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You are browsing the archive for Novaya Zemlya Glacier retreat Archives - From a Glacier's Perspective.

October 10, 2018

Vera Glacier, Novaya Zemlya Retreat

Vera Glacier in Landsat images from 1990 and 2018. Red arrow is the 1990 terminus and yellow arrow the 2018 terminus location.  Purple dots indicate the snowline, E indicates the eastern tributary and S the bedrock step. Vera Glacier is on the west coast of Northern Noyaya Zemlya terminating in a fjord  Carr et al (2017) examined Novaya Zemlya glacier retreat between 1973/76 and 2015, finding that between 2000 and 2013, retreat …

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October 5, 2018

Inostrantseva Glacier, Novaya Zemlya Retreat Drives Separation

Inostrantseva Glacier (I) and Pavlova Glacier (P), Novaya Zemlya in 1995 and 2017 Landsat images.  Red arrow indicates the 1995 terminus, yellow arrow the 2017 terminus and purple dots the snowline.  Inostrantseva Glacier is on the west coast of Northern Noyaya Zemlya terminating in Inostrantseva Bay along with Pavlova Glacier.  Carr et al (2017) examined Novaya Zemlya glacier retreat between 1973/76 and 2015, finding that between 2000 and 2013, retreat rates …

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April 10, 2018

Mityushikha Ice Caps Separation, Novaya Zemlya

Mityushikha Ice Cap (M) and West Mityushikha Ice Cap (WM) arrows indicating locations of glacier  separation or glacier margin change.  Mityushikha Ice Caps are a group of small ice caps near the southern end of the glaciated mountains of Novaya Zemlya. Here we examine two of these ice caps using Landsat imagery from 1994-2017. Much attention has focused on the retreat of the larger tidewater glaciers of Novaya Zemlya, that …

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May 25, 2017

Nizkiy Glacier Embayment Expands Island Forms, Novaya Zemlya

Nizkiy Glacier in 1990 and 2016 Landsat images.  red arrows indicate locations of the 1990 terminus and yellow arrows the 2016 terminus.  Purple arrow indicates an expanding bedrock rib amidst the glacier and purple dots indicate the snowline. Nizkiy  Glacier is on the west coast of the island reaching the Barents Sea Coast. The glaciers of northern Novaya Zemlya, Russia are truly generally out of sight out of mind. There remoteness and …

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February 21, 2017

Sulmeneva Glacier Retreat from Lakes, Novaya Zemlya

Sulmeneva Glacier retreat in comparison of 1999 and 2016 Landsat images. Red arrow indicate the 1999 terminus position and yellow arrows 2016 terminus location.  Sulmeneva Bay is on the west coast of Novaya Zemlya and is the southern most extent of the continuous glaciation that extends along the northern half of the island.  Here we examine an unnamed glaciers that terminates in a piedmont lobe near the shore of Sulmeneva Bay. The …

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August 29, 2016

Lednikovoye Glaciers, Novaya Zemlya 1999-2016 retreat

Comparison of glaciers terminating in Lednikovoye Lake in central Svalbard in 2000 and 2016. Red arrow is the 2000 terminus location and yellow arrows the 2016 terminus location. Lednikovoye Lake in central Novaya Zemlya has four glaciers terminating in it. Here we examine the two unnamed glaciers that discharge into the northwest portion of the lake. The glaciers are retreating like all tidewater glaciers in northern Novaya Zemlya, though they are not …

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April 28, 2016

Krayniy Glacier Retreat, Novaya Zemlya

Krayniy Glacier (Ky) comparison in 1990 and 2015 Landsat images.  Red arrow is 1990 terminus and yellow arrow is the 2015 terminus.  Purple arrows indicate upglacier thinning and green arrow a location of a glacier dammed lake. Krayniy Glacier is an outlet glacier that drains the northern side of the Novaya Zemlya Ice Cap into the Barents Sea. This outlet glacier is just southwest of Tasija Glacier (T) and like that glacier …

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