Qatar 2022: Professor defends stadium cooling method

It is one of the earliest of eight stadiums completed for its 2022 World Cup from the Gulf State and has been equipped to deal with the challenges facing this edition of footballs showpiece.
Temperatures at Qatar can reach around 43 degrees Celsius (109 Fahrenheit) at June when World Cups have traditionally taken place. With this in mindthe tournament conclude 18 December and will kick off 21 November.
But winter in Qatar is a term with all the mercury rising to as large as 30 degrees. Stadiums will soon be outfitted with systems which in turn increases concerns over the effect of such an endeavor, to combat the heat. How will the stadiums keep players and fans cool while preventing flames out of critics?
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You can see the significant volume of this scene, we dont even cool one tenth of that big volume, Saud Abdul Ghani, a professor at the College of Engineering at Qatar University, who has headed this job since 2009, informeds Amanda Davies inside the Al Janoub Stadium. We only cool around two meters where the (fans) are and about three meters where the people today play.
The remainder (of the electricity utilized ) is anything was there. So what we do is we pull on the air from the space (surrounding and inside the scene ), cool it and reissue it again, cool it and reissue it again. This technology is also called recirculation.
Staying cool despite warmth from critics
This technology has been used in a number of areas from fishing to farming and is thought to be one of the very friendly means of heating air. It reduces water waste and utilizes warm air.
Its not only the air temperature which was made the local organizing committee, and FIFA, the governing body of world football. Eyebrows were raised when Qatar was controversially given the World Cup in 2010 amid allegations of corruption and bribery.
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There have also been allegations of human rights violations against workers who have concerns raised over mistreatment of traveling LGBTQI fans from the majority country.
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Was Qatar treated unfairly? Yes, in my opinion, very much so, Nasser Al Khater, chief executive of the World Cup organizing committee, told. I believe that Qatar has been judged by the court of perception really early .

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