Teachers, districts and states are taking multiple approaches to curb what elementary teachers say is a trend of increasingly severe behavior problems in their classrooms.

If greening is difficult to finance, billionaires in Mumbai could be taxed at higher rates, as in California, where the rich pay extra taxes for the city's beautification, says Karen Chapple.

Black Washingtonians grapple with the largest racial life expectancy gap in the nation. But Sanyu Mojola isn’t satisfied that the burden of finding a solution to decades of health disparities rests ...