The dome that BP had placed over one of the oil leaks from the downed Deepwater Horizon rig has apparently failed. The reverse funnel was moved after being clogged by methane hydrates, compounds that consist of methane and other hydrocarbons trapped in the crystalline structure of ice. BP hopes either to melt the hydrates by pumping warm water down to the dome or to thin them out using methanol. Both practices are risky as both methanol and the hydrates are flammable. A sudden thaw would precipitously release methane, causing an increase in pressure and potentially an explosion much like the one that took down the rig originally.
And as if the revelations that BP was exempted from conducting an environmental impact assessment and lobbied against stricter safety measures weren't enough, Democracy Now examines the role of BP--then the Anglo-Iranian Oil Company--in the overthrow of Mohammad Mossadegh and the Iranian republic:
Also, BP was on the grassy knoll.
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