just written it.

Wednesday, March 18, 2009

It’s kind of like ZipCar for books

Remember libraries? They’re like book stores, only you don’t pay for the books, and no one minds if you just sit around and read without taking anything home. (Remember book stores? They're like Amazon.com, but with other people.)
Libraries are regaining their relevance, after an inevitable ebb. With so many regional and local economies suffering, free opportunities for recreation and no-cost access to information to hone skills and find jobs are important. While it may not be immediately obivous, they’re a great place to interact with real, live people. (Take that, Internet!) Libraries also offer the benefits of group ownership: I can read the book, my neighbor can read the book, my wife can read the book, and some guy named Doug can read the book- but as if by magic, it’s still just one book. It’s only manufactured once, but it’s used many times by many different people. What a creative, thrifty, and environmentally-friendly idea. It seems like something Benjamin Franklin would have dreamed up.
My local library happens to be adjacent to a few local stores, several restaurants, and (my personal favorite) an ice cream shop, all of which surround a courtyard with benches, tables, grassy areas, a fountain, and a little pavilion for performances. There’s even a movie theater and a coffee shop nearby. People meet, interact, support local businesses, read, and borrow books, all in a central place that’s about a five-minute walk from the local Metro station. It’s a wonderful and natural synthesis of public and private space, one I’d love to see replicated more.
Whether or not your local branch is as hip as mine, a library is a great way to build community, learn, and save money with minimal impact on the environment. Be the solution

Wednesday, February 18, 2009

Green is the new purple

I apologize upfront for the bad joke about liturgical colors. (Sadly, I still think it’s funny.) But, it does make the point that some of the traditions of Lent blend naturally (and spiritually) with ideas for green ministry.
Many of us have known people who adopt a Lenten discipline, and some of us do this ourselves. (In brief, some Christian traditions enjoin adherents to fast, take a holiday from certain vices, or add structured reading or prayers to their daily routines during the 40 days of Lent.) Among other things, this practice is intended to exchange people’s focus on worldy things for a focus on God’s grace and the reasons we need it.
This year, I plan to participate in this tradition for the first time. However, rather than the age-old practice of giving up meat (that seems like cheating, since I’m a vegetarian), or a more contemporary discipline like parting with chocolate or TV, I plan to observe Lent by giving up disposable cups and bottles, and anything made of Styrofoam. I don’t use much of these, but I get lazy sometimes, and I think there’s a legitimate sacrifce in going from few to none.
This may at first seem a little odd, but it fits the bill for a good Lenten discipline. These are conveniences I can forgo to remind me to reflect on the coming Crucifixion and Resurrection, some of the most important principles of my religion, and arguably the most important points on the liturgical calendar. In this sense, my green discipline is no different from the traditional ones. But at the same time, this helps me to be a good steward of the natural environment and a good neighbor by producing less trash.
Some other ideas for green Lenten disciplines include:
Drink tap water instead of bottled
Adopt meat-free days each week, or go vegetarian until Easter
Abstain from driving one day per week
Avoid buying new goods (with the exception of food and other essentials)
Or serve the community directly by collecting trash and recyclables once a week at a local park or roadside

The possibilities are endless. If you’re interested in doing something green for Lent, but none of these ideas strike a chord, feel free to ask me about others.

Image source: Wikipedia

Wednesday, February 11, 2009

I own several Van Gogh paintings, some dinosaur skeletons, and Abe Lincoln’s hat - And so do you

See something da Vinci painted. Study the bones of an eons-old giant, armored fish. Honor the memory and legacy of Abraham Lincoln. Marvel at bizarre Soviet space capsules. And, leave your money at home.
Like archives (which I wrote about some time ago), museums offer opportunities for people to make use of common wealth, to learn, and to interact with each other. By sharing artifacts and works of art with other members of our community, we enjoy their benefits without having to personally bear the costs for their protection and care. (How do you clean a stuffed chimpanzee in a space suit, anyway?) This public ownership and use is also a means for creating and building value without making more stuff that will just be thrown away.
For those who want to learn more about the natural environment, its histories, and the ways that other people (past and present) perceive and relate to it, many museums have much to offer. Aside from obvious option of natural history museums, many art museums and galleries offer exhibits on landscapes or nature photography, while history museums frequently tell stories of the reciprocal influence between people and nature.
For those living in the DC area, these treasures are offered to the public virtually every day, free of charge at the Smithsonian Museums and at the National Gallery of Art. For anyone in the area interested in an outlandishly cheap* way to be the solution there are some great environment-related exhibits going on now:

Freer + Sackler Galleries:
Winslow Homer: Four Views of Nature

National Air and Space Museum:
Looking at Earth
Earth Today: A Digital View of Our Planet

National Gallery of Art:
Oceans, Rivers, and Skies: Ansel Adams, Robert Adams, and Alfred Stieglitz

National Museum of Natural History:
Dig It! The Secrets of Soil
Orchids through Darwin’s Eyes
The Sant Ocean Hall

Smithsonian American Art Museum:
Accommodating Nature: The Photographs of Frank Gohlke
George Catlin's Indian Gallery
1934: A New Deal for Artists

And, if you’re not in the area to make the trip downtown, many of these exhibits and all of these museums have online collections and exhibitions.

