Smog obscures the view from the Saad Abad complex north of the Iranian capital Tehran in January, 2021. AFP
Smog obscures the view from the Saad Abad complex north of the Iranian capital Tehran in January, 2021. AFP
Smog obscures the view from the Saad Abad complex north of the Iranian capital Tehran in January, 2021. AFP
Smog obscures the view from the Saad Abad complex north of the Iranian capital Tehran in January, 2021. AFP

Road to Cop 27: humankind to blame for Middle East's worst pollution, study finds


Daniel Bardsley
  • English
  • Arabic

More than 90 per cent of exposure in the Middle East to the most harmful air pollutants is the result of human activity, not naturally occurring dust, according to a new study.

Researchers said that vehicles and fossil-fuel-powered industry, including power generation, were key sources of the smallest particulate matter (PM), which can cause potentially fatal illness.

Dust has long been seen as a major contributor to the region's pollution problems, but the findings indicate that it tends to be a source of larger and less harmful particulate matter.

"Previously it was assumed most of the particles that matter most for human health were natural," said Prof Jos Lelieveld, of the Max Planck Institute for Chemistry in Germany and The Cyprus Institute, who led the study.

Top 10 most polluted countries - in pictures

"Now we've found most are human induced. The potential for improving health related to air pollution is enormous."

The new study used data including measurements taken at sea across the Middle East over a two-month period in 2017.

By looking at the composition of particles and carrying out complex modelling, the scientists worked out what were the human and natural contributions to pollution of a given particle size.

Air pollution poses risk to health

A key finding was that anthropogenic or human sources were responsible, Prof Lelieveld said, for "more than 90 per cent" of exposure to PM2.5s, which are particles up to 2.5 microns in diameter.

PM2.5s are a significant health hazard because their small size means they can penetrate deep into the lungs and sometimes enter the bloodstream.

As well as causing short-term health effects, such as irritation to the eyes, nose, throat and lungs, and shortness of breath, they increase a person’s risk of developing serious conditions such as heart disease or lung cancer.

In some areas, such as deserts far away from towns and cities, naturally occurring dust may be responsible for a larger proportion of PM2.5s. But in urban settings, where people are concentrated, human activity, including vehicle use, plays the dominant role.

Naturally occurring dust tends to cause a greater amount of PM10 pollution, which consists of particles up to 10 microns in size.

Their larger size means these particles are more often trapped in the airways and therefore less likely to cause the most harmful health effects of pollution.

"They irritate the airways, they exacerbate asthma, [but] for the long-term health, the small particles are more relevant ― that's PM2.5," Prof Lelieveld said.

While some human-made pollution came from outside the region, including south-east Europe, he said most resulted from the burning of fossil fuels in the Middle East.

Almost all the region’s harmful gas pollution, including nitrogen dioxide and sulphur dioxide, is of human origin, Prof Lelieveld said.

According to figures published by the World Bank earlier this year, air pollution in the Mena region kills about 270,000 people a year.

Typical PM2.5 levels in the region are more than 10 times those recommended by the World Health Organisation.

Other researchers involved in the study came from King Abdullah University of Science and Technology and King Saud University, both in Saudi Arabia.

The Global Burden of Disease Survey 2017, created by the Institute for Health Metrics and Evaluation at the University of Washington, reported that the mean annual exposure to PM2.5s in the Arab world was 59 micrograms per cubic metre.

This compares with the world average of 46mcg per cubic metre.

The survey recorded a figure of 41mcg per cubic metre for the UAE.

A project that looked at anthropogenic sources of pollution in the country, the UAE Air Emissions Inventory Project, found that industry caused about two thirds of PM2.5s, while road vehicles caused about one fifth. In terms of harmful gases, traffic was the main source.

Clean energy investment

The UAE’s investments in clean energy, which avoids the particulate matter and greenhouse gases associated with fossil fuel power generation, have topped $40 billion.

There has been huge expansion in solar power capacity and the building of the four-reactor Barakah Nuclear Power Plant.

