Sonoma County inventor James McElvaney (right), has developed a system to convert organic waste into energy and other beneficial byproducts, one that creates the energy that powers it in the bargain.

Bob Hillman, McElvaney's partner in their start-up,  Bioconverter LLC,  sees their new technology as a tool to capture greenhouse gases while also combating invasive, non-native plants, such as the Ludwigia, or Creeping Water Primrose, now prevalent in the Laguna de Santa Rosa.

The company offers a more comprehensive explanation of their processes on the FAQ page of their website, but you can read an overview here.

The primary process of bioconversion takes place in a series of vertical tanks, such as those seen at left.  In addition to the environmental benefits of bioconversion, Hillman notes that it has the economic potential to actually fund some of those productive outcomes.

There’s one simple thing an individual can do to greatly reduce their carbon footprint:  eat less meat.

Another current trend in the efforts to counter industrial agriculture is grass fed beef and cage free poultry. That may result in healthier and tastier animals, but Hope Bohanec (right)  is not persuaded that it’s a practical response to the need to feed the planet.

Beyond reducing the creation of greenhouse gases, Bohanec can envision a scenario in which land now devoted to animal husbandry in one form or another could be converted back to oxygen-generating forests.

The following links will take you to the studies referenced by Bohanec in the report above:

United Nation's Food and Agriculture Committee 2006 study Livestock's Long
Shadow.
University of Chicago report comparing switching to vegan diet with switching to a hybrid car.
Carnegie Mellon University found that the average American would do more for
the planet by going vegetarian one day per week than by switching to a
completely local diet.

Hope Bohanec  has been active in Animal Rights for over 20 years, organizing successful campaigns with Sonoma People for Animal Rights (SPAR) throughout the '90s. In 2002, she founded Vegan Voices, focusing on education and outreach for farm animals. Hope was the Sonoma County Coordinator for Proposition 2 and soon after that victory, fused Vegan Voices into the new Farm Animal Protection Project (FAPP). She has now offered her organizational talents to In Defense of Animals (IDA) as their Grassroots Campaigns Director, One of their projects, World Go Vegan week is later this month, Oct. 25-31.

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The pathogen that causes sudden oak death tends to spread during rainstorms, so with forecasts of a wet winter ahead, now is the time to apply a protective treatment to trees in high-risk areas.

According to Katie Palmieri, the public information officer for the California Oak Mortality Task Force at UC Berkeley, spraying the protective substance directly onto the trunk of vulnerable oaks is the easier method.

Injecting the spore-fighting material directly into the oaks is more complicated, in no small part because the process is a little different for each tree.

The California oak Mortality Task Force has developed guidelines and an instructional video to aid homeowners in the proper application of Agri-Fos as part of the resources available at their website. Below is an illustrated explanation of the pathogen that causes the disease, how it spreads, and the way it affects the trees that get infected.

Exposure to toxic chemicals in our environment begins early in life--even before birth.

  Ken Cook, President and co-founder of the Environmental Working Group, is a strong proponent for a Kids-Safe Chemical Act, to reduce children's exposure to toxics in the environment.

 Additional online resources from the Environmental Working Group  include the Shopper's Guide to Pesticides, and their Cosmetic Saftety database.

Click here to view Ken Cook's 20-minute video summary presentation on the 10 Americans  study.

The Environmental Working Group is also pressing for the creation of a human "toxome," similar to the genetic map known as the human genome, to identify where and how toxic chemicals affect the body's healthy biological processes.