CYCLIC CLIMATE CHANGES IN THE NORTH PACIFIC

CYCLIC CLIMATE CHANGES

IN THE NORTH PACIFIC

Leonid Klyashtorin & Alexey Lyubushin

( VNIRO and Institute of Physics of the Earth, Moscow )

Global temperature anomaly ( Global dT ) trend 1850 -2005

Global temperature anomaly ( Global dT ) trend 1850 -2005 ( arrows indicate maximums of Global dT curve )

Cyclic 65-year harmonics in comparison with long -term Global temperature dynamics

Cyclic 65-year harmonics in comparison with Global temperature dynamics after removing of the linear age-long trend

Linear trend

Long -term dynamics of Pacific Decadal Oscillation,1900-2004

Comparative long-term trend dynamics of Global dT and PDO

Arctic temperature dynamics (75 -90N), 1870-2005 ( 7-year smoothing)

Long Lerm linear trend

Temperature anomaly of Arctic circumpolar zone 60-85 N

Intereannual variations

Age-longlinear trend

Arctic temperature dynamics (60-85 N) 1900- 2000 ( 11-year smoothing)

Age-longlinear trend

North Atlantic Arctic temperature dynamics 1900-2000 (13-year smoothing)

( Barents sea)

Kola meridian dT

Linear trend

Dynamics of Kola meridian temperature,1900-2000 (mean temperature of 200 m water column at meridional section on the board Norwegian and Barents Sea).

Global temperature trend for the last five years 2003-2008

Comparative dynamics of PDO and ALPI, 1900-2005

Global Temperature Anomaly 1979--2008 (12 months average)

Global temperature trend for the 1979-2008 years

Arctic temperature dynamics (60-85 N) 1900- 1998 ( 10-year smoothing)

Long-term linear trend