Federal Regulations Slow Oil Cleanup Innovation

CostnerKevinOilWaterSeparator2010-07-04.jpg“One promising device is an oil-water separator backed by the actor Kevin Costner, right.” Source of caption and photo: online version of the NYT article quoted and cited below.

(p. A1) Two decades after the Exxon Valdez oil spill, cleanup technology has progressed so little that the biggest advancement in the Gulf of Mexico disaster — at least in the public’s mind — is an oil-water separator based on a 17-year-old patent and promoted by the movie star Kevin Costner.
. . .
(p. A20) Ms. Kinner [co-director of the Coastal Response Research Center at the University of New Hampshire] and others cite many . . . reasons why cleanup technologies lag.
In testimony this month before Congress, Mr. Costner told of years of woe trying to market his separator, a centrifuge originally developed and patented in 1993 by the Idaho National Laboratory, for use in oil spills. One obstacle, he said, was that although his machines are effective, the water they discharge is still more contaminated than environmental regulations allow. He could not get spill-response companies interested in his machines, he said, without a federal stamp of approval.

For the full story, see:
HENRY FOUNTAIN. “Since Exxon Valdez, Little Has Changed in Cleaning Oil Spills.” The New York Times (Fri., June 25, 2010): A1 & A20.
(Note: ellipses added; and bracketed words added from previous paragraph of article.)
(Note: the date of the online version of the article was June 24, 2010 and had the title “Advances in Oil Spill Cleanup Lag Since Valdez.”)

India Government Spends Billions to Subsidize Fuel Use

IndiaGasDrumOnBike2010-06-29.jpg“An employee filled an oil drum in New Delhi on Friday. India’s government has decided to reduce popular fuel subsidies.” Source of caption and photo: online version of the NYT article quoted and cited below.

I smiled when I saw the ironic photo that appears above. It seems to imply that with government subsidies, even bicycle riders will buy motor fuel.

(p. B3) MUMBAI, India — The Indian government on Friday reduced popular fuel subsidies, a long-delayed change that will help policy makers reduce a big budget deficit but one that will also worsen already high inflation.

Policy makers said the government would stop subsidizing gasoline. Diesel, kerosene and natural gas would continue to receive support at a slightly lower level. India spent about $5.6 billion to subsidize fuel in the last fiscal year, which ended in March. State-owned energy companies added the equivalent of an additional $4.4 billion by selling fuel below its cost.
India and other big countries committed to eliminating energy subsidies at a Group of 20 meeting last year, but policy makers here had repeatedly put off the politically difficult change.

For the full story, see:
VIKAS BAJAJ. “India Cuts Subsidies for Fuels.” The New York Times (Sat., June 26, 2010): B3.
(Note: the online version of the article is dated June 25, 2010.)

Fed Scientist Says Oil Spill Did Not Kill Most of Dead Turtles

(p. A9) A National Oceanic and Atmospheric Administration scientist says he believes most of the dead turtles that have been examined since the Gulf of Mexico oil spill died not from the oil or the chemical dispersants put into the water after the disaster, but from being caught in shrimping nets, though further testing may show otherwise.

Dr. Brian Stacy, a veterinary pathologist who specializes in reptiles, said that more than half the turtles dissected so far, most of which were found shortly after the spill, had sediment in their lungs or airways, which indicated they might have been caught in nets and drowned.
“The only plausible scenario where you would have high numbers of animals forcibly submerged would be fishery interaction,” he said. “That is the primary consideration for this event.”
Many times the usual number of turtles have been found stranded this year, but NOAA has cautioned from the beginning that the oil spill is not necessarily to blame.

For the full story, see:
SHAILA DEWAN. “Turtle Deaths Called Result of Shrimping, Not Oil Spill.” The New York Times (Sat., June 26, 2010): A9.
(Note: the online version of the article is dated June 25, 2010.)

Exposing the Hot Air of Wind Power

PowerHungryBKwsj.jpg

Source of book image: online version of the WSJ review quoted and cited below.

(p. A15) So you want to build a wind farm? OK, Mr. Bryce says, to start you’ll need 45 times the land mass of a nuclear power station to produce a comparable amount of power; and because you are in the middle of nowhere you’ll also need hundreds of miles of high-voltage lines to get the energy to your customers. This “energy sprawl” of giant turbines and pylons will require far greater amounts of concrete and steel than conventional power plants–figure on anywhere from 870 to 956 cubic feet of concrete per megawatt of electricity and 460 tons of steel (32 times more concrete and 139 times as much steel as a gas-fired plant).

