![]() |
Drill here, drill now
As a Florida native, I have seen our beaches and estuaries destroyed
by the effects of tourism including the filling of marshes and destruction of habitat by overbuilding. These natural areas WILL NEVER RECOVER. On the other hand, I remember the Exxon Valdez oil spill and only 3 years after the accident, almost all of the oil was gone and by 7 years organisms in the bottom had mostly recovered. 20 years afterwards, all animals initially listed as being affected by the spill had recovered according to NOAA. Remaining oil has weathered so much that most volatiles are gone and it is mostly tolerated by organisms according to NOAA. This means that recovery from a major oil spill can happen over a 20 year period even when it happens in the far north. Here at 30 degree latitude where the UV index is very high, the oil would degrade much faster and recovery would be much faster. All you have to consider is the occasional styrofoam cup you find that has been weathered for a year, it is basically rotten and will be gone within a year. Our beaches and estuaries will NEVER recover from the ravages of tourism but would easily recover from even a major oil spill. David OHara |
Drill here, drill now
On 5/4/10 10:32 AM, Frogwatch wrote:
As a Florida native, I have seen our beaches and estuaries destroyed by the effects of tourism including the filling of marshes and destruction of habitat by overbuilding. These natural areas WILL NEVER RECOVER. On the other hand, I remember the Exxon Valdez oil spill and only 3 years after the accident, almost all of the oil was gone and by 7 years organisms in the bottom had mostly recovered. 20 years afterwards, all animals initially listed as being affected by the spill had recovered according to NOAA. Remaining oil has weathered so much that most volatiles are gone and it is mostly tolerated by organisms according to NOAA. This means that recovery from a major oil spill can happen over a 20 year period even when it happens in the far north. Here at 30 degree latitude where the UV index is very high, the oil would degrade much faster and recovery would be much faster. All you have to consider is the occasional styrofoam cup you find that has been weathered for a year, it is basically rotten and will be gone within a year. Our beaches and estuaries will NEVER recover from the ravages of tourism but would easily recover from even a major oil spill. David OHara For a self-proclaimed "scientist," you really are an ignorant asshole. You're also misinformed about the aftermath of the Exxon Valdez disaster. -- The Tea Party's teabaggers are just the Republican base by another name. |
Drill here, drill now
On 5/4/2010 10:35 AM, hk wrote:
On 5/4/10 10:32 AM, Frogwatch wrote: As a Florida native, I have seen our beaches and estuaries destroyed by the effects of tourism including the filling of marshes and destruction of habitat by overbuilding. These natural areas WILL NEVER RECOVER. On the other hand, I remember the Exxon Valdez oil spill and only 3 years after the accident, almost all of the oil was gone and by 7 years organisms in the bottom had mostly recovered. 20 years afterwards, all animals initially listed as being affected by the spill had recovered according to NOAA. Remaining oil has weathered so much that most volatiles are gone and it is mostly tolerated by organisms according to NOAA. This means that recovery from a major oil spill can happen over a 20 year period even when it happens in the far north. Here at 30 degree latitude where the UV index is very high, the oil would degrade much faster and recovery would be much faster. All you have to consider is the occasional styrofoam cup you find that has been weathered for a year, it is basically rotten and will be gone within a year. Our beaches and estuaries will NEVER recover from the ravages of tourism but would easily recover from even a major oil spill. David OHara For a self-proclaimed "scientist," you really are an ignorant asshole. You're also misinformed about the aftermath of the Exxon Valdez disaster. Prove it Harrie. |
Drill here, drill now
On May 4, 10:32*am, Frogwatch wrote:
