It's a great question.
Certainly our members look at a variety of factors before making that investment decision. That does include the regulatory climate, things like climate change regulation and so on.
We work with the government to try to ensure there are systems in place that will allow emission-intensive trade-exposed groups such as ourselves to have slightly...so that they pay attention to the fact that we are trade exposed, and really understand the need for regulation that is fair. Things like transportation and the availability of feedstock also play an important part in terms of deciding on those investments.