*The museums are free, but you’ll probably want a Metrorail fare card to get to and from the Mall. And, remember to pack a lunch to keep costs down.

Image source: Smithsonian Museum of American Art

Friday, December 12, 2008

From crappy Pampers to happy campers

This was a tough one. I try to do my part to minimize my negative impacts on my local environment, and I make time to volunteer and undo other people's negative impacts. So every time I threw away a disposable diaper, I cringed a little. Diapers are made of plastic and paper, which means landfilling persistent waste and cutting trees. But, I cringed even more at the thought of everything you have to do with cloth diapers. I also thought about a diaper service, but this still means dealing with cloth diapers and it means the diaper van makes a couple of trips to the house every week.
As it turns out, I was dead-wrong about cloth diapers. The image that kept creeping into my head, that of trying to work origami out of a cloth square, in the dark, while wrestling with a squirming baby, is just a piece of historical fiction. Unbeknownst to me, cloth diapers had secretly become smartly designed and easy to deal with at some point in the recent past. Several vendors make fully reusable diapers, and at least one makes what I'll call "hybrid diapers" that include a disposable pad in a reusable shell. Forget big cloth squares and safety pins. The new ones are contoured, don't require a bunch of folding, and rely on Velcro.
My wife and I have been using Bum Genius diapers (one of the fully reusable types)since the baby was about 10 weeks old (he's now 9 months old), and they've been working great. They're easy to get on and off and they clean easily and completely. We haven't had any more problems with leaks than with disposable diapers. My back-of-the-envelope cost-benefit analysis tells me that we've already recouped the initial investment, even allowing for some very rough recurring costs for water and energy to keep them clean.
That said, it does take longer to change the diaper, because it has to be rinsed after use. And, once in a while, there is that moment of abject panic when I open the diaper and realize that I have to clean it. Also, this is not a solution that lends itself to being away from home for long. My wife and I still use some disposable diapers when we're out. However, we've cut our use of disposables by about 3/4.
Be aware that this involves the Fundamental Waste-Water-Energy Trade-off. When we trade a disposable product for a reusable one, this generally means that we increase our local use of water and energy to maintain the reusable product. This becomes even more confusing, when you consider all of the water and energy that goes into producing the disposable products vice the reusable one, and all of the energy (and potentially water) that goes into disposal. Of course, disposable diapers are also largely made from pulp, which is made from trees; there are some petroleum-based plastics and adhesives thrown-in for good measure...
Needless to say, a comprehensive cost-benefit analysis would be tedious and time-consuming (I might use the word "torturous"), if not impossible. So we have to use what we know about our respective situations, toss in some common sense, and make our best estimate as to whether or not this is a good choice for a particular household.
If you live in a place with water issues like Phoenix, Atlanta, or near the Ogalala Aquifer, washing lots of reusable diapers probably isn't an environmentally sound decision. In those areas, water conservation is likely a more important issue than the municipal solid waste stream. For someone like me, living on the edge of Megapolis, in an area with ample water, the reduced waste that comes with the reusable diapers is a good option.
Think about your own situation and decide whether or not this works for you. If you're not sure, ask friends who know local environmental issues, consult Google, or post some questions here.
Oh, right, "Be the solution."

Image courtesy of the author.

Friday, December 5, 2008

We Can Do It!

I’ve written before about the importance of conservation, though in many cases, I’ve assumed that its impacts go without saying. I recently ran across a simple analysis that may help me to articulate why I see energy (and other resource conservation) as the crux of an energy solution, rather than icing on the cake.
Consider the example of an incandescent light bulb in a lamp in your home, powered by electricity from a coal-fired power plant. This is a typical, though somewhat simplified scenario:
Coal is a source of chemical energy. Converted to thermal energy (heat) in a furnace, we lose about 15 percent of its energy to inefficiency, limitations of insulation, moving fluids and fuel, &c. We convert this thermal energy to mechanical energy by means of a turbine that loses more than half of the remaining energy overcoming friction and other impediments. The generator loses another 5 percent, while transmission, distribution, and grid congestion claim almost 10 percent more. The bulb itself converts electricity to light with about 5 percent efficiency (95 percent of the energy is wasted). The end result is that the light from the bulb represents a more than 98 percent loss of energy from the original coal. Put another way, every unit of light energy saved conserves 60 times as much chemical energy in the form of coal. That doesn’t include the energy spent mining, processing, and transporting the coal to the power plant, nor disposing of the 1000 tons of waste that a medium-size coal-fired plant produces in a day.
It turns out that Mom was right. We really should turn out the lights when we leave the room. Evidently, it actually conserves about 60 times more energy than it seems to. How’s that for an easy way to be the solution?

