PARIS–(BUSINESS WIRE)–Regulatory News: Gecina (Paris:GFC) has been recognized for its climate change performance and transparency leadership by the Climate Change Carbon Disclosure Project (CDP). Gecina has also made progress in the GRESB rankings, with an overall score of 94/100, and seen its AAA rating confirmed by MSCI. With the publication of the CDP Climate Change ratings, Gecina is one of the select group of companies to have been awarded an “A” rating in this climate change benchmark.