Blog Archives
Freaky Canadian Fish Resemble Gulf Oil Mutants
Fish living downstream of Alberta’s oil sands have lesions resembling those found on Gulf fish after the BP oil spill, warns a Canadian ecologist.
Three years ago this April, BP’s Deepwater Horizon oil spill catastrophe killed 11 workers and spewed nearly 5 million barrels (158,000,000 gallons) of crude into the Gulf of Mexico.
Mutant crabs and tumor-laden fish later turned up in the waters of the region.
ANALYSIS: Mutant Crabs Turning Up in the Gulf
Finding similar lesions on Canada’s fish, David Schindler of the University of Alberta has suggested that the chemical cocktail in crude oil may be responsible for the deformities, reported the Canadian Press. Schindler pointed to similar lesions on fish found in Prince William Sound after the Exxon Valdez spill as further evidence of oil’s effects on aquatic wildlife.
ANALYSIS: Record Dolphin, Sea Turtle Deaths Since Gulf Spill
The lakes of Alberta, Canada contain a toxic legacy after a half century of Athabasca oil sands drilling, according to research published in the Proceedings of the National Academy of Sciences. Polycyclic aromatic hydrocarbons levels in six lakes in the region increased by up to 23 times their 1960 levels.
Schindler wrote a letter to Canadian Fisheries Minister Keith Ashfield and Environment Minister Peter Kent calling for Canada to take the lead in studying the effects of oil contamination on fish. Schindler also suggested the Canadian government renew funding for the Experimental Lakes, a set of 58 lakes used for studies of freshwater ecosystems since 1968.
NEWS: Are Dolphins Doomed?
The Canadian government announced the end of funding for the Experimental Lakes last year, supposedly to save $2 million. However, the Huffington Post reported that the facility only cost $600,000 per year and that a third of that was covered by users’ fees. Some activists believe that political motivations against climate change research were the real reason for the lakes’ closure.
IMAGE: Syncrude’s base mine in the Athabasca oil sands region. (TastyCakes, Wikimedia Commons)
via Freaky Canadian Fish Resemble Gulf Oil Mutants : Discovery News.
The Irish oil situation
What’s going on with Ireland’s natural resources? Many people believe that our government have given our oil away, and that ownership and control of the oil belongs completely to the various oil companies. Have our government really given it away? There’s so much speculation and spin around the whole topic – no one seems to be able to give a clear assessment of the situation. When confronted, politicians do what they do best – avoid answering questions. Isn’t it time we had some transparency?
On a recent trip to Oslo, I spoke with an engineer who worked on the first oil finds in Norway. Before Norway began producing their own oil, it was a poor country which mainly produced timber and fish. The illusion that the Norwegians initially knew how to produce oil needs to be smashed. There is a distinction between a drilling/exploration licence and a licence to extract/produce. When Royal Dutch Shell declared itself capable of producing oil in the North Sea, the Norwegian government said “great, now it’s a joint venture”. Essentially, they said “this is Norwegian oil and if you’re going to take it out of our territory – it is going to be a joint venture – we’re in.”
Norway didn’t become a wealthy country overnight. When the oil industry was in its infancy in Norwegian waters back in the 1970s, the Norwegians paid dearly; people don’t work for free. For example, each barrel worth $109, Shell say “we want $87 of that because we need to recover our huge investment.” This is where government need to be strong in their negotiations and get the best deal for the state. The Norwegians learned quickly and invested heavily in education and over time have become leading experts in oil exploration and production. Where did they attain this knowledge?
In the 1970s, engineering professionals from the Gulf of Mexico (the birthplace of off-shore drilling) and Britain came to Norway with their expertise. It wasn’t long before Shell and other companies were in the North Sea. The Norwegians participated; they watched and learned the techniques of the industry and since the 1980s have been exploring and producing around the globe with their own company, Statoil. Their main political objective has been to ensure that the values on the Norwegian Continental Shelf (NCS) benefit the entire country.
It appears that a country would be better off to put out contracts to drill and extract the oil out to tender; however, the industry is not structured this way. Off-shore oil production by its nature is very costly because the crude oil extracted has to be refined. To save on transportation costs, the oil company builds a platform to refine the oil at sea. It takes three years and costs billions to complete this project. Once the oil is refined, it can then be piped to the mainland or more favourably into huge tankers, which can then be shipped across the globe to the highest bidder.
Who makes the lion’s share of the profits? Of course, the company who makes the biggest investment into the research, scientific work, development, drilling, production, and when they get the oil up and out of the sea bed, the share that the country gets depends on the contract made between the oil companies and the government of the country. Shell is a company who often invests 100% of the costs of exploration and then leases out drilling rights to companies who come in and produce. Shell and the government negotiate the terms. The Irish government appear to be gravely inept at bargaining with multinationals. One only has to look at the IFSC and the minuscule rate of tax they pay the state. Why don’t we demand more?
