Svalbard, Arctic Ice Loss, Methane Issues etc (YouTube videos)

Here are a few interesting and scenic Northern Ice videos...

https://www.youtube.com/watch?v=bGrxlYExeyU      Svalbard satellite timelapse

https://www.youtube.com/watch?v=t58AbGd2Vd0     Taking off from Svalbardx

https://www.youtube.com/watch?v=V1F_BzHdjQs     NASA Operation IceBridge Zig Zag East (Svalbard - Thule Air Base)

https://www.youtube.com/watch?v=eJfOWfaP6RI      Methane in East Siberian Arctic Shelf 2017

https://www.youtube.com/watch?v=Vj1G9gqhkYA      Older Arctic Sea Ice Disappearing

https://www.youtube.com/watch?v=AT7Oj-r9Hko        Arctic ice loss time lapse

https://www.youtube.com/watch?v=gdL0g8Cc0ks       Ocean's oxygen dropping much faster than previously believed