In 13 years since killing ban, overpopulation posing serious threat
(Newser) -
South Africa's 1995 ban on culling elephants has proven wildly successful—perhaps too successful, writes Karen Lange in National Geographic. As the population has skyrocketed from 8,000 to 13,000 in the years since, starving elephants are now ravaging vegetation and taxing the nation's ecosystem, forcing experts to consider...