Abu Dhabi is harnessing space technology to assess vehicle emission levels on some of its busiest roads as part of a major drive to boost air quality.
The remote-sensing tool - which is now in operation in the capital - aims to collect real-time data on various kinds of pollutants emitted on the roads.
Environment Agency Abu Dhabi, which has brought the technology to the Middle East for the first time, hopes the collected data will help formulate effective mitigation measures.
The unmanned system called Edar (emissions detection and reporting) sits on a 5-metre pole above the road and remotely detects plumes from the exhaust pipes of both light and heavy-duty vehicles using its laser-based overhead detectors.
Using Nasa technology on Earth
The monitoring device is a Nasa Spinoff system, a term used to describe space agency technology subsequently used to benefit life on Earth.
It was patented by US-based Hager Environmental and Atmospheric Technologies, known as Heat, with 4 Earth Intelligence (4EI) the local partner on the project.
Stewart Hager, chief executive of Heat, told The National that the remote-sensing technology is used in outer space.
“It is like a satellite on a pole on Earth.”
“It is like an OCO [Orbiting Carbon Observatory] satellite, which is part of a group of satellites that go around the Earth. They shoot a laser down into the atmosphere and they can tell you how many CO2 molecules are in that column of air. And this one does the same thing,” said Mr Hager.
“But here … I am scanning and creating a picture like a line camera.”
The system can detect carbon monoxide, carbon dioxide, nitrogen and nitrogen dioxide with high accuracy.
It will also identify the vehicle licence plate number that will be used to assess technical information such as brand, model, fuel type, emission standard and vehicle weight. No personal information will be used in the study, said the authorities.
Edar will be installed at six different locations in Abu Dhabi; the Corniche, Mussafah, Muroor, Salam Street and Al Ain, and the testing period will last three weeks.
Road traffic a leading source of emissions
Oriol Teixido, a scientist working on air quality and noise at the environment agency, said road traffic was responsible for 74 per cent of emissions in Abu Dhabi.
"The reason is we have so many cars all around us, and it happens all over the world in big cities," he said.
"This project will help us understand not only the total contribution [of vehicle emissions] but also how much of it is from cars, from old vehicles, from motorcycles. This way, as government entities, we can plan for the future and enhance the environment of air quality."
According to the findings of the UAE Air Emissions Inventory Project, which looked at anthropogenic sources of pollution, industry is responsible for just over two thirds of PM2.5s, particle matter of up to 2.5 micrometres in size, with road transport causing almost a fifth. Power generation and desalination cause about 3 per cent.
Globally, the UAE is just below average for exposure to PM2.5, one of the key measurements of polluted air.
In September 2022, the UAE launched a National Air Quality Agenda 2031 to tackle air pollution in the country.
Mr Teixido said testing started in the industrial area of Mussafah because they wanted to understand the impact of lorries on air quality. “We will then move to Corniche area where there are lot of passenger cars.”
The initiative is part of the Integrated Air Quality Management Programme established by the agency.
Shaikha Salem Al Dhaheri, secretary general of the agency, said the project is a key step forward in Abu Dhabi's goal to become the most liveable city in the world.
“We know that the transport sector contributes to pollutants in the air and we want to be scientifically certain that we have the latest research at hand to be able to make correct and well-informed decisions,” she said.
The environment agency has partnered with Abu Dhabi Police, the Department of Municipalities and Transport, the Integrated Transport Centre and the Monitoring and Control Centre on the scheme.
