Prolonged sitting may be bad for your health, says the researcher David Dunstan.
Prolonged sitting may be bad for your health, says the researcher David Dunstan.

Couch potatoes die young, scientists say



SYDNEY // Australian scientists have revealed research showing for the first time that the more hours a day people spend sitting down watching TV, the sooner they die. The Baker IDI Heart and Diabetes Institute in Melbourne has concluded that viewers who sat in front of the TV for at least four hours a day were 80 per cent more likely to suffer fatal cardiovascular disease than those who watched less than two hours.

"What we are starting to understand is that prolonged sitting is potentially bad for our health. This is not an attack on television itself. It is highlighting the posture people have when they are watching television," David Dunstan, the institute's head of physical activity, who led the study, said. "People who are spending high amounts of time sitting have an increased risk of early disease and other cardiovascular diseases."

Researchers believe that sustained periods of inactivity can interfere with the way the body processes sugars and fats along with other substances that can damage the heart. "When we are sitting immobile we are not getting those muscle contractions which we need to assist the body's regulatory processes," Mr Dunstan said. The Melbourne team has undertaken an exhaustive investigation into the potential harm that a simple pleasure such as an evening watching documentaries or sport can have on a nation's health. The study tracked the viewing habits of 8,800 Australians over six years, and concluded that every hour spent surfing the channels increases the chances of premature death.

Mr Dunstan said the findings were independent of traditional risk factors, including smoking and poor diet and there was a warning too that even regular exercise will not automatically protect those who sit perched on the sofa watching their favourite programmes for long spells. "Even when we factored in people's exercise levels, the relationship with television still remained," Mr Dunstan explained.

The report has been published in the American Heart Association journal Circulation and has prompted a renewed debate on Australia's mighty battle with cardiovascular disease, the continent's biggest killer, and an emerging obesity epidemic. Trevor Shilton, of the National Heart Foundation of Australia, said society has become dangerously sedentary in recent times. "In just a generation we have become a population of sitters and the prospect of our office chair or couch being a health hazard is of great interest to us. Many of us are spending 16 hours a day sitting at our office chairs, sitting while driving and sitting watching the television," he said.

"We know now that there is an entirely different physiology that occurs when we spend prolonged times sitting. It has an adverse effect on our risk factors, things like obesity, hypertension and high cholesterol. These have a big impact on diabetes, heart disease and some cancers," Mr Shilton said. The average Australian watches about three hours of television every day and in Sydney, the country's most populous city, many residents are well aware that too much television could adversely effect their health.

"It makes sense that if people are more inactive they are likely to get overweight," said Anne Pearson, an accountant. "We are leading a sedentary lifestyle on one level, but then we try to make up for it in other ways. But because society is so fast, to relax we have very sedentary forms of relaxation, which is to stretch out in front of the television. There is a problem with the way we have organised society."

"Our lifestyles make us lazy and we need that extra motivation to do something to stay fit and healthy," added Andrew Malic, 22, a university student. "Watching too much television can be a trap. I have got friends who watch too much. When they are sitting in front of the television, they are probably more inclined to get something unhealthy from the pantry, sit down, eat that and, in turn, put on weight and become obese."

The experts have agreed that there are simple yet effective ways to avoid the perils of too much sitting, whether at work or at home, where the solution is a frequent dose of standing or walking. "We have tended to underestimate the real value of these regular movements throughout the day could bring to improve our health," said Mr Dunstan, who asserted that Australians needed "an awakening" in the face of major challenges to way they work, commute and relax in order to stay healthy.

"If there is one major outcome of the study is that it has got people talking about the potential dangers of sitting for long periods," he added. The National Heart Foundation of Australia believes federal authorities should issue new public health guidelines to help the population kick its slovenly habits. "We used to, as a species, get our physical activity just by going about our daily business. These days we do need to think about it more. It is altogether too easy to go through your entire day without doing any activity," Mr Shilton said.

@Email:pmercer@thenational.ae

Results

Male 51kg Round 1

Dias Karmanov (KAZ) beat Mabrook Rasea (YEM) by points 2-1.

