Západoslovenská distribučná, a.s. today introduced a new type of insulator, to be used within the western Slovakia. This is an element that is installed on the construction of columns 22 kV power lines and prevents birds abut on the dangerous structures. This prevents the electrocution of birds. In the area of Velky Meder - Zlatná na Ostrove today installed employees of ZSD 68 pieces of such barriers. The site is part of the SPA Ostrovné lúky, which is significant for a number of rare bird species such as the critically endangered Red-footed falcon.