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3ECompany%20name%3A%3C%2Fstrong%3E%20Sav%3Cbr%3E%3Cstrong%3EStarted%3A%3C%2Fstrong%3E%202021%3Cbr%3E%3Cstrong%3EFounder%3A%3C%2Fstrong%3E%20Purvi%20Munot%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20Dubai%3Cbr%3E%3Cstrong%3EIndustry%3A%3C%2Fstrong%3E%20FinTech%3Cbr%3E%3Cstrong%3EFunding%3A%3C%2Fstrong%3E%20%24750%2C000%20as%20of%20March%202023%3Cbr%3E%3Cstrong%3EInvestors%3A%3C%2Fstrong%3E%20Angel%20investors%3C%2Fp%3E%0A
The%20Hunger%20Games%3A%20The%20Ballad%20of%20Songbirds%20%26%20Snakes
%3Cp%3E%3Cstrong%3EDirector%3A%3C%2Fstrong%3E%C2%A0Francis%20Lawrence%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStars%3A%C2%A0%3C%2Fstrong%3ERachel%20Zegler%2C%20Peter%20Dinklage%2C%20Viola%20Davis%2C%20Tom%20Blyth%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E3%2F5%3C%2Fp%3E%0A
Killing of Qassem Suleimani
Dust and sand storms compared
Sand storm
- Particle size: Larger, heavier sand grains
- Visibility: Often dramatic with thick "walls" of sand
- Duration: Short-lived, typically localised
- Travel distance: Limited
- Source: Open desert areas with strong winds
Dust storm
- Particle size: Much finer, lightweight particles
- Visibility: Hazy skies but less intense
- Duration: Can linger for days
- Travel distance: Long-range, up to thousands of kilometres
- Source: Can be carried from distant regions
RACE SCHEDULE
All times UAE ( 4 GMT)
Friday, September 29
First practice: 7am - 8.30am
Second practice: 11am - 12.30pm
Saturday, September 30
Qualifying: 1pm - 2pm
Sunday, October 1
Race: 11am - 1pm
Killing of Qassem Suleimani
Company profile
Name: Back to Games and Boardgame Space
Started: Back to Games (2015); Boardgame Space (Mark Azzam became co-founder in 2017)
Founder: Back to Games (Mr Azzam); Boardgame Space (Mr Azzam and Feras Al Bastaki)
Based: Dubai and Abu Dhabi
Industry: Back to Games (retail); Boardgame Space (wholesale and distribution)
Funding: Back to Games: self-funded by Mr Azzam with Dh1.3 million; Mr Azzam invested Dh250,000 in Boardgame Space
Growth: Back to Games: from 300 products in 2015 to 7,000 in 2019; Boardgame Space: from 34 games in 2017 to 3,500 in 2019
UAE currency: the story behind the money in your pockets
UAE currency: the story behind the money in your pockets
Sole survivors
- Cecelia Crocker was on board Northwest Airlines Flight 255 in 1987 when it crashed in Detroit, killing 154 people, including her parents and brother. The plane had hit a light pole on take off
- George Lamson Jr, from Minnesota, was on a Galaxy Airlines flight that crashed in Reno in 1985, killing 68 people. His entire seat was launched out of the plane
- Bahia Bakari, then 12, survived when a Yemenia Airways flight crashed near the Comoros in 2009, killing 152. She was found clinging to wreckage after floating in the ocean for 13 hours.
- Jim Polehinke was the co-pilot and sole survivor of a 2006 Comair flight that crashed in Lexington, Kentucky, killing 49.
England-South Africa Test series
1st Test England win by 211 runs at Lord's, London
2nd Test South Africa win by 340 runs at Trent Bridge, Nottingham
3rd Test July 27-31 at The Oval, London
4th Test August 4-8 at Old Trafford, Manchester
Everton 1 Stoke City 0
Everton (Rooney 45 1')
Man of the Match Phil Jagielka (Everton)
UAE currency: the story behind the money in your pockets
if you go
The flights
Emirates have direct flights from Dubai to Glasgow from Dh3,115. Alternatively, if you want to see a bit of Edinburgh first, then you can fly there direct with Etihad from Abu Dhabi.
The hotel
Located in the heart of Mackintosh's Glasgow, the Dakota Deluxe is perhaps the most refined hotel anywhere in the city. Doubles from Dh850
|
Events and tours
There are various Mackintosh specific events throughout 2018 – for more details and to see a map of his surviving designs see glasgowmackintosh.com
For walking tours focussing on the Glasgow Style, see the website of the Glasgow School of Art.
More information
For ideas on planning a trip to Scotland, visit www.visitscotland.com
The five pillars of Islam
KILLING OF QASSEM SULEIMANI
More on animal trafficking
Election pledges on migration
CDU: "Now is the time to control the German borders and enforce strict border rejections"
SPD: "Border closures and blanket rejections at internal borders contradict the spirit of a common area of freedom"
Company%20profile
%3Cp%3E%3Cstrong%3EName%3A%3C%2Fstrong%3E%20JustClean%3Cbr%3E%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EDubai%20with%20offices%20in%20other%20GCC%20countries%3Cbr%3E%3Cbr%3E%3Cstrong%3ELaunch%20year%3A%3C%2Fstrong%3E%202016%3Cbr%3E%3Cbr%3E%3Cstrong%3ENumber%20of%20employees%3A%3C%2Fstrong%3E%20160%2B%20with%2021%20nationalities%20in%20eight%20cities%3Cbr%3E%3Cstrong%3E%3Cbr%3ESector%3A%3C%2Fstrong%3E%20online%20laundry%20and%20cleaning%20services%3Cbr%3E%3Cbr%3E%3Cstrong%3EFunding%3A%20%3C%2Fstrong%3E%2430m%20from%20Kuwait-based%20Faith%20Capital%20Holding%20and%20Gulf%20Investment%20Corporation%3C%2Fp%3E%0A