If we want to emulate the Norwegians success, we must be willing to invest wisely in ascertaining the necessary knowledge and educating professionals in the field thus creating our own company, which we could appropriately name, Emerald Oil. However, this will be impossible for us to do because we are paying billions of euros to unsecured bondholders in Europe, and to our International bailout masters.
The International Monetary Fund (IMF) has given us a bailout package along with European financial institutions. The IMF has a reputation for being repaid through the sale of a country’s natural resources; asset stripping is their forte. Their ability to manufacture and offload massive debt onto countries, and then take control of their state assets has been fine-tuned over the last 50 years, from Latin America to Africa to Asia. Our energy reserves alone are worth potentially trillions and anything else is a bonus for them. They succeed via complicit government and elite that is thrown a few bones to keep them accustomed to the life they live. What they don’t like is a well-informed, educated public, capable of engaging in critical thinking. Let us be critical, vocal, resolute and disobedient, and demand more.
One hates to be pessimistic, but it looks like we’ve been set up and are about to be completely robbed of our natural assets. Wouldn’t we be better off to leave our oil in the ground until we’re ready to profit from it? The IMF and co are expecting to be repaid with the sale of Ireland’s forests, cheap oil, and cash payments in the form of further cuts in public spending. Austerity doesn’t work; it has never worked anywhere, ever. We should have already repudiated this toxic debt, which is not ours, and left the euro. Only then can we create better opportunities for future generations on this abused island. Support the campaign to Own Our Oil http://www.ownouroil.ie.
BP Knowingly Poisoned Oil Cleanup Crew
Do you remember the Deepwater Horizon disaster of 2010? It was all over the news for months and months… and then seemed to simply disappear from the media once BP announced they’d stopped up the gushing oil well.
Whistleblowers are claiming that’s no mistake — and in a recent report from the Government Accountability Project, cleanup crew members have painted a sinister picture. To obscure the true amount of oil spraying into the Gulf on a daily basis, they say, BP immediately began unleashing huge amounts of dispersant. Over 1.84 million gallons of the stuff.
The problem? The dispersant used by BP, a chemical called Corexit, is known to be highly toxic to humans. Exposure can cause a laundry list of symptoms, including kidney and liver damage, seizures, memory loss, and even cancer.
Not only were as many as 47,000 workers potentially exposed to this dangerous chemical, but former oil cleanup crew are reporting that BP intentionally withheld information on how to safely handle Corexit and failed to provide any sort of protective gear to workers.
One maid tasked with cleaning a mixture of seawater, Corexit, and crude oil from the floors of BP’s “floating hotel” for workers was told the dispersant was “as safe as Dawn dishwashing liquid.” But within days of exposure, she found herself coughing up blood suffering from nonstop headaches. Her symptoms only continued to get worse with time, transforming into uncontrollable muscle spasms, a severe loss of short-term memory, and even random swelling of her leg that would come and go.
Cleanup workers on the water claim they were literally hosed down with Corexit by planes overhead during the day. When they complained about the caustic fumes and asked for respirators and protective clothing, supervisors threatened to fire them.
Even government-contracted scientists are reporting health problems from Corexit exposure. One diver, Steve Kolian, was part of a team assigned to assess the impact the spill might have on surrounding marine life. He claims that officials from the National Oceanic and Atmospheric Administration assured him that it was perfectly safe to swim in Corexit-treated water — and suggests the agency may have been collaborating with BP to downplay the toxic effects of the dispersant. In the years since the spill, he’s experienced painful skin rashes and peeling, dizziness, nausea, bloody stools, and cognitive issues.
The GAP report is filled with similar stories — and, in the end, concludes that the use of Corexit to clean up the spill has been more harmful to human health and marine life than the crude oil alone would have been. In light of the report, GAP and its partners in the Gulf are demanding that the EPA ban Corexit from use in future cleanup efforts. They’re also trying to establish medical treatment programs to help the thousands of people now suffering from what they’re calling “BP Syndrome.”
Want to know what you can do to seek justice for the workers BP poisoned with Corexit? Read the full GAP report here, and then sign the petition to ban Corexit for good.
via Whistleblowers: BP Knowingly Poisoned Oil Cleanup Crew – Greener Ideal.
Shell exploration manager Roland Spuij – deluded or ignorant?
Shell exploration manager Roland Spuij – deluded or ignorant?
