Daily Climate: You'll find no shortage of air pollution stories on our sister site, Environmental Health News. But the link between air pollution and climate change is infrequently reported. There's little excuse for that any more. Start with the World Bank. On Tuesday Reuters correspondent Alister Doyle reported that the international aid organization planned "aggressive action" to help developing nations curb soot and other air pollutants blamed both for climate change and human health ailments. Then The...