Showing posts with label BP. Show all posts
Showing posts with label BP. Show all posts

Monday, August 29, 2011

Animal-human conflict zone


I wrote in Ecoratorio about the fine boundary between wildlife and humans- one which often transforms into a conflict zone. In fact, a recent example is that of the polar bear attack, three weeks ago, on a camp of British Schools Exploring Society (BSES) in the Norwegian island of Svalbard, resulting in the death of a 16 year old boy and serious wounding of three others. Another tragic incident came to light a week ago:

Alaska (as many would know) is a site of extensive oil and gas exploration and the oil field of Endicott found itself in the limelight.

A guard, working for BP’s security contractor Purcell, saw (circa Aug 3) a female polar bear prowling along a causeway near the employees’ housing sector. BP claims that the man tried to scare off the bear by sounding the horn of his car and flashing the headlights, but the bear remained undeterred. Thus, he used his weapon. Now, this is where it all becomes rather fishy.

The US Endangered Species Act lists polar bears as threatened with extinction and the Marine Mammal Protection Act generally forbids hunting of the animals. Thus, knowing that polar bears tend to visit human sectors in search of food (usually due to exposed garbage), oil operators in Alaska are permitted to scare away the bears by using 'nonlethal harassment' or 'hazing' method of using a gun loaded with a 'beanbag'. The guard shot at the bear only to find that the gun had been loaded with cracker shells (pyrotechnic) (it does seem amiss that the guard did not know which ammunition had been loaded!)

After being shot, the bear moved away and was apparently monitored by BP until she died of her wounds, 11 days later, in a nearby island. I do really hope that she didn’t have cubs somewhere whose fate would hang in balance by this death. Dying after undergoing a prolonged suffering for 11 days certainly indicates that she could have been treated by veterinarians. And the questions posed are why those who monitored her watched her die slowly without intervening? And why they did not immediately report the incident to the wildlife authorities who could have tranquilised and treated her?

Source:

Telegraph

Reuters

Image Source: © Dan Guravich/CORBIS

Monday, July 5, 2010

Gossamer Webs 1.2

* When the news first emerged of the oil spill off the coast of Louisiana, I ruminated over commenting on this, but it soon morphed into a traumatic topic given the unquantifiable impacts both on flora and fauna. Therefore, here’s an illuminating and succinct insight on the effects of oil spills.
http://whiteswetlands.blogspot.com/2010/06/oil-spills-kill.html


* We read about a catamaran made out of 12500 plastic bottles. And now plans on converting the North Pacific Gyre into a floating island?
http://www.recycledisland.com/


* At least something good has emerged from climate change: The cannibalistic large blue butterfly (Maculinea), which went extinct in the UK in 1979 and is now globally endangered, might be successfully reintroduced because of the rise in temperatures in the Cotswolds- all thanks to the research by Professor Jeremy Thomas (Professor of Ecology and Fellow of New College, Oxford University).
http://www.guardian.co.uk/environment/2010/jun/28/large-blue-butterfly-cotswolds

* Good news for those with hypertension AND a sweet tooth. A meta-analysis by Dr Karin Ried and colleagues reveals that eating chocolates reduces B.P.
http://www.biomedcentral.com/1741-7015/8/39/abstract

* And more on hypertension. Here's another example of how nature always holds the cure for health ailments. A study, by Vikas Kapil, published in Hypertension (‘Inorganic Nitrate Supplementation Lowers Blood Pressure in Humans. Role for Nitrite-Derived NO’ establishes that drinking a glass of beetroot juice per day can dramatically lower blood pressure, and reduces incidences of heart diseases and strokes.
http://hyper.ahajournals.org/cgi/content/abstract/HYPERTENSIONAHA.110.153536v2?maxtoshow=&hits=10&RESULTFORMAT=&fulltext=beetroot&searchid=1&FIRSTINDEX=0&resourcetype=HWCIT