Once you’ve carpeted your tract of wilderness with turbines and gotten over any guilt you might feel about the thousands of birds you’re about to kill, prepare to be underwhelmed and underpowered. Look at Texas, Mr. Bryce says: It ranks sixth in the world in total wind-power production capacity, and it has been hailed as a model for renewable energy and green jobs by Republicans and Democrats alike. And yet, according to the Electric Reliability Council of Texas, which runs the state’s electricity grid, just “8.7 percent of the installed wind capability can be counted on as dependable capacity during the peak demand period.” The wind may blow in Texas, but, sadly, it doesn’t blow much when it is most needed–in summer. The net result is that just 1% of the state’s reliable energy needs comes from wind.

For the full review, see
TREVOR BUTTERWORTH. “BOOKSHELF; The Wrong Way To Get to Green; Once you’ve carpeted the wilderness with wind-farm turbines, and crushed any guilt about the birds you’re about to kill, prepare to be underwhelmed and underpowered.” The Wall Street Journal (Tues., APRIL 27, 2010): A15.
(Note: the online version of the article is dated APRIL 30, 2010.)

The book under review is:
Bryce, Robert. Power Hungry; the Myths of “Green” Energy and the Real Fuels of the Future. New York: PublicAffairs, 2010.

MidAmerican Energy Gives Ben Nelson a $1.1 Million Ride from Georgia to Omaha

(p. 3B) LINCOLN — MidAmerican Energy is suing the state after state officials grounded a $1.1 million sales tax refund the company expected on the purchase of a corporate jet.

Under Nebraska’s 1987 economic development act, LB 775, companies can get sales tax refunds for such aircraft.
But the Nebraska Department of Revenue rejected the refund because MidAmerican’s multimillion-dollar Falcon 50EX jet, purchased in 2004, was used to transport U.S. Sen. Ben Nelson, D-Neb., on a trip between Albany, Ga., and Omaha on Nov. 28, 2006.
Using such planes for fundraising or transporting an elected official disqualifies a company from getting the sales tax benefit, State Tax Commissioner Doug Ewald ruled, citing prohibitions in LB 775.
MidAmerican, an Iowa-based energy firm headed by Omaha businessman David Sokol, is appealing.
The company is asking the Lancaster County District Court to overturn the department’s March ruling.
MidAmerican argued that a single trip taken by Nelson should not be enough to deny the refund. It also maintained that the state, under LB 775, should have based its ruling on the intended purpose of the airplane and can test that use only when the plane is purchased.

For the full story, see:
Paul Hammel. “MidAmerican Sues State Over Tax Credit on Jet.” Omaha World-Herald (Friday, May 7, 2010): 3B.
(Note: the online version of the article was dated Thursday, May 6, 2010 and had the title “MidAmerica (sic) sues Neb. for refund.”)

Walter Scott Endorses Nuclear as Only Economically Viable Green Energy Source

SokolScottAbelBuffett2010-05-18.jpg

“MidAmerican shareholders. David Sokol, Walter Scott, Greg Abel and Warren Buffett.” Source of caption and photo: online version of the Omaha World-Herald article quoted and cited below. (Note: bold added.)

(p. 1D) Despite recent steps to encourage wind-generated electricity in Nebraska, Omaha businessman and philanthropist Walter Scott said Thursday that nuclear power is the only economically viable way to generate electricity without carbon-dioxide emissions.

“To me, that is the ultimate answer if you want to reduce carbon dioxide,” Scott told about 150 people at a breakfast session of the Omaha chapter of the Association for Corporate Growth, held at Happy Hollow Club.
Solar and wind-generated electricity require government subsidies, Scott said. And because the 1979 accident at Three Mile Island, Pa., shut down nuclear energy construction in the United States, this country will have to buy its new nuclear-generating equipment from France and Japan, which dominate that industry, he said.
“Isn’t that a wonderful thing?” asked Scott, who also said electric vehicles eventually will capture a significant market.
The Three Mile Island accident “shook people up” even though no one was killed and the containment vessel worked as designed by engineers to prevent radioactive material from spreading, said Scott, chairman-emeritus of Peter Kiewit Sons’ Inc. and a director of several corporations, including Berkshire Hathaway Inc.
Kiewit has been involved in the energy industry for decades, he noted, and Berkshire’s energy division, MidAmerican Energy Holdings Co., has substantial wind farms in Iowa and several other states. But those wind farms are viable only because they operate under government rules that guarantee a return on investment, even with their higher costs, Scott said.

