Vietnamese protesters demonstrate against Taiwanese conglomerate Formosa during a rally in downtown Hanoi on May 1, 2016. Around a thousand people poured into Vietnam's two major cities Hanoi and Ho Chi Minh City to protest against Taiwan's Formosa, which operates a steel plant which they claim is causing mass fish kills due to pollution in Vietnam's central coast. / AFP / HOANG DINH NAM (Photo credit should read HOANG DINH NAM/AFP/Getty Images)
