When I talk to people about thinking sustainably, they inevitably ask for books to read, and although there are several books I love about sustainability, they’re all very specific to one area of sustainability. Want to read about food? Try Michael Pollan, Peter Singer, or the new Barbara Kingsolver book. Climate Change? How about The Weather Makers? Looking for the classics? Rachel Carson and Aldo Leopold are a good starting place. But I haven’t yet found the primer, the comprehensive text that really gets into why humanity desperately needs to embrace a greener way of life.

The Future of Nature: Writing on a Human Ecology from Orion Magazine (Milkweed Editions, $18.00), just might be that book. A collection of thought-provoking essays selected and introduced by Barry Lopez, The Future of Nature includes writings by such heavy-hitters as Wendell Berry, Bill McKibben, and Derrick Jensen, all originally published in Orion, the seminal magazine covering the intersection of culture, nature, and the environment.

Released this past Thursday, the book is divided into six loosely-themed sections. Actions runs the gamut of activism, from small suburban grassroots efforts to stop construction on a SuperTarget store to bailing out direct-action activists in Appalachia. Refugees discusses those displaced by humanity’s interactions with the environment, giving a face to the faceless victims of climate change and the unending hunt for resources. Boundaries addresses the idea of the wilderness and our relationship with it. Reverence discusses how appreciation for nature, a love of and respect for it, is the essential guidepost for sustainable living. Monsters lays out just exactly what sorts of devastating things we’re doing to our only home, and Native leaves the reader with both hope and guidance for living in harmony with our ecosystem.

Highlighting both theory and practice of sustainable (and unsustainble) living, the causes of our ecological crises, and a vision for a lasting future, The Future of Nature provides a plethora of contexts for understanding just why we desperately need to change the way we live. Elegantly written and compiled, this book should be required reading for those interested in sustaining our future on Earth. The themes balance each other nicely; the reader understands the reality of the direness of humanity’s situation but is left with hope that good things are happening everywhere, those little pockets of positive change that will lead to a more balanced way of life. It immediately made me want to go read not only Orion, but every other piece of writing by this insightful group of writers.

When I was in elementary school, we walked to and from school almost every day when the weather allowed. The bane of my existence was the (in my eyes) Everest-like hill on Hull Avenue on the east side of Des Moines. Hull Avenue is home to a notoriously-thrilling sledding hill that was enjoyable on snow days, but I dreaded trudging up that hill at the end of school days. I was so glad when I moved on to middle school so I could enjoy a relatively flat walk home.

I’m still walking home after school: this time, from the high school where I teach in St. Louis. Hopefully, I’m not alone. October is International Walk To School Month, and schools around the world are joining in. In 1969, 42% of children walked or biked to school; in 2001, less than 16% did. Interestingly enough, more than 1/3 of children live within a mile of school, but less than half of those students walk or bike even one day per week. Among 9 to 13 year-old children, 61.5% do not engage in organized physical activity during non-school hours, and 22.6% do not participate in any free-time physical activity.

Ditching the car and walking to school (or work) is not just good for the environment; it increases your activity level, a huge benefit during a time when childhood obesity rates are skyrocketing. Walking also reduces congestion in traffic, creates social time for neighborhood kids, raises awareness and analysis of walkability of neighborhoods, and reduces crime by taking back neighborhoods for foot traffic.

Unfortunately, with sprawling communities, students are living further and further from their schools. Even if you live relatively far from your school, many communities are promoting the month by having kids walk around the track after they get off the bus. In Ayer, MA, students at Page Hilltop school walked between 1/2 mile and 1 1/2 miles, either once or twice per week, while the school pumped music out to walkers. About half of the school’s 500 students participated. 2006’s Walk To School Month had millions of participants worldwide, and over 50% of event organizers at schools reported that their Walk to School events resulted in policy or engineering changes that would improve safety for walkers and bicyclists in their school community, such as new sidewalks or bike paths. Other schools are creating a party along the way, with balloons and music provided by parents along heavily-traveled routes.

