Lack of water and energy could cause war
| Ethanol pushes gas prices higher Demand for ethanol as an additive has made the price of gasoline go higher. |
| Solar power plant Portugal to receive a $75M solar plant courtesy of GE. |
| Solar power homes Majority of Americans Think Solar Power Should Be Offered on All New Homes. |
| Lack of water and energy could cause war A worldwide lack of water and energy supplies could spark wars, warns former Soviet president Mikhail Gorbachev. |