As a Florida native, I have seen our beaches and estuaries destroyed by the effects of tourism including the filling of marshes and destruction of habitat by overbuilding. *These natural areas WILL NEVER RECOVER. *On the other hand, I remember the Exxon Valdez oil spill and only 3 years after the accident, almost all of the oil was gone and by 7 years organisms in the bottom had mostly recovered. *20 years afterwards, all animals initially listed as being affected by the spill had recovered according to NOAA. *Remaining oil has weathered so much that most volatiles are gone and it is mostly tolerated by organisms according to NOAA. This means that recovery from a major oil spill can happen over a 20 year period even when it happens in the far north. *Here at 30 degree latitude where the UV index is very high, the oil would degrade much faster and recovery would be much faster. *All you have to consider is the occasional styrofoam cup you find that has been weathered for a year, it is basically rotten and will be gone within a year. Our beaches and estuaries will NEVER recover from the ravages of tourism but would easily recover from even a major oil spill. David OHara I think you should do some reading, there are still effects from the oil spill in Alaska. You must have gotten your information directly from that idiot Palin: http://arcticcircle.uconn.edu/SEEJ/Alaska/miller2.htm Some parts herein: Lasting Harm to Communities. SUBSISTENCE "The excitement of the season had just begun, and then, we heard the news, oil in the water, lots of oil killing lots of water. It's too shocking to understand. Never in the millennium of our tradition have we thought it possible for the water to die, but its true." -- The late Chief Walter Meganack, Port Graham, 1989[22] · Subsistence harvests of fish and wildlife substantially declined by Alaska Native communities after the spill and continue to be affected. · Villagers have been forced to rely on different resources since there is still a scarcity of important subsistence resources like harbor seals, herring, clams, and crab. Hunters must travel farther, spend more time, money and effort to feed their families. · “The oil spill with its devastation affected our subsistence way of life and resources,” said Gary Kompkoff from the village of Tatitlek in 1999. “Subsistence is too important to have recovered from an incident caused by carelessness and negligence. We always have been able to rely on the land to provide for us—to be forced to stop harvesting in traditional areas we’ve always relied upon is hard to get over.” FISHERIES · Commercial salmon and herring fisheries closed in oiled areas in 1989, including in Prince William Sound, most of Cook Inlet, and most of the Kodiak area. Shrimp, blackcod, bottomfish and crab fisheries were also closed. · Five years after the spill, 100 fishing boats blockaded tanker traffic at Valdez Narrows for 2 days when wild pink salmon runs plummeted. These fish were the first wild runs that left Prince William Sound during the oil spill. Banks had already repossessed 70 Cordova fishing boats. In 1993, the Pacific herring season in the Sound was cut short when schools failed to show up, and in 1994 to 1996 the season never opened. The herring fishery remained limited in 1997 and 1998. · Ten years after the spill, and five years after a jury ordered Exxon to pay $5 billion in punitive damages, Exxon has yet to pay any of this judgement to injured fishermen, Native Americans, and landowners. HUMAN HEALTH · 20 communities were in the oil's path where it caused major social and psychological impact like depression and Post-Traumatic Stress Disorder.[23] This injury continues in places like Cordova today. · Cleanup workers faced average oil mist exposure 12 times in excess of the regulatory limits, with a maximum exposure 400 times higher during hot water beach washing. In 1989, 1,811 workers filed compensation claims, primarily for respiratory system damage, according to National Institute of Occupational Safety and Health.[24] STATE OF THE SOUND Toxic effects linger. To the naked eye, Prince William Sound may appear “normal.” But if you look beneath the surface, oil continues to contaminate beaches, national parks, and designated wilderness. In fact, the Office of Technology Assessment estimated beach cleanup and oil skinning only recovered 3-4% of the Exxon Valdez oil and studies by government scientists estimated that only 14% of the oil was removed during cleanup operations.[15] A decade later, the ecosystem still suffers. Substantial contamination of mussel beds persists and this remarkably unweathered oil is a continuing source of toxic hydrocarbons.[16] Sea otters, river otters, Barrow’s goldeneyes, and harlequin ducks have showed evidence of continued hydrocarbon exposure in the past few years. [17] The depressed population of Pacific herring – a critical source of food for over 40 predators including seabirds, harbor seals and Steller sea lions – is having severe impacts up the food chain. Wildlife population declines continue for harbor seal, killer whales, harlequin ducks, common loon, pigeon guillemot, and pelagic, red-faced cormorant, and double-crested cormorants. Exxon-funded scientists have repeatedly dismissed evidence of on-going effects to wildlife from the massive 1989 oil spill by claiming that oil seeps contribute a bigger background source of hydrocarbons in bottom sediments in Prince William Sound.[18] Yet, they dismiss coal as a possible source due to ignoring location of known deposits and other factors about its “fingerprint.” A new study by the National Marine Fisheries Service concluded that the source is coal, and that coal hydrocarbons are not chemically available to impact wildlife.[19] |