Male 54kg Round 1

Yelaman Sayassatov (KAZ) beat Chen Huang (TPE) TKO Round 1; Huynh Hoang Phi (VIE) beat Fahad Anakkayi (IND) RSC Round 2; ​​​​​​​Qais Al Jamal (JOR) beat Man Long Ng (MAC) by points 3-0; ​​​​​​​Ayad Albadr (IRQ) beat Yashar Yazdani (IRI) by points 2-1.

Male 57kg Round 1

Natthawat Suzikong (THA) beat Abdallah Ondash (LBN) by points 3-0; Almaz Sarsembekov (KAZ) beat Ahmed Al Jubainawi (IRQ) by points 2-1; Hamed Almatari (YEM) beat Nasser Al Rugheeb (KUW) by points 3-0; Zakaria El Jamari (UAE) beat Yu Xi Chen (TPE) by points 3-0.

Men 86kg Round 1

Ahmad Bahman (UAE) beat Mohammad Al Khatib (PAL) by points 2-1

​​​​​​​Men 63.5kg Round 1

Noureddin Samir (UAE) beat Polash Chakma (BAN) RSC Round 1.

Female 45kg quarter finals

Narges Mohammadpour (IRI) beat Yuen Wai Chan (HKG) by points.

Female 48kg quarter finals

Szi Ki Wong (HKG) beat Dimple Vaishnav (IND) RSC round 2; Thanawan Thongduang (THA) beat Nastaran Soori (IRI) by points; Shabnam Hussain Zada (AFG) beat Tzu Ching Lin (TPE) by points.

Female 57kg quarter finals

Nguyen Thi Nguyet (VIE) beat Anisha Shetty (IND) by points 2-1; Areeya Sahot (THA) beat Dana Al Mayyal (KUW) RSC Round 1; Sara Idriss (LBN) beat Ching Yee Tsang (HKG) by points 3-0.

The five pillars of Islam

1. Fasting 

2. Prayer 

3. Hajj 

4. Shahada 

5. Zakat 

MATCH INFO

Uefa Champions League semi-final, second leg
Real Madrid (2) v Bayern Munich (1)

Where: Santiago Bernabeu, Madrid
When: 10.45pm, Tuesday
Watch Live: beIN Sports HD

Fifa Club World Cup:

When: December 6-16
Where: Games to take place at Zayed Sports City in Abu Dhabi and Hazza bin Zayed Stadium in Al Ain
Defending champions: Real Madrid

MATCH INFO

Uefa Champions League semi-final, first leg
Bayern Munich v Real Madrid

When: April 25, 10.45pm kick-off (UAE)
Where: Allianz Arena, Munich
Live: BeIN Sports HD
Second leg: May 1, Santiago Bernabeu, Madrid

 

 

Hydrogen: Market potential

Hydrogen has an estimated $11 trillion market potential, according to Bank of America Securities and is expected to generate $2.5tn in direct revenues and $11tn of indirect infrastructure by 2050 as its production increases six-fold.

"We believe we are reaching the point of harnessing the element that comprises 90 per cent of the universe, effectively and economically,” the bank said in a recent report.

Falling costs of renewable energy and electrolysers used in green hydrogen production is one of the main catalysts for the increasingly bullish sentiment over the element.

The cost of electrolysers used in green hydrogen production has halved over the last five years and will fall to 60 to 90 per cent by the end of the decade, acceding to Haim Israel, equity strategist at Merrill Lynch. A global focus on decarbonisation and sustainability is also a big driver in its development.

TOURNAMENT INFO

Women’s World Twenty20 Qualifier

Jul 3- 14, in the Netherlands
The top two teams will qualify to play at the World T20 in the West Indies in November

UAE squad
Humaira Tasneem (captain), Chamani Seneviratne, Subha Srinivasan, Neha Sharma, Kavisha Kumari, Judit Cleetus, Chaya Mughal, Roopa Nagraj, Heena Hotchandani, Namita D’Souza, Ishani Senevirathne, Esha Oza, Nisha Ali, Udeni Kuruppuarachchi

RACE CARD

4.30pm: Maiden Dh80,000 1,400m
5pm: Conditions Dh80,000 1,400m
5.30pm: Liwa Oasis Group 3 Dh300,000 1,400m
6pm: The President’s Cup Listed Dh380,000 1,400m
6.30pm: Arabian Triple Crown Group 2 Dh300,000 2,200m
7pm: Wathba Stallions Cup Handicap (30-60) Dh80,000 1,600m
7.30pm: Handicap (40-70) Dh80,000 1,600m.

