WASHINGTON , April 30 (UPI) -- A top official from the U.S. Bureau of International Narcotics and Law Enforcement Affairs says that narco-terrorism is spreading into North America.

GREENBELT, Md., March 18 (UPI) -- The U.S. space agency has used improved satellite sensors to produce the first measurement-based estimate of pollution from East Asia.

WASHINGTON, March 7 (UPI) -- Alenia North America Inc. announced its board of directors has approved the creation of a new defense subsidiary that will be called Alenia Defense Co.

WASHINGTON, Feb. 5 (UPI) -- Italian company Finmeccanica announced the appointment of a new chief executive officer of its naval defense unit, Oto Melara North America.

WASHINGTON, Jan. 29 (UPI) -- Alenia North America, based in Washington, announced the appointment of a former top U.S. military official as chairman of its board of directors.

CALGARY, Alberta, Jan. 15 (UPI) -- Calgary, Alberta-based Talisman Energy Inc. said it plans to spend $4.4 billion on exploration and development in 2008, down from $4.6 billion in 2007.

INDIANAPOLIS, Jan. 10 (UPI) -- Rolls-Royce's North American defense operations announced it has named a new senior manager of corporate communications.

WASHINGTON, Nov. 13 (UPI) -- North America's fossil fuel emissions are greater than 25 percent of global emissions, the U.S. Climate Change Science Program reported Tuesday.

NEW YORK, Nov. 5 (UPI) -- Food and beverage conglomerate PepsiCo announced plans to realign its divisions in North and Latin America.