In 2009, MJP entered into discussions with Cambodian and Thai park officials on the need to create a Transboundary Peace Park between Samlout and 2 Thai border parks (Namtok Khlong Kaew National Park and Kahlong Kreua Wai Wildlife Sanctuary).
In 2009, MJP began negotiations with Cambodian and Thai park authorities to establish a Transboundary Peace Park that would include Samlout and two specific Thai national parks: Namtok Khlong Kaew and Kahlong Kreua Wai.