Tag Archives for wind
An interesting study was recently published by University of California Davis researcher, Katherine Ingram that questions the impact of the wind industry on bats, and by extension, the agriculture industry. As one email headline linking to a Daily Caller article on this issue noted, wind energy means less bats and more mosquitos.
A new study by University of California Davis researcher Katherine Ingram claims that bats add $3.7 billion to the U.S. agriculture industry through pest control. As it turns out, eating moths, mosquitos and other bugs make bats a big money saver for farmers, especially organic growers, looking to cut down on pesticide use. …
Here is another article that looks at the true costs of generating electricity from wind. As I have noted in many previous Coalblog posts, we consistently hear how wind generation has achieved “cost parity” with fossil fuels. However, a closer look at the actual costs involved reveal a much different story, with wind power coming in at an estimated $149 / MWh.
Over the past 35 years, wind energy – which supplied just 4.4% of US electricity in 2014 – has received US$30 billion in federal subsidies and grants. These subsidies shield people from the uncomfortable truth of just how much wind power actually costs and transfer money from average taxpayers to wealthy wind farm owners, many of which are units of foreign companies. …
Reading EENews.net’s January 26, 2015 interview with the CEO of the American Wind Energy Association is an eye-opener.
Despite repeated assurances that the U.S. wind industry is “vibrant” and competitive, Tom Kiernan flatly admits that without further extensions of decades worth of government subsidies, the wind industry still could not compete. In fact the industry would (in his words) “fall off a cliff” if the PTC were discontinued.
The Institute for Energy Research takes a look at the potential extension of the production tax credit for the wind energy industry in their new report “The Case Against the Wind PTC.”
Some highlights of the report findings.
- A two-year extension of the PTC will cost $13.35 billion
- The PTC allows wind producers to pay the grid to take their power and still make a profit
- 65% of voters say that two decades of tax credits for wind is enough
- PTC threatens overall grid reliability as wind tends to produce electricity when it is not needed
Solar energy can’t even handle an anti-fossil fuels blow up toy.
This protest presents the world with a powerfully ironic statement on what happens when you expect renewables (even with battery backup) to provide reliable power.
The video is funny and sad at the same time. Funny for the obvious reason that the solar-powered protest went a teensy bit flaccid. Sad that these protestors don’t appear to see the obvious irony and parallels to our larger energy system.
As in real life, when renewable energy can’t keep up with demand, you have to plug into a reliable, fossil-fueled energy source.
Deroy Murdock’s recent NRO article on the ‘green-ness’ of so-called green energy takes renewable energy head on. His article demonstrates, once again, that all forms of energy have impacts on the environment. It is, therefore, the job of the energy industry, elected officials, regulators, and the media to provide balanced facts on the relative costs and benefits of energy policy choices. It is also the job of government and regulators to avoid selecting (and promoting) some energy options at the expense of others, especially when the selected energy sources have their own long (and growing) list of environmental and economic negatives they need to address.
Roberty Murray, Chairman and CEO of Murray Energy took part in a eye-opening interview on Neil Cavuto’s show on Fox Business.
He didn’t hold back for a second, saying that the impending EPA regulations were a “total and dangerous takeover” of the nation’s electricity system. He charged that the current administration’s actions were “illegal” and “unachievable.” He further argued that EPA regulations were “destroying” low cost electricity, American markets and our nation’s competitive position. He stated clearly that he was “scared to death for our country.”
Robert Bryce’s recent Wall Street Journal article digs into the difficult numbers and math that Bill McKibben refuses to touch.
Wind? Merely to keep pace with the global growth in electricity demand would require the installation of about 280,000 megawatts of new wind-energy capacity every year. According to several academic studies, the areal power density of wind energy—that is, the amount of power that can be derived from a given amount of land—is about one watt per square meter. This means that installing the requisite additional wind capacity would require covering about 280,000 square kilometers (108,000 square miles of land)—an area nearly the size of Italy—with wind turbines, every year.
Steve Goreham’s recent article on theHill.com will be an eye-opener for those not familiar with the pressures being placed on our electrical grid.
Last winter, bitterly cold weather placed massive stress on the U.S. electrical system―and the system almost broke. On January 7 in the midst of the polar vortex, PJM Interconnection, the Regional Transmission Organization serving the heart of America from New Jersey to Illinois, experienced a new all-time peak winter load of almost 142,000 megawatts.