Tuesday, 1 March 2011

Environmental Issues List


As grateful as we should be, for the advancements in science and technology, and therefore the rapid growth of the human species in all manner. We are overlooking a very grave problem that is looming over us, and is beginning to make its presence felt amongst us, that of environmental problems. We have taken a lot for granted, because of the benign nature of the earth and environment. But the fact that it has gone too far is now being noticed by the world. What has contributed to this problem that is threatening survival on this planet? Find out in the environmental issues list presented here.

List of Environmental Issues 2010

The list of environmental problems presented here, provides a broad overview of the looming dangers over mankind and this planet. This environmental issues list contains problems, not only of the current year, but those that have been present since a long time. Only the seriousness of the effects of these issues is being experienced now, like never before.

Oil Spills
Though oil spills are not a new phenomenon, the recent scale at which they have affected the environment cannot go unnoticed. Oil spills are perhaps the biggest environmental issues in America as of now, with the recent BP oil spill that affected the country in April. This was one of the worst oil spills recorded in American history. Recently, an oil spill also occurred in the Arabian Sea, off the coast of Mumbai, India. Oil spills damage the prime source of water for various cities, the marine life, and even affect birds. Indirectly they cause severe harm to the environment and are perhaps, one of the most important environmental issues to reckon with.

Climate Change
The high amounts of air pollution due to the development of several industries, water pollution and due to discarding of toxic waste in the oceans. Besides the aforementioned oil spills, the high rate of deforestation, are also contributing towards a drastic climate change. These wide spread misuse is causing global warming like never experienced before. Erratic changes in weather, brutal blizzards and floods, vicious heat waves, are now affecting lands where such phenomena were not so common.

Overpopulation
Population growth and the subsequent overpopulation is another one of the global environmental issues that has affected every nation. With the advancement in medicine and technology, life expectancy has increased, which is a boon in its own way, but has adversely affected the environment. The earth is now overpopulated, and because of the other environmental issues that are affecting it, the earth is not going to be able to sustain this excess for very long. Also, though family planning measures have been strictly implemented in several countries, they are still not as effective to control the rapidly increasing population.

Resource Depletion
Due to overpopulation, and the relaxed manner in which different natural resources are utilized, there is a serious lack of resources that can be used by us human beings now. As has been noticed, the rising fuel prices are due to the lower amounts that are now available. Several countries face huge water problems where some houses get water only for an hour a day, and where the ability to provide water to people depends on the erratic rains that elude people who solely depend on it as a source of water. Electricity is another serious problem in certain countries that is not available to everyone. Due to the continuous depletion of all these natural resources, experts have predicted that survival on planet earth is only going to get further challenging and difficult. The least we can do is try and adopt some energy saving methods so that it is efficiently utilized, evenly distributed and made available to everyone.

Pollution
Pollution is another one of the top environmental issues that is having a horrific impact on the planet and us human beings. Water pollutionair pollutionacid rain due to air pollution, land pollutionnoise pollution, are all adversely affecting the environment and people. Some countries are so polluted that children are born with birth defects, such as mutations of different body parts, while several others develop such defects later in life, due to their exposure to different types of pollution.

Land Degradation
The fast paced urban life has had a deep impact on the land that we live on. For one, to accommodate the rising urban population, a lot of deforestation has taken place. This not only affects the climate, but also destroys the natural habitat of other life forms. Leading to the increasing number of extinct animals and endangered animals, and thereby disturbing the natural cycle of the environment. Agricultural practices such as intensive farming, overgrazing, use of harsh pesticides, render several agricultural lands useless. Furthermore soil erosion, contributes to land degradation and its subsequent effects on humankind.

Nuclear Issues
The use of nuclear energy has led to the threat and instances of emission of nuclear radiations that have harmed the environment in unimaginable ways, causing immense environmental pollution. Hiroshima and Nagasaki are still recovering from the effects of atom bombs that were dropped in these cities. Though the scale of nuclear radiation affecting people is not the same, it is still slowly showing its effects in different manners on us human beings and is, in fact, increasing in today's day and time.

