- Egypt rights center raided, 2 Mubaraks acquitted
- New Mexico Supreme Court rules same-sex marriage constitutional
- Blame Bush: 5 years later, that’s still the mantra, pollsters find
- Dutch prostitutes demand same retirement benefits as soccer stars
- John McCain to Harry Reid: I’ll ‘kick the crap’ out of you
- Dogs that talk: Researchers seek $10K for ‘No More Woof’ technology
- 1,000 firefighters called to battle stubborn Big Sur wildfire
- Black Friday brouhaha: Millions of Target shoppers hit by credit card theft
- Britain orders airplane to rescue citizens from violent South Sudan
- Mega Millions winner emerges as Georgia mom, in ‘disbelief’
Gulf surface looks cleaner, but woes lurk below
Question of the Day
WASHINGTON (AP) - Researchers are warning that the Gulf of Mexico oil spill is a bigger mess than the government claims and that a lot of crude is lurking deep below the surface, some of it settling perhaps in a critical undersea canyon off the Florida Panhandle.
The evidence of microscopic amounts of oil mixing into the soil of the canyon was gathered by scientists at the University of South Florida, who also found poisoned plant plankton _ the vital base of the ocean food web _ which they blamed on a toxic brew of oil and dispersants.
Their work is preliminary, hasn’t been reviewed by other scientists, requires more tests to confirm it is BP’s oil they found, and is based on a 10-day research cruise that ended late Monday night. Scientists who were not involved said they were uncomfortable drawing conclusions based on such a brief look.
But those early findings follow a report on Monday from Georgia researchers that said as much as 80 percent of the oil from the spill remains in the Gulf. Both groups’ findings have already been incorporated into lawsuits filed against BP.
Both groups paint a darker scenario than that of federal officials, who two weeks ago announced that most of the oil had dissolved, dispersed or been removed, leaving just a bit more than a quarter of the amount that spewed from the well that exploded in April.
At the White House on Aug. 4, National Oceanic and Atmospheric Administration chief Jane Lubchenco said: “At least 50 percent of the oil that was released is now completely gone from the system, and most of the remainder is degrading rapidly or is being removed from the beaches.”
That’s not what the scientists from South Florida and Georgia found.
NOAA spokesman Justin Kenney defended his agency’s calculations, saying they are “based on direct measurements whenever possible and the best available scientific estimates where direct measurements were not possible.” But the vast majority of it is based on “educated scientific guesses,” because unless the oil was being burned or skimmed, measurements weren’t possible, NOAA response scientist Bill Lehr said earlier this month.
What is happening in the Gulf is the outcome of a decision made early on in the fighting of the spill: to use dispersants to keep the surface and beaches as clean as possible, at the expense of keeping oil stuck below the surface, said Monty Graham, a researcher at the Dauphin Island Sea Lab in Alabama who was not part of the latest work. Oil degrades far more slowly in cooler, deeper waters than it would at the surface.
At the surface and the top 100 feet or so, it is obvious why oil is harmful, fouling marshes and hampering sea turtles, fish, birds and other life. Deep down, the effects are subtler, less direct. Oil at that depth can chip away at the base of the food web _ plant plankton _ and that could cause animals to go hungry. Reduced oxygen levels from natural gas and oil could also starve creatures of oxygen.
At depths of 900 to 3,300 feet, the University of South Florida researchers found problems with plant plankton. About two-fifths of the samples showed “some degree of toxicity.”
“We found general phytoplankton health to be poor,” Hollander said. By comparison, in non-oiled southern parts of the Gulf, the plant plankton were healthy, researchers said.
By Michael P. Orsi
Edward Snowden should declare his patriotism in court
- Citing 'unfair system,' Obama commutes sentences for 8 crack offenders
- Homeland Security helps smuggle illegal immigrant children into the U.S.
- Gov't wasted $30 billion on 'pillownauts,' crystal goblets -- buying human urine!
- Bill Gates: The Secret Santa disguised as a 'friendly fellow' on Reddit
- Obamacare 'pajamas boy' gets roundly mocked
- Armed response, not restrictive gun laws, brought swift end to school shooting
- U.S. pilot scares off Iranians with 'Top Gun'-worthy stunt: 'You really ought to go home'
- U.S. Army mulls wiping out memory of Robert E. Lee, 'Stonewall' Jackson
- Sebelius adds another Obamacare exemption
- BOLTON: Nero in the White House
Independent voices from the The Washington Times Communities
Southern Fried Politics from the Lens of a Persian-American Millennial
All of the world’s problems, solved on your back porch
Paul Rondeau exposes the propaganda, media tricks, and government policies that undermine our families, faith, freedom…and even life itself
Implement these actionable tips, how-to’s and best practices in 10 minutes or less to leverage online communications and technology for brand, business and career development.
Top 10 handguns in the U.S.
Extraordinary day at Redskins Park
White House pets gone wild!
Let it snow