51.   Rising prices for glass offset higher energy costs.

52.   Slowing global warming means burning less coal and oil and natural gas and it could mean higher energy prices for everyone or a potentially slower economy.

53.   Shock waves in the jets, which would emerge along the spin axis of the black hole, would accelerate certain particles to still higher energies.

54.   Still, they are already counting on lower profits as they face higher energy bills and the specter of inevitable blackouts in coming months.

55.   Talk about impending shortages and even higher energy prices also has largely vanished, at least for now.

56.   Texas stocks climbed as investors speculated on higher energy prices and a brokerage firm upgraded Consolidated Graphics Inc.

57.   Still, several recent surveys have found that manufacturing executives expect higher energy and related raw materials costs to crimp profits later this year.

58.   The company said the increase primarily reflected higher energy prices.

59.   The company cited higher energy costs and slower sales in the building and transportation industries.

60.   The Fed cited a tight U.S. labor market and higher energy prices as its major concerns.