A lack of transmission lines makes wind farming an iffy crop
A new drilling technology is opening up vast fields of previously out-of-reach oil in the western United States. This new drilling is expected to raise U.S. production by at least 20 percent over the next five years. And within 10 years, it could help reduce oil imports by more than half.
The skyrocketing price of oil and basic foodstuffs has captured worldwide attention. In Africa especially, it has prompted questions concerning the low economic returns to land under agricultural production; the lack of investment in agricultural infrastructure, technology, and education; the poor...