Image source: Victoria & Albert Museum

Wednesday, November 26, 2008

Green Friday

Some BIA readers will no doubt plunge into the mayhem that is Black Friday. I will be laughing at you from the comfort of my home or a nearby park.
As much as I rail against consumerism, giving gifts is important. It’s part of our culture and it’s part of just about every culture. These days, it does also seem to contribute the accumulation of a whole lot of stuff that people don’t really want, or at least don't want for long. There’s also that whole awkward situation, wherein some relation or friend who doesn’t really know you gives you something for which you have no use, no room, and no interest. Don’t get me wrong. I am grateful for anything someone sees fit to give me as a gift, and make a genuine effort to put it to good use.
Fortunately, there are some good ways for gift-givers to reduce their impact, which don’t involve stealing Christmas, declaring it a humbug, or being a complete ass to friends and family. Be the solution:
An event is a great way to do this. Tickets to a game or a performance are good options. Keep in mind that most restaurants also have gift certificates, as do hip local inns that serve good spätzle or have a superb collection of whiskies. Once the event is done with, there’s nothing to throw away. (Caveat, caveat, caveat.)
A carefully selected bottle of wine or small batch bourbon (or other spirit of choice) is another good option. This will be consumed, its container recycled.
Some gifts have already enjoyed a long and useful life. Antiques and other vintage goods (denim, vinyl, musical instruments, books, &c) don’t require the expenditure of new raw materials or energy to produce and they’re more likely to find another home than a trash can in the future. Similarly, works of art are gifts of enduring value with comparatively small environmental impacts.
Buy locally produced products. These gifts haven’t traveled as far, which means less energy has been used in their transport. Buying local can also avoid some of the public health and environemntal problems associated with production in countries with poor health and safety, environmental, and labor laws.
If you’re even a little unsure, give a gift receipt with your gift. And, equally important, don’t be offended if your gift is exchanged for something else.
There is of course the more esoteric stuff. For instance, know the person you’re giving the gift to, and give something that will be meaningful, rather than simply trying to rack-up dollars spent. Don’t get bogged-down in giving so much stuff. That’s not at all the point, and recipients (especially children) will learn to appreciate their gifts more if they’re not overwhelmed by volume.
Finally, keep in mind that while exchanging gifts is what we do, the important parts of the exchange are the people, not the things.

Image source: Paper Crave

Friday, October 31, 2008

(I will follow)

I set out to write about traveling on foot rather than by car. I had in my head the benefits to personal health and finance that come from walking the quarter-mile errand or parking once at the sprawling shopping center and walking from shop to shop. There is of course the environmental benefit that this practice uses less fuel, which reduces impacts from producing, transporting, and burning fossil fuels. And, there is a diagonal benefit for those people who would otherwise drive to a gym and spend time walking in place.
However, my son’s recent fascination with fallen leaves, a phenomenon he experiences now for the first time, uncovers some of the less tangible and perhaps more valuable benefits of walking. Walking takes us steps away from the built environment, and steps closer to our natural environment.
Thoreau writes in Walking, in his charmingly confrontational style,
“I wish to speak a word for Nature, for absolute freedom and wildness, as contrasted with a freedom and culture merely civil--to regard man as an inhabitant, or a part and parcel of Nature, rather than a member of society. I wish to make an extreme statement, if so I may make an emphatic one, for there are enough champions of civilization: the minister and the school committee and every one of you will take care of that.”
Pirsig follows a related train of though in Zen and the Art of Motorcycle Maintenance, when he describes how different it is to travel on a bike, exposed to the elements and part of the landscape, as opposed to traveling by car, where the real world is something separate and framed like an image on television.
I think Thoreau misses (or more likely avoids) the truth that people are part of both nature and society. However, focusing on the former, he offers important insight. Hidden in buildings, riding in cars, squeezed between earphones, and blocked from the real world by television, it’s no wonder we as a society don’t understand environmental problems or why they are fundamentally important to people. The world around us changes year by year, season by season, day by day, and minute by minute. But we set the thermostat to the same number, year round. We buy grapes in the dead of winter from the same shelf we do in the height of summer, oblivious to the convoluted feat of international trade that makes this possible. We turn the tap, unaware of whether the reservoir is ready to spill its banks, or if it has receded to leave expanses of dry mud. Distracted by a television, we don’t know if the geese have yet passed for the season, or that the Eastern bluebird has come back from the edge.
Even if only for a moment, taking a step out the door pushes away the curtain of our ignorance. Walking through the neighborhood reveals some sliver of all of the natural systems upon which our lives are built. A walk in a nearby wood or farm field is an opportunity to learn. The conscious walk makes clear the habits of water and wind and begins to explain the riddles of thistle and finch.
Save some gas, open your eyes, be the solution, walk away, walk away.

