UPDATE 2-MSCI arms all investors with ESG ratings of 2,800 top firms <!-- no image --> <div>* Says move to help markets identify risks, opportunities (Adds background on ESG)<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=ZnsIu1M10j0:lks0G3aEJ7k:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=ZnsIu1M10j0:lks0G3aEJ7k:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=ZnsIu1M10j0:lks0G3aEJ7k:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=ZnsIu1M10j0:lks0G3aEJ7k:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=ZnsIu1M10j0:lks0G3aEJ7k:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/ZnsIu1M10j0" height="1" width="1" alt=""></div> Posted by Reuters