For more information, especially on how to organize a Walk to School event in your school community, check out their website.

The great outdoors and environmental sustainability have long gone hand in hand, and many outdoors-gear companies have been leaders in sustainable business practices. Patagonia, Keen, and Teko have been pioneers in producing gear that uses lower-impact materials (like organics) or recycled materials (like PET bottles). Now, outfitter super cooperative REI is getting into the act, incorporating more sustainable materials into their line of clothing.

"Our eco-sensitive offerings are the next step in our journey to reduce REI’s overall company environmental footprint," added Kelly Stone, REI Gear & Apparel director of sales and marketing. "As with every offering that carries our brand, REI’s eco-sensitive items deliver on our promise of functionality, quality and great style that our members and customers expect."

Utilizing organic cotton, hemp, bamboo, recycled PET, and organic wool, REI has created both men’s and women’s apparel that they believe meet standards for improved environmental performance. Men’s items range from organic cotton/recycled PET polyester cargo pants and t-shirts, to organic cotton hoodies, to recycled PET fleece parkas, jackets, and vests. The women’s line includes recycled PET fleece jackets, hemp/recycled PET skirts and pants, and organic cotton t-shirts & hats. REI plans to increase the amount of "eco-senstive" products offered in coming seasons.

This year, REI also implemented a labeling system that alerts customers to REI products that are eco-sensitive. Both items and signage in their retail stores easily identifies eco-sensitive production, and indicates what greener materials were used. REI’s website is refreshingly transparent. When listing their eco-senstive materials, they included pros and cons of each item, acknowledging that some "greener" materials come at a cost, whether that be financial or environmental. This allows consumers to make more informed decisions when purchasing clothing. REI’s commitment to stewardship and sustainability is evident from their annual stewardship report, which showcases their progressive commitment to becoming climate neutral by 2020, building green buildings, using paper more responsibly, and reducing waste and packaging.

Kelli says: My husband loves his Slickrock pants. They’re comfortable, affordable, versatile (suitable hiking AND teaching) and, best of all, a little more sustainable. Oh yeah, he says they have awesome pockets, too. I’ve got my eye on the decidedly un-hippie hemp skirt I mentioned above.

When Amy wrote about green magazines, she mentioned GOOD as being one of her favorites. I, too, a self-described magazine junkie, am a big fan of GOOD since it’s inception last year. With all the depressing news out there on any given day, GOOD always reaffirms my faith in humanity. Its focus is, like its name implies, good stuff: those things that are making our world a little bit better, and when I’m feeling down about what’s going on around me, GOOD usually perks me up. It’s a rare magazine that doesn’t need an annual "green" issue: sustainability has been a priority since the magazine was founded.

The latest issue (Sept/Oct 07) is no exception. The issue, which commemorates their one-year anniversary, focuses on design solutions. A topic I covered a while back, green schools, gets a feature nod from Eva Steele-Saccio. Steele-Saccio highlights different schools’ efforts to reduce their footprint and become more energy efficient, and acknowledges that there are benefits beyond energy savings: "Green schools create a healthy atmosphere for learning that has measurable results. The combination of natural light, fresh air, open plans, and multi-use facilities that encourage community involvement has helped student test scores rise by 20% and reduced asthma rates by 39%."

There’s also a feature about a village in England that launched a community effort to reduce their carbon footprint, with the ultimate goal of becoming the first carbon-neutral village in the U.K. GOOD’s product reviews almost always include items produced with sustainability in mind, and in this issue, they create a proposal for better CFL packaging: create a package that can be used to ship burned-out bulbs back to the producer for proper disposal. There’s also a profile of Rogan Gregory, founder of clothing company Loomstate, who was virtually responsible for bringing organic cotton to the fashion industry though his work with Loomstate, and his other two companies, Rogan and Edun

Even subscribing to GOOD can make you feel good: 100% of your $20 subscription costs goes to your choice of twelve charities, including the World Wildlife Fund and Oceana. Good is printed on 30% recycled post-consumer paper that is EcoLogic certified, and 100% offset by projects Good is actually involved in.

