Last Call at the Oasis
Directed by Jessica Yu (2012)
This is a wide ranging documentary about the global freshwater crisis. It focuses mainly on the US, which has the largest water footprint per capital. However it also briefly addresses even more severe water issues in Australia, the Middle East and India.
The film addresses numerous issues contributing to the shortage of fresh water – climate change, causing more frequent droughts and declining snow backs (an important source of fresh water), the rapid depletion of groundwater (many US aquifers are predicted to be totally gone in 60 years), and the contamination of remaining freshwater by unregulated toxic chemical discharge, factory farm waste and fracking wastewater.
As usual the federal regulatory agencies (EPA, FDA, USDA) come off looking really badly in contrast to their European counterparts. It also comes across loud and clear that poor Americans suffer the most from contaminated drinking water – especially when government looks the other way.
The film also highlights how spoiled and entitled many Americans are in their attitudes towards water conservation.
My favorite part of the film features renowned anti-toxics activist Erin Brokovich, who continues to work tirelessly for poor communities suffering epidemics of cancer and other debilitating conditions stemming from contaminated water
Unfortunately there are no easy solutions to contaminated drinking water. Drinking bottled water isn’t one of them. As the filmmakers point out, bottled water is even more poorly regulated than tap water. Neither is desalinization, which is extremely polluting, both in terms of CO2 pollution and a nasty brine residue that’s nearly as harmful as nuclear waste to human health and the environment.
It appears that the cheapest and most environmentally friendly solution for desert areas like the Southwest and Southern California is one adopted by the city of Singapore: recycling purified waste (sewage) water. Most Americans resist this approach due to the “yuck factor.” Reportedly Los Angeles is on track to begin waste water recycling by 2019.
The film, which can’t be embedded, can be viewed free for the next 2 weeks at the Maori TV website: Last Call at the Oasis