Nov 27, 2009
Hang Seng Financial — As Congress debates legislation to slow global warming by limiting emissions, engineers are tinkering with ways to capture and store carbon dioxide, the leading heat-trapping gas. But coal-fired power plants, commonly identified as the...
Nov 25, 2009
Hang Seng Financial, HONG KONG — Gold hit a record high on Monday as investors hedged against a weak dollar while Asian shares edged higher after upbeat reports from U.S. retailers underpinned confidence the global economy is recovering. Gold punched a record...