The September/October issue of GOOD is on newsstands now.

My husband and I went backpacking on the Appalachian Trail for ten days this summer, and we started off eating various energy bars because they were light and provided quick energy. However, we quickly grew tired of convincing ourselves that we actually liked eating them. I’ve never been a fan of bars: to me, they always seem like pathetic versions of what they claim to be. Chocolate-chip cookie dough? Cookies and Cream? Raspberry Strudel? Yeah, right. I’m friends with chocolate-chip cookie dough, sir, and your "bar" is not him.

I wish I had known about infant company Matisse & Jack’s before my trip. They’ve created two bake-at-home energy bar mixes using real ingredients that I could actually identify. I was initially going to review both the chocolate chip version and the cranberry walnut version, but my dog got ahold of the former before I could, which was a disappointment, but I forged ahead with the cranberry walnut

The directions seriously couldn’t be easier: combine the dry mix with three options of wet ingredients (original, dairy-free, or less sweet). I opted for "original", which involved applesauce and yogurt. I stirred it all together with a spatula, spread the batter in a 8"x8" pan, and baked for approximately 30 minutes. While baking, the bars filled my kitchen with a pleasant cinnamon smell.

After the allotted baking time, I couldn’t resist cutting a corner off and tasting it while it was still warm. I was pleasantly surprised. The cranberries, dehydrated in the dry mix, plumped up, and little chunks of walnut, oatmeal, and flaxseeds provided great texture. The bars were sweet, but not even close to overpowering. In fact, these sweet treats didn’t taste like energy bars, but more an oatmeal muffin or a scone. They were moist, yet held together without the extreme chewiness of some energy bars. I really, really liked them. In fact, I had to remind myself that these were supposed to be energy bars, not bakery-fresh treats.

The box recommends toasting lightly if you are into something a little drier. I had another bar the following morning, and it was perfect for a quick, healthy breakfast on the go. That’s probably what I would use these for: baking a pan during a busy week to serve as my breakfast. The bars provide a good dose of fiber, protein. and Omega-3s without a lot of calories (180 per bar).

Matisse & Jack’s are also committed to the environment. In fact, the idea for the mix came from the fact that there are virtually no energy bars on the market that aren’t individually packaged. The mix comes packaged in a 100% recycled (65% post-consumer) paperboard box, and although the mix is inside a plastic pouch for now, the company is working on developing a corn-based, biodegradable replacement. 30% of their ingredients, by weight, are certified organic, and M&J’s is looking to increase that number as well.

Take it from someone who normally hates energy bars: these aren’t your typical bar. They’re awesome, and I would absolutely make them again. They’re available online from M&J’s website, and and select supermarkets in Northern California and British Columbia.

Looking for an educational and sustainable vacation for your family this summer? Maybe pick up a foreign language while you’re at it? Moorhead, Minnesota’s, Concordia College-sponsored Concordia Language Villages have offered children and families language immersion programs since 1961, and, in 2006, opened Waldsee BioHaus Environmental Learning Center, a camp that combines principles of environmental education, sustainability, and sustainable building with German culture and language.

Waldsee BioHaus is modeled on Germany’s Passivhaus standard, which is similar to, but more extensive than, the LEED standard used here in the US. The BioHaus incorporates cutting-edge green tech, including a green roof, solar panels, vacuum insulation passive solar design, and is the most airtight building in the United States. The building also has transparent siding, allowing visitors to see the building materials. In addition, BioHaus won the Minnesota Environmental Initiative Award for air quality and climate protection, based on their 24-hour air/heat exchange system and 85% efficient heat recovery unit.

Concordia has taken pains to ensure that Waldsee BioHaus is not just German language in a green building. Along with instruction in German language and culture, BioHaus also features an extensive sustainability curriculum focusing on sustainable living practices in Germany and including green roof gardening, energy conservation, fresh-water ecology, and sustainable forestry practices.

For more information on Waldsee BioHaus’s programs, visit their extensive blog or Concordia Language Village’s website.

