pull out of the paris climate accord. world leaders are also voicing their concerns including french president emmanuel macron who isn't afraid at all to be confrontational to get his point across to president trump. his administration taunting the president of the united states by editing a white house video on climate change, to change its meaning. take a look. cnn international correspondent melissa bell joining us now with more on this. melissa, how has macron responded to the president beyond like that video messaging right there? >> well, ever since he's been elected really, fredricka, he's positioned himself as someone who represents almost everything that donald trump does not. and, of course, with this announcement from the rose garden just a couple of days ago which reminded the world of the united states new sort of approach to international relations and of donald trump's sort of insular nationalism more