Printed below is a deluded article written by a Shell exploration manager – Roland Spuij (person on the right) – who apparently is totally ignorant of Shell’s track record of giving a higher priority to production and profits than to the safety of its offshore workers. Either that, or he is trying to deliberate mislead New Zealanders? Same applies to his comments about Shell’s conduct in Nigeria. Has he forgotten that in 2009 Shell paid $15.5 million (£9.7m) as an out-of-court settlement in a case accusing it of complicity in human rights abuses in Nigeria. 17 pages of correspondence between Shell and the Nigerian Police – authentic exhibits from the litigation – prove Shell supplied arms and ammunition to the Nigerian police force (part of a corrupt murderous regime)
Otago Daily Times
Shell proud of its safety record
It’s good to see Rosemary Penwarden outlining her concerns and for Shell to have the right to respond, something we were unable to do in our recent meeting in Dunedin brought to a halt by other protesters.
Shell welcomes any discussion, including on climate change, so long as it has a chance to present its views. Whether there is oil or natural gas present in any basin is not determined by us or any opponents, but by nature. We have strong scientific evidence, including information from wells previously drilled in the Great South Basin, that we can expect to find gas there, with some associated liquid gas ”condensate”; the chance of finding oil is very low. The first step is to prove the presence of hydrocarbons as part of the exploration phase. It is too early to talk about options for future development concepts, assuming the presence of hydrocarbons is proven.
Shell did not leave anything off the table with our Environmental, Social and Health Impact Assessment.
At the earliest opportunity we were presenting some of the preliminary findings in order to get feedback. Rafting birds were indeed identified as potentially being affected in the very unlikely case of an uncontrolled release of gas and condensate. Much research was included on the feeding and migratory patterns of rafting birds, including albatross and shearwaters.
Shell operates under detailed processes, using the latest equipment and technology to minimise any credible risk a drilling spill could have on birds and marine life, particularly whales and dolphins. If we proceed to drilling, we will have a complete range of responses to deal with the consequences of any spill, however unlikely.
The video footage acquired by Niwa’s research vessel Tangaroa under contract to Shell does indeed indicate there is little marine life apparent on the surface seabed at the potential drilling site. Shell received the video footage only a few days before the meeting and chose to share it. Our preliminary conclusion is that drilling a single exploratory well over a month would have very limited impacts. We are open to further input.
Shell does not take lightly its often stated commitment to environmental and personal safety. We are a major player worldwide and publish our performance on environmental metrics on an annual basis. The number and volume of operational spills has steadily reduced over recent years but we continue to learn from all our incidents to improve our performance further in the future.
For the record, we were not involved in the 2010 Horizon disaster in the Gulf of Mexico, or the Elgin platform gas leak in the North Sea. We agree that the health and safety record for New Zealand is poor across all industries compared with Britain and other countries. The head of Shell New Zealand, Rob Jager, is at present chairing the Government’s Independent Taskforce on Workplace Health and Safety.
As for Nigeria, as recently as last week, the US Supreme Court refused to hear a case attempting to link Shell with claims of human rights abuses in the Niger Delta – claims that Shell has always strongly denied. Shell remains firmly committed to supporting fundamental human rights, including those of peaceful protest. Shell acknowledges improvements can be made to our operations there and has made significant progress in reducing spills and gas flaring in recent years. It is important to note that the vast majority of spilt oil in Nigeria is caused by rampant criminality – oil theft and illegal refining. This leads to widespread environmental damage and is the real tragedy of the Niger Delta.
Shell shares concerns about climate change and we see gas as a clean and affordable energy source. Wind, solar and bio fuels are some 1% of the energy mix today and they will have an important role to play beyond 2030. Over the past five years, we have spent US$2.2 billion on developing alternative energies, carbon capture and storage, and other CO2-related R&D.
But industry will need to see more technology development to make renewables cost-competitive with hydrocarbons and less reliant on subsidy; we are working on that for the long term. We do not have coal reserves. Our 2012 total production was split almost equally between oil and gas. Given that natural gas has around half the carbon emissions of coal and about a third that of diesel, this should provide some common ground for discussions on how we address climate change in a world with ever-increasing energy demands. We remain committed to debating all these issues and urge anyone with an interest in New Zealand’s energy future to engage constructively with us.
– Roland Spuij, Shell’s New Zealand exploration manager.
Watchdog group reports health problems from dispersant use during BP oil spill
WASHINGTON — Cleanup workers, doctors, divers and Gulf Coast residents interviewed by a Washington watchdog group have reported health problems from the 2010 Gulf of Mexico oil spill, including blood in the urine, heart palpitations, kidney and liver damage, migraines, memory loss and reduced IQ.
A dispersant plane was photographed April 27, 2010 passing an oil skimmer working to clean the Gulf of Mexico oil spill. ( Associated Press archive)
An advocacy group for whistleblowers inside and outside government, the Government Accountability Project said that official statements from representatives of BP and the federal government about the potential dangers of chemical dispersants were false and misleading.
“Apparently, BP and the federal government intend to make Corexit’s application the standard operating procedure for oil spill cleanups,” said GAP investigator Shanna Devine, lead author of the report released Wednesday morning. “We’ve found, however, that Corexit’s use led to terrible effects on human health and the environment.”