As reported in The National, earlier this month the authorities launched the UAE National Air Quality Agenda 2031 with the aim of reducing pollution levels.

Unveiled by the Ministry of Climate Change and Environment and including public and private sector organisations, the new strategy is aimed at providing cleaner air for all.

World's least polluted countries - in pictures

The Florida Project

Director: Sean Baker

Starring: Bria Vinaite, Brooklynn Prince, Willem Dafoe

Four stars

SPEC%20SHEET%3A%20APPLE%20IPAD%20PRO%20(12.9%22%2C%202022)
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Islamophobia definition

A widely accepted definition was made by the All Party Parliamentary Group on British Muslims in 2019: “Islamophobia is rooted in racism and is a type of racism that targets expressions of Muslimness or perceived Muslimness.” It further defines it as “inciting hatred or violence against Muslims”.

The five pillars of Islam
Timeline

2012-2015

The company offers payments/bribes to win key contracts in the Middle East

May 2017

The UK SFO officially opens investigation into Petrofac’s use of agents, corruption, and potential bribery to secure contracts

September 2021

Petrofac pleads guilty to seven counts of failing to prevent bribery under the UK Bribery Act

October 2021

Court fines Petrofac £77 million for bribery. Former executive receives a two-year suspended sentence 

December 2024

Petrofac enters into comprehensive restructuring to strengthen the financial position of the group

May 2025

The High Court of England and Wales approves the company’s restructuring plan

July 2025

The Court of Appeal issues a judgment challenging parts of the restructuring plan

August 2025

Petrofac issues a business update to execute the restructuring and confirms it will appeal the Court of Appeal decision

October 2025

Petrofac loses a major TenneT offshore wind contract worth €13 billion. Holding company files for administration in the UK. Petrofac delisted from the London Stock Exchange

November 2025

180 Petrofac employees laid off in the UAE

What vitamins do we know are beneficial for living in the UAE

Vitamin D: Highly relevant in the UAE due to limited sun exposure; supports bone health, immunity and mood.Vitamin B12: Important for nerve health and energy production, especially for vegetarians, vegans and individuals with absorption issues.Iron: Useful only when deficiency or anaemia is confirmed; helps reduce fatigue and support immunity.Omega-3 (EPA/DHA): Supports heart health and reduces inflammation, especially for those who consume little fish.

The specs
  • Engine: 3.9-litre twin-turbo V8
  • Power: 640hp
  • Torque: 760nm
  • On sale: 2026
  • Price: Not announced yet
RESULTS

6.30pm Al Maktoum Challenge Round-2 – Group 1 (PA) $49,000 (Dirt) 1,900m

Winner RB Frynchh Dude, Pat Cosgrave (jockey), Helal Al Alawi (trainer)

7.05pm Al Bastakiya Trial – Conditions (TB) $50,000 (D) 1,900m

Winner El Patriota, Vagner Leal, Antonio Cintra

7.40pm Zabeel Turf – Listed (TB) $88,000 (Turf) 2,000m

Winner Ya Hayati, Mickael Barzalona, Charlie Appleby

8.15pm Cape Verdi – Group 2 (TB) $163,000 (T) 1,600m

Winner Althiqa, James Doyle, Charlie Appleby

8.50pm UAE 1000 Guineas – Listed (TB) $125,000 (D) 1,600m

Winner Soft Whisper, Frankie Dettori, Saeed bin Suroor

9.25pm Handicap (TB) $68,000 (T) 1,600m

Winner Bedouin’s Story, Frankie Dettori, Saeed bin Suroor

Normcore explained

Something of a fashion anomaly, normcore is essentially a celebration of the unremarkable. The term was first popularised by an article in New York magazine in 2014 and has been dubbed “ugly”, “bland’ and "anti-style" by fashion writers. It’s hallmarks are comfort, a lack of pretentiousness and neutrality – it is a trend for those who would rather not stand out from the crowd. For the most part, the style is unisex, favouring loose silhouettes, thrift-shop threads, baseball caps and boyish trainers. It is important to note that normcore is not synonymous with cheapness or low quality; there are high-fashion brands, including Parisian label Vetements, that specialise in this style. Embraced by fashion-forward street-style stars around the globe, it’s uptake in the UAE has been relatively slow.

