I'll defer most of that to Dr. Mundy. I think she might want to make a comment, too, on our work in hot environments.
From the board perspective, I just did want to say this. We work with countries on this planning task of generating an education sector plan. Then for the low-income countries, that comes forward for consideration as to whether we would make a grant based on that plan. In order for us to say yes, we've got to see increasing domestic resources and we've got to see robustness in the plan. And there have been times when the board has been hard-headed enough to say the plan that is being brought before us isn't good enough and we won't make a grant based on this plan, so it's got to be done again with improved quality. So in that “going in”, to use your phrase, there is a willingness at GPE to be a very hard-headed about where we will invest funds and not do it against unsatisfactory planning processes.
Karen will be able to address the rest of the question.