Drill here, drill now
On May 4, 10:39*am, Loogypicker wrote:
On May 4, 10:32*am, Frogwatch wrote: As a Florida native, I have seen our beaches and estuaries destroyed by the effects of tourism including the filling of marshes and destruction of habitat by overbuilding. *These natural areas WILL NEVER RECOVER. *On the other hand, I remember the Exxon Valdez oil spill and only 3 years after the accident, almost all of the oil was gone and by 7 years organisms in the bottom had mostly recovered. *20 years afterwards, all animals initially listed as being affected by the spill had recovered according to NOAA. *Remaining oil has weathered so much that most volatiles are gone and it is mostly tolerated by organisms according to NOAA. This means that recovery from a major oil spill can happen over a 20 year period even when it happens in the far north. *Here at 30 degree latitude where the UV index is very high, the oil would degrade much faster and recovery would be much faster. *All you have to consider is the occasional styrofoam cup you find that has been weathered for a year, it is basically rotten and will be gone within a year. Our beaches and estuaries will NEVER recover from the ravages of tourism but would easily recover from even a major oil spill. David OHara I think you should do some reading, there are still effects from the oil spill in Alaska. You must have gotten your information directly from that idiot Palin: http://arcticcircle.uconn.edu/SEEJ/Alaska/miller2.htm Some parts herein: Lasting Harm to Communities. SUBSISTENCE "The excitement of the season had just begun, and then, we heard the news, oil in the water, lots of oil killing lots of water. *It's too shocking to understand. *Never in the millennium of our tradition have we thought it possible for the water to die, but its true." -- The late Chief Walter Meganack, Port Graham, 1989[22] · * * * *Subsistence harvests of fish and wildlife substantially declined by Alaska Native communities after the spill and continue to be affected. · * * * *Villagers have been forced to rely on different resources since there is still a scarcity of important subsistence resources like harbor seals, herring, clams, and crab. *Hunters must travel farther, spend more time, money and effort to feed their families. · * * * *“The oil spill with its devastation affected our subsistence way of life and resources,” said Gary Kompkoff from the village of Tatitlek in 1999. *“Subsistence is too important to have recovered from an incident caused by carelessness and negligence. *We always have been able to rely on the land to provide for us—to be forced to stop harvesting in traditional areas we’ve always relied upon is hard to get over.” FISHERIES · * * * *Commercial salmon and herring fisheries closed in oiled areas in 1989, including in Prince William Sound, most of Cook Inlet, and most of the Kodiak area. *Shrimp, blackcod, bottomfish and crab fisheries were also closed. · * * * *Five years after the spill, 100 fishing boats blockaded tanker traffic at Valdez Narrows for 2 days when wild pink salmon runs plummeted. *These fish were the first wild runs that left Prince William Sound during the oil spill. *Banks had already repossessed 70 Cordova fishing boats. *In 1993, the Pacific herring season in the Sound was cut short when schools failed to show up, and in 1994 to 1996 the season never opened. *The herring fishery remained limited in 1997 and 1998. · * * * * Ten years after the spill, and five years after a jury ordered Exxon to pay $5 billion in punitive damages, Exxon has yet to pay any of this judgement to injured fishermen, Native Americans, and landowners. HUMAN HEALTH · * * * *20 communities were in the oil's path where it caused major social and psychological impact like depression and Post-Traumatic Stress Disorder.[23] *This injury continues in places like Cordova today. · * * * *Cleanup workers faced average oil mist exposure 12 times in excess of the regulatory limits, with a maximum exposure 400 times higher during hot water beach washing. *In 1989, 1,811 workers filed compensation claims, primarily for respiratory system damage, according to National Institute of Occupational Safety and Health.[24] STATE OF THE SOUND Toxic effects linger. To the naked eye, Prince William Sound may appear “normal.” *But if you look beneath the surface, oil continues to contaminate beaches, national parks, and designated wilderness. *In fact, the Office of Technology Assessment estimated beach cleanup and oil skinning only recovered 3-4% of the Exxon Valdez oil and studies by government scientists estimated that only 14% of the oil was removed during cleanup operations.