Category: Climate & Energy

Reuse & Recycle: Turning Apples Into Oranges

As Earth Day 2007 approaches, evidence of the dramatic climate change facing Planet Earth (the same Earth for which said “Day” is named) continues to pile high. Reports of rising temperatures, powerful storms, agricultural crises and the like flood the media, liberal and neutral alike, while hard-working Americans should be watching highlights of baseball and the already-won, most “perfectest” war.

Depressing? Of course, but instead of conveying to you prognostications of humanity’s end, I’d like to highlight an ingenious idea I read about today – using shipping containers to build housing. WHAT?! Let Riddhi Trivedi-St. Clair of the St. Louis Post-Dispatch explain. “What started as an airplane conversation between the principals of two local companies has led to a plan that could put hundreds of thousands of unused metal cargo containers to use in housing developments. Bruce Russell and Steve Armstrong, both of St. Louis-based SG Blocks, mentioned the idea of recycling the 10,000-pound containers to Dan Rosenthal, a principal in the Lawrence Group Architects, also based in St. Louis, a little over a year ago .”

And you thought senior executives just sat around counting money and figuring out how to screw the little guy . . . for shame. “The containers are used to ship cargo nationwide and overseas and about 300,000 are sitting unused at the country’s ports, said Dave Cross, director of business development at SG Blocks. The concept grabbed him, Rosenthal said, and he began sketching designs for housing options. In the last year the two companies have started work on several projects that use the containers.”

300,000 of these containers are just sitting around unused, and that’s just in America. Can you imagine if this philosophy was used in developing nations to provide shelter for people in harsh climates? I’m not suggesting these containers be outfitted with stainless steel and granite but adapting them to provide protection from the elements alone would help thousands of people live more easily.

By happenstance, these shipping containers adapt incredibly well to housing. “They are 40 feet long, 9.5 feet high and 8 feet wide. That limits ceiling heights to about 8.5 feet, Rosenthal said. The width can be manipulated by joining two containers and removing the inside “walls” with a blow torch. but the length is restricted to 40 feet. But they are versatile in other ways. The roof is strong enough to support the extra weight of a green roof — which has vegetation growing on it — if the owner should want it. With a high-efficiency ceramic paint, the insulation capacity is equal to a conventional house, Rosenthal said.”

So what’s the biggest project that’s been imagined to date? A “230-unit, four-story, continuing care retirement building on the campus of Villa San Luis Rey, an 18th-century Spanish mission in California.”

What’s not to like? The world, and this country, have a shortage of quality housing. These containers are sitting unused. They are strong, adaptable, well-insulated and “green” to boot. More ideas like this are needed, especially from people who have the ability to make them a reality. Turning cargo containers into housing may sound like a crazy idea but it’s the crazy ideas that transform the world.

Offsetting Environmental Ignorance

Frank O’Donnell, president of Clean Air Watch, published an enlightening piece called Indulging In Carbon on TomPaine.com last week. His basic message: while buying carbon offsets is a great way to supplement clean energy for dirty energy, the act does nothing to reduce our wasteful ways. I agree wholeheartedly. In his article, O’Donnell quotes The Netherlands-based Carbon Trade Watch, which warned in a recent report that:

From flights, to four-wheel drives, to [gasoline], carbon offsets provide a false legitimacy to some of the most inherently unsustainable products and services on the market. What’s more, the costs of this purchasable legitimacy are often largely shunted onto the consumer, who effectively ends up paying for the greenwash. These companies also benefit because offset schemes place more of the focus on the consumers’ responsibility for climate change—at the expense of examining the larger, systemic changes that we need to bring about in our industries and economies.

Ouch. Carbon Trade Watch’s conclusions are undoubtedly true. But, I feel the “green” movement is still in a nascent stage, and that the people who by carbon offsets are also the same people who practice more sustainable lifestyles. Maybe I’m wrong, or haven’t been exposed to the relative masses of people buying carbon offsets as “indulgences” as O’Donnell suggests. But in the long term, O’Donnell is correct. He says, “At the very least, we ought to recognize that consumer-based carbon offsets aren’t going to be enough to address the very real problem of global warming. After all, the U.S. emits more than 7 billion tons of greenhouse gases each year—and we need to reduce those emissions, not just offset increases.”

The public can’t be convinced by those leading the movement to reduce our harmful ways that carbon offsets are the solution to climate change. Unfortunately the “we” who will recognize this and the “we” who need to reduce emissions are not one in the same.  What a shame it will be if the education process teaches another wrong instead of raising awareness of the fundamental source of climate change.

