Annual and interannual variations

annual and decadal variations

annual and inter-decadal variations

Annual changes

annual changes in water quality categories

inter-annual and inter-decadal variability

Inter-annual and Inter-decadal Variation

Inter-annual and Inter-decadal Variations

Inter-annual and-decades

inter-annual changes

present operating cost and annual operating cost

Balance and changes of phosphorus

Changes and Claims

changes and mechanisms

changes and succession

Changes and trends

characters and changes

climatology characteristics and interannual anomaly

Committee for Climate Changes and the Ocean