You can enable the auto-translate to any language you want. Enable the Closed Captions (CC) and then click on the cogwheel, Subtitles CC, Auto-Translate, and pick whichever language you want. I tried English and it is a very accurate translation.

EDIT: I would suggest though, that you try to find the original video, because this one, has a lot of editing cuts, which can be simply to create a short version, but it can also be used, for manipulating information. The video appears to be from the official French Senate, so I’m guessing it is accurate, when it comes to information.