| Globe and Mail: Once a leader in the fledgling market for greenhouse gas emission credits, TransAlta Corp. has been on the sidelines as it awaits a clear climate change policy from Ottawa. Two years ago, the Calgary-based power company spent $9-million (U.S.) to finance a methane-capture project on a Chilean hog farm. The resulting reductions in greenhouse gases emissions were used as credits to offset the release of carbon dioxide at the new Genesee 3 coal-fired power plant, after the Alberta ... |
