They say another factor is prolonged freezing weather in parts of the United States, Europe and Asia, which is boosting demand for oil products such as heating oil.
Leave a basin of waer outside in freezing weather.
During those times, we had an amazing ability to withstand cold. With our bottoms exposed, we didn't feel that the cold was unbearable, even though feathered birds cried in the freezing weather.
In Shanghai, to get an IMAX ticket for Avatar can mean waiting in freezing weather all night for a show three days later.
As temperatures plunged on the mountainside to -17 Denham said he built a small cave to shelter from the freezing weather and the powder snow blowing across the mountain.
Snow has brought travel chaos to California, which is known for its palm trees and blue skies, rather than freezing weather.
Leave a basin of water outside in the freezing weather, and it will soon freeze.
