I have a follow-up on that. In your “Towards Sustainable Mining Progress Report” for 2005, Syncrude talks about reducing their sulphur dioxide emissions and particulates by 50%. Using this reporting system--I'm trying to get this straight in my mind--if you're reporting on progress, and you're able to report on progress, what is a realistic time that the industry would be able to set targets for specific greenhouse gas and pollutant emissions?
On October 31st, 2006. See this statement in context.