Image source: ER Dunhill

Friday, October 10, 2008

Wolf pack

OK, that was a dirty trick. This has nothing to do with wolves and everything to do with packs. I simply wrote “wolf”, because they’re inherently cool, like ninjas, spy-planes, and most dinosaurs*.
Unless you’ve been living on Mars, under a rock, with your eyes closed and your fingers in your ears, you’re aware that those plastic bags that they hand out- well basically everywhere- clutter roadsides, streams, and parks, get stuck in trees, and fill landfills. You may have also heard that some cities and communities are so tired of dealing with them that they’re banning them from grocery stores and drugstores. IKEA and other retailers have begun charging for them, while others plan to discontinue using them altogether.
Be the solution. You, the clever Blue Island Almanack reader, can sidestep all of this bureaucratic mayhem, duck the recurring charges, and reduce the stream of trash moving into landfills and everywhere else by carrying your own bag.
Skirts, you’re way ahead of me on this one. Cats, fear not: I’m not talking about toting the ridiculous “European men’s carryall” of Seinfeld and Friends fame. Lots of vendors offer backpacks, rucksacks, knapsacks, and courier bags that are amply manly. (If you’re still a little worried, you can grow out your beard, talk loudly about contact sports, or smoke a Stogie or a pipe while you carry it.) You can compound your positive impacts by buying your reusable bag from a vendor that offers environmentally-friendly or fair-trade models.
In addition to carrying any carefully chosen odds-and-ends you buy while you’re out, this is a great way to bring along your other reusables: your Ka-Bar hobo set (or titanium spork, or lacquered chopsticks), your travel mug or water bottle, and your cloth napkin.
When you inevitably become the owner of a plastic bag or two, remember that they can be reused and recycled.

*Author's note: Leptoceratops is an example of a tragically uncool dinosaur.

Image sources:
US Fish and Wildlife Service
Simple Shoes

Friday, October 3, 2008

...Which they ate with a runcible spoon

The setting: It was an evening meeting of my city’s environment commission to review zoning changes. This was one of those grueling three-hour meetings that you just have to power-through, but at least the city provided us with some dinner from a local restaurant.
The players: Environmental activists, all. Two LEED-certified architects. A former environmental engineer and an environmental lawyer. Two green business gurus, a GIS expert, and one E.R. Dunhill.
The problem: As I looked around the table I noticed that we were all using plastic forks and knives, the ubiquitous accoutrements of carry-out cuisine. By the end of the evening, we would generate a heap of plastic and Styrofoam waste. There was no need for this and it just didn’t seem right.

The solution: I’d love to be able to write that the next day I happened to be leaving on a backpacking trip, and just happened upon the thing. Or perhaps I could recount that it was handed down from heaven, like Jean d’Arc’s sword. Instead, the mundane truth (the one that fits with things like three-hour zoning meetings) is that the image of my Ka-Bar Hobo Set simply appeared in my mind the moment I saw the plastic fork problem. I’ve carried the thing to every dinner meeting we’ve had since, not to mention a number of other occasions that would have otherwise produced more plastic.
For those unfamiliar with this marvel of technology, it’s essentially a pocket knife that includes a detachable folding fork and spoon. Campers have used them for eons, and something like them has been standard issue in armies from here to Timbuktu. It’s portable, reusable, and many models will go right into your dishwasher. Most importantly, it doesn’t produce recurring plastic trash.
It’s also not alone in the pantheon of quirky cutlery. We all remember the humble spork from elementary school. As it happens, Brunton makes a titanium version for grown-up backpackers, but there’s no reason that it can't follow you to work or campus. A friend of mine who taught in Australia for a while also tells of the Splayd, which is simply a Down Under variation on this theme. (You don’t have to turn upside-down to use it.)
If you’re not sure about carrying some weird piece of cutlery, if you’re just not ready to help me pretend that this is normal, you can always bring a plain old fork or spoon (or both) with you. The goal here is simply to reduce waste, particularly plastics, which are made from petroleum and don’t biodegrade for many human lifetimes. There’s no need to produce all of this trash when there are easy alternatives. Be the solution.

Author’s note: E.R. Dunhill is aware that “runcible” is a nonsense word and does not constitute orthodox nomenclature for sporks, splayds, or other hybrid utensils. However, since “spork” and “splayd” aren’t exactly the King’s English, the author doesn’t really care.
Also, E.R. Dunhill’s city government now primarily uses disposable cutlery made from potato starch, which is compostable. More on that in the future.

