Environmentalists Vs. Environmentalists

"The 'Living Classroom,' already three years in the making, is turning into a living nightmare for its creators, under attack from open-space advocates in an internecine struggle among environmentalists. Opponents love the project -- as long as it moves somewhere else. [The] building would be a first in San Francisco -- producing its own energy, processing its own wastewater, using straw bales for construction and maintaining a greenhouse."

Thanks to Abhijeet Chavan