https://twitter.com/peter_neff/status/968911225919700992
http://postrochester.com/ancient-ice/
http://www.rochester.edu/newscenter/man-made-methane-emission-levels-larger-previously-believed-263912/
ref - https://www.reddit.com/r/videos/comments/819eef/my_brother_is_a_glaciologist_who_does_ice_core/
origin - https://www.pipiscrew.com/2018/03/his-brother-is-a-glaciologist-who-does-ice-core-drilling-in-the-antarctic/ his-brother-is-a-glaciologist-who-does-ice-core-drilling-in-the-antarctic