Yes, thank you, Mr. Chairman. I think those are all very important questions. I think that with the environmental assessment the rationale and logic is that there’s a very tight business case. It will be a function of the power purchase agreements and how the financing would be arranged. I think that it will all hinge on the environmental assessment and negotiations with the diamond mines. That’s where the regulated/unregulated difference is and I think that hydro power is a very important part of reducing our greenhouse gas emissions.