[15] A decade later, the ecosystem still suffers. *Substantial contamination of mussel beds persists and this remarkably unweathered oil is a continuing source of toxic hydrocarbons.[16] *Sea otters, river otters, Barrow’s goldeneyes, and harlequin ducks have showed evidence of continued hydrocarbon exposure in the past few years. [17] The depressed population of Pacific herring – a critical source of food for over 40 predators including seabirds, harbor seals and Steller sea lions – is having severe impacts up the food chain. Wildlife population declines continue for harbor seal, killer whales, harlequin ducks, common loon, pigeon guillemot, and pelagic, red-faced cormorant, and double-crested cormorants. Exxon-funded scientists have repeatedly dismissed evidence of on-going effects to wildlife from the massive 1989 oil spill by claiming that oil seeps contribute a bigger background source of hydrocarbons in bottom sediments in Prince William Sound.[18] *Yet, they dismiss coal as a possible source due to ignoring location of known deposits and other factors about its “fingerprint.” *A new study by the National Marine Fisheries Service concluded that the source is coal, and that coal hydrocarbons are not chemically available to impact wildlife.[19] My info comes from NOAA, not industry. Here is the NOAA site: http://response.restoration.noaa.gov...c_to pic%29=1 Herring populations 3 years after the spill recovered to record levels and then OVERFISHING reduced them to 25% from which they are slowly recovering. |
Drill here, drill now
On May 4, 11:05*am, Frogwatch wrote:
On May 4, 10:39*am, Loogypicker wrote: On May 4, 10:32*am, Frogwatch wrote: As a Florida native, I have seen our beaches and estuaries destroyed by the effects of tourism including the filling of marshes and destruction of habitat by overbuilding. *These natural areas WILL NEVER RECOVER. *On the other hand, I remember the Exxon Valdez oil spill and only 3 years after the accident, almost all of the oil was gone and by 7 years organisms in the bottom had mostly recovered. *20 years afterwards, all animals initially listed as being affected by the spill had recovered according to NOAA. *Remaining oil has weathered so much that most volatiles are gone and it is mostly tolerated by organisms according to NOAA. This means that recovery from a major oil spill can happen over a 20 year period even when it happens in the far north. *Here at 30 degree latitude where the UV index is very high, the oil would degrade much faster and recovery would be much faster. *All you have to consider is the occasional styrofoam cup you find that has been weathered for a year, it is basically rotten and will be gone within a year. Our beaches and estuaries will NEVER recover from the ravages of tourism but would easily recover from even a major oil spill. David OHara I think you should do some reading, there are still effects from the oil spill in Alaska. You must have gotten your information directly from that idiot Palin: http://arcticcircle.uconn.edu/SEEJ/Alaska/miller2.htm Some parts herein: Lasting Harm to Communities. SUBSISTENCE "The excitement of the season had just begun, and then, we heard the news, oil in the water, lots of oil killing lots of water. *It's too shocking to understand. *Never in the millennium of our tradition have we thought it possible for the water to die, but its true." -- The late Chief Walter Meganack, Port Graham, 1989[22] · * * * *Subsistence harvests of fish and wildlife substantially declined by Alaska Native communities after the spill and continue to be affected. · * * * *Villagers have been forced to rely on different resources since there is still a scarcity of important subsistence resources like harbor seals, herring, clams, and crab. *Hunters must travel farther, spend more time, money and effort to feed their families. · * * * *“The oil spill with its devastation affected our subsistence way of life and resources,” said Gary Kompkoff from the village of Tatitlek in 1999. *“Subsistence is too important to have recovered from an incident caused by carelessness and negligence. *We always have been able to rely on the land to provide for us—to be forced to stop harvesting in traditional areas we’ve always relied upon is hard to get over.” FISHERIES · * * * *Commercial salmon and herring fisheries closed in oiled areas in 1989, including in Prince William Sound, most of Cook Inlet, and most of the Kodiak area. *Shrimp, blackcod, bottomfish and crab fisheries were also closed. · * * * *Five years after the spill, 100 fishing boats blockaded tanker traffic at Valdez Narrows for 2 days when wild