Local Stories, Events
Ref. : Civic Events
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Ref. : Public Service Notices
Books, Films, Arts & Education
07.11 7,000+ Colleges and Universities Declare Climate Emergency and Unveil Three-Point Plan to Combat It [Fox News and Betsy DeVos never talk about this stuff so it must be Bull Shit, right?]
Ref. : Letters to the editor
Health Care & Environment
07.17 Planned Parenthood president Leana Wen forced out by board [Given that states have lost abortion rights on political grounds recently, Wen's philosophical approach to protect abortion rights based on ‘health care’ was smarter – therefore it was that smarter strategy that was killed at the secret meeting.]
07.17 What is happening in America's Cancertown is tragic, immoral and evil [Niggardly white government policies could change to produce better students, better jobs and net revenue instead of costs. But it seems they enjoy more cruelty—like Trump.]
07.15 Extinction Rebellion protests block traffic in five UK cities [Non-corporate human animals make their annoying bleating sounds...]
07.14 A Glacier the Size of Florida Is Becoming Unstable. It Has Dire Implications for Global Sea Levels [The willfully ignorant needn't read more, Trump]
07.13 'Climate Despair' Is Making People Give Up on Life [Willfully ignorant governments—having fired many of their best scientists—have made themselves too stupid to despair]
07.13 Trump administration to approve pesticide that may harm bees [The worst government money can buy!]
07.10 Plastic Has A Big Carbon Footprint — But That Isn't The Whole Story [Fixing our world begins by educating your consciousness with the best truth from trustworthy news sources—so you'll then insist truly bad things will get fixed. But if instead you are educated by untrustworthy news sources—then your consciousness could be warped to where you are hating and fighting with your best friends. Clue: untrustworthy news sources never seriously report news about the world's most critical emergency—Global warming.]
07.09 Judge reinstates Madrid's low emissions zone [Yeh!]
07.07 How Solar Panels Work (And Why They're Taking Over the World) [Hope they leave space between panels for wild flowers to grow so birds and butterflies can flourish!]
07.04 US produces far more waste and recycles far less of it than other developed countries [As expected—and made worse by Trump—the U.S. is best at being the worst]07.03 Booming LNG industry could be as bad for climate as coal, experts warn
07.03 Caravan of Americans battling diabetes heads to Canada for affordable insulin [3:36 video; Like Central Americans flee for their lives from criminal drug gangs, Americans flee for their lives for affordable pharmaceutical drugs]
News Media Matters
US Politics, Policy & 'Culture'
07.18 Inside Trump's DC hotel, where allies and lobbyists flock to peddle their interests [Also, too much ignored by media, the $millions "donated" corrupting moderate Democrats and Republicans every election cycle must stop]
07.18 This Republican's Case for Medicare for All [A well-informed Republican is rare, so let's hold him in the light so others may learn]
07.18 Trump rally crowd chants 'send her back' after president attacks Ilhan Omar [1:03 video shows Trump pandering to his ignorant idolaters, and together they're making America a greater shit-hole country]
07.16 As Trump Sows Discord, Chief of Staff Mulvaney Reportedly Focused on 'Building Empire for the Right Wing' [And the South shall rise again...]
07.16 Turnstile teaching [The problem is NOT the color of students skin, as our fake President reflexively thinks. The problem is the lax attitude and deficient funding by government to always do a much better job for a better future.]
07.16 Contempt [Variations of frequent loss & theft of property title by organized legal efforts against black owners]
07.15 Australia 'deeply concerned' about China's treatment of Uighur people [What are the reasons, exactly, that justify harsh imprisonment of a million people?]
07.15 Zuma tells South Africa corruption inquiry he is victim of foreign plot [Unaccountable corrupt governments are so in fashion these days...]
07.14 Warren vows to probe U.S. crimes on immigrants if elected [Can you imagine living in a nation with a working Justice System? How far we've fallen!]
Economics & Corrupt Capitalism
International & Futurism
07.18 ‘No rioters, only a tyrannical regime’: Thousands of Hong Kong seniors march in support of young extradition law protesters [Most people around the world have more in common with these Hong Kong Chinese protestors than with the ignorant people at Trump rallies]
07.18 Dozens Arrested as Over 1,000 Jewish Activists and Allies Shut Down Entrances to ICE Headquarters Demanding Closure of Trump Detention Camps [Obviously these are not the immoral and less educated right-wing jews who support Netanyahu, Trump and ICE, and who slowly exterminate Palestinians when no one is looking]
07.17 Trump Murdered the Iran Deal—And Europe Isn’t Too Happy About It [Only psychopathic Saudi Arabia and Russia are U.S. ’allies’ now...]
07.15 Australia now has the highest minimum wage in the world [From 1960 to 2018 – the U.S. has fallen from 1st place to below the tenth place and off the chart]
07.14 At least 24 Yellow Vests lost eyes in violent protests. Now they're more determined than ever [Protests of all kinds will continue until systemic inequality loses political dominance]
07.13 After a Police Shooting, Ethiopian Israelis Seek a ‘Black Lives Matter’ Reckoning [Since so-called modern humans evolved there have been 10,000 generations of people. It is extremely far-fetched to think anyone is racially pure. SO ALL THIS HATE IS INCREDIBLY STUPID.]
