Indonesia on Wednesday approved a rainforest conservation project that sets aside an area roughly the size of Singapore and rewards investors with tradeable carbon credits in the first of its kind to win formal backing in the country. Four years in the making, the Rimba Raya Biodiversity Reserve will protect nearly 80,000 hectares (200,000 acres), much of it carbon-rich peat swamp forest at risk of being felled for palm oil plantations. Read More