BP spokesman Scott Dean said, “Use of dispersants during the Deepwater Horizon oil spill response was coordinated with and approved by federal agencies including the US Coast Guard and EPA. Based on extensive monitoring conducted by BP and the federal agencies, BP is not aware of any data showing worker or public exposures to dispersants at levels that would pose a health or safety concern.”
Calls to the Environmental Protection Agency for comment were not immediately returned.
Devine said GAP “compiled evidence that suggest a higher than normal frequency of seafood mutations and pockets of dead ocean areas where life was previously abundant.”
GAP said documents and statements from cleanup workers and others suggests that Corexit gave the impression it was causing the oil to disappear, but the oil because “less visible, yet more toxic.”
According to the GAP report:
Federally required worker resource manuals detailing Corexit’s potential health hazards were either not delivered or removed from BP worksites early in the clean-up, as health problems began.
A government agency regulation prohibited diving during the spill due to concerns about potential health risks. Yet, the Government Accountability Project said, divers contracted by the National Oceanic and Atmospheric Administration were told it was safe to go deep into Gulf waters without protective equipment,.
Nearly half the cleanup workers interviewed reported that they were threatened with termination when they tried to wear respirators or additional safety equipment.
Jorey Danos, a cleanup worker, told GAP that when he told a BP representative he’d like a respirator, he was told: “If you wear a respirator, it is bringing attention to yourself because no one else is wearing respirators. And you can get fired for that.”
In another affidavit, Kindra Arnesen, described as a Louisiana resident, said the national director of the Children’s Health Fund found a medical chest full of nebulizers during a visit to Boothville Elementary School in Plaquemines Parish.
“Where’s the red flag,” Arnesen said in her affidavit. “What is causing that many breathing problems with that number of kids? That is abnormal. At Boothville Elementary, we have sick kids all over the place who are suffering from upper respiratory infections, severe asthma, skin infections, blisters in between their fingers and arms on their legs and their feet…These kids were fine before the spill and the spraying of Corexit began.”
Dr. Michael Robichaux said he found similar symptoms among patients who had been exposed to Corexit. The symptoms, he said, “were different from anything that I had ever observed in my 40 plus years as a physician.”
“However, until people are educated about the symptoms associated with exposure to toxic waste from the spill, we cannot assume they will make the connection,” he said. “I continue to witness this disconnect and these symptoms on a daily basis.”
GAP received research help and other assistance from the Louisiana Environmental Action Network.
via Watchdog group reports health problems from dispersant use during BP oil spill | NOLA.com.
via Watchdog group reports health problems from dispersant use during BP oil spill | NOLA.com.
The 13 largest oil spills in history
Here’s a look at the largest spills in world history and how the Gulf oil spill and the Exxon Valdez disaster compare.
OILY LEGACY: Twenty-one years later, oil from the Exxon Valdez spill remains a few inches below the surface on many of Alaska’s beaches.
When the Deepwater Horizon oil rig sank in the Gulf of Mexico on April 22, no one was prepared for the massive environmental disaster that followed. Now that BP has successfully capped the gushing oil well — a temporary fix until relief wells are completed — we can see how the Gulf oil spill, the worst environmental disaster in U.S. history, stacks up against the world’s worst oil spills.
13. The Torrey Canyon Oil Spill
When: March 18, 1967
Where: Scilly Isles, UK
Amount spilled: 25-36 million gallons
The Torrey Canyon was one of the first big supertankers, and it was also the source of one of the first major oil spills. Although the ship was originally built to carry 60,000 tons, it was enlarged to a 120,000-ton capacity, and that’s the amount the ship was carrying when it hit a reef off the coast of Cornwall.
The spill created an oil slick measuring 270 square miles, contaminating 180 miles of coastland. More than 15,000 sea birds and enormous numbers of aquatic animals were killed before the spill was finally contained.
Toxic solvent-based cleaning agents were used by Royal Navy vessels to try to disperse the oil, but that didn’t work very well and instead caused a great deal of environmental damage. It was then decided to set fire to the ocean and burn away the oil by dropping bombs.
12. The Sea Star Oil Spill
When: Dec. 19, 1972
Where: Gulf of Oman
Amount spilled: 35.3 million gallons
The South Korean supertanker, Sea Star, collided with a Brazilian tanker, the Horta Barbosa, off the coast of Oman on the morning of Dec. 19, 1972. The vessels caught fire after the collision and the crew abandoned ship. Although the Horta Barbosa was extinguished in a day, the Sea Star sank into the Gulf on Dec. 24 following several explosions.
11. Odyssey Oil Spill
When: Nov. 10, 1988
Where: Off the coast of Nova Scotia, Canada
Amount spilled: 40.7 million gallons
This large oil spill occurred about 700 nautical miles off the coast of Newfoundland and spilled more than 40 million gallons of oil into the ocean.
