Coronavirus: 'Stay at home' measure improves air quality


Daniel Bardsley
  • English
  • Arabic

Air quality across the UAE and the wider Middle East is improving after authorities urged people to stay at home to help prevent the spread of Covid-19.

Satellite data from Nasa shows lower traffic volumes have reduced levels of the harmful pollutant nitrogen dioxide in the Emirates.

The decrease in pollution can be seen on Nasa’s Worldview map, which gives daily online updates on levels around the world.

It follows the same pattern observed in many other countries affected by Covid-19, with shuttered factories and quieter roads proving the catalyst to a boost in air quality.

Paul Monks, professor of atmospheric chemistry at the University of Leicester in the United Kingdom, described the reduction in activity in many parts of the world as “unimaginable in scale”.

What it's shown is the potential for a low-air-pollution future.

He said the resulting fall in pollution was a “silver lining” to the coronavirus pandemic.

“You have to remember that people are losing their lives and I don’t want to be insensitive about the loss,” he said.

“But what it’s shown is the potential for a low-air-pollution future.

“If we were to move to a low-carbon economy, we would achieve these sorts of gains. That’s what air pollution could look like in future.”

Since the emergence of the coronavirus outbreak, and the introduction of measures designed to slow its spread, many cities have recorded a drop in pollution levels.

Wuhan in central China, where the infection first surfaced, has seen one of the biggest falls.

Its population of 11 million people was put under strict lockdown in January. The city is a major transportation hub and support hundreds of factories.

As well as being generated by vehicle engines, nitrogen dioxide is also produced by power plants and other industrial activity.

Last year, the environmental group Greenpeace named Dubai as the most polluted of eight Arab cities among its 50 global hotspots for nitrogen oxides.

Other cities cited were Al Ahmadi in Kuwait, Doha in Qatar and Riyadh in Saudi Arabia.

In recent weeks, the UAE has introduced a raft of measures aimed at combatting the spread of Covid-19.

Authorities have said people should remain at home unless “absolutely necessary”, while malls, cinemas, gyms and many shops have also been closed.

Prof Monks said measures such as introducing more electric vehicles and zero-carbon or low-carbon power generation could help to reduce pollution in the region over the longer term.

The Emirates has already moved towards less-polluting energy generation, with Dubai aiming to produce three-quarters of its power from clean sources by 2050. Investments in solar power have also been significant.

Prof Monks said people could draw lessons from the current crisis, including looking at how they choose to work.

Professor Paul Monks. Courtesy: Paul Monks
Professor Paul Monks. Courtesy: Paul Monks

He said increasing teleconference calls rather than face to face meetings was one way to reduce traffic levels.

In cities, vehicles can create as much as four-fifths of nitrogen dioxide, a gas that can damage the respiratory tract, cause chronic lung damage and increase the risk of people falling victim to infections.

ESSENTIALS

The flights

Emirates flies from Dubai to Phnom Penh via Yangon from Dh2,700 return including taxes. Cambodia Bayon Airlines and Cambodia Angkor Air offer return flights from Phnom Penh to Siem Reap from Dh250 return including taxes. The flight takes about 45 minutes.

The hotels

Rooms at the Raffles Le Royal in Phnom Penh cost from $225 (Dh826) per night including taxes. Rooms at the Grand Hotel d'Angkor cost from $261 (Dh960) per night including taxes.

The tours

A cyclo architecture tour of Phnom Penh costs from $20 (Dh75) per person for about three hours, with Khmer Architecture Tours. Tailor-made tours of all of Cambodia, or sites like Angkor alone, can be arranged by About Asia Travel. Emirates Holidays also offers packages. 

$1,000 award for 1,000 days on madrasa portal

Daily cash awards of $1,000 dollars will sweeten the Madrasa e-learning project by tempting more pupils to an education portal to deepen their understanding of math and sciences.

School children are required to watch an educational video each day and answer a question related to it. They then enter into a raffle draw for the $1,000 prize.