This was just a broad overview of the current environmental issues that are plaguing life on this planet. The environmental issues list is never ending, every action of ours is contributing to different environmental problems. The least we can do is understand these problems, and try and make an effort on our part to reduce the suffering of mankind and nature. If every one of us tries to make a difference, the overall effect will be huge and will lead to a better life for all living species on this planet.

Stricken Oil Tanker Breaks in Half


A leaking oil tanker carrying more than 70,000 tonnes of fuel broke in two this morning off Spain's north-western coast.

The Bahamas-flagged Prestige, which began spilling oil last Wednesday, split in half about 152 miles off Spain's Galician coast, in a development which environmentalists had warned would cause an ecological catastrophe twice the size of the 1989 Exxon Valdez disaster off Alaska

"The ship split in two at 8 o'clock this morning [0700 GMT]," a spokeswoman for the Spanish central government in Galicia told the Reuters news agency.

The Prestige ran into trouble during a violent storm last Wednesday. Already the disaster has led to the spillage of some 5,000 tonnes of fuel oil near one of Spain's richest fisheries. The government has warned that the oil spilled so far could seep down into the many inlets that characterise the Galician coast.

On Monday, a salvage company tried to prevent the tanker from splitting by turning it so that its ruptured hull no longer faced the waves. The ship lies roughly on the borderline of areas for which Spain and Portugal have responsibility for maritime rescue operations.

Portugal and Spain had barred salvagers from towing the ship to any of their ports to protect their fishing and tourism industries from further damage.

Last night the Dutch salvage company in charge of the rescue operation began an attempt to tow the Prestige towards Africa.

A spokesman for the company, Smit International, had said it would keep the tanker heading south until it found somewhere it could attempt a transfer of the cargo, but admitted that that probably would not happen until the tanker got to Africa.

Environmentalists have demanded that the Prestige should be bombed and burned before it is allowed to sink.

"If it sinks to the bottom it could still be the worst environmental disaster we have ever seen," warned Miguel Angel Valladares of the Spanish branch of the WWF, formerly the World Wide Fund for Nature.

"The best thing is obviously to take the fuel off but, if not, it is better to burn it and pollute the atmosphere than to sink it and pollute the ocean floor. That would ruin the seabed and keep sending pollution in towards the coast for years."

In a twist that threatens to exacerbate the Anglo-Spanish row over Gibraltar, Spain has blamed Britain for the disaster, claiming the ageing London-insured ship had been heading for Gibraltar because it did not meet EU security regulations to dock at any other European port.

How to File a BP Oil Spill Claim?


The affected include private to commercial fisheries, waterfront property owners and people dependent on marina. The city, state and county government were also affected by this disaster. British petroleum was responsible for this disaster. It has taken many steps to compensate those who were affected with health, property and income damage. The company has announced a 20 billion dollar claims fund last week to satisfy all the legitimate claims.
There are three ways to file a BP oil spill claim. You can claim through phone at 1-800-440-0858. British petroleum also has a website for claims at BP.claims. Lastly you can also claim at one of the 33 field offices that are located in Alabama, Florida, Mississippi and Louisiana. British petroleum has hired a 1000 member team who has already received 64,000 oil spill claims till date. They have also issued payments that have already exceeded one hundred million dollars till date.
There are five steps that you can take in order to ensure you are compensated with your right economic needs.
• Determine the type of your claim.
There are different types of documents that are required for BP claims. The claims can be of:
• Net loss of profits and earning capacity
• Property damage
• Net loss of government revenue
• Natural resource damage and subsistence loss
• Removal and cleanup costs
• Cost of increased public services.
Depending on the type of your claim you need to submit the appropriate documents.
• Gather your documents.
British petroleum will need evidence that will verify that you have been negatively affected by the oil spill.
• Hire a lawyer
A lawyer is not required for the claim. However, he can give you valuable advice for the claim. You lawyer will need to send a letter to British petroleum ate the following address:
Mail: ESIS, Inc.
1 Beaver Valley Road
1 West
Wilmington, DE 19803
You can also fax the same at 302-476-6272
• After submitting the claim follow-up
Once you have submitted the required documents your claim will be evaluated. For an individual the average time to get a check after submitting the documents is 4 days and its 7 days for more complex business. You can check the status of your claim by dialing 1-800-573-8249.
• Beware of scams
The claims will involve no cost. So beware of any fraud who will ask you for any money for the claim.
This made oil spill claim filing more easy and effective. You can contact the attorneys of this directory to discuss about the legal options in claiming the damages. To know more about BP claims, visit our web site.