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3EName%3A%20%3C%2Fstrong%3EEjari%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3ERiyadh%2C%20Saudi%20Arabia%3Cbr%3E%3Cstrong%3EFounders%3A%20%3C%2Fstrong%3EYazeed%20Al%20Shamsi%2C%20Fahad%20Albedah%2C%20Mohammed%20Alkhelewy%20and%20Khalid%20Almunif%3Cbr%3E%3Cstrong%3ESector%3A%20%3C%2Fstrong%3EPropTech%3Cbr%3E%3Cstrong%3ETotal%20funding%3A%20%3C%2Fstrong%3E%241%20million%3Cbr%3E%3Cstrong%3EInvestors%3A%20%3C%2Fstrong%3ESanabil%20500%20Mena%2C%20Hambro%20Perks'%20Oryx%20Fund%20and%20angel%20investors%3Cbr%3E%3Cstrong%3ENumber%20of%20employees%3A%20%3C%2Fstrong%3E8%3C%2Fp%3E%0A
The biog
Name: Marie Byrne
Nationality: Irish
Favourite film: The Shawshank Redemption
Book: Seagull by Jonathan Livingston
Life lesson: A person is not old until regret takes the place of their dreams
How tumultuous protests grew
- A fuel tax protest by French drivers appealed to wider anti-government sentiment
- Unlike previous French demonstrations there was no trade union or organised movement involved
- Demonstrators responded to online petitions and flooded squares to block traffic
- At its height there were almost 300,000 on the streets in support
- Named after the high visibility jackets that drivers must keep in cars
- Clashes soon turned violent as thousands fought with police at cordons
- An estimated two dozen people lost eyes and many others were admitted to hospital
Habib El Qalb
Assi Al Hallani
(Rotana)
Pox that threatens the Middle East's native species
Camelpox
Caused by a virus related to the one that causes human smallpox, camelpox typically causes fever, swelling of lymph nodes and skin lesions in camels aged over three, but the animal usually recovers after a month or so. Younger animals may develop a more acute form that causes internal lesions and diarrhoea, and is often fatal, especially when secondary infections result. It is found across the Middle East as well as in parts of Asia, Africa, Russia and India.
Falconpox
Falconpox can cause a variety of types of lesions, which can affect, for example, the eyelids, feet and the areas above and below the beak. It is a problem among captive falcons and is one of many types of avian pox or avipox diseases that together affect dozens of bird species across the world. Among the other forms are pigeonpox, turkeypox, starlingpox and canarypox. Avipox viruses are spread by mosquitoes and direct bird-to-bird contact.
Houbarapox
Houbarapox is, like falconpox, one of the many forms of avipox diseases. It exists in various forms, with a type that causes skin lesions being least likely to result in death. Other forms cause more severe lesions, including internal lesions, and are more likely to kill the bird, often because secondary infections develop. This summer the CVRL reported an outbreak of pox in houbaras after rains in spring led to an increase in mosquito numbers.
More on Quran memorisation:
Reading List
Practitioners of mindful eating recommend the following books to get you started:
Savor: Mindful Eating, Mindful Life by Thich Nhat Hanh and Dr Lilian Cheung
How to Eat by Thich Nhat Hanh
The Mindful Diet by Dr Ruth Wolever
Mindful Eating by Dr Jan Bays
How to Raise a Mindful Eaterby Maryann Jacobsen
House-hunting
Top 10 locations for inquiries from US house hunters, according to Rightmove
- Edinburgh, Scotland
- Westminster, London
- Camden, London
- Glasgow, Scotland
- Islington, London
- Kensington and Chelsea, London
- Highlands, Scotland
- Argyll and Bute, Scotland
- Fife, Scotland
- Tower Hamlets, London
The specs
Engine: 1.5-litre 4-cyl turbo
Power: 194hp at 5,600rpm
Torque: 275Nm from 2,000-4,000rpm
Transmission: 6-speed auto
Price: from Dh155,000
On sale: now
Specs
Engine: 51.5kW electric motor
Range: 400km
Power: 134bhp
Torque: 175Nm
Price: From Dh98,800
Available: Now
The specs
Engine: 4.0-litre flat-six
Torque: 450Nm at 6,100rpm
Transmission: 7-speed PDK auto or 6-speed manual
Fuel economy, combined: 13.8L/100km
On sale: Available to order now
BLACK%20ADAM
%3Cp%3E%3Cstrong%3EDirector%3A%3C%2Fstrong%3E%20Jaume%20Collet-Serra%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStars%3A%3C%2Fstrong%3E%20Dwayne%20Johnson%2C%20Sarah%20Shahi%2C%20Viola%20Davis%2C%20Pierce%20Brosnan%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E3%2F5%3C%2Fp%3E%0A
Profile of Foodics
Founders: Ahmad AlZaini and Mosab AlOthmani
Based: Riyadh
Sector: Software
Employees: 150
Amount raised: $8m through seed and Series A - Series B raise ongoing
Funders: Raed Advanced Investment Co, Al-Riyadh Al Walid Investment Co, 500 Falcons, SWM Investment, AlShoaibah SPV, Faith Capital, Technology Investments Co, Savour Holding, Future Resources, Derayah Custody Co.
Ms Yang's top tips for parents new to the UAE
- Join parent networks
- Look beyond school fees
- Keep an open mind