wind power Archives - The Edge of the Wood

Water, water, everywhere (with limited drinkability)

The ice is gone from my favorite paddling pond. There’s a saying from somewhere in my past that 75 percent of Earth is covered with water. Clearly, the saying goes, God intended for man to spend thrice the time fishing as working. It’s probably closer to 70 percent, but the point is well made.

About 97 percent of the planet’s water is ocean saltwater. Of the three percent that is freshwater, nearly three-quarters is trapped in polar ice and glaciers, leaving about two percent drinkable.

Continue reading Water, water, everywhere (with limited drinkability)

Electricity-water “collisions” becoming increasingly frequent

“Electricity-water collisions” is a term that’s reportedly been around a couple years, but it hasn’t had much attention. Summer 2012 may change that. According to a post by a Union of Concerned Scientist’s senior climate and energy analyst, Erika Spanger-Siegfried, “Our electricity system, it turns out, wasn’t built for summers like 2012, and it showed.”

Summer 2012 proved, or at least strengthened, the dual argument that global warming is real, and continued operation of air conditioners in an effort to pretend otherwise is not a divinely declared certainty.

Continue reading on Rock The Capital …

Some encouragement required

I’m watching an old black and white movie on television, “Cow Country,” made in 1953. It’s about times economic change in the 19th Century West, and cattlemen having a rough time adjusting.

Their situation was like oil companies of the 21st Century saying wind and solar will not work – because it’s easier and more profitable to keep doing what they’re doing than figure out how to do something new.

Pocket change: Fracking industry invests $23M in Pa legislature, reaps $1T profit

According to a release last week by MarcellusMoney.org, the Marcellus Shale natural gas industry has spent $23 million in direct contributions to favored legislator campaigns and lobbying efforts since 2000.

The big winners in the Cash for Legislation sweepstakes between 2000 and April 2012 were:

Wind helping blow coal away – in the U.S., anyway

The largest wind farm in the world may be coming to the Wyoming prairie. And smaller farms are in the works offshore Rhode Island and Massachusetts, according to the U.S. Department of the Interior.

The Wyoming project would comprise up to 1,000 turbines, generating enough electricity to serve a million homes. The project, in two groups of turbines named, respectively, the Chokecherry and Sierra Madre sites, would occupy about 2,000 acres of public and private land south of Rawlins. Together, the two farms could replace two coal-fired generating plants in nearby Nevada.

The Bureau of Land Management has completed the final environmental impact statements …

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

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 …

Sometimes it takes us all

Wind power, a Pennsylvania state politician recently said, is accomplishing one thing: spending taxpayer money.

But there is growing evidence it is doing other, more positive things, such as creating jobs and supplying the electrical grid – with considerably less risk than the Keystone State’s other burgeoning energy source.

Late may not be better than never

50-foot wide pipeline path cuts through Loyalsock forest Last month, the EPA announced new regulations that will require natural gas drillers to capture the methane they ordinarily allow to escape before they cap their well. The new rules take effect in 2015.

Last week, the Department of the Interior, Bureau of Land Management, announced proposed regulations that would require drillers to tell us what chemicals they are pumping into the ground – and sometimes spilling onto the ground and into our waters – to release natural gas by fracturing shale thousands of feet underground.

Hydroelectric power – an alternative to burning dead carbon lifeforms

According to the U.S. Department of Energy, the nation’s dams not currently being used to generate electricity could, if equipped, supply more than 12 gigawatts of power to run coffee pots, computers and cars.

One gigawatt is enough to electrify about 300,000 homes. That’s more than seven counties the size of the 100,000-person one in which I live in southcentral Pennsylvania.

And some of the dams probably would be cost effective to upgrade and equip. … Continue reading …

Wind off the Gitche Gumee (Lake Superior) and the other Great Lakes could power U.S. homes

Wind from the Great Lakes could supply the U.S. with more electricity than 700 nuclear power plants, according to a statement Friday by the U.S. Department of Energy.

The DOE made the claim while announcing a Memorandum of Understanding between the department and five states – Illinois, Michigan, Minnesota, New York and Pennsylvania – that could lead to creation of the requisite generating facilities. The agreement, DOE said, is part of the Obama Administration’s “all of the above” approach to U.S. energy independence.

“President Obama is focused on leveraging American energy sources, including increased oil and gas production, the safe development of nuclear power, as well as renewable energy from sources like wind and solar, which is on track to double in the President’s first term,” said Nancy Sutley, Chair of the White House Council on Environmental Quality, during a telephone conference call with reporters Friday. … Continue reading …

Techno advances and capitalists’ profits – what’s not to like?

Spaced out along 10 miles of mountain ridge about 100 miles north of my home are a line of humongous propellers mounted on poles. There are about 60 of the propellers, twirling, almost constantly, above Mahanoy City – a town in the center of Pennsylvania’s once-thriving anthracite coal industry. The slowly spinning blades drive turbines said to generate enough electricity to power more than 60,000 homes.

Phase II of the project – addition of 51 turbines to the original 13 – was accomplished in 2009 with the assistance of a $295 million federal grant. The money from us taxpayers, according to published reports, enticed investors such as Morgan Stanley and Citigroup to kick in more money – money they were loath to invest without Iberdrola, a Spanish wind energy firm currently involved in four other wind-power projects in the U.S., coming up with a significant investment.

The grant was part of more than $500 million we taxpayers kicked in during 2009, Continue reading …