SUSTAINABLE SYSTEMS (ELIZABETH MATHEW) [13-02-2020]

We were still continuing with our surveys and added some things to our presentations.

We were told to see some documentaries on clean water and sanitation.

Blue Gold World Water Wars

Blue Gold world water wars is a documentary which examines the environmental and political implications of the planet’s dwindling water supply, and posits that wars in the future will be fought over water.

Blue Gold a World Water Wars documents the environmental issues behind why we are rapidly losing our fresh water supplies, the politics behind water ownership and distribution that are worsening the situation, and the scenarios of what will happen as water becomes increasingly scarce. It looks at how we are using up water faster than it can be replenished through natural systems – we are mining as much as 15 times more groundwater than is being replenished, at the rate of 30 billion gallons a day. We’re also polluting it beyond use, destroying the wetlands that are natural filters, and blocking the rivers that carry nutrients that keep the water healthy and lands fertile.Basically, we’re desertifying the planet , and helping to send all our fresh water straight to the ocean via soil erosion, building more and more hardscaps, and cutting down forests.

FLOW : For Love of Water

FLOW : For Love of Water interviews with scientists and activists to examine the rapidly building crisis regarding the growing privatization of the world’s dwindling fresh water supply. It reveals the rapidly building crisis, at both the global and human scale.

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