Detailed text transcripts for TV channel - CNN - 20100728:03:18:00
The main risk is what's termed a gas kick. undetected methane bubbles in a sideways pipe and, of course, the inability to control a huge oil spill in an already fragile environment. >> we don't have the ability to deal with it, if anything goes wrong. if there's an oil spill in the arctic, we just -- there isn't the infrastructure that there is in the gulf to deal with it. we're seeing in the gulf even when there is infrastructure and people on boats and boom and dispersants and all that sort of thing, they still can't deal with an oil spill. >> we asked bp for permission to visit liberty isla...