Commentary in Nature: Can economy bear what oil prices have in store?
http://www.washington.edu/news/articles/commentary-in-nature-can-economy-bear-what-oil-prices-have-in-store[font face=Times,Times New Roman,Serif]Jan. 26, 2012
[font size=5]Commentary in Nature: Can economy bear what oil prices have in store?[/font]
By Sandra Hines
[font size=3]Stop wrangling over global warming and instead reduce fossil-fuel use for the sake of the global economy.
Thats the message from two scientists, one from the University of Washington and one from the University of Oxford in the United Kingdom, who say in the current issue of the journal Nature (Jan. 26) that the economic pain of a flattening oil supply will trump the environment as a reason to curb the use of fossil fuels.
Given our fossil-fuel dependent economies, this is more urgent and has a shorter time frame than global climate change, says
James W. Murray, UW professor of oceanography, who wrote the
Nature commentary with
David King, director of Oxfords Smith School of Enterprise and the Environment.
The tipping point for oil supply appears to have occurred around 2005, says Murray, who compared world crude oil production with world prices going back to 1998. Before 2005, supply of regular crude oil was elastic and increased in response to price increases. Since then, production appears to have hit a wall at 75 million barrels per day in spite of price increases of 15 percent each year.
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