paris french president emmanuel macron host dozens world leaders along global company movie superstars summit paris accelerate efforts combat climate change one planet summit announce internationally bind commitments count mobilize money public private financial institutions corporations key pledge make around summit 200 institutional investors 26 trillion assets management say would step pressure world big corporate greenhouse gas emitters fight climate change say would effective threaten pull plug investments firm divestment would last resort big emitters refuse cooperate shareholders could ratchet pressure public statements resolutions vote european commission look positively plan low capital requirements environmentally friendly investments bank bid boost green economy counter climate change move could part broad set measure european union plan present march meet target cut carbon emissions 40 percent 2030 estimate around 180 billion euros 212.2 billion additional low-carbon investments need per year world bank say long finance upstream oil gas project 2019 apart certain gas project poor countries exceptional circumstances global multilateral development institution world bank say continue transform operations recognition rapidly change world belgium issue first bond use finance project reduce country carbon emissions follow number countries sell plan sell green bond poland become first year ago follow france billion euro issue january belgium plan sell billion euros 3.5-6 billion first quarter 2018 dutch bank ing inga.as say end 2025 stop fund utility rely coal percent energy support new clients whose reliance coal less 10 percent long strategy place cut close zero 2025. ing also phase lend individual coal-fired power plant french insurer axa axaf.pa quadruple investments environmentally friendly project add billion euros 10.6 billion 2020 divest coal industry axa target firm derive 30 percent revenue coal also insure new coal mine oil sand project include associate pipeline businesses french state-owned power utility edf edf.pa plan big push solar energy france likely cost around 25 billion euros edf aim build 30 gigawatt solar capacity 2035 response government drive massive deployment renewables french gas power utility engie engie.pa prepare invest billion euros 1.2 billion improve energy efficiency france next five years ceo say ahead paris summit engie say energy efficiency contract already make 700 million euros operate income likely increase fourfold 2026. factbox one planet summit turn private sector climate action