The 20% target, as you know, is a national target. One of the issues the government will be seized with is how that target gets distributed across all the Canadian emissions, which are not just industrial emissions. Industrial emissions account for roughly 47% of Canada's total.
Clearly, to reach a target like that, all sectors and sources of emissions are going to contribute. How that will be done exactly has not yet been detailed. As the cap and trade system is brought to implementation, that will be through a series of regulations that will set out the details of what each industrial sector is expected to do.