National Geographic : 2015 May
102 Harnessing the Mekong Dams are rising all along the Mekong. The people of Southeast Asia need the clean electricity—but also the fish and rice that an undammed river provides. or Killing It? Laos A fisherman prepares to cast his nets at a section of Khone Falls, the largest waterfall by volume in Asia. Some of the flow will be diverted to make electricity at the Don Sahong dam, soon to rise on a side channel.