On Saturday, 13th June 2015, Ambassadors from 6 European Union countries came with their families to join in the rehabilitation of Raja Musa Forest Reserve. They planted trees in Parit 6 and Compartment 73 of the Forest Reserve. They also visited the North Selangor Peat Swamp Forest Centre of Excellence in Compartment 73.

300 volunteers from various companies, schools and institutions also helped to rehabilitate the two sites.