Other acts on the Jazz Garden bill

Sharrie Williams
The American singer is hugely respected in blues circles due to her passionate vocals and songwriting. Born and raised in Michigan, Williams began recording and touring as a teenage gospel singer. Her career took off with the blues band The Wiseguys. Such was the acclaim of their live shows that they toured throughout Europe and in Africa. As a solo artist, Williams has also collaborated with the likes of the late Dizzy Gillespie, Van Morrison and Mavis Staples.
Lin Rountree
An accomplished smooth jazz artist who blends his chilled approach with R‘n’B. Trained at the Duke Ellington School of the Arts in Washington, DC, Rountree formed his own band in 2004. He has also recorded with the likes of Kem, Dwele and Conya Doss. He comes to Dubai on the back of his new single Pass The Groove, from his forthcoming 2018 album Stronger Still, which may follow his five previous solo albums in cracking the top 10 of the US jazz charts.
Anita Williams
Dubai-based singer Anita Williams will open the night with a set of covers and swing, jazz and blues standards that made her an in-demand singer across the emirate. The Irish singer has been performing in Dubai since 2008 at venues such as MusicHall and Voda Bar. Her Jazz Garden appearance is career highlight as she will use the event to perform the original song Big Blue Eyes, the single from her debut solo album, due for release soon.

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Some of Darwish's last words

"They see their tomorrows slipping out of their reach. And though it seems to them that everything outside this reality is heaven, yet they do not want to go to that heaven. They stay, because they are afflicted with hope." - Mahmoud Darwish, to attendees of the Palestine Festival of Literature, 2008

His life in brief: Born in a village near Galilee, he lived in exile for most of his life and started writing poetry after high school. He was arrested several times by Israel for what were deemed to be inciteful poems. Most of his work focused on the love and yearning for his homeland, and he was regarded the Palestinian poet of resistance. Over the course of his life, he published more than 30 poetry collections and books of prose, with his work translated into more than 20 languages. Many of his poems were set to music by Arab composers, most significantly Marcel Khalife. Darwish died on August 9, 2008 after undergoing heart surgery in the United States. He was later buried in Ramallah where a shrine was erected in his honour.

Frankenstein in Baghdad
Ahmed Saadawi
​​​​​​​Penguin Press

RESULTS FOR STAGE 4

Stage 4 Dubai to Hatta, 197 km, Road race.

Overall leader Primoz Roglic SLO (Team Jumbo - Visma)

Stage winners: 1. Caleb Ewan AUS (Lotto - Soudal) 2. Matteo Moschetti ITA (Trek - Segafredo) 3. Primoz Roglic SLO (Team Jumbo - Visma)

How much do leading UAE’s UK curriculum schools charge for Year 6?
  1. Nord Anglia International School (Dubai) – Dh85,032
  2. Kings School Al Barsha (Dubai) – Dh71,905
  3. Brighton College Abu Dhabi - Dh68,560
  4. Jumeirah English Speaking School (Dubai) – Dh59,728
  5. Gems Wellington International School – Dubai Branch – Dh58,488
  6. The British School Al Khubairat (Abu Dhabi) - Dh54,170
  7. Dubai English Speaking School – Dh51,269

*Annual tuition fees covering the 2024/2025 academic year

Classification of skills

A worker is categorised as skilled by the MOHRE based on nine levels given in the International Standard Classification of Occupations (ISCO) issued by the International Labour Organisation. 

A skilled worker would be someone at a professional level (levels 1 – 5) which includes managers, professionals, technicians and associate professionals, clerical support workers, and service and sales workers.

The worker must also have an attested educational certificate higher than secondary or an equivalent certification, and earn a monthly salary of at least Dh4,000. 

