Related by context. Frequent words. (Click for all words.) 54 catastrophic 51 avian influenza pandemic 50 ocean acidity 50 F above preindustrial 50 Hip fractures 50 floods droughts 49 manmade greenhouse gases 49 greenhouse gas concentrations 48 species extinctions 47 overdiagnosis 47 microvascular complications 47 atmospheric concentrations 47 Ocean acidification 47 preindustrial levels 47 de ath 46 atmospheric CO 46 avian flu epidemic 46 geological disasters 46 coral bleaching 46 Antarctic ozone 46 disorderly unwinding 46 Peanut allergies 46 extinctions 46 unforeseeable consequences 45 Flu pandemic 45 misfolding 45 brake fluid leak 45 mass extinctions 45 mass extinction 44 explosive eruptions 44 catastrophe 44 Rignot 44 flu pandemics 44 influenza pandemics 44 Boris Worm 44 relate thereto 44 frequent droughts 44 severe droughts 44 influenza pandemic 44 Greenland ice 44 greenhouse warming 44 Ultraviolet radiation 44 influenza epidemics 44 Projections ranged 44 pneumococcal infections 44 ozone depletion 43 avian flu pandemic 43 worsening droughts 43 pandemics 43 geomagnetic storms 43 #ppm [002] 43 #.#C [004] 43 manmade global warming 43 GDP shrank 43 Peanut allergy 42 deglaciation 42 myocardial infarction stroke 42 bird flu pandemic 42 gigatonnes 42 La Nina cooling 42 NCAR scientist 42 Pandemic flu 42 Medication errors 42 deflationary depression 42 La Nina phenomenon 41 flu pandemic 41 virus mutating 41 foodborne diseases 41 Diabetic retinopathy 41 Meteorologists predict 41 heatwaves 41 catastrophy 41 Insured losses 41 #ppm [001] 41 glaciations 41 El Ninos 41 Catastrophe losses 41 avian flu outbreak 41 Melting glaciers 41 AIR Worldwide Corp. 41 insect borne diseases 41 acidification 41 serum sodium 41 pandemic 41 bioterrorist attacks 41 CO2 concentrations 41 costliest natural 40 Prolonged exposure 40 degree Centigrade 40 recovery falters defaults 40 NKorea warns 40 Left untreated 40 toxic algae blooms 40 Haiti cholera epidemic 40 meteorite impacts 40 catastrophic consequences 40 gigatons 40 rotavirus infection 40 ecological disasters 40 epidemics 40 atmospheric carbon dioxide