Tag: Sea

How much sea ice will be left in 2050?
Climate simulations suggest continued rapid loss of Arctic sea-ice. The observations of indigenous peoples also indicate unprecedented change. The loss of the Arctic sea-ice will have vast impacts on climate, livelihoods...
21 Mar 2006 - by Author: K. Dixon & H. Vahlenkamp, October 1998, December 1999, February 2004; Layout: Petter Sevaldsen (UNEP/GRID-Arendal)
Unalakleet community in Alaska
Location and Climate: Unalakleet is a small coastal community on Norton Sound, at the mouth of the Unalakleet River, 395 miles northwest of Anchorage, Alaska. Unalakleet has a sub-Arctic climate with considerable influen...
21 Mar 2006 - by Philippe Rekacewicz, UNEP/GRID-Arendal
Increasing frequency and area of harmful algal blooms (HABs) in the East China Sea
No data
28 Mar 2006 - by Bounford.com and UNEP/GRID-Arendal
Time scales and sea level rise
No data.
28 Mar 2006 - by Bounford.com and UNEP/GRID-Arendal
Barents Region, topography and bathymetry
The Barents Region is in the Arctic and covers the area of Western Russia and the northern areas of Finland, Sweden and Norway. The Barents Sea has anaverage depth 230 m, bordered by the shelf edge towards the Norwegian ...
01 Jul 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Barents Sea, oil fields and border delineations
Disputed area bla bla
18 Aug 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Barents Region, topography and bathymetry
The Barents Region is in the Arctic and covers the area of Western Russia and the northern areas of Finland, Sweden and Norway. The Barents Sea has anaverage depth 230 m, bordered by the shelf edge towards the Norwegian ...
18 Aug 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Pipelines in the Barents Sea region
Pipelines in the Barents Sea region
18 Aug 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Barents Region, topography and bathymetry
The Barents Region is in the Arctic and covers the area of Western Russia and the northern areas of Finland, Sweden and Norway. The Barents Sea has anaverage depth 230 m, bordered by the shelf edge towards the Norwegian ...
01 Jul 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Barents Sea, oil fields and border delineations
Disputed area bla bla
18 Aug 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Projected changes in Arctic pack ice
The averages of the scenarios in the Arctic Climate Impact Assessment (ACIA) for the Arctic pack ice sheet (the permanent ice) are presented in this map, with the successive decrease in the ice up to 2090.
18 Aug 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Arctic, topography and bathymetry
The Arctic is extremely diverse in terms of landscapes, varying from pack and drift ice to rugged shores, flat coastal plains, rolling hills and mountains surpassing 6000 metres above sea level (Denali, 6,194 m asl, in s...
18 Aug 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Projected changes in Arctic pack ice
The averages of the scenarios in the Arctic Climate Impact Assessment (ACIA) for the Arctic pack ice sheet (the permanent ice) are presented in this map, with the successive decrease in the ice up to 2090.
01 Jul 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Pipelines in the Barents Sea region
Pipelines in the Barents Sea region
18 Aug 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Arctic, topography and bathymetry
The Arctic is extremely diverse in terms of landscapes, varying from pack and drift ice to rugged shores, flat coastal plains, rolling hills and mountains surpassing 6000 metres above sea level (Denali, 6,194 m asl, in s...
01 Jul 2006 - by Hugo Ahlenius, UNEP/GRID-Arendal
Belarus, Moldova and Ukraine: topography
Eastern Europe extends from the northern shore of the Black Sea in Ukraine up to the Baltic Sea basin in Belarus. It covers 845,000 square kilometers and is home to almost 60 million people. These nations share common bo...
29 Nov 2007 - by Viktor Novikov, UNEP/GRID-Arendal
Sea level rise and assessment of the state of the marine environment
A significant sea level rise is one of the major anticipated consequences of climate change. This will cause some low-lying coastal areas to become completely submerged, while others will increasingly face short-lived hi...
01 Oct 2009 - by Philippe Rekacewicz
The disappearance of the Aral Sea
The demise of the Aral Sea in central Asia was caused primarily by the diversion of the inflowing Amu Dar’ya and Syr Dar’ya rivers to provide irrigation water for local croplands. These diversions dramatically reduced th...
26 Jan 2009 - by GRIDA
Level of river fragmentation and flow regulation
River fragmentation - The interruption of a river’s natural flow by dams, inter-basin transfers or water withdrawal - is an indicator of the degree to which rivers have been modified by man (Ward and Stanford, 1989, and ...
26 Jan 2009 - by Philippe Rekacewicz (Le Monde diplomatique), March 2006