10. M/T Haven Tanker Oil Spill
When: April 11, 1991
Where: Genoa, Italy
Amount spilled: 45 million gallons
This oil tanker exploded and sank off the coast of Italy, killing six people and leaking its remaining oil into the Mediterranean for 12 years. The source of the explosion was thought to be the ship’s poor state of repair — supposedly the Haven was scrapped after being hit by a missile during the Iran-Iraq War, but was put back into operation.
9. ABT Summer Oil Spill
When: May 28, 1991
Where: About 700 nautical miles off the coast of Angola
Amount spilled: 51-81 million gallons
This ship exploded off the coast of Angola, discharging massive amounts of oil into the ocean. Five of the 32 crew members on board died as a result of the incident. A large slick covering an area of 80 square miles spread around the tanker and burned for three days before the ship sank on June 1, 1991. Subsequent efforts to locate the wreckage were unsuccessful.
When: March 16, 1978
Where: Portsall, France
Amount spilled: 69 million gallons
The massive Amoco Cadiz was caught in a winter storm that damaged the ship’s rudder. The ship put out a distress call, but while several ships responded, none were able to prevent the ship from running aground. On March 17, the gigantic supertanker broke in half, sending its 69 million gallons of oil into the English Channel. The French later sunk the ship.
7. Castillo de Bellver Oil Spill
When: Aug. 6, 1983
Where: Saldanha Bay, South Africa
Amount spilled: 79 million gallons
The Castillo de Bellver caught fire about 70 miles north west of Cape Town, and drifted in the open sea until it broke in two 25 miles off the coast. The ship’s stern sank along with the 31 million gallons of oil it was carrying. The bow section was towed and deliberately sunk later.
6. Nowruz Oil Field Spill
When: Feb. 10, 1983
Where: Persian Gulf, Iran
Amount spilled: 80 million gallons
The oil spill was the result of a tanker collision with an oil platform. The weakened platform was closed, and it collapsed upon impact, spewing oil into the Persian Gulf. The ongoing war between Iran and Iraq prevented the leak from being capped quickly.
5. Kolva River Oil Spill
When: Aug. 6, 1983
Where: Kolva River, Russia
Amount spilled: 84 million gallons
A poorly maintained pipeline caused this massive oil spill. The pipeline had been leaking for eight months, but a dike contained the oil until sudden cold weather caused the dike to collapse. Millions of gallons of accumulated oil were released that spread across 170 acres of streams, fragile bogs and marshland.
4. Atlantic Empress Oil Spill
When: July 19, 1979
Where: Off the coast of Trinidad and Tobago
Amount spilled: 90 million gallons
This Greek oil tanker was caught in a tropical storm off the coast of Trinidad and Tobago when it collided with the Aegean Captain. The damaged ship started losing oil and continued to leak it into the ocean while it was towed. The oil tank finally sunk into deep water on Aug. 3, 1979, where the remaining cargo solidified.
3. Ixtoc 1 Oil Spill
When: June 3, 1979
Where: Bay of Campeche off Ciudad del Carmen, Mexico
Amount spilled: 140 million gallons
Like the Gulf oil spill, this spill didn’t involve a tanker, but rather an offshore oil well. Pemex, a state-owned Mexican petroleum company was drilling an oil well when a blowout occurred, the oil ignited and the drilling rig to collapse. Oil began gushing out of the well into the Gulf of Mexico at a rate of 10,000 to 30,000 barrels a day for almost an entire year before workers were finally able to cap the well.
2. Gulf oil spill
When: April 22, 2010
Where: Gulf of Mexico
Amount spilled: An estimated 206 million gallons
The Gulf oil spill is officially the largest accidental spill in world history. It began when an oil well a mile below the surface of the Gulf blew out, causing an explosion on BP’s Deepwater Horizon rig that killed 11 people. BP made several unsuccessful attempts to plug the well, but oil flowed — possibly at a rate as high as 2.5 million gallons a day — until the well was capped on July 15, 2010. Oil gushed from the broken well for more than 85 days, oiled 572 miles of Gulf shoreline, and killed hundreds of birds and marine life. The long-term effects of the oil and the 1.82 million gallons of dispersant used on this fragile ecosystem remain unknown, but experts say they could devastate the Gulf coast for years to come.
1. Arabian Gulf/Kuwait
When: Jan. 19, 1991
Where: Persian Gulf, Kuwait
Amount spilled: 380-520 million gallons
The worst oil spill in history wasn’t an accident — it was deliberate. During the Gulf War, Iraqi forces attempted to prevent American soldiers from landing by opening valves at an offshore oil terminal and dumping oil from tankers. The oil resulted in a 4-inch thick oil slick that spread across 4,000 square miles in the Persian Gulf.
