NEW YORK--(BUSINESS WIRE)-- The ACE Group announced today that it has earned recognition for leadership in carbon performance and disclosure from the Carbon Disclosure Project (CDP), an independent, not-for-profit organization that gathers and scores corporate carbon emissions information globally. CDP named ACE to all four of its 2012 leadership indexes – the Global 500 Carbon Performance Leadership Index (CPLI), the Global 500 Carbon Disclosure Leadership Index (CDLI), and the S&P 500 CPLI and CDLI.

ACE was one of three companies, and the only insurer, to be named to all four of CDP’s leadership indexes. ACE was among 16 companies overall – and one of only two insurers – on both of CDP’s Global 500 leadership indexes.