Time is now for a new revolution in urban water systems

As California grapples with what state water officials have called a drought of "epic proportions," UC Berkeley urban-water expert David Sedlak has been watching for signs that people are ready for a water revolution.

Recycling farm plastics gains momentum

(Phys.org) —On today's farms, plastic is as ubiquitous as dirt. From plastic film that wraps silage to leftover pesticide containers to the thin trays that hold seedlings, plastic plays an important role. But in the dark ...

Bold action, big money needed to curb Asia floods

Asia's flood-prone megacities should fund major drainage, water recycling and waste reduction projects to stem deluges and secure clean supply for their booming populations, experts said Sunday.

Hertz to recycle all its tires

Do you have any idea what happens to the tires when you junk your car? I didn't think so. What about the 1.2 million tires on the 300,000 cars that are in the Hertz rental car fleet at any one time? I didn't think you had ...

Wastewater recycling can multiply greenhouse gas emissions

New research shows that wastewater recycling processes may generate more greenhouse gases than traditional water-treatment processes. Despite this finding, there are good reasons to continue keep wastewater recycling among ...

World learns from Dutch to keep head above water

Dubai's Palm Island, New Orleans' upgraded dykes and Australia's water recycling plants all have one thing in common: they benefited from Dutch know-how gained in the country's age-old quest for dry feet.

Shuttle Discovery zooms toward space station

(AP) -- With a kick of its rocket thrusters, space shuttle Discovery zoomed to the international space station Tuesday to deliver one last set of solar wings that should bring the orbiting complex to full power.

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