News> 2011> 4> 2011 Sea Ice for Walrus Outlook (SIWO) Report 2011 Sea Ice for Walrus Outlook (SIWO) Report Mon, Apr 04, 2011 Pictures The first report of the 2011 Sea Ice for Walrus Outlook (SIWO) is now available! To access the report and for more information, go to the SIWO website. Tags: newsmember news Share this article Share on Facebook Tweet Share on LinkedIn