Analysis

Members of Syria's Alawite minority community face threat in their heartland after one of the deadliest days in country’s recent history. Read more

FIGHT CARD

From 5.30pm in the following order:

Featherweight

Marcelo Pontes (BRA) v Azouz Anwar (EGY)

Catchweight 90kg

Moustafa Rashid Nada (KSA) v Imad Al Howayeck (LEB)

Welterweight

Mohammed Al Khatib (JOR) v Gimbat Ismailov (RUS)

Flyweight (women)

Lucie Bertaud (FRA) v Kelig Pinson (BEL)

Lightweight

Alexandru Chitoran (BEL) v Regelo Enumerables Jr (PHI)

Catchweight 100kg

Mohamed Ali (EGY) v Marc Vleiger (NED)

Featherweight

James Bishop (AUS) v Mark Valerio (PHI)

Welterweight

Gerson Carvalho (BRA) v Abdelghani Saber (EGY)

Middleweight 

Bakhtiyar Abbasov (AZE) v Igor Litoshik (BLR)

Bantamweight:

Fabio Mello (BRA) v Mark Alcoba (PHI)

Welterweight

Ahmed Labban (LEB) v Magomedsultan Magemedsultanov (RUS)

Bantamweight

Trent Girdham (AUS) v Jayson Margallo (PHI)

Lightweight

Usman Nurmagomedov (RUS) v Roman Golovinov (UKR)

Middleweight

Tarek Suleiman (SYR) v Steve Kennedy (AUS)

Lightweight

Dan Moret (USA) v Anton Kuivanen (FIN)

THURSDAY'S ORDER OF PLAY

Centre Court

Starting at 10am:

Lucrezia Stefanini v Elena Rybakina (6)

Aryna Sabalenka (4) v Polona Hercog

Sofia Kenin (1) v Zhaoxuan Yan

Kristina Mladenovic v Garbine Muguruza (5)

Sorana Cirstea v Karolina Pliskova (3)

Jessica Pegula v Elina Svitolina (2)

Court 1

Starting at 10am:

Sara Sorribes Tormo v Nadia Podoroska

Marketa Vondrousova v Su-Wei Hsieh

Elise Mertens (7) v Alize Cornet

Tamara Zidansek v Jennifer Brady (11)

Heather Watson v Jodie Burrage

Vera Zvonareva v Amandine Hesse

Court 2

Starting at 10am:

Arantxa Rus v Xiyu Wang

Maria Kostyuk v Lucie Hradecka

Karolina Muchova v Danka Kovinic

Cori Gauff v Ulrikke Eikeri

Mona Barthel v Anastasia Gasanova

Court 3

Starting at 10am:

Kateryna Bondarenko v Yafan Wang

Aliaksandra Sasnovich v Anna Bondar

Bianca Turati v Yaroslava Shvedova

FIXTURES

Thu Mar 15 – West Indies v Afghanistan, UAE v Scotland
Fri Mar 16 – Ireland v Zimbabwe
Sun Mar 18 – Ireland v Scotland
Mon Mar 19 – West Indies v Zimbabwe
Tue Mar 20 – UAE v Afghanistan
Wed Mar 21 – West Indies v Scotland
Thu Mar 22 – UAE v Zimbabwe
Fri Mar 23 – Ireland v Afghanistan

The top two teams qualify for the World Cup

Classification matches
The top-placed side out of Papua New Guinea, Hong Kong or Nepal will be granted one-day international status. UAE and Scotland have already won ODI status, having qualified for the Super Six.

Thu Mar 15 – Netherlands v Hong Kong, PNG v Nepal
Sat Mar 17 – 7th-8th place playoff, 9th-10th place playoff

The Bio

Favourite vegetable: “I really like the taste of the beetroot, the potatoes and the eggplant we are producing.”