How does the Exxon Valdez oil spill compare?
When the Exxon Valdez supertanker hit a reef off the Alaskan coast, 11 of its cargo tanks ruptured, dumping 11 million gallons of crude into Prince William Sound. But the spill could have been much worse — the Valdez was carrying 53 million gallons.
In terms of sheer volume, the Exxon Valdez spill ranks as the 36th worst oil spill in history; however, the spill was far from small. Despite attempts to use dispersing agents and oil skimming ships, oil washed onto 1,300 miles of Alaskan coastline. Today, oil remains a few inches below the surface on many of Alaska’s beaches.
Responders found carcasses of more than 35,000 birds and 1,000 sea otters, which was considered to be a fraction of the animal death toll because carcasses typically sink to the seabed. It’s estimated 250,000 seabirds, 2,800 sea otters, 300 harbor seals, 250 bald eagles, up to 22 killer whales died along with billions of salmon and herring eggs.
The repaired Exxon Valdez was renamed the SeaRiver Mediterranean, and, although it is banned from Alaskan waters, the tanker still carries oil around the world.
(MNN editor Caitlin Leary contributed to this story.)
via The 13 largest oil spills in history | MNN – Mother Nature Network.
via The 13 largest oil spills in history | MNN – Mother Nature Network.
‘Dirty blizzard’ in Gulf may account for missing Deepwater Horizon oil
Oil from the 2010 Deepwater Horizon spill acted as a catalyst for plankton and other surface materials to clump together and fall to the sea floor in a massive sedimentation event that researchers are calling a “dirty blizzard.”
Jeff Chanton, the John Widmer Winchester Professor of Oceanography in the Department of Earth, Ocean and Atmospheric Science at Florida State University, is one of the members of the Deep-C Consortium who presented the dirty blizzard hypothesis at a recent conference in New Orleans that focused on the effects of the oil spill on the Gulf of Mexico ecosystem.
The consortium, which includes researchers from FSU, Eckerd College, the University of South Florida and Georgia Institute of Technology, confirmed the never before observed dirty blizzard hypothesis by using thorium, lead and radiocarbon isotopes in addition to DNA analyses of sediments.
The dirty blizzard phenomenon may explain what happened to some portion of the more than 200 million gallons of spilled oil. Microbes likely processed most of the oil within months of the spill, but government assessments have not accounted for all of the spilled oil.
“Some of the missing oil may have mixed with deep ocean sediments, creating a dirty bathtub effect,” Chanton said. “The sediments then fell to the ocean floor at a rate 10 times the normal deposition rates. It was, in essence, an underwater blizzard.”
The oily sediments deposited on the sea floor could cause significant damage to ecosystems and may affect commercial fisheries in the future, he said.
The dirty blizzard hypothesis explains why layers of water that would normally be cloudy with suspended plankton instead appeared transparent during the spill, except for strings of particles falling to the bottom.
“The oil just sucked everything out of the surface,” Chanton said.
Chanton and his Deep-C colleagues are continuing their research to determine exactly how much of the oil ended up on the sea floor.
The Deep-C (Deep Sea to Coast Connectivity in the Eastern Gulf of Mexico) Consortium is composed of 10 major institutions involved in a long-term, interdisciplinary study of deep sea to coast connectivity in the northeastern Gulf of Mexico. The study is investigating the environmental consequences of the 2010 oil spill on living marine resources and ecosystem health.
The research was made possible in part by the Gulf of Mexico Research Initiative (GoMRI), a 10-year independent research program investigating the effects of the Deepwater Horizon incident. The mission of the GoMRI is to improve society’s ability to understand and mitigate the impacts of hydrocarbon pollution and stressors on the marine environment and public health. The program was established through a $500 million financial commitment from BP. For more information, visit http://gulfresearchinitiative.org/.
No Fracking in Ireland -Greg Palast | Investigative Reporter
by Greg Palast for No Fracking Ireland
On the 20th of April 2010, the Deepwater Horizon oil rig blew out in the Gulf of Mexico, killing eleven men instantly, then destroying 600 miles of coastline. On 9 September 2010, a natural gas pipeline exploded in San Bruno, California, burning eight to death, one of several recent pipeline explosions in the USA. In 1992, in Chicago, a gas pipe leaked and 18 houses exploded, incinerating three people.
What do these deaths have to do with plans for “fracking” for natural gas in Ireland?
Everything. It was my job to investigate these three explosions, the Deepwater Horizon and California explosions as a reporter for the UK Channel 4’s Dispatches, the earliest as a US government investigator. In all three cases, the deaths were preceded by the same reassurances about the safety of drilling and piping that I read now in the debate about fracking in Ireland.
