Moray P. Dewhurst
Management
Sure. On the second half -- I guess 2 points on the second half. First of all, the comment was meant to say that some of the things that have been good in the first half are just things that were good in the first half, and we have no necessary reason to believe that they're going to perpetuate into the second half. And then secondly and separately, there are some things that we see ahead in the second half, primarily for Energy Resources, that we expect to be a little more of a challenge. The main one, 2 principal ones, certain sort of timing matters on the O&M front, so I think we're just a little bit ahead of where we expect it to be in the first half. Some of that will reverse. But the bigger thing is the -- so far, at least, we haven't had much summer weather in Texas. So I think the opportunity is open for what we call asset optimization activities in the Texas portfolio again to be a little less than we would either expect for a normal year or relative to last year. And the second question on Spain, forgive me, I've talked to so many people about different developments in Spain and so many things have happened over the course of the past few months. So relative to where we were last quarter, the principal thing that has happened is the Spanish government has come out with yet another round of changes to the tariff regime for renewables. The current -- what they're talking about is a regime that in general terms would offer investors, at least as they've stated it, a set margin, pretax margin over Spanish government bond yields. However, there's a lot of details that need to be worked out before anybody could understand what that would actually mean for economics. As a practical matter, if it's as they stated it, a 300 basis point pretax spread over Spanish government bond yields, that clearly doesn't help project economics even compared with the confiscatory changes they had made before. So as a practical matter, we continue to believe that we are in the same situation, which is that our economic exposure is limited to the remaining equity contribution, which is not material now. And operationally, the plants are up and running very well. So a disappointing irony here is on the operation side doing better than we expected, but as a practical matter, economically there doesn't appear to be much future for us in it. So again, just to remind everybody, we have taken out from our financial expectations all earnings and cash flow contributions from the Spanish assets.