"Ecotourism is the practice of low-impact, educational, ecologically and culturally sensitive travel that benefits local communities and host countries(Honey and Miller, 2008 Ecotourism and sustainable development)"
" capacity management is the maximum number of people that may visit a tourist destination at the same time, without causing destruction of the physical, economic, socio-cultural environment and an unacceptable decrease in the quality of visitors' satisfaction. » (UNEP/MAP/PAP, 1997)."
(Under ennvironmental quality order 1987, source: Malaysian Tourism Policy Study ; policy development 1991)