A Reduction in Global Tropical Cyclone Frequency due to Global Warming
نویسندگان
چکیده
منابع مشابه
Global warming shifts Pacific tropical cyclone location
[1] A global high‐resolution (∼40 km) atmospheric general circulation model (ECHAM5 T319) is used to investigate the change of tropical cyclone frequency in the North Pacific under global warming. A time slice method is used in which sea surface temperature fields derived from a lower‐ resolution coupled model run under the 20C3M (in which historical greenhouse gases in 20th century were prescr...
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Tropical cyclones (TCs) are hazardous natural disasters. Because TC intensification is significantly controlled by atmosphere and ocean environments, changes in these environments may cause changes in TC intensity. Changes in surface and subsurface ocean conditions can both influence a TC's intensification. Regarding global warming, minimal exploration of the subsurface ocean has been undertake...
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[1] The responses of tropical cyclone (TC) potential intensity (PI) and the associated environmental control parameters over the North Indian Ocean (NIO) to the doubled CO2 concentration are assessed based on the ensemble simulation from 15 coupled general circulation models (CGCMs) participated in the Intergovernmental Panel for Climate Change (IPCC) Forth Assessment Report (AR4). The results ...
متن کاملRecent historically low global tropical cyclone activity
[1] Tropical cyclone accumulated cyclone energy (ACE) has exhibited strikingly large global interannual variability during the past 40‐years. In the pentad since 2006, Northern Hemisphere and global tropical cyclone ACE has decreased dramatically to the lowest levels since the late 1970s. Additionally, the global frequency of tropical cyclones has reached a historical low. Here evidence is pres...
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ژورنال
عنوان ژورنال: SOLA
سال: 2009
ISSN: 1349-6476
DOI: 10.2151/sola.2009-042