The box-shaped barjeels that crown many villas in the UAE may soon add function to their form, if one scientist gets his way. As we report today, Ben Hughes of Heriot-Watt University in Dubai is developing a low-energy cooling system that draws inspiration from the wind-towers of old.
If his method is successful, it could reduce the UAE's leviathan carbon footprint - the largest in the world per capita, according to 2007 figures.
Mr Hughes and his partners at Qatar University are one team among many employing ancient methods for modern-day design challenges. Earth sheltering, for instance, a practice of packing earth against walls for insulation, is another old architectural trick that is enjoying a renaissance. The past has been a boon for designers in the field of sustainable architecture.
As cooling needs increase in countries such as the Emirates, the barjeel offers a refreshing alternative to energy-intensive air-conditioning. Indeed, the barjeel's ingenious method of cooling by regulating the rate of air flow through a long, narrow tunnel has made it a permanent feature of homes, schools and mosques from Arabia to Iran. In Persian architecture, it even allowed large volumes of water to be stored at cold temperatures during the summer, an ancient form of refrigeration.
Cities throughout the world battling hot temperatures, take note. There may soon be barjeel technology coming to a roof near you.
Killing of Qassem Suleimani
National Editorial: Suleimani has been killed, now we must de-escalate
Mina Al Oraibi: Air strike casts a long shadow over the decade ahead
Jack Moore: Why the assassination is such a monumental gamble
Matthew Levitt: Iran retains its ability to launch terror attacks
Damien McElroy: A CEO tasked with spreading Iran's influence
Simon Waldman: Cautious Israel keeping a low profile
KILLING OF QASSEM SULEIMANI
National Editorial: Suleimani has been killed, now we must de-escalate
Mina Al Oraibi: Air strike casts a long shadow over the decade ahead
Jack Moore: Why the assassination is such a monumental gamble
Matthew Levitt: Iran retains its ability to launch terror attacks
Damien McElroy: A CEO tasked with spreading Iran's influence
Hussein Ibish: Trump's order on solid constitutional ground
Simon Waldman: Cautious Israel keeping a low profile
Rashmee Roshan Lall: Sound of silence in South Asia
Fanar Haddad: The Iranian response will be gradual
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The flights
There are direct flights from Dubai to Sofia with FlyDubai (www.flydubai.com) and Wizz Air (www.wizzair.com), from Dh1,164 and Dh822 return including taxes, respectively.
The trip
Plovdiv is 150km from Sofia, with an hourly bus service taking around 2 hours and costing $16 (Dh58). The Rhodopes can be reached from Sofia in between 2-4hours.
The trip was organised by Bulguides (www.bulguides.com), which organises guided trips throughout Bulgaria. Guiding, accommodation, food and transfers from Plovdiv to the mountains and back costs around 170 USD for a four-day, three-night trip.
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How to watch Ireland v Pakistan in UAE
When: The one-off Test starts on Friday, May 11
What time: Each day’s play is scheduled to start at 2pm UAE time.
TV: The match will be broadcast on OSN Sports Cricket HD. Subscribers to the channel can also stream the action live on OSN Play.
The specs
Engine: Two permanent-magnet synchronous AC motors
Transmission: two-speed
Power: 671hp
Torque: 849Nm
Range: 456km
Price: from Dh437,900
On sale: now
Zayed Sustainability Prize
On Women's Day
Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
The specs
AT4 Ultimate, as tested
Engine: 6.2-litre V8
Power: 420hp
Torque: 623Nm
Transmission: 10-speed automatic
Price: From Dh330,800 (Elevation: Dh236,400; AT4: Dh286,800; Denali: Dh345,800)
On sale: Now
Labour dispute
The insured employee may still file an ILOE claim even if a labour dispute is ongoing post termination, but the insurer may suspend or reject payment, until the courts resolve the dispute, especially if the reason for termination is contested. The outcome of the labour court proceedings can directly affect eligibility.
- Abdullah Ishnaneh, Partner, BSA Law
Game Of Thrones Season Seven: A Bluffers Guide
Want to sound on message about the biggest show on television without actually watching it? Best not to get locked into the labyrinthine tales of revenge and royalty: as Isaac Hempstead Wright put it, all you really need to know from now on is that there’s going to be a huge fight between humans and the armies of undead White Walkers.
The season ended with a dragon captured by the Night King blowing apart the huge wall of ice that separates the human world from its less appealing counterpart. Not that some of the humans in Westeros have been particularly appealing, either.
