temperature shifts may change global rain
Last Updated : GMT 05:17:37
Emiratesvoice, emirates voice
Emiratesvoice, emirates voice
Last Updated : GMT 05:17:37
Emiratesvoice, emirates voice

Temperature shifts may change global rain

Emiratesvoice, emirates voice

Emiratesvoice, emirates voice Temperature shifts may change global rain

Berkeley - UPI

A difference in the rate of warming in the Northern and Southern hemispheres could significantly alter tropical rainfall patterns, scientists say. Climatologists from the University of California, Berkeley, and the University of Washington say since the Northern Hemisphere is becoming warmer that the Southern Hemisphere, resulting shifts in precipitation patterns could increase or decrease seasonal rainfall in areas such as the Amazon, sub-Saharan Africa or East Asia, leaving some areas wetter and some drier than today. "A key finding is a tendency to shift tropical rainfall northward, which could mean increases in monsoon weather systems in Asia or shifts of the wet season from south to north in Africa and South America," UC Berkeley graduate student Andrew R. Friedman, who led the analysis, said. Growing differences in average temperatures in the hemispheres could drive the change, researchers said. "Tropical rainfall likes the warmer hemisphere," Berkeley geography Professor John Chiang said in a Berkeley release Wednesday. "As a result, tropical rainfall cares a lot about the temperature difference between the two hemispheres." Rainfall patterns fall into bands at specific latitudes, the researchers say, and a warmer Northern Hemisphere causes atmospheric overturning to weaken in the north and strengthen in the south, shifting rain bands northward. University of Washington researcher Dargan M.W. Frierson said the regions most affected by the shift are likely to be on the bands' north and south edges. "It really is these borderline regions that will be most affected, which, not coincidentally, are some of the most vulnerable places: areas like the Sahel where rainfall is variable from year to year and the people tend to be dependent on subsistence agriculture." The Sahel is a belt of semi-arid climate stretching across Africa between the Sahara desert in the north and savanna regions in the south. "We are making major climate changes to the planet and to expect that rainfall patterns would stay the same is very naive," Frierson said.

GMT 10:50 2018 Friday ,19 January

Last three years hottest on record: UN

GMT 00:15 2017 Wednesday ,15 November

WWF to participate in UN climate talks at COP 23

GMT 00:12 2017 Wednesday ,15 November

Climate Change Minister opens Solar World Congress

GMT 00:08 2017 Wednesday ,15 November

NCM warns of low visibility due to fog

GMT 00:05 2017 Wednesday ,15 November

Deadly heat from climate change may hit slums hardest

GMT 00:02 2017 Wednesday ,15 November

Concentration of CO2 in atmosphere hits record high

GMT 00:36 2017 Wednesday ,08 November

Dubai to have the least carbon footprint by 2050

GMT 21:32 2017 Tuesday ,07 November

Weather advisory NCMS has urged motorists
Emiratesvoice, emirates voice
Emiratesvoice, emirates voice

Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

temperature shifts may change global rain temperature shifts may change global rain

 



Name *

E-mail *

Comment Title*

Comment *

: Characters Left

Mandatory *

Terms of use

Publishing Terms: Not to offend the author, or to persons or sanctities or attacking religions or divine self. And stay away from sectarian and racial incitement and insults.

I agree with the Terms of Use

Security Code*

temperature shifts may change global rain temperature shifts may change global rain

 



GMT 14:55 2017 Thursday ,08 June

UAE Weather: Temperature may near 49°C today

GMT 08:44 2017 Saturday ,25 November

UAE weather: Temperatures dip to 6.9 °C

GMT 23:29 2017 Tuesday ,07 November

Al Tawosi is not angry for losing Throne

GMT 15:09 2017 Tuesday ,21 March

OECD: New Zealand's 'green' image under threat

GMT 07:26 2017 Tuesday ,07 March

Mai Omar happy for participating with Adel Emam

GMT 23:38 2017 Friday ,26 May

Mai Al-Khalili creates new

GMT 20:53 2017 Thursday ,09 November

Profits edge up for 21st Century Fox

GMT 05:32 2016 Sunday ,08 May

English Premier League results

GMT 16:52 2016 Wednesday ,25 May

Shoukry hails Canada's efforts in regional issues

GMT 12:49 2012 Wednesday ,11 January

Bangalore university to start course

GMT 11:32 2012 Saturday ,03 November

\'Militia attack\' kills 13 in Sudan\'s Darfur

GMT 03:16 2011 Friday ,14 October

All preserved as they were arranged 200 years ago

GMT 16:46 2013 Wednesday ,10 April

Inge Sempre debuts her Vapeur Motif Lamps
 
 Emirates Voice Facebook,emirates voice facebook  Emirates Voice Twitter,emirates voice twitter Emirates Voice Rss,emirates voice rss  Emirates Voice Youtube,emirates voice youtube  Emirates Voice Youtube,emirates voice youtube

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2021 ©

Maintained and developed by Arabs Today Group SAL.
All rights reserved to Arab Today Media Group 2021 ©

emiratesvoieen emiratesvoiceen emiratesvoiceen emiratesvoiceen
emiratesvoice emiratesvoice emiratesvoice
emiratesvoice
بناية النخيل - رأس النبع _ خلف السفارة الفرنسية _بيروت - لبنان
emiratesvoice, Emiratesvoice, Emiratesvoice