Sea Ice Prediction Network

Networking scientists and stakeholders to improve sea ice prediction in a changing Arctic

Sea Ice Prediction Network

News

Sea Ice Prediction Network (SIPN) Webinar

Sun bounces off of the sea ice on a clear sunny day in the Arctic. Aboard the USCGC Polar Sea icebreaker in the Beaufort Sea.
19 February 2015

Registration is now available for a SIPN webinar entitled "Sea Ice Modeling: Characteristics and Processes Critical for the Radiation Budget." The speaker is Elizabeth Hunke, Los Alamos National Laboratory. This webinar is designed for the sea ice research community and others interested in learning about sea ice modeling from the global climate model perspective. It is scheduled for Tuesday, 3 March 2015 from 10:00 a.m. to 11:00 a.m. AKST. For more information, contact Betsy Turner-Bogren at ARCUS (betsy [at] arcus [dot] org).

PCPI Sea Ice Prediction Workshop

Photo by Ute Kaden (TREC 2005), Courtesy of ARCUS
10 February 2015

The Polar Climate Predictability Initiative (PCPI) announces a call for abstracts and registration for the Sea Ice Prediction Workshop 2015. This workshop will discuss polar climate variability and predictability on seasonal to decadal timescales. Presentations on understanding the causes of of inter-annual polar climate variability, as well as idealised predictability studies, and operational forecasts are welcome. The workshop will convene 8-10 April 2015 at the University of Reading, United Kingdom. For more information contact Ed Hawkins (e [dot] hawkins [at] reading [dot] ac [dot] uk).

Sea Ice Outlook Post-Season Report

Box plots show the median, interquartile range, highest, and lowest values of sea ice outlook contributions from June, July, and August, broken down by type of method used.
19 December 2014

The Sea Ice Prediction Network (SIPN) announces the 2014 Sea Ice Outlook (SIO) Post-Season Report! The SIO provides an open forum for researchers and others to share and discuss predictions of Arctic sea ice through monthly reports in the summer and a post-season analysis. The post-season report includes analysis of the relative skill of various Arctic sea ice prediction models and methods and an expanded focus this year on the spatial pattern, probability, and ice-free dates for specific regions.

SIPN Webinar Archive

Sun bounces off of the sea ice on a clear sunny day in the Arctic. Aboard the USCGC Polar Sea icebreaker in the Beaufort Sea.
20 October 2014

An archive of the Sea Ice Outlook: Post-Season Discussion webinar, held on 9 October 2014, is now available. The webinar, hosted by the Sea Ice Prediction Network (SIPN), focused on post-season analysis and discussion of the 2014 Sea Ice Outlook (SIO) and provided a venue for discussion of the 2014 SIO, including processes that influenced sea ice melt this year and a review of the differing approaches to predicting the sea ice minimum extent.

Photo by Jeff Peneston (PolarTREC 2008/2009), Courtesy of ARCUSPhoto by Jeff Peneston (PolarTREC 2008/2009), Courtesy of ARCUS

Background

  • Decline in the extent and thickness of Arctic sea ice is an active area of scientific effort and one with significant implications for ecosystems and communities in the Arctic and globally.

  • Forecasting for seasonal timescales (i.e., the summer and into fall) is of particular interest to many stakeholders since many activities that take place in the arctic are planned over the summer months, and many species are sensitive to the behavior of summer sea ice.

  • However, seasonal forecasting is particularly challenging due to the variable nature of weather and ocean behavior over that timescale as well as current limits to data and modeling capabilities.

  • SIPN builds and expands on the Sea Ice Outlook project.

The Sea Ice Prediction Network (SIPN) is developing a collaborative network of scientists and stakeholders to advance research on sea ice prediction and communicate sea ice knowledge and tools.

Project Objectives

  1. Coordinate and evaluate activities to predict sea ice
  2. Integrate, assess and guide observations
  3. Synthesize predictions and observations
  4. Disseminate predictions and engage key stakeholders

Project Summary from original proposal (PDF - 76 KB)

Mailing List

To receive announcements about SIPN, subscribe to our email list here.
We will be developing this website and announcing activities in the coming months.

Join the Network

We are also inviting project collaborators and network participants at this time. Action Teams will be formed around the project objectives and will provide opportunities for collaboration. If you are interested in participating in the network—through participation in an action team, modeling/prediction activities, as a data provider, or as a stakeholder—you can join the network by emailing any member of the Network Team or by filling out the interest form at the bottom of this page.

Network Leadership Team


Funding