Detailed text transcripts for TV channel - MSNBC - 20121202:11:38:00
Overtops the dam, sending a massive wave rolling down the hillside towards the villages beneath. further seven dams are breached by the waves as it sweeps downstream. whole communities are washed away. an area the size of los angeles is flooded. hundreds of thousands die. super dams can offer plentiful energy for many countries, but the unpredictable of future weather means there is an added pressure and risk. however our future energy is generated, it will all be for nothing if we can't get it from the power plant to where it's needed. it turns out that our power grid could be the weakest lin...