07.13 Brazil’s President May Appoint Son, Friend to the Trumps, as Ambassador to U.S. [Friend of the Trumps, so we know they're all brain-dead except about near-term profits. They are clear-cutting the Amazon Rain Forest to feed-then-butcher millions of methane farting cows, over and over. Yep, that's there business plan. So therefore the rest of the world will hopefully plant billions of trees elsewhere to sequester CO2 to offset what the Bolsonaro family and investors are destroying. What's wrong with this picture?]
07.13 Trump’s Cruelty and Mexico’s Duty [Our president is immoral to his core and reacts to things like a child, not understanding that his actions are often crueler than they should be. And that cruelty will never completely be excused or forgotten—the people's hatred of Trump is growing, like the Texan's hatred when President General Santa Anna laid seige to the Alamo, which was Mexico's territory at the time...]
Pulling Back the Curtain on Wind Power
Tuesday, 1 February 2011
Because wind turbines are minimally productive more than half the time, fossil fuel power plants will be needed as backups and will contribute to greenhouse gases.
Ever wonder why sailing ships no longer ply the oceans with goods and passengers? It’s a question wind energy advocates might ask themselves. They ignore the fact that the wind doesn’t blow consistently, even though its intermittent nature makes wind an undependable source of power and restricts wind generators from consistently reaching their potential.
The relative effectiveness of a generation facility to produce electricity is called its c"apacity factor," or CF for short. It is the ratio of what a generating plant actually produces compared to what it nominally could produce at full capacity. The annual average CF for wind turbines located offshore is about 40 percent, but that falls to about 25 percent during the summer, when the winds are weakest. For wind turbines located onshore the annual average CF is about 30 percent, and can drop to 13 percent in the summer.
Proponents of wind power argue it is a good choice because, among other things, it reduces greenhouse gasses. They compare industrial wind energy with power plants fueled by oil, coal, and natural gas that generate tons of carbon dioxide. However, they fail to recognize that because of the unpredictable nature of wind, carbon-fueled plants will continue to underpin the load. This is particularly true in the summer, when the winds are at their lowest and the demand for power is highest.
Proponents of wind almost never compare industrial wind to nuclear power, probably because in every aspect of electricity generation nuclear beats wind by a long shot. The following are informative comparisons.
The capacity factor of the 104 nuclear reactors operating in the United States is 90 percent. In other words, nuclear facilities crank out electricity around the clock, 365 days of the year, at pretty near their total capacity. Compare that to the results of a study from a group of wind power advocates at the University of Delaware that modeled data from off shore meteorological stations from Maine to the Florida Keys. Their results show that a large offshore turbine array would attain a 90 percent capacity factor only 2.2 days a year. Their numbers show that 20,000 five megawatt turbines would be needed to equal the full generating capacity of those 104 reactors. Even 1,200 turbines would not supply electricity as dependably as a new reactor like the one proposed at Calvert Cliffs in Maryland.
Greenhouse gas reduction:
Neither wind turbines nor nuclear reactors emit carbon dioxide. But because wind turbines are minimally productive more than half the time, fossil fuel power plants will be needed as backups and will contribute to greenhouse gases. Note that no coal-fired facility has been closed due to the installation of wind turbines.
Electricity rates and costs:
The proponents of wind use the high cost of building nuclear reactors to argue that the electricity they produce will be costly. They’re wrong because they fail to account for the low efficiency of wind; for the need for carbon-fired backup plants to compensate; for the much shorter working lives of wind turbines; and for the enormous subsidies, grants, tax incentives, and tax breaks from federal, state, and local governments. In fact, the expensive wind turbines, especially offshore, would never be built without these subsidies that in some cases pay for 50 percent of the project’s cost.
After coal, nuclear is the least costly generator of electricity for the rate payer. After solar, wind is the most expensive.
In Maryland, Governor Martin O’Malley has introduced legislation that will mandate Maryland’s public utilities to commit to long-term contracts to purchase offshore wind-generated electricity in order to guarantee a market for offshore wind, even though it will increase costs to ratepayers. In Massachusetts millions of ratepayers can expect a two percent hike in their electric bills due to the planned Cape Wind project.
The proposed Calvert Cliffs 3 nuclear reactor would be sited on about 350 acres. The 1,200 offshore wind turbines needed to produce the same amount of energy would require 74,000 acres. Onshore, 2,400 turbines would be needed and would require 8,500 acres. This is a lot of land or water and a big impact on the rich mountain ecosystems and habitats or ocean ecosystems about which we know little.
There are numerous reasons why nuclear energy should be seriously pursued. But the question here is: should inefficient industrial wind be pushed blindly given its potential for greatly increasing our energy bills, requiring up to 50 percent taxpayer investment, and causing enormous environmental damage?
We should rewrite state laws, like Maryland’s Renewable Portfolio Standard or Pennsylvania’s Alternative Energy Portfolio Standard, as Clean Energy Portfolio Standards that include new nuclear reactors. Such a change would greatly expand clean, non-carbon emitting solutions for future electricity demands.
Ajax Eastman has served on the board of the Maryland Environmental Trust, as past President of the Maryland Conservation Council, Co-chairman of the Maryland Wildlands Committee, and on numerous other State boards and commissions. Her love of the natural world began early at a summer camp in Maine where today she teaches nature to young campers. Distributed by Bay Journal News Service.
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Baltimore News Network, Inc., sponsor of this web site, is a nonprofit organization and does not make political endorsements. The opinions expressed in stories posted on this web site are the authors' own.This story was published on February 1, 2010.