Bloomberg: A group of 135 investors including HSBC Holdings Plc and Germany’s DWS Investments that manage more than $6 trillion are calling for binding targets on carbon-dioxide emissions ahead of United Nations talks next month. They proposed CO2 cuts of as much as 85 percent by 2050 for wealthy countries and said China and India would benefit from adopting emission limits because investors seek regions with stable policies, according to an e-mailed statement from Ethos Foundation, a Swiss …