pink salmon runs plummeted. *These fish were the first wild runs that left Prince William Sound during the oil spill. *Banks had already repossessed 70 Cordova fishing boats. *In 1993, the Pacific herring season in the Sound was cut short when schools failed to show up, and in 1994 to 1996 the season never opened. *The herring fishery remained limited in 1997 and 1998. · * * * * Ten years after the spill, and five years after a jury ordered Exxon to pay $5 billion in punitive damages, Exxon has yet to pay any of this judgement to injured fishermen, Native Americans, and landowners. HUMAN HEALTH · * * * *20 communities were in the oil's path where it caused major social and psychological impact like depression and Post-Traumatic Stress Disorder.[23] *This injury continues in places like Cordova today. · * * * *Cleanup workers faced average oil mist exposure 12 times in excess of the regulatory limits, with a maximum exposure 400 times higher during hot water beach washing. *In 1989, 1,811 workers filed compensation claims, primarily for respiratory system damage, according to National Institute of Occupational Safety and Health.[24] STATE OF THE SOUND Toxic effects linger. To the naked eye, Prince William Sound may appear “normal.” *But if you look beneath the surface, oil continues to contaminate beaches, national parks, and designated wilderness. *In fact, the Office of Technology Assessment estimated beach cleanup and oil skinning only recovered 3-4% of the Exxon Valdez oil and studies by government scientists estimated that only 14% of the oil was removed during cleanup operations.[15] A decade later, the ecosystem still suffers. *Substantial contamination of mussel beds persists and this remarkably unweathered oil is a continuing source of toxic hydrocarbons.[16] *Sea otters, river otters, Barrow’s goldeneyes, and harlequin ducks have showed evidence of continued hydrocarbon exposure in the past few years. [17] The depressed population of Pacific herring – a critical source of food for over 40 predators including seabirds, harbor seals and Steller sea lions – is having severe impacts up the food chain. Wildlife population declines continue for harbor seal, killer whales, harlequin ducks, common loon, pigeon guillemot, and pelagic, red-faced cormorant, and double-crested cormorants. Exxon-funded scientists have repeatedly dismissed evidence of on-going effects to wildlife from the massive 1989 oil spill by claiming that oil seeps contribute a bigger background source of hydrocarbons in bottom sediments in Prince William Sound.[18] *Yet, they dismiss coal as a possible source due to ignoring location of known deposits and other factors about its “fingerprint.” *A new study by the National Marine Fisheries Service concluded that the source is coal, and that coal hydrocarbons are not chemically available to impact wildlife.[19] My info comes from NOAA, not industry. *Here is the NOAA site:http://response.restoration.noaa.gov...ry.php?RECORD_... Herring populations 3 years after the spill recovered to record levels and then OVERFISHING reduced them to 25% from which they are slowly recovering.- Hide quoted text - - Show quoted text - What information that I posted do you find erroneous and why? |
Drill here, drill now
On May 4, 11:05*am, Frogwatch wrote:
On May 4, 10:39*am, Loogypicker wrote: On May 4, 10:32*am, Frogwatch wrote: As a Florida native, I have seen our beaches and estuaries destroyed by the effects of tourism including the filling of marshes and destruction of habitat by overbuilding. *These natural areas WILL NEVER RECOVER. *On the other hand, I remember the Exxon Valdez oil spill and only 3 years after the accident, almost all of the oil was gone and by 7 years organisms in the bottom had mostly recovered. *20 years afterwards, all animals initially listed as being affected by the spill had recovered according to NOAA. *Remaining oil has weathered so much that most volatiles are gone and it is mostly tolerated by organisms according to NOAA. This means that recovery from a major oil spill can happen over a 20 year period even when it happens in the far north. *Here at 30 degree latitude where the UV index is very high, the oil would degrade much faster and recovery would be much faster. *All you have to consider is the occasional styrofoam cup you find that has been weathered for a year, it is basically rotten and will be gone within a year. Our beaches and estuaries will NEVER recover from the ravages of tourism but would easily recover from even a major oil spill. David OHara I think you should do some reading, there are still effects from the oil spill in Alaska. You must have gotten your information directly from that idiot Palin: http://arcticcircle.uconn.edu/SEEJ/Alaska/miller2.htm Some parts herein: Lasting Harm to