Tuesday, Jul 08th
Last update08:36:09 AM GMT
Environmental Glance
Internal documents from BP show that there were serious problems and safety concerns with the Deepwater Horizon rig far earlier than those the company described to Congress last week.
The problems involved the well casing and the blowout preventer, which are considered critical pieces in the chain of events that led to the disaster on the rig.
In fact, more oil is spilled from the delta's network of terminals, pipes, pumping stations and oil platforms every year than has been lost in the Gulf of Mexico, the site of a major ecological catastrophe caused by oil that has poured from a leak triggered by the explosion that wrecked BP's Deepwater Horizon rig last month.
That disaster, which claimed the lives of 11 rig workers, has made headlines round the world. By contrast, little information has emerged about the damage inflicted on the Niger delta. Yet the destruction there provides us with a far more accurate picture of the price we have to pay for drilling oil today.
The Transocean manager of the doomed Deepwater Horizon offshore drilling rig told a board of inquiry on Thursday that BP officials aboard the rig wanted to skip required pressure tests and tried to impose a drilling plan sent from BP's Houston headquarters that had not been approved by the federal government's Minerals Management Service.
The crew of the Deepwater Horizon had a number of warning signs extending over five hours that conditions were worsening deep underwater before the oilrig exploded in the Gulf on April 20, BP's own investigators told a House inquiry into the cause of the deadly accident.
Climate change will trigger a dramatic and sudden decline in the number of polar bears, a new study has concluded. The research is the first to directly model how changing climate will affect polar bear reproduction and survival.
Based on what is known of polar bear physiology, behaviour and ecology, it predicts pregnancy rates will fall and fewer bears will survive fasting during longer ice-free seasons.
Reporting from Los Angeles and Elmer’s
BP has rebuffed demands from government officials and environmentalists to use a less-toxic dispersant to break up the oil from its massive offshore spill, saying that the chemical product it is now using continues to be "the best option for subsea application."
What De Leon didn't know was that the Nature Conservancy lists BP as one of its business partners. The organization also has given BP a seat on its International Leadership Council and has accepted nearly $10 million in cash and land contributions from BP and affiliated corporations over the years.
"Oh, wow," De Leon said when told of the depth of the relationship between the nonprofit she loves and the company she hates. "That's kind of disturbing."
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