Ethical Man’s Top Ten Tips for Ethical Living

Our friends across the Atlantic bring us this very interesting and action-oriented article about reducing one’s carbon footprint. The author, Justin Rowlatt, and his family went “green” for an entire year and the results are going to be discussed on BBC’s One’s Panorama. The ten tips are:

1. Give Up Your Car
2. Insulate Your Home
3. Move the Electricity Meter from Under the Stairs
4. Start Composting
5. Eat More Veggies
6. Eat Less Meat
7. Use Washable Nappies (diapers)
8. Buy Energy-Saving Light Bulbs
9. Try to Fly Less
10. Turn Off the Taps

The article contains more information on each of the option but being vegetarian, I always like to point out the astonishing amount of energy farming animals use. According to the article, in England, cars produce 11% of country’s carbon emissions. Globally, farming animals produce 18% of the world’s carbon emissions.

Al Gore’s Global Warming Crusade’s Next Step

A friend of mine sent me this today; I was a little surprised I didn’t see it earlier. Point is you should sign it and get all of your friends and family to sign it or the world will melt – no joke. The first link is to Gore’s latest blog entry, in which talks about the Oscars An Inconvenient Truth won and what the next steps are for us to tackle global warming. The second link is to the actual action step I ask you to take.

Our Next Step

Send a message to Congress

Thanks.

The 2010 Imperative

I’ve been waiting to hear about something like this for a while. The 2010 Imperative is an effort to make systemic change in the design and planning community. According to the website, “The 2010 Imperative Global Emergency Teach-In addressing global warming and climate change is an interactive web-cast broadcast live from New York, reaching more than 500,000 students, faculty, deans and practicing professionals in the architecture, planning and design communities in both North and South America.” Where do I sign up?

The website also asks, “Are You Being Trained for the World You Will Inherit?” The question is pertinent on so many levels, not just sustainable design. If educators were forced to answer “yes” to this question our children would be better trained in other areas like math and social responsibility too. The weight upon our shoulders is so grand.

From the website, the goal of the 2010 Imperative is:

To successfully impact global warming and world resource depletion, it is imperative that ecological literacy become a central tenet of design education. Yet today, the interdependent relationship between ecology and design is virtually absent in many professional curricula. To meet the immediate and future challenges facing our professions, a major transformation of the academic design community must begin today. To accomplish this, The 2010 Imperative calls upon this community to adopt the following:

Beginning in 2007, add to all design studio problems that: “the design engage the environment in a way that dramatically reduces or eliminates the need for fossil fuel.”

This is key!

By 2010, achieve complete ecological literacy in design education, including:  

  • design / studio
  • history / theory
  • materials / technology
  • structures / construction
  • professional practice / ethics

By 2010, achieve a carbon-neutral design school campus by:

  • implementing sustainable design strategies (optional – LEED Platinum / 2010 rating)
  • generating on-site renewable power
  • purchasing green renewable energy and/or certified renewable energy credits (REC’s, Green Tags), 20% maximum.

Bold but achievable goals. I truly hope the architecture, planning and design communities embrace this, or a similar challenge. Fundamentally changing the way humankind approaches the built environment is vital to a sustainable future. The time truly is now.

Surfing in St. Louis

Maybe we should keep polluting! This photo is from St. Louis Mayor Slay’s website.

In my class, we’re currently debating the social responsibility of beer and oil companies as related to the effects of their products. Scary thing is there’s someone in the class you thinks global warming is a load.

Uh . . . It’s incomprehensible to me that an educated human being could actually not believe in global warming but that’s just me. Of course I know people who truly believe everyone in America starts life with the same chance at happiness and success. There must really be something in the water.

Wasted Gas

A St. Louis company has bold plans to capture the community’s landfill gas and use it to heat homes. “For the last decade, gas produced from decaying food, paper and grass clippings at Fred Weber Inc.’s Maryland Heights landfill has helped Pattonville High School save thousands of dollars a year on its energy bill.” But now, Weber wants to use the gas to heat the homes of the area’s 27,000 residents.

In his article, Jeffrey Tomich explains that landfill gas, “is composed mostly of methane and carbon dioxide and is created by the decomposition of organic material. The quality of gas depends on many variables and typically contains about half of the energy of natural gas used to cook with or run a furnace.” Using less efficient sources of energy generally isn’t encouraged unless the potential energy is already being created. In this case, and in the case of solar power, the issue isn’t creating fuel to power society but instead capturing the fuel already being created by our waste, or nature in the case of solar power.

Tomich also points out that, “The use of landfill gas as an energy source began in the late 1970s. The idea is gaining momentum amid higher prices for fossil fuels and growing concerns about climate change, said Rachel Goldstein, a manager of the Environmental Protection Agency’s Landfill Methane Outreach Program, part of the agency’s climate change division.”

