NASDAQ and four other global exchanges urge 4600 listed companies to report on material Environmental, Social and Governance risks and encourage other exchanges to follow suit.  They are also calling for common international standards for reporting.   http://buswk.co/MpEjB6 London Stock Exchange also made a strong statement in response to investor concerns by requiring listed companies to publish the full details of their greenhouse gas emissions starting April 2013.  http://bit.ly/LftYvH