Research - Multi-Decadal Climate Variability
Observational Studies
- Arctic and North Atlantic Multi-decadal Variability
- Polyakov, I.V., V. A. Alexeev, U.S. Bhatt, E.V. Polyakova, and X. Zhang, 2009: North Atlantic warming: Patterns of long-term trend and multidecadal variability, published online, Climate Dynamics. pdf .
- Polyakova
E.I. , A.G. Journel, I.V. Polyakov, and U.S. Bhatt,
2006: Changing relationship between the North Atlantic
Oscillation and key North Atlantic climate parameters, Geophysical
Research Letters, 33, L03711, doi:10.1029/2005GL024573. pdf
version.
- Polyakov
I. V., U.S. Bhatt, H.L. Simmons, D. Walsh, J.E.
Walsh, X. Zhang, 2005: Multidecadal Variability of North Atlantic Temperature and Salinity during the Twentieth Century, J. Climate, (18)21,
4562-4581. pdf
version.
- Polyakov
I.V. , G.V. Alekseev, L. Timokhov, U.S. Bhatt,
R.L. Colony, H.L. Simmons, D. Walsh, J. Walsh, 2004: Variability
of the intermediate Atlantic Water of the Arctic Ocean over the
last 100 years, J.
Climate,17(23), 4485-4497. pdf
version.
- Polyakov
I.V. , R. Bekryaev, G. Alekseev, U.S. Bhatt, R.
Colony, M. Johnson, and A. Makshtas, 2003: Variability and trends
of air temperature and pressure in the maritime Arctic, 1875-2000,
J. Climate, 16, 2067-2077. pdf
version. Link to data, click
here.
- Polyakov
I.V., G. Alekseev, R. Bekryaev, U.S. Bhatt, R.
Colony, M. Johnson, V. Karklin, D. Walsh, and A. Yulin, 2003: Long-term
variability of ice in the arctic marginal seas, J. Climate 16,
2078-2085. pdf
version. Link to ice data, click
here.
- Polyakov
I.V., S. Akasofu, U.S. Bhatt, R. Colony, M. Ikeda,
A. Makshtas, C. Swingley, D. Walsh, and J. Walsh, 2002: Long-term
trends and variations of the arctic climate system, EOS, Transactions,
American Geophysical Union83 (47) : 547-548.
- Polyakov I.V., G. Alekseev, R. Bekryaev, U.S. Bhatt, R. Colony, M. Johnson, V. Karklin, A. Makshtas, D. Walsh, and A. Yulin, 2002: Observationally-based assessment of polar amplification of global warming, Geophysical Research Letters, 1878, doi:10.1029/2001GL011111. pdf version.
- Polyakov, I.V., V. A. Alexeev, U.S. Bhatt, E.V. Polyakova, and X. Zhang, 2009: North Atlantic warming: Patterns of long-term trend and multidecadal variability, published online, Climate Dynamics. pdf .
Modeling Studies
- Atlantic water of the Arctic Ocean in CCSM
- K. Sterling, 2006: Multi-Decadal Variability of Atlantic Water Heat Transports as Seen in the Community Climate Systems Model Version 3.0. UAF Dept. Atmos Sci MS Thesis, pdf.