tesla inc chief executive officer elon musk walt disney co ceo robert iger say thursday would leave white house advisory councils u.s. president donald trump say would withdraw paris climate accord trump decide pull unite state landmark 2015 global agreement design fight climate change despite entreaties u.s. ally corporate leaders action fulfil major campaign pledge climate change real leave paris good america world musk say twitter post member president strategic policy forum business advisory group trump manufacture job council musk say wednesday do convince trump stay accord threaten leave presidential advisory councils trump announce u.s. exit accord iger write twitter matter principle resign president council parisagreement withdrawal leave business advisory group uber technologies inc uber.ul ceo travis kalanick quit business advisory council february amid pressure activists employees oppose administration immigration policies trump create business advisory group december take office assist make policy decisions group lead stephen schwarzman chief executive blackstone group lp include indra nooyi chief executive pepsico inc jamie dimon chief executive jpmorgan chase co late thursday blackrock inc chief executive larry fink say would continue serve trump ceo forum despite reservations white house decision withdraw paris accord accept invitation serve president ceo forum believe contribute policy dialogue washington serve voice investors fink say statement strong believer industry need voice governments around world say fink whose company world large asset manager 5.4 trillion management agree president policies decisions include today announcement exit u.s. paris agreement believe critical step forward address climate change ask musk resignation commerce secretary wilbur ross tell fox news anybody read agreement understand would realize really climate u.s. money go countries solve climate problem musk meet trump several time speak long-term goal company spacex flight mar carry humans white house plan hold meet technology leaders june 19 administration spokesman say wednesday general motor co say chief executive officer mary barra would remain presidential advisory panel add participation provide gm seat important table contribute constructive dialogue key policy issue 2013 gm sign declaration join major company argue respond climate change good business automaker say thursday despite withdrawal waver commitment environment unclear whether ford motor co new chief executive jam hackett would join trump panel ford spokeswoman christin baker say thursday no.2 u.s. automaker believe climate change real remain deeply commit reduce greenhouse gas emissions vehicles facilities musk iger quit trump advisory councils paris accord decision