It's a paradox: although backpackers, particularly those who are hardcore, are committed to "leaving no trace," and surely appreciate our natural environment, we still consume fossil fuels getting to our favorite trailheads, and damage, however minimally, the environments in which we hike. Most of us, also, are still totally into gear: backpacks, tents, and the like, which can consume resources, even petroleum, and can produce pollution through their production.

Although backpacking can be one of the most eco-friendly vacations one can take (let's face it, you're walking everywhere), can backpackers lessen their eco-footprint? Although environmentalism has always been on the radar of those who enjoy the outdoors, there are more and more options that allow backpackers and hikers to make greener choices to preserve the nature that they love getting away to.

First and foremost, getting to and from the trailhead can be a major source of carbon impact. Consider taking the train or bus instead of driving or flying. The Appalachian Trail has multiple sections that are serviced by train or bus, as does the Pacific Crest Trail, and the John Muir Trail. And if you take the train you don't have to worry about your car getting broken into while you are on the trail. If worse comes to worst, you can (gulp) offset your travel.

Second, remember to obey leave no trace principles. Sometimes, after a long day of elevation gains, unexpected rain, and blisters, you might not feel like packing out the leavings of washing dishes, or the thought of a roaring campfire trumps the knowledge that you probably shouldn't make one, or you feel like wandering off the beaten trail. It may seem like your actions don't really make a difference on your favorite trail, but according to Leave No Trace, backpackers have a significant impact on the wildlife, water sources, and vegetation of their favorite habitats.

Finally, keep an eye out for greener options when buying gear. Outside magazine recently released it's green issue and, in its yearly gear guide, included an entire section devoted to eco-friendly outdoor gear. Backpacker considers green gear when reviewing products for their magazine, and awards annual "Green Awards" for sustainable gear. Teko socks kept my feet dry and blister-free through a 21 mile overnight on the Colorado Trail, have eco-friendly packaging, and are made of recycled polyester. Patagonia has established itself as an industry leader in environmentally-friendly business practices, and much of their clothing is made of recycled materials and can be returned to the company (via a retailer or the company's website) for recycling. Chaco sandals were ubiquitous on and off the trail, and are produced using recycled rubber and water-based glues. Lafuma has a new hemp pack and a more sustainable sleeping bag, and Nau recently released its highly-anticipated line of on and off-trail clothing.

Graphic courtesy of Wakarusa Music FestivalI spoke on Tuesday about the Wakarusa Music Festival's Sustainability Symposium that took place on Saturday of the festival. Moderated by Treehugger's Simran Sethi, the symposium featured Big Coal author Jeff Goodell, Land Institute president Dr. Wes Jackson, Wakarusa Director Bret Mosiman, Kansas wind-farmer and cattle rancher Pete Ferrell, and Director of Sustanability for New Belgium Brewing Nic Theisen, the symposium focused on energy and sustainability and evolved into a fascinating discussion about public policy, individual actions, and the sustainability movement

The morning started with Ferrell discussing wind power, specifially Kansas's potential for wind power. Ferrell is the primary landowner of the Elk River Wind Farm, and is also the general manager of Ferrell Ranch, where he uses sustainable methods of raising cattle. He became interested in wind farming when visiting Hawaii's biggest cattle ranch. Ferrell noted that in Hawaii, ranching had to be sustainable–there isn't room for externalities on an island, "If we all had an island mentality, we'd change how we do things." While his speech focused on wind and energy, he welcomed questions about the seeming contrast between an environmentalist and a cattle rancher. When one audience member tried to bait him into admitting he would use an herbicide if necessary, Ferrell rattled off several different sustainable alternatives he could use instead. Ferrell spoke passionately and urged the audience to commit to both living sustainably and becoming politically active.