For the full story, see:
Steve Jordon. To Cut Carbon, Go Nuclear; It’s the Ultimate Answer for Reducing Emissions, the Kiewit Official Suggests in a Speech.” Omaha World-Herald (Friday, May 14, 2010): 1D-2D.
(Note: the online version of the article had the title “Scott: To go green, go nuclear.”)

New York City Would Creatively Adapt to Global Warming

NewYorkWaterfrontNewLandscape2010-04-26.jpg “Rising Currents: Projects for New York’s Waterfront In this MoMA show, a model by Architecture Research Office marries a wholly new landscape to Lower Manhattan’s streets.” Source of caption and photo: online version of the NYT article quoted and cited below.

Much is in doubt about “global warming” including how much the globe will warm, and how fast, to what extent the benefits of global warming would balance the costs, and what actions (such as Nathan Myhrvold’s creative plan) might be taken to counteract global warming.
But one certainty is that if governments leave innovative entrepreneurial capitalism alone, human creativity will find ways to adapt in order to increase the benefits and reduce the costs.
Few cities have displayed as much creative destruction in architecture as New York. (One book on New York architecture was even called The Creative Destruction of Manhattan“). The article quoted below describes some visions of how New York City might adapt to an increase in sea level that might result from global warming.

(p. C21) “Rising Currents: Projects for New York’s Waterfront,” a new show at the Museum of Modern Art, reflects a level of apocalyptic thinking about this city that we haven’t seen since it was at the edge of financial collapse in the 1970s, a time when muggers roamed freely, and graffiti covered everything.

Organized by Barry Bergdoll, the Modern’s curator of architecture and design, the show is a response to the effects that rising sea levels are expected to have on New York City and parts of New Jersey over the next 70 or so years, according to government studies. The solutions it proposes are impressively imaginative, ranging from spongelike sidewalks to housing projects suspended over water to transforming the Gowanus Canal into an oyster hatchery.
. . .
(p. C23) A general interest in re-examining parts of the urban fabric that we take for granted, like streets, piers and canals — as opposed to the more familiar desire to create striking visual objects — is one of the main strengths of the exhibition. A team led by Matthew Baird Architects, for example, has focused on a huge oil refinery in Bayonne, N.J., that, if current estimates hold, will be entirely under water before our toddlers have hit retirement age. Rather than taking the predictable and bland route of transforming the industrial site into a park, the team proposes a system of piers that would support bio-fuel and recycling plants, including one that would produce the building blocks for artificial reefs out of recycled glass.
Those large, multipronged objects, which the architects call “jacks,” could be dumped off boats in strategically chosen locations, where their forms would naturally interlock to create artificial reefs once they settled at the bottom of the harbor. The jacks are magical objects, at once tough and delicate, and when you see examples of them from across the room at MoMA, their heavy legs and crushed glass surfaces make them look almost like buildings.
But here again, what’s really commendable about the design is the desire to look deeper into how systems — in this case, global systems, both natural and economic — work. According to Mr. Baird’s research, the melting of the ice cap could one day create a northern shipping passage that would make New York Harbor virtually obsolete. The manufacturing component of the design is meant as part of a broader realignment of the city’s economy that anticipates that shift.

For the full story, see:
NICOLAI OUROUSSOFF. “Architecture Review; The Future: A More Watery New York.” The New York Times (Fri., March 26, 2010): C21 & C23.
(Note: ellipsis added.)
(Note: The online version of the article is dated March 25, 2010 and has the title “Architecture Review; ‘Rising Currents: Projects for New York’s Waterfront’; Imagining a More Watery New York.”)

The book I mention in my comments is:
Page, Max. The Creative Destruction of Manhattan, 1900-1940. Chicago: University of Chicago Press, 2000.