Communities. SUBSISTENCE "The excitement of the season had just begun, and then, we heard the news, oil in the water, lots of oil killing lots of water. *It's too shocking to understand. *Never in the millennium of our tradition have we thought it possible for the water to die, but its true." -- The late Chief Walter Meganack, Port Graham, 1989[22] · * * * *Subsistence harvests of fish and wildlife substantially declined by Alaska Native communities after the spill and continue to be affected. · * * * *Villagers have been forced to rely on different resources since there is still a scarcity of important subsistence resources like harbor seals, herring, clams, and crab. *Hunters must travel farther, spend more time, money and effort to feed their families. · * * * *“The oil spill with its devastation affected our subsistence way of life and resources,” said Gary Kompkoff from the village of Tatitlek in 1999. *“Subsistence is too important to have recovered from an incident caused by carelessness and negligence. *We always have been able to rely on the land to provide for us—to be forced to stop harvesting in traditional areas we’ve always relied upon is hard to get over.” FISHERIES · * * * *Commercial salmon and herring fisheries closed in oiled areas in 1989, including in Prince William Sound, most of Cook Inlet, and most of the Kodiak area. *Shrimp, blackcod, bottomfish and crab fisheries were also closed. · * * * *Five years after the spill, 100 fishing boats blockaded tanker traffic at Valdez Narrows for 2 days when wild pink salmon runs plummeted. *These fish were the first wild runs that left Prince William Sound during the oil spill. *Banks had already repossessed 70 Cordova fishing boats. *In 1993, the Pacific herring season in the Sound was cut short when schools failed to show up, and in 1994 to 1996 the season never opened. *The herring fishery remained limited in 1997 and 1998. · * * * * Ten years after the spill, and five years after a jury ordered Exxon to pay $5 billion in punitive damages, Exxon has yet to pay any of this judgement to injured fishermen, Native Americans, and landowners. HUMAN HEALTH · * * * *20 communities were in the oil's path where it caused major social and psychological impact like depression and Post-Traumatic Stress Disorder.[23] *This injury continues in places like Cordova today. · * * * *Cleanup workers faced average oil mist exposure 12 times in excess of the regulatory limits, with a maximum exposure 400 times higher during hot water beach washing. *In 1989, 1,811 workers filed compensation claims, primarily for respiratory system damage, according to National Institute of Occupational Safety and Health.[24] STATE OF THE SOUND Toxic effects linger. To the naked eye, Prince William Sound may appear “normal.” *But if you look beneath the surface, oil continues to contaminate beaches, national parks, and designated wilderness. *In fact, the Office of Technology Assessment estimated beach cleanup and oil skinning only recovered 3-4% of the Exxon Valdez oil and studies by government scientists estimated that only 14% of the oil was removed during cleanup operations.[15] A decade later, the ecosystem still suffers. *Substantial contamination of mussel beds persists and this remarkably unweathered oil is a continuing source of toxic hydrocarbons.[16] *Sea otters, river otters, Barrow’s goldeneyes, and harlequin ducks have showed evidence of continued hydrocarbon exposure in the past few years. [17] The depressed population of Pacific herring – a critical source of food for over 40 predators including seabirds, harbor seals and Steller sea lions – is having severe impacts up the food chain. Wildlife population declines continue for harbor seal, killer whales, harlequin ducks, common loon, pigeon guillemot, and pelagic, red-faced cormorant, and double-crested cormorants. Exxon-funded scientists have repeatedly dismissed evidence of on-going effects to wildlife from the massive 1989 oil spill by claiming that oil seeps contribute a bigger background source of hydrocarbons in bottom sediments in Prince William Sound.[18] *Yet, they dismiss coal as a possible source due to ignoring location of known deposits and other factors about its “fingerprint.” *A new study by the National Marine Fisheries Service concluded that the source is coal, and that coal hydrocarbons are not chemically available to impact wildlife.[19] My info comes from NOAA, not industry. *Here is the NOAA site:http://response.restoration.noaa.gov...ry.php?RECORD_... Herring populations 3 years after the spill recovered to record levels and then OVERFISHING reduced them to 25% from which they are slowly recovering.- Hide quoted text - - Show quoted text - Oh, and you are cherry picking data from that very site..... |
Drill here, drill now