Monday, 28 February 2011

Bioremediation: an overview of its development and use for oil spill cleanup


Rebecca Z. Hoff
NOAA Hazardous Materials Response and Assessment Division, Bin C15700, 7600 Sand Point Way, N.E., Seattle, WA 98115, USA

Available online 31 March 2003. 

Abstract

Bioremediation as a technique for marine oil spill cleanup is reviewed in the context of its recent historical development in the United States, which was highly influenced by the Exxon Valdez oil spill in 1989. The development of bioremediation is examined as a prototype for new environmental technologies, which involve interactions between scientific researchers, the public, the media and government regulators. Bioremediation has a role to play in long term cleanup of oil contaminated shorelines, especially in sensitive environments.

Article Outline

• References


So, Tell Me What Happens When Oil Spills Mix With Red Tides Or Algae Blooms?


All the conditions are right for the return of the Red Tide along the Western Gulf Coast of Florida. If you are unfamiliar with the Red Tide, that is when 100,000s of thousands of dead fish wash up on shore dead and rotted and the tide is red from the algae bloom in the Gulf. It is a literal disaster for Beach Communities, real estate prices, tourism, fishing, and the local beach eco-system as a whole. Some say it's nature's way of telling humans to stop polluting the oceans with run-off agricultural nitrates, and dirty storm water discharges which end up in the ocean.
As if the Red Tide was not bad enough, now a more serious issue is brewing in the Gulf of Mexico which threatens the shoreline. Namely, the oil spill and leak from the giant Horizon Oil Rig. Now then, we know that algae blooms turn toxic when they mix with chemical, questions is what happens when they mix with crude oil floating on the same surface of the water? It won't be pretty, and there will be mixtures that are for the most part unhealthy, worse, there have not been a lot of studies on this before, so no one really knows for sure.
Yes, we can guesstimate what the combination will be, but the bacteria counts and types in a Red Tide often change slightly each time, as the portions of chemicals, and algae are never exactly the same. And the density of the oil slick, and when it reaches the algae bloom or Red Tide cannot be known just yet. But, I guess we better figure this out and have some contingency plans for this potentially deadly combination.
Further, we don't know if this combination could nullify some of the disastrous damage the Red Tide usually does. Thus, for those areas hit by the Red Tide this year, assuming scientists are correct that this is a Red Tide year. And if we mix some Hurricane Weather and Tropical Storms in this year, remember Hurricane Season is coming and Tropical Storms will begin soon. Meaning there will be dispersion, dilution, re-combination, scattering, and this makes any sort of prediction fairly impossible.
Still, I dare to ask the question again; "Okay so, What Happens When Oil Spills Mix With Red Tides or Algae Blooms?" Inquiring minds would like to know, and I can't find a darn thing on the Internet about this, nor any other ecosystem disasters where these two events did occur simultaneously in this modern era, when the resultant could be measured with modern equipment.
One last comment - What happens if all this mess washes out of the Gulf of Mexico on the gulf-stream surface ocean currents and rounds around and up the East Coast and out into the Atlantic Ocean, while some recirculates around the Caribbean and back along the rest of the Gulf Coast? Please consider all this.
Lance Winslow is a retired Founder of a Nationwide Franchise Chain, and now runs the Online Think Tank. Lance Winslow believes sometimes we must ask the question!
Note: All of Lance Winslow's articles are written by him, not by Automated Software, any Computer Program, or Artificially Intelligent Software. None of his articles are outsourced, PLR Content or written by ghost writers.
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