Since 2014, the eco-friendly search engine Ecosia has been partnered with the local population in Burkina Faso.[12] Ecosia spread its campaign to Ethiopia[13] in 2017 and to Senegal the following year.[14] According to Ecosia, it has planted over 15,117,046 trees and 14,137 ha (34,930 acres) were restored in Burkina Faso;[12] in Senegal it planted over 1,424,748 and restored 300 ha (740 acres)[14] and planted over 9,963,7573 trees and restored 3,609 ha (8,920 acres) in Ethiopia as of September 2021.[13]