9:20: N. Tanaka

Opening remark: Goals of this workshop

Morning Session: H. Eicken (Convener)

9:30 (Invited speaker) C. Krembs

How and to what extend do concentrations of biologically produced exopolymeric substances containing a suit of large polysaccharides and uronic acid, affect the salt retention in sea ice: An inter-annual field study in Chukchi Sea fast ice in 2002-2005.
 

9:55 John J. Kelley

CARBON DIOXIDE AND OTHER IMPORTANT TRACE GASES IN ARCTIC SEAS AND COASTAL ZONES: A HISTORICAL PERSPECTIVE

10:10 I. Dmitrenko and H. Eicken

Impact of Coastal Sea Ice on Ocean Dynamics
 

10:25 V.F. Krapivin, J. J. Kelley

A GEOGRAPHICAL MODELING SYSTEM FOCUSED ON ENVIRONMENTAL CHANGE RELATED TO HUMAN IMPACTS ON A MARINE ECOSYSTEM
 

10:40 Coffee break
 

11:00 K.-H. Shin, N. Tanaka, T. Tanaka, T. Whitledge

A time series observation of coastal fast ice in Barrow: Ice algal production processes
 

11:15 R. Gradinger and B.A. Bluhm

Cryo-Benthic Coupling in Coastal Sea Ice off Barrow, Alaska­Concept and Preliminary Results
 

11:30 John J. Kelley and A. Sathy Naidu

CLIMATE CHANGE EFFECTS ON THE ALASKA COASTAL ENVIRONMENT OF THE BEAUFORT SEA
 

11:45 J. Wang, M. Jin, J. Takahashi

A Nested Coupled Ice-Ocean Model for the Beaufort Sea
 

12:00 Lunch break
 

Afternoon Session: K. H. Shin (Convener)
 

1:30 H. Eicken, A. Mahoney, L. H. Shapiro, D. K. Perovich, D. M. Cole, T. C. Grenfell, C. Krembs, J. Deming, K. Junge

Studying linkage between small- and large-scale sea ice processes in Barrow, Alaska
 

1:45 I. Semiletov, A. Makshtas, V. Alexeev, J. Kelley

Detection and modeling of CO₂, CH₄ and energy exchange in the air-sea ice-water-land system in the Arctic coastal zone
 

2:00 D. Sergueev, I. Semiletov

Intergration of permafrost and CO2 air concentration observations in the Alaska near shore zone
 

2:15 J. Brown, T. jorgenson, O. Smith, W. Lee

Long-term rates of arctic coastal erosion, Elson Lagoon, Barrow, Alaska
 

2:30 G. Wendler, B. Moore, J. Curtis, M. Stuefer

Beaufort Sea Ice Concentration and Climate of the Alaskan North Slope
 

2:45 S. Jiang, K. Stamnes, R. Storvold

Enhanced irradiance across air-sea ice interface
 

3:00 Coffee break
 

3:20 S. Naidu, J. J. Kelly

Monitoring Contaminants in Elson Lagoon, Northwest Arctic Alaska: Progress of Investigations on Heavy Metal and Hydrocarbon concentrations in Sediments
 

3:55 C. Guéguen and L. Guo

Fractionation of DOM and other chemical species during ice-formation: A mesocosm study
 

4:10 N. Uzuka

A time Series observation of dimethylsulfoniopropionate production in the fast ice in Barrow
 

4:25 C. Deal

Toward Time Series Measurements of Dimethylsulfide (DMS) in Clean Marine Air at Barrow
 

4:40 — 5:20 N. Tanaka, H. Eicken, K.-H. Shin

Comprehensive discussion and planning future research
 

6:00-7:30 Reception at Bar in Pump House

Free discussion with appetizer and beverage