The GLRPPR Blog

Minnesota GreenStar is a green building standard and voluntary certification program for both existing and new homes that promotes healthy, durable, high performance homes. The architect, designer, builder or remodeler is provided green building training, registers the project, completes a checklist, designs the project, gets construction plans reviewed, and the project is built. Before, during and after construction, a third-party rater tests the home and verifies performance to MN GreenStar standards. Upon passing, the home receives Minnesota GreenStar certification at either a bronze, silver or gold level of achievement.

The program’s checklist and manual for both new and existing homes is available online. The web site also provides information on registering your project, including a registration fee schedule and the cost of training. Though not yet available, case studies will apparently be included on the site under “About GreenStar” in the future. In the meantime, check out the “Project Spotlight” section under “News & Media,” which currently features one gold and two bronze-level projects with photos from the sites. The gold-level project–Live Green, Live Smart’s Sustainable House–is Minnesota’s first remodeling project to achieve Minnesota GreenStar Gold Certification and the nation’s first home remodel to achieve LEED Platinum certification. The home achieved the highest level of efficient design in both programs.

The Great Lakes Regional Pollution Prevention Roundtable (GLRPPR) has developed a Topic Hub on Sustainable School Design that addresses many areas, including: indoor air quality; energy consumption and options; construction materials; education materials; water use; waste management; transportation; community interaction; landscaping and the building envelope. It draws upon the myriad resources available to school administrators, school boards, and community planners with the hope that these tools will guide the design of more optimally sustainable schools. The Topic Hub deals with the big issues of construction and retrofitting, siting and commissioning, and actual design of new and remodeled schools. Pollution prevention opportunities and alternative technologies that include lighting, acoustics, air quality, and well-being needs for students and school staff for a healthy and safe learning environment, are presented. Case studies and a glossary of terms are also provided, as well as a “Curricula” section that focuses on teacher training, classroom curricula for grades K-12, college and graduate level programs, community outreach, student-led community projects, and administrator education related to sustainable development and building design.

New resources are continuously added to the Hub’s “Complete List of Links.” If you would like to suggest links for the hub or have other comments, please contact Joy Scrogum.

See the main Topic Hub menu on the GLRPPR web site for other Hubs maintained by GLRPPR and other Pollution Prevention Resource Exchange (P2Rx) centers.

Happy St. Patrick’s Day! For those of us of Irish descent (and those who pretend to be Irish, if just for today), I thought it would be appropriate to spend some time considering environmental initiatives in Ireland. Here are a few examples of green activities on the Emerald Isle:

• Wind Power: According to Sustainable Energy Ireland, “wind energy provides electricity to the equivalent of 40 million European citizens, and wind farms in Ireland supply enough clean green power to support over 146,000 users.” Their web site provides an interactive map of existing wind farms in Ireland (as of April 2007). A recent post on the Green Tech Blog (“Ireland: Where Wind Power is King” by Michael Kanellos) discusses the great potential for further wind farm development on the island, both on and offshore.
• Cultivate Living and Learning Centre: The Cultivate Centre in Dublin serves as a hub for environmental activities and ideas. Their web site provides a green map of Dublin; environmental workshop listing; a directory of schools, businesses and other organizations in Ireland that are teaching or training and have principles of sustainability rooted in their mission and strategies; information on energy issues and climate change; and a host of other resources. The themes addressed in their educational programs include green building, permaculture and organic gardening, renewable energy, energy conservation, and rethinking urban design and planning.
• Cleaner Greener Production Programme (CGPP): This program of Ireland’s Environmental Protection Agency encourages Irish business and industry to produce goods and services in more environmentally friendly ways. That agency defines “Cleaner Greener Production” as “the application of integrated preventive environmental strategies to processes, products and services to increase overall efficiency and reduce risks to humans and the environment, for example: (1) Production processes: conserving raw materials and energy, eliminating toxic raw materials and reducing the quantity and toxicity of all emissions and wastes (2) Products: reducing negative impacts along the life cycle of a product, from raw materials extraction to its ultimate disposal (3) Services: encouraging and supporting the development of higher environmental performance in the service sector, by incorporating environmental concerns into designing and delivering services.”

