Demand for electricity straining water supplies

Rivers streams and lakes are jeopardized by our insatiable thirst for electricityThe Chicago Tribune reported last week nuclear and coal-fired power plants along the Great Lakes have been granted waivers to release hotter-than-normal water into the lakes, causing fish to die or migrate to deeper, cooler locales. Plant operators say they need the waivers because shutting down the plants will cost them profits and make them unable to supply electricity for their elderly customers.

Continue reading …

While we continue to subsidize fossil fuels, at least one American industrial giant invests in green technology in, of all places …

Masdar, a city in the middle of a desert with zero carbon emissions
While some of our politicians and fossil fuel barons try, with varying success, to convince us we’re not digging up enough coal, oil or natural gas, the folks who we are told are selling us our oil are busy building a city that doesn’t need it.

For the first time in more than a half-century, the U.S. exports more fuel than it imports. We still are the world’s largest importer of crude oil, but a huge portion of the imported crude becomes exported product, including fuels. Continue reading While we continue to subsidize fossil fuels, at least one American industrial giant invests in green technology in, of all places …

Renewable energy has jobs for the future, now

An array of wind turbines near the Pennsylvania Turnpike Somerset service areaAmid the political posturing about the nation’s unemployment rate, two encouraging tidbits surfaced in the news flow this week.
The first item was that rising unemployment numbers might well indicate increasing numbers of jobs. Counter-intuitive, but true.

The second item to grab my ear was there are plenty of new jobs in the renewable energy industry, particularly for anyone interested in climbing 300-foot high wind-power towers to maintain the turbines.

And interested also, possibly, in moving from where they live to where the jobs are. (There was a time in this nation’s history when it was normal to move one’s residency for promise of income.)

For instance, Oklahoma has been beneficiary of a boom in wind-power generation, with small, jobless towns gaining treasure in much the way northern tier Pennsylvania towns have benefited from the Marcellus Shale … Read it all …