Image sources:
E.R. Dunhill
Brunton

Friday, September 26, 2008

Hidden in plain sight


They’re less like National Treasure and more like The History Detectives. Their magic is less epic than cerebral, but they are subtly powerful. They are the fail-safe protection on our governments, enabling citizens to petition their officials for the redress of grievances. They are temples of secrets.
I’d venture to guess that the reader has likely passed their local or state archives or even a branch of the National Archives without realizing it. They are frequently crowded into basements, or are sometimes overshadowed by a single exhibit. Most people don’t have a good sense of what they are or what they’re for.
Archives answer questions. For those who work for the community, they are a means to understand complex issues involving our government or other institutions. Archives contain the reasons and the politics behind the establishment of a park or state forest boundary, document legal battles between citizens and government agencies, record what some parcel of land was really intended for, and chronicle how communities have succeeded or failed when faced with all manner of environmental problems. More generally, archives are home to records of the decisions an institution makes and to the evidence of the actions it takes. Sometimes they’re even a place to make a point.
Archives offer something to people who want to understand the past- their own, their family’s, and their community’s. They contain snapshots of the places people connect with the government- the ubiquitous census records, land patents and deeds, marriage licenses, birth certificates, and the oft-overlooked prison records. (Everyone wants to discover that they are descended from royalty. It’s more likely that you’re related to horse thieves and other nogoodniks.) Sometimes, you can even find a picture. These records, together with the recollections of other family members, can help you to uncover where your family is really from, where and how they lived, and even paints a picture of what they wanted out of life. Archives build a human story.
In creating and answering questions with these collections, you’re doing the impossible. You’re creating something of expanding value without expending anything. This value has the potential to grow without limit as you learn more, make new connections, and share all of this with others.
Perhaps the best part about an archive is that you get to touch most if not all of their collections. While museum objects are safely sequestered under glass, archival documents are handed-over by the Hollinger box-full. You can hold in your hands Ralph Waldo Emerson’s sermons, a century-old photograph of the wild mountains that would become Shenandoah National Park, or your grandfather’s enlistment records, revealing that he lied about his age in order to join the Marine Corps. Some archives or manuscript collections contain maps of places you know, made before you knew them, or hand written notes about the way a classic book was originally going to end. Some contain sound recordings and moving pictures. They establish a tangible connection to history and make it relevant to the present.
Obviously, this tip is more complicated than carrying a bandana to reduce the number of paper towels you use or buying local beer to save energy. But, whether you need resources to make your community a better place or you want to put stock in something of enduring value, archives offer a way to be the solution.

Author's note: The people pictured above are committing a crime. They are highlighted here not because I agree with their sentiment (I don’t think there is a constitutional basis for their assertion), but because a friend alerted me that this demonstration was unfolding at the National Archives earlier this week. It seemed fitting to include it.

Image sources:
Anonymous photographer, undisclosed stack location, Washington, DC
Veterans for Peace
National Park Service

Wednesday, September 24, 2008

Green Hour 101

Forget the research that shows that people heal faster after surgery when they spend time in the woods, and forget the articles that highlight the link between hours spent inside and childhood obesity, diabetes, and Attention Deficit Disorder. It's common sense that people, especially kids need to spend time outside. It's equally clear that as parents and children become increasingly scheduled into structured activities and spend more and more time in cars communting to those activities, we have a lot of pressures that keep us from spending time outside.
Beyond the health and psychological benefits, spending time outside builds an understanding of how natural systems and processes work. We have a better knowledge of the relationship between plants and insects, the way water conspires with sunlight and wind to create the local weather, and all of the ways people impact their local environments, if we see these things for ourselves.
Parents have some help with this. Largely in response to Richard Louv's 2005 book, Last Child in the Woods, people all over the country have been working to address this problem through an initiative called The Green Hour. Obviously, encouraging our children to spend time outside and educating them about nature is a tall order. The Green Hour organization (and several others: National Wildlife Federation, Chesapeake Bay Foundation, Take a Child Outside Week) offers some suggestions for how parents and children can experience nature together at their website.
Family walks, free play in a backyard, keeping an outdoor journal, sketchbook, or photoblog are simple ways to get started. You can check out books about bugs or birds from your local library or invest in a magnifying glass so that little ones can investigate lichens and starfish. If you don't know a tiger swallowtail from a mourning cloak, don't worry. You can learn about these things with your kids, and your own interest will encourage them.
There are opportunities for this all over the place. The local playground or the grounds of a public school or library may be bordered with grass and trees. There may be a thicket, a publicly-owned, unimproved no-mans-land, just down the street. Or, you may be fortunate enough to live close to a state or national park or a public beach.
As summer gives way to fall, this is a great time to start getting outside and observing the changes. It also happens to be Take a Child Outside Week (September 24-30) (Who knew?). Climb some trees, write about a preying mantis, watch the red-tailed hawks. Ask questions. Learn.
More to come.