Seeing Dr. Wes Jackson speak at length was the non-music highlight of my trip to Wakarusa. Jackson is incredibly well-regarded–he was one of Time Magazine's 100 Most Important People of the 20th Century, was a MacArthur Fellow, past winner of the Right Livelihood Award, and Pew Conservation Scholar, among other laudable titles. He spoke about the urgency of environmentalism and sustainability and eschewed those in the green world who preached what he called "Wal-Mart Environmentalism", the idea that if we all change to CFL's, that's all we need to do to save humanity. The theme of his words reiterated my frustration with The Lazy Environmentalist. Jackson is incredibly knowledgeable and spouted facts and figures that put our impending crisis into perspective. Consider this: today's 22-year-old college graduate has lived through the use of 50% of the world's total fossil fuels. He believes that a reduction of 60-80% of the world's carbon emissions by the year 2100 is necessary to continue to sustain humanity. Despite Jackson's seemingly bleak message, he was actually full of hope–he thinks agriculture is one vital piece of the puzzle that we can fix (which is what the Land Institute is all about), and was so visibly passionate about his work that I immediately wanted to sell my car and go off the grid.

New Belgium's Nic Theisen echoed Jackson's ideas about real commitment to sustainability. He should know–he doesn't fly and has been car-free since 2000. With no Amtrak service from Fort Collins, CO (where New Belgium is located) and Lawrence, Theisen took the train to Lincoln, NE, then rode his three-speed bike from Lincoln to Lawrence. Theisen spoke about New Belgium's efforts to become more sustainable–their entire operation is carbon-offset using wind tags, they use significantly less water than their counterparts, their buildings are LEED-certified, and they reduce, reuse, and recycle at every opportunity, among other sustainable practices (like their certified-organic Mothership Wit beer….delicious!) After speaking about what New Belgium is attempting to do, he continued to note that it's still not enough. Their beer production is still, theoretically, unsustainable. He cited instances where, despite their company's commitment to sustainability, he knew New Belgium employees saw him as an outlier, a freak of environmentalism. He defended New Belgium's pursuit of a growth model of business, and noted that they are seeking to transform the industry by providing a successful model of sustainable practices at an increasingly larger scale. I was refreshed by his honesty and the level of transparency he had when speaking about New Belgium's practices.

After these three spoke, Sephi moderated conversation about sustainability and energy peppered with questions from the audience. Afterwards, all speakers were incredibly approachable and the entire event had the close ambience of a classroom. The Sustainability Symposium was truly a pocket of activism amongst all the beer-drinking, hoop-dancing, frisbee-throwing, and tail-shaking that took place at Wakarusa that weekend, and it was absolutely refreshing to hear people speak so passionately about their commitment to sustainability.

Image courtesy of the Wakarusa Music Festival

More and more buzz is being generated in the music industry about artists greening up concerts and venues greening their practices. I was able to see some of this first hand while spending four days at the Wakarusa Music and Camping Festival in Lawrence, KS, this past weekend.

Lured by the temptation of such acts as Ben Harper and the Innocent Criminals, Son Volt, Yonder Mountain String Band, Widespread Panic, and my personal favorite, the John Butler Trio, my husband and I set out for an extended weekend of camping and concerts approximately 45 minutes west of Kansas City at Clinton Lake State Park. We were pleased to find multiple efforts at sustainability from the moment we got to the venue.

When driving into the park, after receiving our wristbands from festival organizers, volunteers handed us two plastic bags: a clear bag for trash and a green bag for recyclables. Dubbed "Recycalusa" Wakarusa's recycling efforts extended to glass, aluminum, cardboard, and plastic. Wakarusa even urged festival-goers to bring canned beverages, not bottled, because the market for glass recycling was far smaller in Lawrence than for aluminum. There was a Recycalusa booth where festival-goers could take their green bags, sort their recycling, and win prizes such as band merch.

For those who didn't want to head to the booth (like us), campers could place both green and clear bags on the "corner" of their respective campgrounds, and Waka volunteers would pick up both recycling and trash. There were also recycling bins everywhere in the venue: 240, according to festival organizers, clearly marked for trash, plastic, aluminum, and glass. New Belgium Brewery, sustainability leaders in the beer industry, and sponsors of the festival, exclusively sold beer at the venue, and encouraged drinkers to reuse the plastic cups the beer was sold in.