Why not concentrate resources on other sources of energy, say renewable or more efficient ones? Because, according to the EPA, “the use of landfill gas as a renewable form of energy because it helps reduce emissions of methane, a potent greenhouse gas and contributor to smog, and spares emissions of other pollutants by reducing consumption of fossil fuels. The methane not used to generate energy is either vented into the atmosphere or burned at landfills to minimize emissions.”

This isn’t the only landfill project in operation in the country. Last year, 423 landfill gas projects, “generated 10 billion kilowatt-hours of electricity and 75 billion cubic feet of gas in 2006. Those projects prevented the release of 19.7 million metric tons of carbon dioxide — or the equivalent of tailpipe emissions from 14 million vehicles, according to EPA figures.”

That is simply amazing. The impact of our lifestyles is magnified even through our garbage. That’s why it’s more important than ever to be conscious of what you use, how you use it and what you throw away.

Time to Get on the Wagon

“A study by the world’s leading experts says global warming will happen faster and be more devastating than previously thought.” Moo ha ha ha.

An article published on the Guardian Unlimited website discusses the latest draft of the Fourth Assessment Report of the Intergovernmental Panel on Climate Change. According to the article, the report “shows the frequency of devastating storms – like the ones that battered Britain last week – will increase dramatically. Sea levels will rise over the century by around half a metre; snow will disappear from all but the highest mountains; deserts will spread; oceans become acidic, leading to the destruction of coral reefs and atolls; and deadly heatwaves will become more prevalent.” Well, at least the conclusions weren’t dramatic. Other facts brought to light include:

  • 12 of the past 13 years were the warmest since records began
  • ocean temperatures have risen at least three kilometres beneath the surface
  • glaciers, snow cover and permafrost have decreased in both hemispheres
  • sea levels are rising at the rate of almost 2mm a year
  • cold days, nights and frost have become rarer while hot days, hot nights and heatwaves have become more frequent

These guys are so overreacting! The article concludes with this: ‘However, there is still hope, said Peter Cox of Exeter University. “We are like alcoholics who have got as far as admitting there is a problem. It is a start. Now we have got to start drying out – which means reducing our carbon output.”‘ Well put.

Regardless of the severity of global warming, the impact of humans on mother nature is clear. We consume too much, dispose of too much, waste too much and want too much. There’s nothing wrong with consumerism if it’s done responsibly. Shop online at websites that sell environmentally friendly products and raise your awareness of the impact your actions have on the environment. That’s the only way we’re going to avoid a terrible future, no matter how far off in the distance it is.

The Killing Has Already Begun

Based on a recent review of 866 different scientific studies published in the Annual Review of Ecology, Evolution and Systematics by University of Texas biologist Camille Parmesan, dozens of species have already done extinct due to global warming. And hundreds more are in deep piles of figurative mud made from dirt and water from melted icebergs.

According to this article published on CNN.com:

At least 70 species of frogs, mostly mountain-dwellers that had nowhere to go to escape the creeping heat, have gone extinct because of climate change, the analysis says. It also reports that between 100 and 200 other cold-dependent animal species, such as penguins and polar bears are in deep trouble.

The scariest revelation from Parmesan’s summary is that the effects of global warming are being felt much faster than predicted only a few years ago.

Just five years ago biologists, though not complacent, figured the harmful biological effects of global warming were much farther down the road, said Douglas Futuyma, professor of ecology and evolution at the State University of New York in Stony Brook. “I feel as though we are staring crisis in the face,” Futuyma said. “It’s not just down the road somewhere. It is just hurtling toward us. Anyone who is 10 years old right now is going to be facing a very different and frightening world by the time that they are 50 or 60.”

The most severe change effecting species is the earlier spring being experienced in many climates.

The most noticeable changes in plants and animals have to do with earlier springs, Parmesan said. The best example can be seen in earlier cherry blossoms and grape harvests and in 65 British bird species that in general are laying their first eggs nearly nine days earlier than 35 years ago.

Nine days may not seem like a lot but the impact is quite dramatic.

Parmesan said she worries most about the cold-adapted species, such as emperor penguins that have dropped from 300 breeding pairs to just nine in the western Antarctic Peninsula, or polar bears, which are dropping in numbers and weight in the Arctic.

What should be taken from the article is this: global warming in undeniable and the effects are dramatic. Why wait to see who’s right about the timing of such ill effects? Let’s band together and curtail waste, promote sustainability and become one with our environment instead of raping it or turning it into a political bargaining chip. Anyone?