This article shows us the preferred method of cleaning up oil spills.
The oil spill phenomenon
Oil spills are greatly effecting us indirectly and the environment. There are many ways that oil spills can occur. For example,Oil spills happen when people make mistakes or are careless and cause an oil tanker to leak oil into the ocean. Oil spills are very dangerous and can kill many different species including endangered species. This blog is set up to further explain oil spills, the effects, what we can do to help, and some interesting facts about oil spills.
Tuesday, January 4, 2011
How do we PREVENT oil spills?
http://www.tpub.com/content/engineering/14079/css/14079_136.htm
This article shows us the preferred method of cleaning up oil spills.The preferred method to reduce and control environmental pollution is to prevent the pollution. We must integrate prevention measures into any planned industrial process, operation, or product as part of the cost of daily operations. Some examples are, before you start any fueling, defueling, or internal transfer operation, check all machinery and piping systems for tightness and for signs of leaking glands, seals, and gaskets. This article gives good examples of how to prevent oil spills.
This article shows us the preferred method of cleaning up oil spills.
Monday, December 13, 2010
How to efficiently clean up an oil spill!
http://science.howstuffworks.com/environmental/green-science/cleaning-oil-spill.htm
The past four weeks, we have been learning about oil spills and how they effect us and our environment. Therefore, I found it necessary to find out how cleanup crews find ways to clean up oil spills. How fast a cleanup crew can reach a spill ,along with other factors, like waves, currents and weather, determines what method a team uses to clean a spill. For example, if the cleanup crew can get there in one to two hours then they use the containment and skimming method. Cleanup crews may set the oil on fire in a process called in situ burning, but this produces toxic smoke, and probably wouldn't be used in a spill near coastal settlements.An oil spill reached relatively quickly and located away from towns is the easiest to clean up by one of these methods.
The past four weeks, we have been learning about oil spills and how they effect us and our environment. Therefore, I found it necessary to find out how cleanup crews find ways to clean up oil spills. How fast a cleanup crew can reach a spill ,along with other factors, like waves, currents and weather, determines what method a team uses to clean a spill. For example, if the cleanup crew can get there in one to two hours then they use the containment and skimming method. Cleanup crews may set the oil on fire in a process called in situ burning, but this produces toxic smoke, and probably wouldn't be used in a spill near coastal settlements.An oil spill reached relatively quickly and located away from towns is the easiest to clean up by one of these methods.
Sunday, December 5, 2010
How specific animals being harmed still today by the oil spills
http://www.nwf.org/News-and-Magazines/National-Wildlife/Animals/Archives/2010/Oil-spill-species.aspx
Twenty-one years after one of the biggest oil spills- the Exxon Valdez oil spill, the wildlife effected is still struggling to recover. Animals such as marine animals, fish and shellfish, birds, and seaturtles are all being effected. Five of the world’s seven species of sea turtles are found in the Gulf of Mexico, and all of these five are listed as either endangered or threatened, including the loggerhead turtle. This article was very interesting however sad. At the end of the article it gives you links to places where we can help. Check them out!
Sunday, November 28, 2010
the 13 largest oil spills in history
http://www.mnn.com/earth-matters/wilderness-resources/stories/the-13-largest-oil-spills-in-history
^This picture shows you a visualization of all of the worst oil spills
As we learned in week two, the oil spill in the Gulf of Mexico was an environmental disastor. In this article we find out how bad that disaster was compared to other ones. Here is a list of the 13 largest oil spills in history! I found this fact in the article especially interesting: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. In this article we learn about the 13 largest oil spills in history and how much land they effected and how it damaged the environment. This just goes to show how disrupting oil spills really are.
Monday, November 22, 2010
The massive oil spill in April 2010: what happened? What are we doing to help clean it up today?
^ Bird covered in oil due to BP oil spill in April, 2010
The oil spill in April 2010 was threatened to be one of the biggest environmental diasasters in decades, threatening various species including fish and birds.The leak from the ocean floor proved to be far bigger than initially reported, contributing to a growing sense among m.any in Louisiana that the government failed them again, just as it did during Hurricane Katrina. People starting complaining that the goverment lied to them and they only said about 1,000 barrels were leaked when in reality, as much as 5,000- 200,000 were leaked everyday. After all of this discussion, and people becoming disappointed, Obama directed officials to aggressively confront the spill, but the cost of the cleanup will be on BP.
The oil spill in April 2010 was threatened to be one of the biggest environmental diasasters in decades, threatening various species including fish and birds.The leak from the ocean floor proved to be far bigger than initially reported, contributing to a growing sense among m.any in Louisiana that the government failed them again, just as it did during Hurricane Katrina. People starting complaining that the goverment lied to them and they only said about 1,000 barrels were leaked when in reality, as much as 5,000- 200,000 were leaked everyday. After all of this discussion, and people becoming disappointed, Obama directed officials to aggressively confront the spill, but the cost of the cleanup will be on BP.
Sunday, November 14, 2010
Human injuries due to cleaning up the oil spill
http://eponline.com/articles/2010/10/25/more-injuries-reported-for-bp-oil-spill-wildlife-cleanup-workers.aspx
Not only did the BP oil spill in May of 2010 in the Gulf Coast effect animals and wildlife, it effected humans that are trying to help clean it up as well. In June and July of 2010, the National Institute for Occupational Safety and Health evaluated the health exposures for workers. Scrapes and cuts and itchy red skin were reported by more than two-thirds of the workers. However, many other conditions were reported such as skin contact with oil on the wildlife and in cleaning water; skin exposure to detergents and cleaners; persistent wet skin; and frequent handling and awkward lifting and moving of wildlife and cages. The NIOS recommened to continue to use equipment for their protection.
Not only did the BP oil spill in May of 2010 in the Gulf Coast effect animals and wildlife, it effected humans that are trying to help clean it up as well. In June and July of 2010, the National Institute for Occupational Safety and Health evaluated the health exposures for workers. Scrapes and cuts and itchy red skin were reported by more than two-thirds of the workers. However, many other conditions were reported such as skin contact with oil on the wildlife and in cleaning water; skin exposure to detergents and cleaners; persistent wet skin; and frequent handling and awkward lifting and moving of wildlife and cages. The NIOS recommened to continue to use equipment for their protection.
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