Green Options

Lately the long foggy nights of summer make me wistfully yearn for the drive-in movies of my youth. Bad movies and sticky salty gooey food were merely condiments for the socializing that was really the main event on so many long ago August nights. Sadly, all of our local Bay Area drive-ins have gone dark years ago; however, this summer in San Francisco we now have something even better, the bike-in movies.

Throughout this summer the San Francisco Bicycle Coalition is hosting a series of free bike-related movie screenings downtown at 7th and Mission Streets, right across from the Good Hotel. Once a month the hotel’s barren parking lot is transformed into a festive and inviting public space, where hundreds of people gather for free entertainment, socializing, and to eat tasty locally made snacks.

[Image credit: David at Flickr under a Creative Commons license]

The lights are still bright, but thanks to theater owners and The Broadway League teaming up with the NRDC and the city, the lights are also LEDs and compact fluorescents on Broadway.

On Tuesday, the cast of Wicked and Mayor Bloomberg announced the roll out of Broadway Goes Green. Along with replacing incandescent bulbs with LEDs and CFLs, theaters are taking steps like using eco-friendly detergent to wash their costumes and icing performers’ sore muscles with bags of frozen peas rather than chemical ice packs.

I cover a lot of upcoming or future technology, but it’s time to step into the present and aim for the past. Today we’re going to look at a technology available right now that can make some wanton energy waste history. It’s a surge protector that stakes the hearts of vampire electronics without hassling you, the sleeping victim.

Vampire appliances are pretty much anything you can plug in that still sucks energy when it’s supposedly turned off. Some are pretty obvious - the clocks on your microwave or VCR/DVD player burn all day, everyday. We know they’re not “off” because we cans see their LEDs glow. But other electronics, from your television to your cell phone charger also draw power when they’re plugged in but not in use. Check out a handy graph from Good Magazine. Some gadgets are notorious, like your plasma TV. Estimates claim that 5% or more of U.S. energy usage is insidiously wasted by “stand-by mode” or certain misleading “off” buttons. A whopping 5% may not sound like much, but it adds up to about $1 Billion dollars per year - and energy prices will probably continue to rise.

Be honest - how many times would you go around the house unplugging everything before it got old? Smart greenies have been switching off their surge protectors, but it’s easy to forget while watching your favorite late-night TV show or blogging at 4am. So what can we do about these metal-toothed Nosferatu in our midst? How about a surge protector that turns off all your appliances for you?