“We are targeting everyone who wants to learn. This will be $1,000 for 1,000 days so there will be a winner every day for 1,000 days,” said Sara Al Nuaimi, project manager of the Madrasa e-learning platform that was launched on Tuesday by the Vice President and Ruler of Dubai, to reach Arab pupils from kindergarten to grade 12 with educational videos.  

“The objective of the Madrasa is to become the number one reference for all Arab students in the world. The 5,000 videos we have online is just the beginning, we have big ambitions. Today in the Arab world there are 50 million students. We want to reach everyone who is willing to learn.”

Gorillaz 
The Now Now 

SCHEDULE

6.30pm Maiden Dh165,000 (Dirt) 1,400m
7.05pm: Handicap Dh170,000 (D) 1,600m
7.40pm: Maiden Dh165,000 (D) 1,600m
8.15pm: Handicap Dh210,000 (D) 1,200m
8.50pm: Handicap Dh210,000 (D) 2,000m
9.25pm:Handicap Dh185,000 (D) 1,400m
 
Amith's predicted winners:
6.30pm: Down On Da Bayou
7.05pm: Etisalat
7.40pm: Mulfit
8.15pm: Pennsylvania Dutch
8.50pm: Mudallel
9.25pm: Midnight Sands

The Perfect Couple

Starring: Nicole Kidman, Liev Schreiber, Jack Reynor

Creator: Jenna Lamia

Rating: 3/5

GAC GS8 Specs

Engine: 2.0-litre 4cyl turbo

Power: 248hp at 5,200rpm

Torque: 400Nm at 1,750-4,000rpm

Transmission: 8-speed auto

Fuel consumption: 9.1L/100km

On sale: Now

Price: From Dh149,900

The specs: 2018 Maserati GranTurismo/GranCabrio

Price, base Dh485,000 (GranTurismo) and Dh575,000 (GranCabrio)

Engine 4.7L V8

Transmission Six-speed automatic

Power 460hp @ 7,000rpm

Torque 520Nm @ 4,750rpm

Fuel economy, combined 14.3L (GranTurismo) and 14.5L (GranCabrio) / 100km

Company Profile

Founders: Tamara Hachem and Yazid Erman
Based: Dubai
Launched: September 2019
Sector: health technology
Stage: seed
Investors: Oman Technology Fund, angel investor and grants from Sharjah's Sheraa and Ma'an Abu Dhabi

The%20specs
%3Cp%3E%3Cstrong%3EEngine%3A%20%3C%2Fstrong%3E77kWh%202%20motors%0D%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E178bhp%0D%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E410Nm%0D%3Cbr%3E%3Cstrong%3ERange%3A%20%3C%2Fstrong%3E402km%0D%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EDh%2C150%2C000%20(estimate)%0D%3Cbr%3E%3Cstrong%3EOn%20sale%3A%20%3C%2Fstrong%3ETBC%3C%2Fp%3E%0A
THE SPECS

Jaguar F-Pace SVR

Engine: 5-litre supercharged V8​​​​​​​

Transmission: 8-speed automatic

Power: 542bhp​​​​​​​

Torque: 680Nm​​​​​​​

Price: Dh465,071

The%20Kitchen
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The years Ramadan fell in May

1987

1954

1921

1888

While you're here
UAE currency: the story behind the money in your pockets
The specs: 2019 BMW i8 Roadster

Price, base: Dh708,750

Engine: 1.5L three-cylinder petrol, plus 11.6 kWh lithium-ion battery

Transmission: Six-speed automatic

Power: 374hp (total)

Torque: 570Nm (total)

Fuel economy, combined: 2.0L / 100km

ABU%20DHABI%20CARD
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UAE currency: the story behind the money in your pockets
ASSASSIN'S%20CREED%20MIRAGE
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Various Artists 
Habibi Funk: An Eclectic Selection Of Music From The Arab World (Habibi Funk)
​​​​​​​

When is VAR used?

