In an effort to highlight and extend St. Paul's commitment to green living, the city has grouped four longtime downtown institutions to form an "EcoDistrict" to educate residents and visitors about sustainable practices.
District Energy, the Science Museum of Minnesota, RiverCentre and the Latimer Central Library together engage in 11 programs to limit their carbon footprints, providing "a place for us to story tell … and brag a little bit about what we're doing here," said Nina Axelson, who heads public relations for District Energy.
Six solar photovoltaic installations provide electricity for the Science Museum, and solar thermal panels on the RiverCentre's roof generate hot water for the building to use. District Energy uses waste wood to heat several downtown buildings.
Underground tubes melt the snow on sidewalks near RiverCentre, where there are eight electric car charging stations. Various recycling and energy efficient practices are followed.
Cities must step up, Mayor Chris Coleman said, because most carbon dioxide emissions come from urban areas and because lawmakers in Washington won't act. Moreover, he said, environmental programs spur economic development because clients like going green.
"We're at a point in the history of this planet … where we can't afford to be partially eco-friendly," he said.
City officials said that St. Paul's EcoDistrict is nationally unique for blending a wealth of sustainable technologies with a website, saintpaulecodistrict.com, to help educate people about efforts to be more energy efficient.
The EcoDistrict was announced Thursday as part of the St. Paul Riverfront Corp.'s Placemaking Residency, an annual series of seminars, speeches and field trips designed to inspire ideas for more livable urban areas.