
The University of California Press recently released
The Post Carbon Reader: Managing the 21st Century's Sustainability Crises. I took a read through
"Water: Adapting to the New Normal" by
Sandra Postel and was pleased to find the New York City Watershed ecoservices approach to watershed protection (page 7) and the USDA CRP (Conservation Reserve Program on page 12) mentioned as exemplary best management practices for water quality.
It may not seem like we're in a water crisis; in New York, we often have too much water rather than not enough. But globally, Postel makes the case that we're collectively overtapping our water sources, generating an insurmountable water debt by squandering this limited resource under an outdated mode of thinking.
According to Postel, "Of all the water we withdraw worldwide from rivers, lakes, and aquifers, 70 percent is used in agriculture, 20 percent in industries and 10 percent in cities and towns...The average U.S. resident uses, directly and indirectly, about 2,480 cubic meters* of water per year -- about 1,800 gallons per day--twice the global average..." At that rate, it's apparent that water -- connected to everything we do, eat, live and breath -- could one day become a priceless commodity. Or is it a basic human right?
Postel poses that the answer to global water scarcity is a bottom-up-meets-top-down approach. Individuals reduce their water footprint through conservation measures. Governments address pricing and policies that clearly establish and reflect the true value of water. Private sectors in agriculture, industry and manufacturing rethink water use in creating products for mass consumption.
At the Watershed Agricultural Council, we're working with farm and forest landowners to protect water quality through Payment for EcoServices models and programs in agriculture, forestry and conservation easements. We use tools like the USDA's CRP to incentivize landowners participation; the City of New York backs our efforts by funding those programs and best management practices. Together, we're doing our part to keep drinking water clean and safe, but we all need to step up our efforts to protect water quantity.
On page 13, Postel offers "Ideas to Transition to a More Secure Water Future" in order to adapt to the new normal. I encourage you to read the chapter, then
calculate your water footprint and let me know how you fare. More importantly, what are you willing to do to make a difference? Share your ideas in the Comments Section below.
P.S. My water footprint? 2105! To reduce my water consumption, I'll commit to eating less meat, drinking coffee produced in water-rich regions, and turning the water off when I brush my teeth. How about you?
*One cubic meter of water is equivalent to 264 gallons.
P.P.S. I hope to have Sandra on a Watershed Wednesday radio show in 2011.