For Drinking Water in Drought, California Looks Warily to Sea

CARLSBAD, Calif. — Every time drought strikes California, the people of this state cannot help noticing the substantial reservoir of untapped water lapping at their shores — 187 quintillion gallons of it, more or less, shimmering so invitingly in the sun.

Now, for the first time, a major California metropolis is on the verge of turning the Pacific Ocean into an everyday source of drinking water. A $1 billion desalination plant to supply booming San Diego County is under construction here and due to open as early as November, providing a major test of whether California cities will be able to resort to the ocean to solve their water woes. Continue reading

DOE Plugs Energy Rating for Homes, Similar to MPG Rating for Cars

(CNSNews.com) – The Energy Department on Tuesday is rolling out new, improved software to help Americans measure the energy efficiency of their homes.

DOE says its energy-scoring software — called the Home Energy Scoring Tool — is like a vehicle’s mile-per-gallon rating because it allows homeowners to compare the energy performance of their homes to other homes nationwide. It also provides homeowners with suggestions for improving their homes’ efficiency. Continue reading