Over the weekend, global leaders including President Obama, abandoned any pretense that next month's long-hyped gathering in Copenhagen would yield meaningful results. For true believers this is blasphemy.

Here are some names worthy of more attention than they're currently afforded.

Berkshire Hathaway’s deal to buy Burlington Northern Santa Fe is basically a huge bet on coal, a fuel that powers Warren Buffett’s power plants and plays a major role in the railroad business.

Exelon says its third-quarter earnings rose 8% as the giant electricity generator benefited from a drop in the cost of purchasing power.

Among companies expected to see active trade in Friday’s session are Amazon.com Inc. Honeywell International Inc. and Capital One Financial Corp.

Utility commissioners present diversity award to Exelon Treasurer Chaka Patterson

NOTE TO EDITORS: The Following Is an Investment Opinion Being Issued by AnalystChoice.com (AC).

John Rowe discusses how cap-and-trade legislation works to limit costs

PHS Award Becomes PECO’s Fifth Environmental Award for the Year