First, the Deepwater Horizon. Eleven men died when the ‘mud’ – drilling cement meant to cap the wellhead – failed and methane gas blew out the top of the pipes and exploded. The Shannon Basin is not the Gulf of Mexico, but your safety will be just as dependent on Halliburton’s mud.
Can we trust Halliburton’s reassurances? The owners of the Deepwater Horizon have told a US court that they’ve discovered that Halliburton hid critical information that the well cement could fail. Halliburton denies the cover-up. But cover-up or not, the cement failed as it has several times recently in the US in wells drilled for fracking. In all cases, including the contamination of water supplies in Pennsylvania (where some residents could set their tap water alight with a match), drilling was preceded by mollifying studies indicating that all was safe. But they failed to see all the looming dangers.
In Ireland, you haven’t even done the studies. The University of Aberdeen study for the Irish Environmental Protection Agency has been played as some kind of endorsement for charging ahead with fracking in Ireland – but this is not the case if you actually read the study. The University study is, in fact, a long series of warnings that proposed drilling methods, the local geology and the potential impacts on water quality all require studies not even begun. It also points to the necessity of creating a regulatory system not now in place which can cope with watching thousands of explosive, toxic well-sites.
The Shannon river basin is a truly eyebrow-raising place to blindly drill thousands of wells. It’s located in proximity to one of Irelands few major aquifers (your drinking water supply) and the drilling will be relatively shallow. Where I live in the State of New York, the government, though a major booster of fracking, has banned the fracking of shallow shale deposits and banned the process from all locations near our aquifers. The US experience is not comforting.
Horizontal fracking (as proposed for Irish deposits) requires explosive charges to be fired along miles of pipe underground (and under houses and water supplies) followed by the pumping of fluids at high pressure through these pipes. The result has been man-made earthquakes. Buildings don’t fall down, but cracks bring hydrocarbon poisons into the aquifers. In the vast uninhabited wastes of the American Dakotas, we simply abandon water systems. Where in Ireland can you do that?
And then there are the pipelines. The fracked gas doesn’t get to market by carrier pigeon. Ireland has had virtually no discussion of the difficulties, danger and cost of running hundreds, and ultimately, thousands of miles of gathering pipes. I’ve been investigating the horror of pipeline explosions for three decades now and the problem is exponentially worsened by the new web of lines created by fracking. Highly explosive transport systems require an elaborate system of on-site government regulation which Ireland does not have and cannot now afford. And it’s simply too easy for the PIGs to cheat.
A PIG is a Pipeline Inspection Gauge, a robot that looks like a mechanical porker with wire whiskers that crawls through pipes hunting for corrosion, cracks, leaks and trouble. When the PIG ’squeals’, the pipes must be dug up and replaced. And that’s frightfully expensive.
It especially frightens the executives who have to pay for pipe replacement. So, what I’ve found and reported is that the providers of software and its users are aware that the PIGs’ diagnostic computer code, which converts the squeals of the PIG into warnings, has flaws which understate dangers. And the results have been horribly predictable: Despite the reassuring noises from the PIGs, pipes have leaked, polluted, exploded and killed.
Is there a safe way to frack? Probably: but not profitably; and certainly not within the geology of a little emerald isle. I am weary of appearing at scenes of death and destruction when cement fails, pipes crack and tremors spew poisons only to hear a gas or oil company executive’s PR flack issue an apology. I doubt those apologies will sound better in Gaelic.
——–
Re-prints permitted with credit to the author.
Greg Palast is the author of Vultures’ Picnic (Penguin 2011), which centers on his investigation of BP, bribery and corruption in the oil industry. Palast, whose reports are seen on BBC-TV and Britain’s Channel 4.
BP suspended from US federal contracts over ‘lack of business integrity’
BP has been blocked from seeking new contracts with the US government because of the oil company’s “lack of business integrity” during the Gulf of Mexico oil disaster, the Environmental Protection Agency said Wednesday.
The temporary order bans BP from competing for new oil leases in the Gulf of Mexico – such as the auction of 20m acres taking place on Wednesday – or from bidding on new contracts to supply the Pentagon or other government agencies with fuel.
While the ban does not affect existing business, it raises wider questions about the company’s future in a crucial market.
The type of suspension imposed by the EPA typically does not last more than 18 months. But an official said that in this case the ban could be extended because of the ongoing legal proceedings. That could mean BP, the largest oil producer in the Gulf of Mexico, would remain under an extended moratorium until all criminal charges and law suits are resolved.
BP was clearly taken by surprise and struggled to explain the impact on its business. Its shares fell nearly 2% in London as investors reacted with dismay to the news which puts a major dent in the company’s already battered reputation.
The finance director of the London-based oil group warned investors at a recent presentation that any outright ban could “affect BP’s investment thesis in the US“.
The order was handed down just two weeks after BP agreed to plead guilty to manslaughter and other charges arising from the April 2010 explosion of the Deepwater Horizon oil rig, as well as pay a record $4.5bn in fines.
