Emerald Ash Borer Beetle Emerald Ash Borer May Be Moving On To Other Trees By Ohio Public Radio • Oct 14, 2014 A Wright State University researcher has found evidence that the emerald ash borer beetle has found a new type of host. City Continues Battle With Tree-Killing Beetle By Jim Letizia • Jun 23, 2014 emeraldashborer.info Columbus City Council tonight is expected to approve legislation setting aside 1.5 million dollars to remove and replace more ash trees as part of the fight against the Emerald Ash Borer Beetle. Containing Firewood Helps In Battle Against Invasive Insects By Ohio Public Radio • Apr 25, 2014 State officials say there’s a simple way to help them with the serious problem of invasive insects. Ash Borer Population Hurt By Cold Weather By Jim Letizia & Ohio Public Radio • Jan 16, 2014 State officials say the recent cold snap may have helped reduce the population of the Emerald Ash Borer Beetle. Columbus Fighting Ash Borer By Jim Letizia • May 28, 2013 The fight against the emerald ash borer beetle continues in Columbus.