Ivy strangling trees
While Mayor Nickels and the City Council continue their Faustian bargain with local developers to continue erecting their unending string of cookie cutter condos under the Orwellian guise of "urban villages." an even more noxious threat to our city's greenbelts exist in the form of invasive species.
Along the greenbelt where I live on Fauntleroy Way amidst the native fir, alder, and maple - English ivy is creeping up the trees and literally choking them to death. This is one example of what is happening throughout the city.