Waka organizers began offsetting the energy costs of the festival in 2006 through the Bonneville Environmental Foundation's partnership with Zephyr Energy, which features a mix of low-impact hydro and wind power projects ( I know some of you are already shaking your head at the idea of offsets–keep reading). This year, organizers were able to eliminate about 40% of their total energy costs by eliminating one of the main stages. Festival patrons could also offset their travel to Lawrence by purchasing wind tags offered by Zephyr Energy.

Food vendors offered more veggie options than any other event like this that I have been to. There was an amazing Lawrence restaurant, Local Burger, that had veggie burgers, beef, buffalo, and elk burgers, and numerous other outstandingly delicious meals all locally sourced, yet reasonably priced (best veggie burger of my life, if you must know). Indian, Chinese, and Mexican-themed vendors all provided numerous meat-free meals. Most vendors made a special effort to use packaging that could be recycled at the festival.

Perhaps my favorite part of the sustainability efforts at Wakarusa was the Sustainability Symposium. Featuring such individuals as Big Coal author Jeff Goodell, Land Institute president Dr. Wes Jackson, and Director of Sustainability for New Belgium Nic Theisen, we spent almost three hours listening to six individuals discuss energy and sustainability, policy and ecology, music and beer. I'll be writing about this at-length on Thursday.

There were a few disappointments over the weekend (other than Saturday night's rain). Despite the obvious efforts of Waka organizers to make recycling just as convenient as regular trash, I was heartbroken to see how few patrons took advantage of recycling. There was also some confusion on the location and time of the different sustainability speakers, some of whom only spoke for a few minutes. I was also under the impression (from Waka's website) that all packaging from Waka food vendors had to be either recyclable or compostable, but that was not the case. All in all, though, the disappointment I had was mainly because people weren't taking advantage of the sustainability efforts of the concert. And the music, most definitely, was well worth the drive.

My problem with The Lazy Environmentalist, green radio host Josh Dorfman's self-proclaimed "guide to easy, stylish, green living" isn't that it lacks information. It's actually a quite comprehensive guide to supporting green companies. I dog-eared multiple pages so I could visit websites of the companies in which I was interested. But it's not so much a guide to green living as it's a guide to green buying. I guess the tone set forth from the brief introduction rubbed me the wrong way:

These innovators make it easy for us to integrate environmental awareness into our lives. They understand that while so many of us are concerned about the environment, we don't always have the time, energy, or inclination to do something about it.

I only wish this was written in a less-than-serious voice. In my mind, if you don't have the "time, energy, or inclination" to do something about the environment, than you can hardly classify yourself as an environmentalist. You are looking to alleviate guilt for your conspicuous consumption, a culture of consumption that is devastating our planet. It's exactly the "culture of convenience" that's waging all-out war on our resources. Consider this passage from the chapter on cars:

There really is something for everyone–even those who drive Hummers, the most colossal of all urban assault vehicles…By offsetting the carbon dioxide emissions spewing from your car's tailpipe, TerraPass offers Hummer drivers eco-salvation.

Eco-salvation for Hummer drivers? A little too, oh, oxymoronic, for my tastes. Lazy is definitely geared towards a more high-end clientele, despite it's mention of Wal-Mart as an organic clothing retailer (Yeah, I know what you are thinking…I can't trust them quite yet, either).

Stepping off of my soapbox, for those of us who do have time, energy, and inclination to do something to lighten our footprint still have to buy goods and services, and Lazy provides a well-laid, well-written plan to finding greener versions of those goods and services. If you have to spend money, you might as well spend it on more sustainable products, right?

There are 22 chapters focusing on different products and services, from home furnishing to energy providers to media outlets (what, no shout out for Green Options?) Each chapter begins with a narrative insight into what practices these eco-companies are establishing to go green, then lists several companies, along with their websites and a brief description of what their business does or produces. Reading about different design innovations companies are using was fascinating (BraveSpace's hollow bamboo tables, anyone?), and I'll definitely check out many of the websites listed. If I'm going to save the planet, though, I've got better things to do.