David Crane
Analyst · Lehman Brothers. Please go ahead
Hi Gregg... obviously, I'll answer the first question and Bob will handle the second. On the carbon control, we haven't set a formal target, but if we did set a target, we are very aware of our carbon intensity as a company, and it's pretty high, we produced almost a ton of carbon, I think we are 0.9 tons of carbon per megawatt hour of NRG output across this week. Actually we'd like to add numbers as low as possible. We continue the current Repowering program taking us down towards the 0.6, 0.7, now I'd say I'd like to be 0.3, but we haven't set a target. But that's way we will look at, because obviously we are a growing company, we'll be somewhat reluctant at least at the company-wide level to set a fixed absolute level of carbon. Is it... in terms of new business areas, Gregg, absolutely, the one true growth area in this mature industry of ours is in the environmental area, and carbon maybe the biggest growth area, so we superseding or supplementing renewables, but in both areas, I think this is something that you should expect to hear more from our company. And particularly in those areas within Renewables and in terms of environmental control, carbon controls, that are very closely tied to what we are doing today. Where we feel that we have a competitive advantage, we want to move very aggressively in this area. We're very pleased with what Padoma is doing for us in the wind area but there is no question that if we... we don't want to be last mover in these other areas, the way we are, we were served at the tail end of the wind movement, so yes you should expect to hear more from us in this area in the future.