Cheers to the folks at Green Guardian for using the upcoming holiday to promote container recycling. GreenGuardian.com is a web site created to promote environmentally responsible purchasing and disposal choices among the citizens of Minnesota’s Minneapolis-St. Paul metropolitan area. The site is sponsored by the region’s Solid Waste Management Coordinating Board (SWMCB) and the Minnesota Pollution Control Agency (MPCA), and is organized into sections geared specifically toward residents, businesses and children.

I receive their electronic Green Tips newsletter, and was pleased to see them taking the opportunity to tie St. Patrick’s Day to raising environmental awareness. The lead story in the latest newsletter was entitled “Kiss Me, I Recycle” and is an obvious play on the “Kiss Me, I’m Irish” slogan you’re likely to see emblazoned on t-shirts, buttons and hats starting this weekend. (Incidentally, the SWMCB web site provides a handy “Kiss Me, I Recycle” St. Patrick’s Day button template for anyone interested in wearing green and simultaneously promoting green activities.) As eluded to in my previous post, there are likely to be lots of bottles and cans associated with St. Patrick’s Day festivities, and the SWMCB and MPCA are trying to ensure that folks consider recycling and are aware of how to properly recycle as well as what can be recycled. The “Kiss Me, I Recycle” story links to a helpful can and bottle recycling guide on GreenGuardian.com. The guide not only tells you what and how to recycle (which is strictly speaking, not pollution prevention since it’s an “end of the pipe” sort of activity) but also highlights the energy savings associated with recycling, as well as the reduction in greenhouse gas emissions, air and water pollution, and water consumption that result from recycling containers as opposed to throwing them in the trash–all of which are important environmental benefits that are certainly complimentary to P2 activities.

This sort of campaign got me thinking about opportunities for similar outreach activities on college campuses. For example, I’ve heard that Mather House at Harvard University has a “green happy hour” for St. Patrick’s Day that involves the promotion of recycling, sustainability and waste reduction. I’m curious to know if other campuses have been involved in similar activities, perhaps on a wider scale. If you know of a “Green St. Patrick’s Day” event or promotion at a college or university, or if your organization, like SWMCB and MPCA, is tying environmental awareness campaigns to St. Patrick’s Day, please take a minute to share what you’ve done in the “Comments” section for this post.

The first installment in this series concerns something other than Irish heritage that, for better or worse, has become inextricably linked to the celebration of the holiday in the U.S.: beer. Although this alcoholic beverage is sometimes dyed green for the sake of St. Patrick’s Day parties, the following resources relate to beer and brewing practices that are green in the sense of their environmental impacts.

As is the trend with most organic foods and beverages, organic beer is becoming more and more widely available as even big box retailers climb aboard the “green products are good for public relations, profits and the environment” train. Co-op America offers an overview of organic beer and wine as well as the rationale for choosing locally produced beers whenever possible (to reduce negative effects of long distance shipping, among other reasons). You can also search their National Green Pages under “Wine/Beer” for examples of breweries that produce organic beer. There is also a North American Organic Brewers Festival, scheduled this year for June 27-29 in Portland, Oregon. The festival web site lists the participating breweries and the beers they’re presenting.

For those of you, like my husband, who enjoy brewing your own beer at home, you might find the Seven Bridges Cooperative an interesting resource. Based in California, Seven Bridges provides certified organic ingredients for home brewing, such as organically grown hops and grains.