Goals

Penalty decisions

Direct red-card incidents

Mistaken identity

Hamilton’s 2017

Australia - 2nd; China - 1st; Bahrain - 2nd; Russia - 4th; Spain - 1st; Monaco - 7th; Canada - 1st; Azerbaijan - 5th; Austria - 4th; Britain - 1st; Hungary - 4th; Belgium - 1st; Italy - 1st; Singapore - 1st; Malaysia - 2nd; Japan - 1st; United States - 1st; Mexico - 9th

About Krews

Founder: Ahmed Al Qubaisi

Based: Abu Dhabi

Founded: January 2019

Number of employees: 10

Sector: Technology/Social media 

Funding to date: Estimated $300,000 from Hub71 in-kind support

 

The specs: 2018 Volkswagen Teramont

Price, base / as tested Dh137,000 / Dh189,950

Engine 3.6-litre V6

Gearbox Eight-speed automatic

Power 280hp @ 6,200rpm

Torque 360Nm @ 2,750rpm

Fuel economy, combined 11.7L / 100km

ALRAWABI%20SCHOOL%20FOR%20GIRLS
%3Cp%3ECreator%3A%20Tima%20Shomali%3C%2Fp%3E%0A%3Cp%3EStarring%3A%C2%A0Tara%20Abboud%2C%C2%A0Kira%20Yaghnam%2C%20Tara%20Atalla%3C%2Fp%3E%0A%3Cp%3ERating%3A%204%2F5%3C%2Fp%3E%0A
Jetour T1 specs

Engine: 2-litre turbocharged

Power: 254hp

Torque: 390Nm

Price: From Dh126,000

Available: Now

THREE POSSIBLE REPLACEMENTS

Khalfan Mubarak
The Al Jazira playmaker has for some time been tipped for stardom within UAE football, with Quique Sanchez Flores, his former manager at Al Ahli, once labelling him a “genius”. He was only 17. Now 23, Mubarak has developed into a crafty supplier of chances, evidenced by his seven assists in six league matches this season. Still to display his class at international level, though.

Rayan Yaslam
The Al Ain attacking midfielder has become a regular starter for his club in the past 15 months. Yaslam, 23, is a tidy and intelligent player, technically proficient with an eye for opening up defences. Developed while alongside Abdulrahman in the Al Ain first-team and has progressed well since manager Zoran Mamic’s arrival. However, made his UAE debut only last December.

Ismail Matar
The Al Wahda forward is revered by teammates and a key contributor to the squad. At 35, his best days are behind him, but Matar is incredibly experienced and an example to his colleagues. His ability to cope with tournament football is a concern, though, despite Matar beginning the season well. Not a like-for-like replacement, although the system could be adjusted to suit.

MATCH INFO

Uefa Champioons League semi-final:

First leg: Liverpool 5 Roma 2

Second leg: Wednesday, May 2, Stadio Olimpico, Rome

TV: BeIN Sports, 10.45pm (UAE)

Company profile

Date started: December 24, 2018

Founders: Omer Gurel, chief executive and co-founder and Edebali Sener, co-founder and chief technology officer

Based: Dubai Media City

Number of employees: 42 (34 in Dubai and a tech team of eight in Ankara, Turkey)

Sector: ConsumerTech and FinTech

Cashflow: Almost $1 million a year

Funding: Series A funding of $2.5m with Series B plans for May 2020

Tips to keep your car cool
  • Place a sun reflector in your windshield when not driving
  • Park in shaded or covered areas
  • Add tint to windows
  • Wrap your car to change the exterior colour
  • Pick light interiors - choose colours such as beige and cream for seats and dashboard furniture
  • Avoid leather interiors as these absorb more heat
Citadel: Honey Bunny first episode

Directors: Raj & DK

Stars: Varun Dhawan, Samantha Ruth Prabhu, Kashvi Majmundar, Kay Kay Menon

Rating: 4/5

Cricket World Cup League 2

UAE results
Lost to Oman by eight runs
Beat Namibia by three wickets
Lost to Oman by 12 runs
Beat Namibia by 43 runs

UAE fixtures
Free admission. All fixtures broadcast live on icc.tv

Tuesday March 15, v PNG at Sharjah Cricket Stadium
Friday March 18, v Nepal at Dubai International Stadium
Saturday March 19, v PNG at Dubai International Stadium
Monday March 21, v Nepal at Dubai International Stadium