From New Zealand's sewage power to India's solar mission, we run down the top stories from the past week
Flushed with success: New Zealand makes biofuel from sewage Solray Energy stakes claim to world's largest algae refinery, which converts toilet wastewater to biofuel Insurance giant warns...
Mercer's Jane Ambachtsheer joins banking giant to head up sustainability research, engagement, and governance efforts
BusinessGreen brings you this week's green economy headlines from around the world
Chris Hewett of the Solar Trade Association warns the government's latest proposals risk further uncertainty for the solar sector
Council partners with Poseidon Foundation to use its blockchain platform to 'rebalance' more than 110 per cent of city's carbon emissions