Interestingly, organic beer became the topic of controversy last year, as the USDA added to the list of non-organic ingredients that may compose 5% of a product by weight and still allow that product to bear the label “organic.” Hops were on the list, and while critical to the production of beer, they do make up less than 5% of the finished product by weight. The Organic Consumers Association was outraged by what it termed the “Budweiser Exception” that could allow big brewing companies to mass produce “organic” beers without using organically grown hops; the controversy was covered by MSNBC. Anheuser-Busch has since switched to using 100% organic hops. See the USDA’s web site for more information on organic food standards and labels.

Turning to waste reduction and efficiency in the brewing process, regardless of the use of organic ingredients, the March/April 2007 edition of In Business magazine featured a profile of Mad River Brewing Company in Blue Lake, California, which recycles or reuses 98% of its residuals, with a goal toward generating zero waste. The April 2007 edition of eco-structure Magazine included a look at the sustainable practices of New Belgium Brewery in Fort Collins, Colorado. Among other things, the company purchases wind energy to power 100% of its brewery’s operations, the packaging hall was designed with energy efficiency in mind, and the brewhouse features a closed-loop heating system. For more information about New Belgium’s sustainability initiatives, see their web site.

For an example of sustainable initiatives at a brewery within the Great Lakes region, check out Michigan DEQ’s case study on the Leopold Bros. of Ann Arbor, Michigan. Goose Island Brewery in Chicago, Illinois is also a founding member of the Chicago Waste to Profit Network. An article from the October 2000 edition of Conscious Choice discusses several organic beers, including Goose Island’s organic beer production and partnering with Panorama Brewing Company to produce Wolaver’s Organic Ales regionally. Lakefront Brewery in Milwaukee, Wisconsin was the first brewery in that state and the first business in Milwaukee to receive the Travel Green Wisconsin certification from the state’s Department of Tourism. Check out the brewery’s web site detailing what they’ve done to reduce their environmental and social impact and earn this recognition.

For more resources related to P2 for breweries, check out the GLRPPR Food Processing Sector Resource. I’ll be adding a “Beverage Manufacturing” subcategory in the near future to make finding resources related to brewing and other beverage production within this Sector Resource easier.

For those of us who live in the Great Lakes Region, it’s the time of year when snow and ice set the scene. Visions of a winter wonderland may be inspiring you to participate in any number of wintry recreational activities, including skiing, ice skating, snowmobiling, etc. Before you join in any reindeer games, however, you may want to take a moment to consider how P2 applies. Here are some resources to help you out.

• Ski Areas Topic Hub: Developed and maintained by the Peaks to Prairies Pollution Prevention Information Center, this P2Rx Topic Hub provides P2 information for ski area operations managers and technical assistance providers.
• Clean Snowmobiles Topic Hub: Another great resource from the folks at Peaks to Prairies, this guide discusses the pollution and wastes associated with snowmobile operation, more environmentally-friendly snowmobiles, and what snowmobile dealers, tour operators, fleet managers and enthusiasts can do today to prevent pollution from their snowmobiles.
• GLRPPR’s Outdoor Recreation Sector Resource includes a subcategory devoted to Ski Areas. The Tourism/Leisure Sector Resource may also provide helpful information if you’re traveling to a resort.
• The GLRPPR Help Desk Archive includes a question and answer related to how to make an ice arena more energy efficient.
• A recent post from Treehugger discusses an environmental scorecard for U.S. ski resorts provided by the Ski Area Citizens Coalition.
• Check out the web site for Crystal Mountain resort in Michigan. This ski area has a chairlift called the Crystal Clipper that is powered by wind energy.
• The USDA Forest Service provides Ski Area Best Management Practices (BMPs).
• The Green Room is a database of ski area environmental programs and practices provided by the National Ski Areas Association.
• Protect Our Winters (POW) is a non-profit organization that focuses on global warming and the winter sports community.
• Venture Snowboards and Arbor Snowboards are a couple of snowboard manufacturers that use sustainably harvested materials and donate portions of their profits to conservation efforts.

