Related by context. Frequent words. (Click for all words.) 49 Rignot 49 Mark Serreze 48 Fatih Birol chief 47 Henry Hou 47 Jonathan Overpeck 46 Southeastern Tropical 46 Roger Pielke Jr. 45 degrees Fahrenheit warmer 45 supercomputer simulations 45 Alan Berube 44 Eric Rignot 44 Development IIED 43 Finnish Meteorological 43 Xie Zhenhua vice 43 frequent droughts 43 worsening droughts 42 Ji Chen 42 Anthony Asadullah Samad 42 gigatonnes 42 Walt Meier 42 Advanced Remote Sensing 42 climate change 42 urbanization 41 Climate Impact Assessment 41 Peter Gleick 41 Limnology 41 glacial melting 41 Guldberg 41 Amstrup 41 hotter drier 41 Worldwatch 41 drier summers 41 megacities 41 NCAR scientist 41 melting icecaps 41 Rapid urbanization 41 Rahmstorf 40 Biogeography 40 Bob Birrell 40 Ted Scambos 40 Urbanization 40 drylands 40 ocean acidity 40 decadal 39 Mazria 39 Climate Prediction 39 Geological Hazard Mitigation 39 Atmospheric Chemistry 39 floods droughts 39 IWMI 39 Noriko Kitano 39 Ken Caldeira 39 ecological degradation 39 subtropical regions 39 faster 39 Kim Hak Su 39 mesoscale 39 Serreze 39 glacial retreat 39 Planetary Physics 39 Weather Forecasting 39 Xie Zhenhua 39 Human Settlements Programme 39 glacial melt 39 hotter summers 39 Observing System 39 Atmospheric Research 38 glaciers melt 38 glacier melt 38 carbon dioxide concentrations 38 Glacier Monitoring 38 Child Traumatic Stress 38 stormier 38 Robock 38 Alan Abramowitz 38 writer Gillian Wong 38 Severe Storms Laboratory 38 Emily Flynn Vencat 38 gigatons 38 Environment Programme 38 desertification 38 Sultan Al Jaber 38 Crutzen 38 Rosenstiel School 37 Ian Hickie 37 Hydrometeorology 37 severe droughts 37 Natural Hazards 37 denser 37 paleobiologist 37 Steve Camarota 37 journal Geophysical Research 37 Kevin Trenberth 37 warming gases 37 groundwater depletion 37 Blogging analytics forums 37 driest inhabited continent 37 Program UNEP 37 Carbon dioxide emissions 37 Stephan Singer 37 ISDR