Senior executives from banking giants Barclays and HSBC are arguing for more green action by the financial sector, pointing to their own leading efforts in climate management. Speaking at Ethical Corporations Sustainable Finance Summit last month, Barclays group vice chairman Gary Hoffman laid out his firm's five-point plan on climate change, while Jon Williams, head of sustainable development at HSBC, outlined his bank's post-Kyoto vision. (ClimateChangeCorp) Read more...