GLRPPR has developed two new school-related Topic Hubs as part of the P2Rx Topic Hub project. Before any Topic Hub is published, topical experts review its narrative portions for accuracy and completeness.

“Energy Efficient Schools and Students” describes energy efficient practices and research available to schools and introduces resources that support changes in operations, maintenance, and behavior. Numerous ways exist to reduce escalating energy costs and this Topic Hub assembles guidelines and comprehensive energy programs, identifies educational efforts and case studies, and provides examples of best practices for schools.

“Sustainable School Design” addresses many areas, including: indoor air quality; energy consumption and options; construction materials; education materials; water use; waste management; transportation; community interaction; landscaping and the building envelope. It draws upon the myriad resources available to school administrators, school boards, and community planners with the hope that these tools will guide the design of more optimally sustainable schools. The Topic Hub deals with the big issues of construction and retrofitting, siting and commissioning, and actual design of new and remodeled schools. Pollution prevention opportunities and alternative technologies that include lighting, acoustics, air quality, and well-being needs for students and school staff for a healthy and safe learning environment, are presented.

If you’re interested in reading the narrative portions of these hubs and providing some voluntary feedback, please contact Joy Scrogum or Bob Iverson. We’re looking for 2-4 experts to evaluate each of these new hubs; one person may evaluate both hubs if they desire. If you are selected to review the hubs, we’ll contact you with a link to the information you’ll need to read and further instructions. Your name will be included in the “Acknowledgments” section of the final published Topic Hub as a “Technical Reviewer.” See the Acknowledgments section of the Pollution Prevention for Arts Education Topic Hub for an example.

Our greatest asset is the technical expertise of our members and their willingness to share their knowledge with colleagues throughout the region. We appreciate your input and look forward to working with those selected to review these new resources.

In keeping with our Energy Awareness Month theme, here are a few resources worth checking out related to energy and the food processing industry:

• Northwest Food Processors Association Energy Portal: Compiled by the Food Industry Resource Efficiency team (FIRE), a partnership between the Northwest Food Processors Association (NWFPA) and the California League of Food Processors (CLFP) in collaboration with a number of public and private sector partners. Sections include: Established Technology; Opportunity Assessment; Efficiency Practices; Emerging Technologies; Financing/Incentives; Resources/Assistance; and a Training Calendar.
• Energy Usage in the Food Industry: This 86-page report, available from the American Council for an Energy-Efficient Economy (ACEEE), reviews energy use and trends in the food industry, revealing energy intensive industries and processes that have the most incentive to reduce energy costs by implementing energy efficient processing methods.
• ENERGY STAR Food Processing Focus: Provides industry-specific energy management tools and resources. EPA began the food processing focus in 2006 and participation is open to all food processors with plants in the U.S.
• Energy Efficiency Opportunities in the Canadian Brewing Industry: This report from Natural Resources Canada outlines opportunities specific to the brewing industry, methods for their implementation, and a rationale for sound management of energy and utilities within the larger management of breweries.
• The Visible Cost of Air: A Worksheet to Assist in Identifying Compressed Air Saving Opportunities: This WMRC fact sheet provides general, practical rule-of-thumb applications and recommendations for reducing waste associated with compressed air usage.
• Heat Recovery From Milk Cooling Systems: Heat recovery from milk by water-cooled condensing mechanisms is effective and provides a reliable source of heat for preheating water on dairy farms. This Ontario Ministry of Agriculture, Food and Rural Affairs fact sheet, written by R.G. Winfield, describes the process of heat recovery from milk cooling systems.
• Cutting Energy Waste in Large Refrigeration Systems: This Energy Center of Wisconsin fact sheet discusses some common performance problems with large refrigeration systems and suggests simple solutions.
• Focus on Energy: Food/Dairy: Includes links to publications available in their Industrial Info Library, an opportunity to share your energy efficiency ideas related to this sector with Focus on Energy, and contact information. A “Dairy Processing Energy Best Practice Guidebook” will be available soon.
• Food Service Technology Center: This extensive web site provides information on commercial kitchen equipment performance, including ventilation, building energy efficiency, lighting, glazing, and HVAC.