Holiday destination: “I like Paris very much, it’s a city very close to my heart.”

Book: “Das Kapital, by Karl Marx. I am not a communist, but there are a lot of lessons for the capitalist system, if you let it get out of control, and humanity.”

Musician: “I like very much Fairuz, the Lebanese singer, and the other is Umm Kulthum. Fairuz is for listening to in the morning, Umm Kulthum for the night.”

2025 Fifa Club World Cup groups

Group A: Palmeiras, Porto, Al Ahly, Inter Miami.

Group B: Paris Saint-Germain, Atletico Madrid, Botafogo, Seattle.

Group C: Bayern Munich, Auckland City, Boca Juniors, Benfica.

Group D: Flamengo, ES Tunis, Chelsea, Leon.

Group E: River Plate, Urawa, Monterrey, Inter Milan.

Group F: Fluminense, Borussia Dortmund, Ulsan, Mamelodi Sundowns.

Group G: Manchester City, Wydad, Al Ain, Juventus.

Group H: Real Madrid, Al Hilal, Pachuca, Salzburg.

The specs: Lamborghini Aventador SVJ

Price, base: Dh1,731,672

Engine: 6.5-litre V12

Gearbox: Seven-speed automatic

Power: 770hp @ 8,500rpm

Torque: 720Nm @ 6,750rpm

Fuel economy: 19.6L / 100km

Final scores

18 under: Tyrrell Hatton (ENG)

- 14: Jason Scrivener (AUS)

-13: Rory McIlroy (NIR)

-12: Rafa Cabrera Bello (ESP)

-11: David Lipsky (USA), Marc Warren (SCO)

-10: Tommy Fleetwood (ENG), Chris Paisley (ENG), Matt Wallace (ENG), Fabrizio Zanotti (PAR)

MATCH INFO

Uefa Champions League quarter-final (first-leg score):

Juventus (1) v Ajax (1), Tuesday, 11pm UAE

Match will be shown on BeIN Sports

New Zealand T20 squad

New Zealand T20 squad: Tim Southee (captain), Finn Allen, Todd Astle, Hamish Bennett, Mark Chapman, Devon Conway (wicketkeeper), Lockie Ferguson, Martin Guptill, Adam Milne, Daryl Mitchell, Glenn Phillips, Ish Sodhi, Will Young 

Things Heard & Seen

Directed by: Shari Springer Berman, Robert Pulcini

Starring: Amanda Seyfried, James Norton

2/5

Results

5pm: UAE Martyrs Cup (TB) Conditions Dh90,000 2,200m

Winner: Mudaarab, Jim Crowley (jockey), Erwan Charpy (trainer).

5.30pm: Wathba Stallions Cup (PA) Handicap Dh70,000 1,400m

Winner: Jawal Al Reef, Richard Mullen, Hassan Al Hammadi.

6pm: UAE Matyrs Trophy (PA) Maiden Dh80,000 1,600m

Winner: Salima Al Reef, Jesus Rosales, Abdallah Al Hammadi.

6.30pm: Sheikha Fatima bint Mubarak (IFAHR) Apprentice Championship (PA) Prestige Dh100,000 1,600m

Winner: Bainoona, Ricardo Iacopini, Eric Lemartinel.

7pm: Sheikha Fatima bint Mubarak (IFAHR) Ladies World Championship (PA) Prestige Dh125,000 1,600m

Winner: Assyad, Victoria Larsen, Eric Lemartinel.

8pm: Sheikh Zayed bin Sultan Al Nahyan Jewel Crown (PA) Group 1 Dh5,000,000 1,600m

Winner: Mashhur Al Khalediah, Jean-Bernard Eyquem, Phillip Collington.