The Sand Castle

Director: Matty Brown

Stars: Nadine Labaki, Ziad Bakri, Zain Al Rafeea, Riman Al Rafeea

Rating: 2.5/5

LIVERPOOL%20TOP%20SCORERS
%3Cp%3E(Premier%20League%20only)%3Cbr%3EMohamed%20Salah%20129%3Cbr%3ERobbie%20Fowler%20128%3Cbr%3ESteven%20Gerrard%20120%3Cbr%3EMichael%20Owen%20118%3Cbr%3ESadio%20Mane%2090%3Cbr%3E%3C%2Fp%3E%0A
UAE currency: the story behind the money in your pockets
Kandahar%20
%3Cp%3E%3Cstrong%3EDirector%3A%3C%2Fstrong%3E%20Ric%20Roman%20Waugh%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStars%3A%C2%A0%3C%2Fstrong%3EGerard%20Butler%2C%20Navid%20Negahban%2C%20Ali%20Fazal%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%202.5%2F5%3C%2Fp%3E%0A

Mercer, the investment consulting arm of US services company Marsh & McLennan, expects its wealth division to at least double its assets under management (AUM) in the Middle East as wealth in the region continues to grow despite economic headwinds, a company official said.

Mercer Wealth, which globally has $160 billion in AUM, plans to boost its AUM in the region to $2-$3bn in the next 2-3 years from the present $1bn, said Yasir AbuShaban, a Dubai-based principal with Mercer Wealth.

Within the next two to three years, we are looking at reaching $2 to $3 billion as a conservative estimate and we do see an opportunity to do so,” said Mr AbuShaban.

Mercer does not directly make investments, but allocates clients’ money they have discretion to, to professional asset managers. They also provide advice to clients.

“We have buying power. We can negotiate on their (client’s) behalf with asset managers to provide them lower fees than they otherwise would have to get on their own,” he added.

Mercer Wealth’s clients include sovereign wealth funds, family offices, and insurance companies among others.

From its office in Dubai, Mercer also looks after Africa, India and Turkey, where they also see opportunity for growth.

Wealth creation in Middle East and Africa (MEA) grew 8.5 per cent to $8.1 trillion last year from $7.5tn in 2015, higher than last year’s global average of 6 per cent and the second-highest growth in a region after Asia-Pacific which grew 9.9 per cent, according to consultancy Boston Consulting Group (BCG). In the region, where wealth grew just 1.9 per cent in 2015 compared with 2014, a pickup in oil prices has helped in wealth generation.

BCG is forecasting MEA wealth will rise to $12tn by 2021, growing at an annual average of 8 per cent.

Drivers of wealth generation in the region will be split evenly between new wealth creation and growth of performance of existing assets, according to BCG.

Another general trend in the region is clients’ looking for a comprehensive approach to investing, according to Mr AbuShaban.

“Institutional investors or some of the families are seeing a slowdown in the available capital they have to invest and in that sense they are looking at optimizing the way they manage their portfolios and making sure they are not investing haphazardly and different parts of their investment are working together,” said Mr AbuShaban.

Some clients also have a higher appetite for risk, given the low interest-rate environment that does not provide enough yield for some institutional investors. These clients are keen to invest in illiquid assets, such as private equity and infrastructure.

“What we have seen is a desire for higher returns in what has been a low-return environment specifically in various fixed income or bonds,” he said.

“In this environment, we have seen a de facto increase in the risk that clients are taking in things like illiquid investments, private equity investments, infrastructure and private debt, those kind of investments were higher illiquidity results in incrementally higher returns.”

The Abu Dhabi Investment Authority, one of the largest sovereign wealth funds, said in its 2016 report that has gradually increased its exposure in direct private equity and private credit transactions, mainly in Asian markets and especially in China and India. The authority’s private equity department focused on structured equities owing to “their defensive characteristics.”

Updated: October 12, 2022, 11:19 AM