ORCID Profile
0000-0003-3471-5779
Current Organisation
The Energy and Resources Institute
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Publisher: American Geophysical Union (AGU)
Date: 16-06-2011
DOI: 10.1029/2010JC006603
Publisher: Informa UK Limited
Date: 20-09-2010
Publisher: American Geophysical Union (AGU)
Date: 24-07-2012
DOI: 10.1029/2012GL052609
Publisher: Elsevier BV
Date: 06-2011
DOI: 10.1016/J.MARENVRES.2011.02.008
Abstract: The response to the tropical cyclone Phyan, which developed in the eastern Arabian Sea during 9-11 November 2009, was rapid cooling of sea surface temperature (SST), enhancement of chlorophyll a and two-fold increase in net primary productivity (NPP). Cooling of SST was immediate in response to the strong wind-mixing, and the subsequent upward Ekman pumping sustained the cooling even after the dissipation of Phyan. The biological response mediated by the upward Ekman pumping driven vertical transport of subsurface nutrient showed a time lag of 3-4 days. The CO₂ flux to the atmosphere associated with Phyan was 0.123 Tg C, which accounted for ~85% of the total out-gassing from the eastern Arabian Sea during November. Thus, an increased occurrence of cyclones in a warming environment will lead to an enhanced biomass production and also increase in CO₂ out-gassing.
Publisher: American Geophysical Union (AGU)
Date: 11-08-2018
DOI: 10.1029/2018GL079137
Publisher: Springer Science and Business Media LLC
Date: 03-02-2016
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for Pookkandy Byju.