JOKE'S%20ON%20YOU
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'Outclassed in Kuwait'
Taleb Alrefai, 
HBKU Press 

Brief scores:

Arsenal 4

Xhaka 25', Lacazette 55', Ramsey 79', Aubameyang 83'

Fulham 1

Kamara 69'

RESULTS

5pm: Handicap (PA) Dh70,000 1,400m
Winner: AF Tathoor, Tadhg O’Shea (jockey), Ernst Oertel (trainer)
5.30pm: Handicap (TB) Dh70,000 1,000m
Winner: Dahawi, Antonio Fresu, Musabah Al Muhairi
6pm: Maiden (PA) Dh70,000 2,000m
Winner: Aiz Alawda, Fernando Jara, Ahmed Al Mehairbi
6.30pm: Handicap (PA) Dh70,000 2,000m
Winner: ES Nahawand, Fernando Jara, Mohammed Daggash
7pm: Maiden (PA) Dh70,000 1,600m
Winner: Winked, Connor Beasley, Abdallah Al Hammadi
7.30pm: Al Ain Mile Group 3 (PA) Dh350,000 1,600m
Winner: Somoud, Connor Beasley, Ahmed Al Mehairbi
8pm: Handicap (PA) Dh70,000 1,600m
Winner: Al Jazi, Fabrice Veron, Eric Lemartinel

DUBAI WORLD CUP RACE CARD

6.30pm Meydan Classic Trial US$100,000 (Turf) 1,400m

7.05pm Handicap $135,000 (T) 1,400m

7.40pm UAE 2000 Guineas Group Three $250,000 (Dirt) 1,600m

8.15pm Dubai Sprint Listed Handicap $175,000 (T) 1,200m

8.50pm Al Maktoum Challenge Round-2 Group Two $450,000 (D) 1,900m

9.25pm Handicap $135,000 (T) 1,800m

10pm Handicap $135,000 (T) 1,400m

 

The National selections

6.30pm Well Of Wisdom

7.05pm Summrghand

7.40pm Laser Show

8.15pm Angel Alexander

8.50pm Benbatl

9.25pm Art Du Val

10pm: Beyond Reason

The specs: 2019 Audi A7 Sportback

Price, base: Dh315,000

Engine: 3.0-litre V6

Transmission: Seven-speed automatic

Power: 335hp @ 5,000rpm

Torque: 500Nm @ 1,370rpm

Fuel economy 5.9L / 100km

Brief scores:

​​​​​​Toss: Pakhtunkhwa Zalmi, chose to field

​Environment Agency: 193-3 (20 ov)
Ikhlaq 76 not out, Khaliya 58, Ahsan 55

Pakhtunkhwa Zalmi: 194-2 (18.3 ov)
Afridi 95 not out, Sajid 55, Rizwan 36 not out

Result: Pakhtunkhwa won by 8 wickets

Teams

Punjabi Legends Owners: Inzamam-ul-Haq and Intizar-ul-Haq; Key player: Misbah-ul-Haq

Pakhtoons Owners: Habib Khan and Tajuddin Khan; Key player: Shahid Afridi

Maratha Arabians Owners: Sohail Khan, Ali Tumbi, Parvez Khan; Key player: Virender Sehwag

Bangla Tigers Owners: Shirajuddin Alam, Yasin Choudhary, Neelesh Bhatnager, Anis and Rizwan Sajan; Key player: TBC

Colombo Lions Owners: Sri Lanka Cricket; Key player: TBC

Kerala Kings Owners: Hussain Adam Ali and Shafi Ul Mulk; Key player: Eoin Morgan

Venue Sharjah Cricket Stadium

Format 10 overs per side, matches last for 90 minutes

Timeline October 25: Around 120 players to be entered into a draft, to be held in Dubai; December 21: Matches start; December 24: Finals

COMPANY%20PROFILE
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Keep it fun and engaging

Stuart Ritchie, director of wealth advice at AES International, says children cannot learn something overnight, so it helps to have a fun routine that keeps them engaged and interested.

“I explain to my daughter that the money I draw from an ATM or the money on my bank card doesn’t just magically appear – it’s money I have earned from my job. I show her how this works by giving her little chores around the house so she can earn pocket money,” says Mr Ritchie.

His daughter is allowed to spend half of her pocket money, while the other half goes into a bank account. When this money hits a certain milestone, Mr Ritchie rewards his daughter with a small lump sum.

He also recommends books that teach the importance of money management for children, such as The Squirrel Manifesto by Ric Edelman and Jean Edelman.