Revenue-neutrality for governments will require other taxes to go up, not down.
The benefits of policy should outweigh the costs.
Canada’s ambient levels of sulphur dioxide plummeted by 92 per cent.
There's no basis for claiming that energy companies secretly concealed knowledge of climate risks.
Canada has some of the most stringent air quality standards in the world.
Concentrations of ground-level ozone have also decreased.
IEA report eschews revolutionary “all renewables” language and talks about energy production that is less polluting.
William Watson: Is sustainable energy really sustainable? Not if you count fiscal sustainability, too.
The Green Party opposes the Nova Scotia government’s apparent plan to back the re-opening of the Donkin coal mine in Cape Breton.