Draft report reveals government is planning to increase support for clean tech manufacturers

More than 60 companies complete road testing of new global standards for measuring carbon footprint of products and supply chains

But survey finds large numbers of firms are still failing to measure their carbon footprint

Officials insist further pressure tests are required, amidst concerns operation could lead to fresh rupture of the well

Chinese solar manufacturer increases shipment forecast for the rest of the year

Minister says that recently introduced trading scheme is working

EPA Administrator Lisa Jackson promises to lead crackdown on soaring levels of electronic waste

Scottish researchers plan spin-off company to commercialise biofuel made from whisky by-products

Adrian Reed, UK director at European investment bank Altium, outlines the steps clean tech firms need to take to help secure financial backing