IPS: Controversial plans to build the Barrancones thermoelectric plant near a protected area in the northern Chilean region of Coquimbo were cancelled Friday, but not before reviving the debate on other projects for polluting coal-fired power stations. “Now Barrancones is being talked about as if it were the only project of its kind,” Lorenzo Núñez, head of the Mother Earth Defence Committee (CODEMAT) in Tarapacá region, over 1,700 kilometres north of Santiago, told IPS. For years …