So… Here we are again!
After the introduction I did a week ago I want to focus on two words: ‘Deepwater Horizon’. And the subsequent questions are: do we keep on drilling? And… What’s cheap energy? Before trying to answer, let’s put them in context.
In the Gulf of Mexico the abovementioned oil platform is spilling oil unceasingly. This could have long term consequences for the marine life and the coast line of the US. Leaving apart what happened in the First Gulf War (1991), let’s check the biggest oil spills in History:
– ‘Pemex Ixtoc 1’ (Mexico, 1979): between 454,000 and 480,000 tons.
– The crash between the oil tankers ‘Atlantic Empress’ and ‘Aegean Captain’ (Atlantic Ocean, 1979): 287,000 tons.
In comparison to these volumes, the most famous ‘black tide’, Exxon Valdez (37,000t) is insignificant. So… What are talking about in this case? According to research by the University of Florida the spill is around 42.490 tons, similar to the Exxon Valdez disaster so… Are we overreacting? If it had happened in other country, would our reaction have been the same?
According to the Admiral Thad Allen, of the person in charge of the Coastguard Service in the US, the time needed to close the platform is 90 days. Taking the best possible scenario, an 800 ton per day spill, 72,000 t will be spilt, that is, similar to the disaster of the Prestige in Spain. However, in the worst possible scenario (25.000 t/d for 90 days) then we would be talking about 1.5-2.25 million tons, that is, the biggest oil disaster in History.
I started with two questions, so let me finish with a couple of questions too. Where are Sarah Palin and her followers now? Are they going to keep on singing the ‘drill, baby, drill’ hit that they love so much? And, even more importantly, Will Obama be brave enough to stop deep oil perforation? Will he give a real push to renewables instead?