Related by context. Frequent words. (Click for all words.) 66 La Niña 63 El Niño 63 La Nina 61 atmospheric circulation 61 El Nino 55 tropical cyclones 54 climatological 54 greenhouse warming 53 equatorial Pacific 52 mid latitudes 51 Landsea 51 volcanism 51 geomagnetic 50 decadal 50 convective 50 dynamical 50 ozone depletion 50 Little Ice Age 50 glaciation 49 anthropogenic 49 Holocene 49 atmospheric chemistry 48 volcanic eruptions 48 climatic 48 coral bleaching 48 sunspots 48 crustal 48 cyclones 47 WMO 47 La Nina weather 47 oceanic 47 World Meteorological Organisation 47 tropics 47 NOAA Climate Prediction 46 Climatic 46 temperate regions 46 oscillation 46 tectonics 46 convection 46 magmatic 46 monsoon rainfall 45 subduction zones 45 ocean currents 45 albedo 45 upwelling 45 climatology 45 NCAR 45 fluxes 45 mass extinctions 45 aerosols 45 World Meteorological Organization 45 streamflow 45 cyclic 44 atmospheric concentrations 44 troposphere 44 equatorial 44 atmospheric CO2 44 volcanic activity 44 atmospheric 44 Serreze 44 plate tectonics 44 nucleation 44 Climatologists 43 Trenberth 43 equator 43 precipitation 43 perturbation 43 subduction 43 hydrologic 43 polar 43 Nature Geoscience 43 Climate Prediction Center 43 Northern Hemisphere 43 tropical cyclone 43 cyclonic 43 periodicity 42 greenhouse gas concentrations 42 isotopic 42 geomagnetic field 42 Aerosols 42 perturbations 42 jet stream 42 landforms 42 westerlies 42 Geophysical Research 42 Pliocene 42 seismicity 42 oscillations 42 wetter 42 ocean acidification 42 hydrological 42 NOAA 42 Klotzbach 42 meteorological 42 Droughts 41 vortices 41 subtropical 41 subtropics 41 droughts 41 tectonic 41 aurora