Image sources: E.R. Dunhill

Friday, September 19, 2008

Reduce, reuse, reuse, reuse, reuse, reuse… recycle

Disposable cups and bottles are everywhere. If you’re in a city or in the suburbs, you can probably find some within a few yards of where you’re reading this. If you live in the country, you doubtless know of a heap of them (along with tires, part of an AC window unit, a broken fishing pole, and a pair of rabbit-ears) at the end of a local road. You've no doubt heard or read the caution that paper cups contribute to cutting trees and that these cups decompose to produce methane in landfills. You've also probably heard that polystyrene foam cups are a bad idea, because they're made from petroleum, they leach toxic chemicals into beverages, they're hard to recycle, and they don't biodegrade for a very, very long time. (Dunkin Donuts: Styrofoam is no good for beverage containers. Welcome to 1989.) Reusable cups can be a good solution to reduce demand for forest products and petroleum, while reducing the solid waste stream.
But be careful. Studies about the life cycle energy costs of reusable cups tell us that this is not a casual investment. That steel cup requires a good deal of energy to manufacture and a little on an ongoing basis to stay clean. One study (whose authors escape me, but rest assured that when I read it, it sounded terribly authoritative) suggests that a reusable steel cup needs around 300 uses to beat the energy usage of an analogous supply of single-use disposible cups. Not until after that magic number, are you enjoying a net-energy savings as compared to paper. If you’re prone to losing things or if the vicissitudes of fashion mean you won’t be caught dead with that steel cup in a year, stick with paper.
Be the solution. In the long run, that reusable cup does prevent waste and save and energy. (It also saves water over paper cups, but keep in mind that it’s saving water at a papermill somewhere, while using water in your neighborhood. This is important if you live somewhere with water issues.) If you have the moxie to invest in a reusable steel cup, E.R. Dunhill suggests a few tips to help you reach that lofty (and terribly authoritative) 300th use:
-Buy a quality cup. Before you purchase, make sure it seems solidly put together. Avoid plastics, because many of them degrade faster than you’d think, especially when filled with hot liquids. Besides, someone is bound to find something else toxic (phthalates, bisphenol A, partially deweaponized poisonium) in whatever polymer you choose. It’s also easier to recycle steel when that cup reaches the end of its usable life span, than a cup that could be made of several different plastics. Pay particular attention to the lid, any places where parts are joined or sealed, and any moving parts. Avoid anything with a spring-loaded closure or with a cumbersome twist-apart lid (for cleaning). These parts seem to fail a lot, and if they break, it’s almost impossible to replace them.
-Buy a container with simple aesthetics. That stencil may be hip now, but know the perils of the insidious hip life cycle: “Hip” downgrades to “popular” to “overdone” to “tacky” – then it gets better for a moment with “ironic” – then back to “tacky” and finally “what were you thinking?”. You can’t count on the possible graduation to “retro” or “vintage”. Instead, be gently boring, like E.R. Dunhill or be prepared to carry your tacky cup with pride.
-Clean your cup regularly. If you decide that your cup has cooties, you’ll stop using it. If your cup contracts cooties because you didn’t clean it regularly, get rid of the cooties and get over it.
-Bring your container with you (or, explain beverage-telekinesis* to me). Keep in mind that you can fill what is sold as a coffee cup with something other than coffee. This revelation makes your reusable cup even more useful.
-Estimate when the cup will reach 300. (No, don’t make a spreadsheet. Just use rough numbers.) If you use it instead of paper twice per week (about 100 times/year), you’ll need to have it at least 3 years. When you arrive upon your magic day, have a celebratory café au lait and blueberry bagel.

*Author’s note: E.R. Dunhill will accept and, as appropriate, publicly display a diagram or other rendering of beverage-telekinesis. Stick-figures, crayons, children’s work, and other tom-foolery are strongly encouraged. Scan it or photograph it and post a link in the comments.
Also, the author will address the other Rs, "repair", "repurpose", and "rebuy" in future posts.

Image: E.R. Dunhill's ca 2002 Einstein Brothers double-walled steel travel mug, used more than 300 times (Courtesy of the author).

Friday, September 12, 2008

Growl.

