[This is an EXCERPT: read the full article here. - Ed.]

By William Yardley

"Here in Alaska, where melting arctic ice and eroding coastlines have made global warming an urgent threat, this little city has cut its electricity use by more than 30 percent in a matter of weeks, instantly establishing itself as a role model for how to go green, and fast.

"Comfort has been recalibrated. The public sauna has been closed and the lights have been dimmed at the indoor community pool. At the library, one of the two elevators was shut down after someone figured out it cost 20 cents for each round trip. The thermostat at the convention center was dialed down eight degrees, to 60. The marquee outside is dark.

"Yet even as they embrace a fluorescent future, the 31,000 residents of Juneau, the state capital, are not necessarily doing it for the greater good. They face a more local inconvenient truth. Electricity rates rocketed about 400 percent after an avalanche on April 16 destroyed several major transmission towers that delivered more than 80 percent of the city's power from a hydroelectric dam about 40 miles south."

" What the avalanche has underscored, however, is that Juneau is largely on its own, whether in meeting the energy challenge or facing the broader question of its future."

"Many residents say they were at least relieved that the power problems started as the days were growing longer and warmer. Some, seeing a silver lining, wonder if the electricity challenge, and the conservation it has prompted, might spur a new economic creativity for a city recommitted to energy efficiency."

Photo credit: Kathy Neufeld