(March 25, 2009, Engadget)
On the environmental tip, Mayor Bloomberg has announced that New York City will install 826,000 wireless water meters by 2011. Under the new system, readings will be sent to a network of rooftop receivers throughout the city every six hours, enabling the Department of Environmental Protection (DEP) to bill property owners every [...]
(March 17, 2009, Bloomberg)
Mexico plans to tackle a chronic shortage of clean water by building an $800 million purification plant for its sprawling capital city of 20 million inhabitants.
The facility to treat 23 cubic meters (6,076 gallons) of rain and runoff each second will be announced for bid on March 31 by Conagua, the nation’s [...]
(Feb. 26, 2009, Bloomberg News)
On a cloudless December day in the Nevada desert, workers in white hard hats descend into a 30- foot-wide shaft next to Lake Mead.
As they’ve been doing since June, they’ll blast and dig straight down into the limestone surrounding the reservoir that supplies 90 percent of Las Vegas’s water. In September, [...]
