1. Several theories have recently been advanced toto explain decadal changes in the North Pacific Ocean.

2. NOAA research shows that the tropical multi- decadal signal is causing the increased Atlantic hurricane activity since 1995, and "is not related to greenhouse warming, " the agency said.

3. Interannual - to - decadal variability of the North Atlantic from an ocean data assimilation system.

4. Principal modes of interannual and decadal variability of summer rainfall over South America.

5. The advances in the research of thermohaline ocean circulation (THC) are reviewed. Attentions are paid to the stability, multiple equilibrium states and decadal variability of the THC.

6. We also and chose 4 stations to analyze the decadal variability of rainfall.

7. In addition, the annual connections among the latent heat flux over the Pacific Ocean, the air cell and the winter air temperature in China are different, under different decadal backgrounds.

8. The public, buffeted by weather fluctuations and economic turmoil, has little time to analyse decadal changes.

9. In winter, the north pacific storm track experience significant annual and decadal variability.