Someone, please listen to the video, or do some research. He is talking about a magnetic pole shift, not the end of the world. It won't change the weather, or rock the planet. It will , probably subject us to some extra solar radiation for a period of time, but then it will settle down, and life returns to normal. The biggest difference will be the compass pointing some other direction. During the "flip", the compass will be useless, as it will fluctuate depending on where the strongest magnetism is. When it's over, the compass will point to where ever the new north pole ends up. Other than some extra cases of skin cancer, it will have little effect on humanity. The climate will be the same, as the earth does not change it's orientation to the sun. The planet stays the same, just the magnetism moves.