Anyway, the White Walkers are now free to cause any kind of havoc they wish, and as Liam Cunningham told us: “Westeros may be zombie land after the Night King has finished.” If the various human factions don’t put aside their differences in season 8, we could be looking at The Walking Dead: The Medieval Years.
Results:
Men's 100m T34: 1. Walid Ktila (TUN) 15 sec; 2. Rheed McCracken (AUS) 15.40; 3. Mohammed Al Hammadi (UAE) 15.75. Men's 400m T34: 1. Walid Ktila (TUN) 50.56; 2. Mohammed Al Hammadi (UAE) 50.94; 3. Henry Manni (FIN) 52.24.
ACL Elite (West) - fixtures
Monday, Sept 30
Al Sadd v Esteghlal (8pm)
Persepolis v Pakhtakor (8pm)
Al Wasl v Al Ahli (8pm)
Al Nassr v Al Rayyan (10pm)
Tuesday, Oct 1
Al Hilal v Al Shorta (10pm)
Al Gharafa v Al Ain (10pm)
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Engine: Four-cylinder 2.5-litre
Transmission: Seven-speed auto
Power: 165hp
Torque: 241Nm
Price: Dh99,900 to Dh134,000
On sale: now
Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
The specs
Engine: 6.2-litre V8
Transmission: ten-speed
Power: 420bhp
Torque: 624Nm
Price: Dh325,125
On sale: Now
Killing of Qassem Suleimani
National Editorial: Suleimani has been killed, now we must de-escalate
Mina Al Oraibi: Air strike casts a long shadow over the decade ahead
Jack Moore: Why the assassination is such a monumental gamble
Matthew Levitt: Iran retains its ability to launch terror attacks
Damien McElroy: A CEO tasked with spreading Iran's influence
Hussein Ibish: Trump's order on solid constitutional ground
Rashmee Roshan Lall: Sound of silence in South Asia
Volvo ES90 Specs
Engine: Electric single motor (96kW), twin motor (106kW) and twin motor performance (106kW)
Power: 333hp, 449hp, 680hp
Torque: 480Nm, 670Nm, 870Nm
On sale: Later in 2025 or early 2026, depending on region
Price: Exact regional pricing TBA
Despacito's dominance in numbers
Released: 2017
Peak chart position: No.1 in more than 47 countries, including the United States, the United Kingdom, Australia and Lebanon
Views: 5.3 billion on YouTube
Sales: With 10 million downloads in the US, Despacito became the first Latin single to receive Diamond sales certification
Streams: 1.3 billion combined audio and video by the end of 2017, making it the biggest digital hit of the year.
Awards: 17, including Record of the Year at last year’s prestigious Latin Grammy Awards, as well as five Billboard Music Awards
On Women's Day
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
'The Woman in the House Across the Street from the Girl in the Window'
Director:Michael Lehmann
Stars:Kristen Bell
Rating: 1/5
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Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
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While you're here
Kareem Shaheen: Even a pandemic could not unite today's America
Michele Wucker: The difference between a black swan and a grey rhino
Robert Matthews: Has flawed science and rushed research failed us?
Racecard
7pm: Abu Dhabi - Conditions (PA) Dh 80,000 (Dirt) 1,600m
7.30pm: Dubai - Maiden (TB) Dh82,500 (D) 1,400m
8pm: Sharjah - Maiden (TB) Dh82,500 (D) 1,600m
8.30pm: Ajman - Handicap (TB) Dh82,500 (D) 2,200m
9pm: Umm Al Quwain - The Entisar - Listed (TB) Dh132,500 (D) 2,000m
9.30pm: Ras Al Khaimah - Rated Conditions (TB) Dh95,000 (D) 1,600m
10pm: Fujairah - Handicap (TB) Dh87,500 (D) 1,200m
On Women's Day
Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
F1 The Movie
Starring: Brad Pitt, Damson Idris, Kerry Condon, Javier Bardem
Director: Joseph Kosinski
Rating: 4/5
While you're here
Chitrabhanu Kadalayil: Singapore election is more than just a family feud over LKY's legacy
Sholto Byrnes: Robert Mugabe and Lee Kuan Yew: two leaders with very different legacies
Dr Vivian Balakrishnan: UAE and Singapore can be partners for a world in transition
Nick March: Singapore and UAE are on the move – in airport development
