This week on Sea Change Radio, host Alex Wise chats with Daniel Kirk-Davidoff, a climate scientist at the University of Maryland and at MDA Information Systems. First, Kirk-Davidoff tells us about how the science of predicting changes in climate and weather influences how utility companies and futures markets behave. Then, we hear about the challenges the developing world faces to keep carbon emissions low even as populations expand. Last, he talks about how different the electric grid of tomorrow may look in a few decades.