A cooperation called Conserving Scotland's Red Squirrels (SSRS) in Edinburgh has a three-pronged protection. The Scottish Wildlife Trust fund and also atmosphere firms are eliminating contaminated gray squirrels in southerly Scotland to cut viral episodes. Second, they are dealing with landowners to wipe out grays in a highland line in order to defend red-only environment to the north. " Things are working out, yet I do not underestimate the challenges," says Mel Tonkin, task manager of SSRS.