UN GA RES 37/7: World Charter for Nature… (1982)
“ Ecosystems and organisms, as well as the land, marine and atmospheric resources that are utilized by man, shall be managed to achieve and maintain optimum sustainable productivity, but not in such a way as to endanger the integrity of those other ecosystems or species with which they coexist.5. Nature shall be secured against degradation caused by warfare or other hostile activities. ”