“By Far the Greatest Pollution Crisis the Earth Has Ever Endured”

(p. 79) While oxygen is the third most common element in the universe, we know that free oxygen was exceedingly rare in the Earth’s initial atmosphere, until roughly two billion years ago, when an ancestor of modern cyanobacteria hit upon a photosynthetic process that used the energy from the sun to extract hydrogen from the abundant supply of water on the planet. That metabolic strategy was spectacularly successful–the organism quickly covered the surface of the planet–but it had a pollution problem: it expelled free oxygen as a waste product. During this period, now known as the Proterozoic, the oxygen content of the atmosphere exploded from 0.0001 percent to 3 percent, beginning its long march to the current levels of 21 percent. (Even today, Earth’s atmosphere is actually dominated by nitrogen, which makes up 78 percent of its overall volume: other gases. like argon and carbon dioxide, constitute less than a single percent.) The massive increase of oxygen in the atmosphere triggered what has been called “by far the greatest pollution crisis the earth has ever endured,” destroying countless microbes for whom the cocktail of sunlight and oxygen was deadly.

In time, though, organisms evolved that thrived in an oxygen-heavy environment. We are their descendants.

Source:
Johnson, Steven. The Invention of Air: A Story of Science, Faith, Revolution, and the Birth of America. New York: Riverhead Books, 2008.

Underwater Power Cables Maximize Profits and Improve Environment

TransBayCableSanFrancisco2010-04-17.jpg“Laying line in San Francisco for the Trans Bay Cable project, which submerged 33 miles of cable.” Source of caption and photo: online version of the NYT article quoted and cited below.

(p. B1) Generating 20 percent of America’s electricity with wind, as recent studies proposed, would require building up to 22,000 miles of new high-voltage transmission lines. But the huge towers and unsightly tree-cutting that these projects require have provoked intense public opposition.

Recently, though, some companies are finding a remarkably simple answer to that political problem. They are putting power lines under water, in a string of projects that has so far provoked only token opposition from environmentalists and virtually no reaction from the larger public.
. . .
(p. B7) . . . , the underwater approach solves some intractable problems. In San Francisco, for example, old power plants that burn natural gas are about to be retired because a new transmission company has succeeded in running a line 33 miles across the San Francisco Bay.
Mr. Stern said his company’s Neptune Cable, which runs from Sayreville, N.J., to Levittown, N.Y., on Long Island, now carries 22 percent of Long Island’s electricity. His company is trying to complete a deal for a cable that would run from Ridgefield, N.J., to a Consolidated Edison substation on West 49th Street in Manhattan.
Those two cables were not motivated primarily by environmental goals — they are meant to connect cheap generation to areas where power prices are high. Mr. Stern’s company, PowerBridge, is now considering two renewable energy projects, however. One cable would connect proposed wind farms on the Hawaiian islands of Molokai and Lanai to the urban center on Oahu, and another would bring wind power from Maine along the Atlantic coast to Boston.

For the full story, see:
MATTHEW L. WALD. “A Power Line Runs Through It; Underwater Cable an Alternative to Electrical Towers.” The New York Times (Weds., March 17, 2010): B1 & B7.
(Note: ellipses added.)
(Note: the online version is dated March 16, 2010 and has the shorter title “Underwater Cable an Alternative to Electrical Towers.”)

L.A. 5% Electric Rate Increase to Pay for Uneconomical Solar Subsidies

(p. A17) . . . , the Los Angeles Department of Water and Power, the largest municipal utility in the United States, is poised to pass a roughly 5 percent rate increase on electricity use. The proceeds would be earmarked for renewable energy purchases and programs, including one that would repay people or businesses that use solar panels to contribute to the power grid.

. . .
The money would also be used to help pay for what is known as a feed-in tariff, under which the utility will pay a set rate for electricity from customers who install solar panels.
. . .
But “feed-in tariffs for solar power is not good use of money,” Professor Borenstein said. “Solar power at the residential level is not close to economical. There are many things you should do before you subsidize it.”
Californians have been squeezed by high unemployment and fee increases, and Los Angelenos may not cotton easily to a rate increase.
“Californians are environmentally conscious,” said Dan Schnur, the director of the Jesse M. Unruh Institute of Politics at the University of Southern California. “But much less so if it causes them economic difficulty.”

For the full story, see:
JENNIFER STEINHAUER. “Los Angeles Electric Rate Linked to Solar Power.” The New York Times (Thurs., March 11, 2010): A17.
(Note: ellipses added.)
(Note: the online version of the article is dated March 10, 2010.)