Sam Geall Shen Wei 01.11.2016 By installing solar home systems in the poorest villages, write Sam Geall and Shen Wei , China hopes to boost the incomes of 200 million households China's National Energy Administration plans to install rooftop or micro solar energy systems across the country's poorest villages (Image by Liang Qiang / World Bank ) China is fast becoming a green energy superpower, leading the world in investment and installation of low-carbon technology. The most widely discussed drivers of this renewables surge include the desire to cut greenhouse gas emissions, boost energy security and catch up with, or overtake, industrialised countries in technological innovation. But a recent policy initiative has highlighted another, often overlooked, motivation: tackling poverty. China still has more than 70 million people living below the poverty line, according to official statistics, mainly in remote rural areas with limited...