Sometimes being an environmentalist is tough. This conservation measure is not one of those times.
For those of us who like to have a beer at the backyard barbeque, Oktoberfest, while blogging (cheers, Jez), or while watching the game (as does the head of the Antioch College Booster Club), we can have a negative impact on the environment. Beer often travels a long way to get to you: from Germany or Ireland or Holland, or from the Czech Republic. Even some domestic beers (especially high-end, highbrow microbrews with wide distribution) may have a long and convoluted route to your door. In transit, energy is spent moving and to varying degrees, cooling the beer. And sometimes, particularly when we have lots of guests, we don’t recycle those bottles and cans.
Be the solution. If you live near a brew pub, you may have a particularly grand opportunity to reduce waste and use less energy, while keeping the beer flowing. Many small brewers have a variety of quality offerings, including seasonal brews and some unusual options that you can’t find just anywhere. That beer didn’t cross an ocean, but was made down the street, with filtered local water, likely from domestic, if not regional ingredients. You can pop in and fill up a reusable growler with freshly brewed draft beer. E.R. Dunhill happens to tank-up his growler with Czech Lager (2004 and 2007 Gold Medalist, Great American Beer Festival) at his local Gordon Biersch, which makes him miss Prague terribly.
Some friends suggested that a keg (or a half or quarter) is a similarly resource conservative option. (They could not be reached for further comment.) The keg produces less waste than bottles, but keep in mind that all of that heavy beer may still have been shipped a long way, whereas the brewpub suds were made on-site.
Regional or local brews can offer some quick and easy energy savings over long-distance labels, because again, the beer is simply traveling fewer miles between the brewery and your home. And, of course, you can periodically meet the gang at your local brew pub to avoid having to clean your growler.
With perqs like this, who wouldn’t want to be an environmentalist?

Author’s note: E.R. Dunhill encourages readers to “conserve” responsibly.
Also, the photo in this post in no way constitutes an endorsement of Baylor, Brown, or the U of Montana.

Image sources:
Louisiana Department of Wildlife and Fisheries
E.R. Dunhill

Friday, September 5, 2008

Urban buckaroo*

Earlier this summer, I wrote a little on the subject of actions we can take and changes we can make in our local communities and in our own lives to move toward sustainable communities. There’s ample talk on the blog-lines and in the media about energy policy, horizon technologies, innovative markets, and many other visionary solutions. I feel terribly clever when I write about these things, but I don’t know how to make any of them actually happen. Unfortunately, the collective-we would rather watch the house burn down than stop playing with matches. I can however talk about some simple choices just about anyone can make (starting today) to reduce their personal impact on the environment. I fear that the solution isn’t in the hands of business leaders, inventors, and politicians who will solve problems on our behalf. We have to be the solution.
I start with the evergreen issue of paper products. We use paper towels and napkins in droves- something like 3,000 tons per day in the US. And while my local Greenpeacers get the facts wrong, they’re on the right track about one thing: We’re cutting down wild forests for napkins, paper towels, and other disposable paper products. Aside from the more ethereal values, these forests provide clean water, clean air, habitat for game, and carbon sinks. Forests provide valuable services to people. Cutting them for napkins doesn’t seem like a good deal. Moreover, when we pitch our used paper towels, they take up lots of space in landfills, decomposing to produce methane. That’s it for the harangue.
Fortunately, there are some simple solutions to this. It’s easy to use fewer paper towels and napkins. Around the house, the alternatives couldn’t be easier. Invest in some kitchen towels and some sturdy but inexpensive cloth napkins. This isn’t exactly a visionary solution.
The real aha is this: When you’re at the office, on campus, running errands, or just out for fast food, bring a bandana. It’s a paper towel, it’s a napkin. Never again will you wash your hands and then groan because the paper towel dispenser is empty. If you happen to be in a gang, it’s good for that too. (You can showoff your “political gang” with red, blue, or green.)
You can buy bandanas anywhere in any style, often for well-under $2.00 each. It’s still possible to find some made in the USA (sorry to BIA readers in the Chinese textile industry), and if you’re cleverer than I am, you can probably find them made from organic cotton. After the first wash, you can generally toss them in with other laundry, so they don’t add to your water or energy bills.
I’ve brought one to the office every day for the last three years (and have had some of them much longer than that), and I have yet to wear one out or ruin any. This is a cheap, easy way to do something green. Be the solution.

*Author’s note: E.R. Dunhill is aware that one can also be a suburban, rural, campus, wilderness, or any number of other buckaroos, vaqueros, gauchos, gaúchos, or sabaneros (or -as, as appropriate). The author would also like to emphasize that it is not necessary to dress like a cowboy to carry a bandana.

Image sources:
British Columbia Ministry of Forests and Range
Texas A&M University

Thursday, June 26, 2008

Less is more: More on the personal scale

I met with my pastor a couple of weeks ago to talk about starting a green ministry. He asked me if he should buy a hybrid car. I told him that in his situation, I wouldn’t.
This reminded me that I’ve heard a number of friends, and a family member or two talk about buying a hybrid for commuting to work. Like many people, they don’t really understand the hybrid technology or the situations in which it creates a benefit. In fact, I find a great many well-meaning people who have had the “green-living aha!” seem to think that all we have to do is swap-in a bunch of CFLs, trade-in the family car for a hybrid, and then we can all get back to doing whatever the hell it is that we do. As a group, we’re missing the point.
While to some extent it is easy being green, the real trick is in thinking green and shifting that thinking into the way we live. This is what I’ve (inartfully) tried to express in my last couple of posts. We need to make resource conservation as important as managing our finances or having a job. This needs to be part and parcel to our social contract with our families, friends, and neighbors.
The mindset that drives a resource-conservative lifestyle means understanding what is useful, what is valuable, and what we really want. It also means understanding how things work- both human made things and natural things- and seeing costs. It means being less self-centered.
Rather than looking merely at replacing a few products with more resource-conservative ones, we need to think about how we live and how we achieve what we want. Instead of (or in addition to) buying a hybrid car to reduce fuel consumption during a 45-minute daily commute, we should strive to live close to work. Instead of expecting the exact same products will be sold all over the country and all over the world, we should recognize that Omaha is geographically, culturally, and ecologically different from Orlando, Oakland, Ottawa, and Odessa, and so will be many of the things we consume there. Living in a way that naturally reduces the demand for resources and minimizes waste is much more effective than trying to create technological quick fixes.

