standforless: RT @sdge: Energy efficient lighting helped save UCSD $210,000 annually! Here's what they did to save energy and money: http://t.co/SJp2mEa Fri, Jul 29th @ 10:00am

  • Drive down pollution! You can also eliminate one pound of greenhouse gas emissions by eliminating just one mile of driving.
  • Californians bought 21.9 billion drinks in aluminum, glass, plastic and bi-metal containers last year. More than 16.2 billion of those were recycled, saving natural resources and extending the life of our landfills.

  • The U.S. transportation sector as a whole is responsible for almost 9% of the world's total CO2 emissions. That stinks.
  • Cut your monthly energy bills by as much as 30% by replacing the old equipment in your home with state-of-the-art Energy Star appliances.
  • CRV stands for California Refund Value. It equals 5¢ for each beverage container less than 24 ounces and 10¢ for each container 24 ounces or greater.
  • Report "smoking" vehicles. Call 1-800-28-SMOKE to report vehicles with excessive tailpipe emissions.
  • Shade provided by trees can reduce your air conditioning bill at home by 10-15%. Cool.
  • Save paper...save resources. Change your printer settings to 2-sided printing to reduce the amount of paper you consume at the office.
  • Close the loop! Visit greengiftguide.com and discover a wide range of household, recreational and beauty products made from recycled materials.
  • Unplug your cell phone charger and other household electronics from the wall when you're not using them. Even when they are turned off, they use phantom power.
  • Use cold water when you can. Water heating accounts for about 13% of home energy costs.
  • Carpools and vanpools can use High Occupancy Vehicle (HOV) lanes and HOV by-pass on ramp meters, which allows you to get to work faster.
  • Help eliminate the use of disposable plates, cups and utensils. Bring re-usable dishware to work.

Volunteering and biodiversity

San Dieguito River Valley Conservancy volunteer Christine Justice of Lemon Grove.

San Dieguito River Valley Conservancy volunteer Christine Justice of Lemon Grove.

We met Christine Justice at the San Diego County Fair. She is a volunteer and was staffing the booth for the San Dieguito River Valley Conservancy (SDRVC).

SDRVC is a local organization committed to implementing “the San Dieguito River Park and its Coast-to-Crest trail that stretches 55 miles from Volcan Mountain near Julian to the ocean between Del Mar and Solana Beach.” Read more about the accomplishments and activities of this outstanding organization.

San Diego is a center of biodiversity, and the San Dieguito River Valley is one of our region’s most diverse corridors. From Vulcan Mountain to Del Mar and the Pacific, the river valley is a host to many species.

In our public discourse the issue of biodiversity and endangered species, like so many issues, gets lost in discussions that focus on polarizing issues–the vital importance of healthy ecosystems is lost. From the spotted owl, to the snail darter, to wolves, there have been endless controversies about protecting individual species.

But consider the larger picture. We too are part of the ecosystem and we depend on it in so many ways. Did you know that if all insects were to die, the entire food chain would break down and we’d all starve within a couple of years? There are many great books that explain biodiversity and its importance, but if you have ever seen a piece of desolate land that has been over logged, or over mined, or poisoned, you have some idea of the consequences of poor stewardship. If we value our own species, we must respect and protect other species.

We are all interdependent. We forget that, or ignore that, at our own peril.

Conservancy board member Dr. Oliver Ryder discusses the issue of biodiversity in the San Dieguito River Valley in more detail in the SDRVC newsletter.

The San Dieguito River Valley Conservancy is an organization that is taking a stand for an important natural resource in our region. Join Christine Justice and others and become a volunteer. Conservation requires work—and San Diego needs your help.

Learn more about SDRVC by visiting their web site.

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