Recently I came across the PB&J Campaign. It's rooted in the idea that we don't need to be vegetarians to save the world. What we "pay" for our meat is unfathomable. In fact, every time I read the statistics (half the water used in the US goes to raising animals for food; it takes 5,000 gallons of water to produce one pound of meat, while growing one pound of wheat takes 25 gallons; animals in factory farms in America produce 20 tons of fecal matter each year for every US household), I think, What? Those numbers can't be right.
So the PB&J campaign is just saying, can we all just cut back a little? Here are some factoids from their website (I love the part about the low-water showerhead. I truly do hate those things):
Each time you have a plant-based lunch like a PB&J, you'll reduce your carbon footprint by the equivalent of 2.5 pounds of carbon dioxide emissions versus an average animal-based lunch like a hamburger, a tuna sandwich, grilled cheese, or chicken nuggets. For dinner you save 2.8 pounds and for breakfast 2.0 pounds of emissions.
Those 2.5 pounds of emissions at lunch are about forty percent of the greenhouse gas emissions you'd save driving around for the day in a hybrid instead of a standard sedan.
If you have a PB&J instead of a red-meat lunch like a ham sandwich or a hamburger, you shrink your carbon footprint by almost 3.5 pounds of greenhouse gas emissions.
You'll conserve water at lunch too! How about 133 gallons of water conserved at lunch versus the average American lunch? To put this in perspective, five PB&Js or other plant-based lunches per month would save more water than switching to a low-flow showerhead. If you're replacing hamburgers, it should take you just three lunches to conserve more water than the low-flow showerhead.
Don't forget the land you save from deforestation, over-grazing, and pesticide and fertilizer pollution: about 24 square feet at lunch.
Here's the link to their website:
University of Tasmania - The University of Tasmania (UTAS) is an open examination college essentially situated in Tasmania, Australia. Formally established in 1890, it was the fou...
1 year ago