Retrogressive Thaw Slump is finally  slowing down at Upper Selawik River. I saw several new vegetation at the floor. but still some discharge brings suspended solids to the river.

Windy from southwest

I don’t know yet this reason!! First time since 90s

Thematic Network on Permafrost established under the University of the Arctic. more later!

http://www.uarctic.org/SingleArticle.aspx?m=1271&amid=15098

Cleaning little bit shelves…found old picture

Arvd’s Arctic expedition (left) and our Hokimai expedition (right 2 picture) in 1994…

Denali this morning!

Flying Big Island to Oahu
(Mauna Kea-Waikiki!)

Honolulu Airport to Diamond Head

Mauna Kea