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Climate scientists have told city planners that based on current trends, Chicago will feel more like Baton Rouge than a Northern metropolis before the end of this century. So, Chicago is getting ready for a wetter, steamier future. Public alleyways are being repaved with materials that are permeable to water. The white oak, the state tree of Illinois, has been banned from city planting lists, and swamp oaks and sweet gum trees from the South have been given new priority. Thermal radar is being used to map the city's hottest spots, which are then targets for pavement removal and the addition of vegetation to roofs. And air-conditioners are being considered for all 750 public schools, which until now have been heated but rarely cooled.

A famous mathematical formula which shook the world of ecology 40 years ago has been revisited and refined by two University of Chicago researchers in the current issue of Nature.

A recently released report of the General Social Survey, conducted by NORC at the University of Chicago, shows that for the first time since 1972, more Americans say that their financial situation has gotten worse in recent years rather than better. Understandably, also for the first time since 1972, the percentage of Americans saying that they are "not at all" satisfied with their financial situation (31.5%) notably exceeds those saying they are "pretty well" satisfied (23.4%).