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December 23, 2011

Social Issues
Five Economic Trends to Watch in 2012

Experts forecast the five most consequential trends in 2012, following a year in which the global economy struggled amid high unemployment and mounting debt crises.

June 11, 2010

Fossil Fuels
Reducing U.S. Oil Consumption

The worst oil spill in U.S. history, still growing in the Gulf of Mexico, has intensified debate about alternative fuel options. Here, four experts discuss how to reduce U.S. oil consumption.