The oil company, in announcing its plea deal with the Justice Department earlier this month, had specifically said it did not expect to be barred from future business dealings. “Under US law, companies convicted of certain criminal acts can be debarred from contracting with the federal government,” the company said in its statement at the time. “BP has not been advised of the intention of any federal agency to suspend or debar the company in connection with this plea agreement.”
The EPA said the suspension was based on BP’s conduct at the time of the blow-out as well as the 87 days it took to contain the well. Some 4.9m barrels of crude gushed into the Gulf of Mexico before it was finally capped.
“EPA is taking this action due to BP’s lack of business integrity as demonstrated by the company’s conduct with regard to the Deepwater Horizon blowout, explosion, oil spill, and response, as reflected by the filing of a criminal information,” the announcement said.
The announcement went on to describe the oil spill as the “largest environmental disaster in US history”.
It said BP would remain under suspension, and barred from new federal government contracts and transactions, until the company can demonstrate that it meets federal business standards.
“Federal executive branch agencies take these actions to ensure the integrity of federal programmes by conducting business only with responsible individuals or companies. Suspensions are a standard practice when a responsibility question is raised by action in a criminal case,” the EPA announcement said.
The agency gave no further details about the duration of the suspension, and the potential costs to BP were not immediately clear.
In its response, BP said the ban would not affect existing business. “The temporary suspension does not affect any existing contracts the company has with the US government, including those related to current and ongoing drilling and production operations in the Gulf of Mexico,” BP said.
The company said it was working with EPA and the US Justice Department to lift the suspension. “The EPA has informed BP that it is preparing a proposed administrative agreement that, if agreed upon, would effectively resolve and lift this temporary suspension. The EPA notified BP that such a draft agreement would be available soon,” the statement said.
The press release also noted that BP had been granted more than 50 new leases in the Gulf of Mexico since the oil disaster.
Peter Hutton, an analyst with RBC Capital Markets, said the EPA action had “real significance”, especially as it came days after Lamar McKay, the head of BP in America, was promoted to head of global exploration and production.
“The critical question is whether this is a shot across BP’s bows to get a settlement, or a more sustained stance, in which case the importance of the context is underlined by comments from BP’s chief financial officer, Brian Gilvary, in a recent conference call that such actions could ‘affect BP’s investment thesis in US’.”
But Joe Lampel, professor of strategy at the Cass Business School in London, said while the ban was a blow to BP the damage should be relatively limited.
“This suspension should be seen as an additional penalty rather than a pressure tactic that the US government often uses when it wants to force firms to concede liability. We do not know how long the ban will last, but I suspect that it will be lifted after a sufficient grace period has passed.”
In its attempt to consign Deepwater to the past, BP has agreed to pay $7.8bn to settle private claims stemming from the spill, and with the plea deal reached earlier this month, had hoped to limit its criminal liability. It is still on the hook for up to $21bn for environmental damage to the Gulf. Wednesday’s move by the EPA presents an additional complication.
Meanwhile, two BP rig supervisors appeared in a New Orleans court on Wednesday to be formally charged with manslaughter in the deaths of 11 workers aboard the rig. The supervisors, Donald Vidrine and Robert Kaluza, are accused of ignoring abnormal pressure readings seen as a red flag of a well blow-out.
Kaluza told reporters just before his hearing that he was innocent of the charges. “I think about the tragedy of the Deepwater Horizon every day. But I did not cause the tragedy,” he told reporters at the court. “I am innocent and I put my trust, reputation and future in the hands of the judge and jury.”
A former BP executive David Rainey was charged separately for allegedly lying to Congress about the amount of oil that was gushing from the well. All three men were expected to plead not guilty.
The EPA action was positively received by a number of key players, including former senator Bob Graham, who had chaired the White House oil spill commission. “I can’t put a dollar figure on what that would mean but I would assume that access to one of the larger reserves of petroleum in the world – which the Gulf of Mexico is – would have some economic consequences. And the longer the prohibition, the greater the consequences,” Graham told the Guardian.
He went on to praise the Obama administration for holding the oil company to account.
“I think sending a very strong signal that the federal government is going to be a much better steward of public property and that those who are permitted to explore and then potentially exploit those public properties are going to have to conduct themselves by world-class standards,” Graham said.
Campaign groups also applauded the move by the EPA. But the Oceana conservation group said the tough line from the Obama administration was undercut by its decision to go ahead with new lease sales in the Gulf of Mexico on Wednesday.
“We are pleased that BP is being penalised for the irresponsible actions,” said Matt Dundas, the campaign director. But he went on: “Overall, President Obama is missing the lesson of the Deepwater Horizon disaster which is that offshore drilling is inherently dirty and dangerous and needs to be phased out.”