On May 4, 11:17*am, Loogypicker wrote:
On May 4, 11:05*am, Frogwatch wrote: On May 4, 10:39*am, Loogypicker wrote: On May 4, 10:32*am, Frogwatch wrote: As a Florida native, I have seen our beaches and estuaries destroyed by the effects of tourism including the filling of marshes and destruction of habitat by overbuilding. *These natural areas WILL NEVER RECOVER. *On the other hand, I remember the Exxon Valdez oil spill and only 3 years after the accident, almost all of the oil was gone and by 7 years organisms in the bottom had mostly recovered. *20 years afterwards, all animals initially listed as being affected by the spill had recovered according to NOAA. *Remaining oil has weathered so much that most volatiles are gone and it is mostly tolerated by organisms according to NOAA. This means that recovery from a major oil spill can happen over a 20 year period even when it happens in the far north. *Here at 30 degree latitude where the UV index is very high, the oil would degrade much faster and recovery would be much faster. *All you have to consider is the occasional styrofoam cup you find that has been weathered for a year, it is basically rotten and will be gone within a year. Our beaches and estuaries will NEVER recover from the ravages of tourism but would easily recover from even a major oil spill. David OHara I think you should do some reading, there are still effects from the oil spill in Alaska. You must have gotten your information directly from that idiot Palin: http://arcticcircle.uconn.edu/SEEJ/Alaska/miller2.htm Some parts herein: Lasting Harm to Communities. SUBSISTENCE "The excitement of the season had just begun, and then, we heard the news, oil in the water, lots of oil killing lots of water. *It's too shocking to understand. *Never in the millennium of our tradition have we thought it possible for the water to die, but its true." -- The late Chief Walter Meganack, Port Graham, 1989[22] · * * * *Subsistence harvests of fish and wildlife substantially declined by Alaska Native communities after the spill and continue to be affected. · * * * *Villagers have been forced to rely on different resources since there is still a scarcity of important subsistence resources like harbor seals, herring, clams, and crab. *Hunters must travel farther, spend more time, money and effort to feed their families. · * * * *“The oil spill with its devastation affected our subsistence way of life and resources,” said Gary Kompkoff from the village of Tatitlek in 1999. *“Subsistence is too important to have recovered from an incident caused by carelessness and negligence. *We always have been able to rely on the land to provide for us—to be forced to stop harvesting in traditional areas we’ve always relied upon is hard to get over.” FISHERIES · * * * *Commercial salmon and herring fisheries closed in oiled areas in 1989, including in Prince William Sound, most of Cook Inlet, and most of the Kodiak area. *Shrimp, blackcod, bottomfish and crab fisheries were also closed. · * * * *Five years after the spill, 100 fishing boats blockaded tanker traffic at Valdez Narrows for 2 days when wild pink salmon runs plummeted. *These fish were the first wild runs that left Prince William Sound during the oil spill. *Banks had already repossessed 70 Cordova fishing boats. *In 1993, the Pacific herring season in the Sound was cut short when schools failed to show up, and in 1994 to 1996 the season never opened. *The herring fishery remained limited in 1997 and 1998. · * * * * Ten years after the spill, and five years after a jury ordered Exxon to pay $5 billion in punitive damages, Exxon has yet to pay any of this judgement to injured fishermen, Native Americans, and landowners. HUMAN HEALTH · * * * *20 communities were in the oil's path where it caused major social and psychological impact like depression and Post-Traumatic Stress Disorder.[23] *This injury continues in places like Cordova today. · * * * *Cleanup workers faced average oil mist exposure 12 times in excess of the regulatory limits, with a maximum exposure 400 times higher during hot water beach washing. *In 1989, 1,811 workers filed compensation claims, primarily for respiratory system damage, according to National Institute of Occupational Safety and Health.[24] STATE OF THE SOUND Toxic effects linger. To the naked eye, Prince William Sound may appear “normal.” *But if you look beneath the surface, oil continues to contaminate beaches, national parks, and designated wilderness. *In fact, the Office of Technology Assessment estimated beach cleanup and oil skinning only recovered 3-4% of the Exxon Valdez oil and studies by government scientists estimated that only 14% of the oil was removed during cleanup operations.