They're the heroes in society of their selflessness's works to defend ecological environments and forests for humanity's benefits on this earth. The world has been facing global warming and eroding of environments in fast speeds, especially in Cambodia.⭐⭐⭐⭐⭐♥♥♥♥♥Ly Chandaravuth, Long Kunthea, Phuon Keoreaksmey, Thun Ratha and Yim Leanghy.