Not even three minutes in and she's already wrong ... the El Niño/Southern Oscillation is irregular but generally the cycles last no more than seven years, far too short of a time period to consider as climate ... just like solar cycles, we need to "average out" these weather effects to get to the true average climate data ... it's a degree warmer now than an hour ago, that's not climate change ...
All we need to do is select the data we want and the statistics will say anything we want them to ... science requires cause-and-effect, and not correlation ... try again young lady in the video, and maybe clean up the Englishing a bit ...
Maybe the OP can post the starting time when she discusses climate sensitivity ... I'd like to see her math ...