[15] A decade later, the ecosystem still suffers. *Substantial contamination of mussel beds persists and this remarkably unweathered oil is a continuing source of toxic hydrocarbons.[16] *Sea otters, river otters, Barrow’s goldeneyes, and harlequin ducks have showed evidence of continued hydrocarbon exposure in the past few years. [17] The depressed population of Pacific herring – a critical source of food for over 40 predators including seabirds, harbor seals and Steller sea lions – is having severe impacts up the food chain. Wildlife population declines continue for harbor seal, killer whales, harlequin ducks, common loon, pigeon guillemot, and pelagic, red-faced cormorant, and double-crested cormorants. Exxon-funded scientists have repeatedly dismissed evidence of on-going effects to wildlife from the massive 1989 oil spill by claiming that oil seeps contribute a bigger background source of hydrocarbons in bottom sediments in Prince William Sound.[18] *Yet, they dismiss coal as a possible source due to ignoring location of known deposits and other factors about its “fingerprint.” *A new study by the National Marine Fisheries Service concluded that the source is coal, and that coal hydrocarbons are not chemically available to impact wildlife.[19] My info comes from NOAA, not industry. *Here is the NOAA site:http://response.restoration.noaa.gov...ry.php?RECORD_... Herring populations 3 years after the spill recovered to record levels and then OVERFISHING reduced them to 25% from which they are slowly recovering.- Hide quoted text - - Show quoted text - Oh, and you are cherry picking data from that very site..... Here is a study of degradation of oil spills by various mechanisms: http://www.pjoes.com/pdf/11.5/555-559.pdf Note that the combination of sunlight and biological activity did the most. The UV index for most of the Prince William Sound area is about 4 and for the upper Gulf of Mexico is about 11, a factor of 2.75 difference in insolation. When one considers the far greater number or organisms to degrade the oil, we can conclude that it will degrade far more rapidly in the Gulf of Mexico than in Prince William Sound. |
Drill here, drill now
On 5/4/10 11:26 AM, Frogwatch wrote:
When one considers the far greater number or organisms to degrade the oil, we can conclude that it will degrade far more rapidly in the Gulf of Mexico than in Prince William Sound. The oil spill in the gulf of valdez is still degrading. The spill was more than 20 years ago. While the spill in the gulf may degrade more rapidly, it still has the potential to do billions of dollars in damage. Your right-wing slant isn't going to mitigate the damage or the responsibility of BP and its partners. Hopefully, they will pay for every dollar of damage their spill causes. -- The Tea Party's teabaggers are just the Republican base by another name. |
Drill here, drill now
On May 4, 11:37*am, hk wrote:
On 5/4/10 11:26 AM, Frogwatch wrote: * When one considers the far greater number or organisms to degrade the oil, we can conclude that it will degrade far more rapidly in the Gulf of Mexico than in Prince William Sound. The oil spill in the gulf of valdez is still degrading. The spill was more than 20 years ago. While the spill in the gulf may degrade more rapidly, it still has the potential to do billions of dollars in damage. Your right-wing slant isn't going to mitigate the damage or the responsibility of BP and its partners. Hopefully, they will pay for every dollar of damage their spill causes. -- The Tea Party's teabaggers are just the Republican base by another name. Reality and real data are two things lefties cannot deal with. I once spent a month in Santa Barbara, CA and did some walking on the beach. My hotel had towels for removing tar stains from your feet and I remarked to the hotel owner that the effects of the oil spill in the 60s was still being felt. He had lived there since the 50s and told me that there were tar balls on the beach before the spill and he thought they were from tankers torpedoed in WW2. There were no tankers torpedoed off CA in WW2 and we have since learned the tar is most likely from natural seeps. A month ago, asphalt volcanoes were found off the coast there that are hundreds of feet high and natural oil seeps are novel bio-communities (just as in the deep Gulf of Mexico). Yes, a spill will look nasty for awhile but it will go away whereas the ravages of tourism are forever. One comment I have to make on the NOAA data shown on that web site is that the organisms in the sediment increased by a factor of 4 over just 4 years after the spill and their growth tracks the growth of the control. If one extrapolates the trend line, it looks as if it will totally recover to pre-spill levels after 50 years. |
All times are GMT +1. The time now is 05:22 PM. |
Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004 - 2014 BoatBanter.com