Wednesday, June 25, 2008

Less is more: First steps at the personal scale

In my last post, I brought up energy independence in pursuit of a sustainable energy economy. I don’t care to dwell at this time on activity at the big scales- the national and regional levels- not only because this becomes ponderously abstract, but because these scales focus on someone else doing most of the thinking and work, while everyone else sleeps through the changes. Besides, as Messrs. McCain and Obama begin to do what politicians do, the broader scales will get plenty of attention.
While a roughly sustainable energy economy will require a sea change in peoples’ thinking, there are opportunities everywhere to make simple personal choices that contribute to energy independence, such as:
In a typical home, unplugging devices that aren’t in use is a good way to save energy. Most electronics and appliances draw-down some current, even if turned off. CRT televisions actually draw a fairly large amount when not in use. Plugging groups of devices into a surge protector can achieve a similar effect, and allows you to simply flip a switch to “unplug” several devices. A little over a year ago, my wife and I spent about $30 on surge protectors, and immediately experienced a 5%-10% drop in our monthly electricity bill.
Don’t buy things you don’t want or need. This may sound obvious, but it’s worth stating. Just about everyone makes pointless purchases every now and then. If you look around your home and find stuff you don’t want or need anymore, sell it or donate it to someone who might, rather than throwing it away.
Recognize that it’s colder in the winter and hotter in the summer. Buy some sweaters and some short-sleeved shirts and adjust the thermostat accordingly. It turns out that Ebenezer Scrooge had a good point about coal and waistcoats.
Use your local museums, libraries, and archives. Art, science, history, literature, and similar pursuits offer potentially infinite value, in many cases with very limited resources.
Combine trips and favor local businesses or clusters of businesses. Similarly, find out if anyone in your home needs to run errands at the same time. This evergreen advice saves time and money, even when gas prices aren’t extravagant. It makes even more sense when prices are high.
Walk.
Whether you call it vintage, pre-owned, or used, buy stuff that wasn’t made a week ago. Books, exercise equipment, camping gear, and music are great candidates for this.
Build relationships with people in your community. Just like the museums/libraries/archives, this creates value that doesn’t require acquiring things. It also means that you can trade some tomatoes that you’ve grown for some pole beans that your neighbor grew.

Many of these choices revolve around merely appreciating what is of value, and what is waste. Developing a mindset of pursuing value while reducing waste reveals other opportunities. As record high gas prices bring the role and presence of energy to the forefront of our thoughts, now is a good time to put this understanding into practice.

Image source: Hirshhorn Museum and Sculpture Garden

Monday, June 23, 2008

Less is more

Vice President Dick Cheney famously declared in 2001 that “Conservation may be a sign of personal virtue, but it is not a sufficient basis for a sound, comprehensive energy policy”*. This remark belittles the obvious economic and strategic importance of conservation. Earlier this month, Secretary Bodman (US Department of Energy) said, "All nations must be better at conservation, and the U.S. is at the top of that list." Unfortunately, I don’t imagine this about-face is indicative of some grand enlightenment that has taken place among our elected leaders, but is simply the result of public ire about gas prices.
Despite the reasons for this change, forward-thinking Americans must take this opportunity to move toward a sustainable energy economy. A sustainable energy economy would reduce the burden on family budgets and the threat to public health and safety that stems from our fundamental reliance on fossil fuels. A sustainable energy economy would make the most effective use of widely available, low-cost energy.
The first step in the journey toward sustainability is energy independence. Energy independence does not simply mean trading one energy source for another and expecting government and business to realize an invisible transition. Instead, energy independence must be built at every scale, spanning personal, local, regional, and national levels.
The national and regional levels are familiar to many people insofar as they receive attention during campaign seasons. The personal and local levels are perhaps not as widely understood and are built on a change in thinking. Personal choices such as where to live, how to get around, and what to eat all weigh on energy independence. Local choices, like community planning, public transportation, and building codes are also major factors. I’ll begin to address these in greater detail in future posts.

*It’s often overlooked that in the same speech, Cheney actually called for some measure of conservation. However, his core message was to provide resources to petroleum companies.