Don’t let the name fool you–this useful database includes information on state, local utility, and selected federal incentives that promote renewable energy. Established in 1995 (and originally named the Database of State Incentives for Renewable Energy), DSIRE is an ongoing project of the Interstate Renewable Energy Council (IREC), funded by the U.S. Department of Energy’s Office of Power Technologies and managed by the North Carolina Solar Center. In addition to renewable energy incentives, DSIRE has recently expanded to include state and federal incentives for energy efficiency upgrades, purchases of energy efficient products or systems and construction of new energy efficient buildings. Even if you’re already familiar with DSIRE, be sure to check the site regularly, especially the “New/Updated Incentives” list to see what new opportunities are available, and to keep on top of changes to existing incentive programs.

The New York State Energy Research and Development Authority (NYSERDA) recently recognized three New York City hospitals and three energy service companies for energy efficiency efforts. The awards were made through NYSERDA’s Peak-Load Reduction Program, an incentive program designed to improve the reliability of New York’s electric grid while helping businesses and industries reduce operating costs.

New York Methodist and Mount Sinai Hospitals, along with New York Medical College, were each presented a plaque in recognition of their energy efficiency projects that will significantly reduce load demand during peak summer hours. The projects included the installation of two new, high efficiency dual-stage absorption chillers (New York Methodist), a lighting retrofit (Mount Sinai), and the installation of three high efficiency electric chillers and consolidating the air distribution system (New York Medical College). Combined, the three hospitals will save over $1 million a year in operating expenses and reduce electric consumption by over 7 million kilowatt hours per year.

LC Associates, NES Energy, and Con Edison Solutions were each presented awards for their work in numerous cooling, motor, and lighting projects.

Read the full NYSERDA press release online.

While we’re on the subject of energy efficient light bulbs, note that Focus on Energy, Wisconsin’s energy efficiency and renewable energy initiative, is currently offering instant cash-back rewards on select Energy Star qualified compact fluorescent (CFL) light bulbs. The promotion began on October 1, and while supplies last, Wisconsin residents can buy the CFLs for as little as $0.99. For more information on participating retailers, contact Focus on Energy at 800-762-7077 or see the campaign web page. The campaign site also includes a nice little calculator to estimate your yearly savings based upon the number of standard bulbs you replace with CFLs.

If you’re concerned about mercury content in CFLs, Focus on Energy also has a helpful publication entitled “The Facts About Mercury in CFLs” that could convince you the benefits of CFL use outweigh the risks. This fact sheet includes a chart that compares the mercury content of CFLs to that of other common household products, such as float switches in sump pumps and watch batteries. Proper disposal and cleanup of broken CFLs are also covered.

On October 3, 2007, U.S. EPA Administrator Stephen L. Johnson kicked off a 10-city, 20-day Energy Star Change-a-Light Bus Tour at Disneyland. EPA and the Department of Energy are sponsoring the tour to raise awareness of the benefits of energy efficient lighting choices. At each tour stop, an outdoor education center will be set up with interactive displays on the importance of our lighting choices, how to use and dispose of compact fluorescent lamps (CFLs) responsibly, and the connection between our personal energy use and our climate. According to EPA, Energy Star qualified light bulbs use 75 percent less energy than standard incandescent bulbs, and last six to ten times longer. See the Change-a-Light Bus Tour web site for the dates and locations of all stops along the tour. Note that the tour stops in three cities in the Great Lakes region: Chicago on Oct. 12-13, Indianapolis on Oct. 14, and New York City on Oct. 23. The web site also includes a video message from Administrator Johnson, a photo gallery, a podcast interview with Wendy Reed, Campaign Manager for Energy Star, and a link to information on the Energy Star Change-a-Light, Change the World pledge site.