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Ottawa

Bob Rae steps up to defend carbon pricing

Bob Rae was in Toronto today to deliver a speech on energy policy. Included in that was a defence of putting a price on carbon.

Exxon favours a carbon tax

Exxon Mobile confirms its support for a carbon tax. Nearly four years ago, the company’s chairman endorsed a carbon tax over...

A carbon-tax swap?

In the United States, the carbon tax discussion continues. From the National Journal . From the Washington Post . A White House...