There's no doubt that Ivanka isn't conservative—certainly not like her father—but I think it's extremely unlikely that she will have any appreciable effect on her father's position on the Paris Accord.
Handing Ivanka this "assignment", to my mind, is just the sort of "busy work" that Ivanka should be involved in (if she's to be involved in anything at all)—something that lets her indulge her "progressive" impulses while keeping her neatly out of the way from having any significant on the creation of conservative policy.
I guess we'll have to wait for Ivanka's "report" to see if she'll be able to influence the Trump administration in any way regarding the "Paris climate change agreement".
I don't expect any tangible deviation from what the President stated during the campaign: that the US will withdraw entirely from this climate agreement, in a rejection of its core tenets. Given what's been occurring with the EPA, that's where my money is...
Ivanka should have NO position, NONE at all, in this administration and frankly, neither should her husband !
President's wives have ALWAYS had their ears; however, children and other relations need to be out of the picture completely! It looks bad and usually ( HILLARYCARE, anyone; Michelle's insane lunch program ? )turns into a disaster.