Amid growing concerns about water scarcity and the urgent need for sustainable solutions, wastewater remains one of the world’s most undervalued and underused resources. Ironically, what is typically seen as a pollutant – rich in chemicals and nutrients that degrade ecosystems – is also a powerful, largely untapped solution.
According to the UN Environment Programme, wastewater holds five times more energy than is needed to treat it and, with the right policies in place, could generate enough power to provide electricity to half a billion people annually.
Wastewater is water that has been used – typically in homes, businesses or industrial processes – and is no longer clean. Globally, 80 per cent of wastewater is discharged into the environment without proper treatment – a stark figure that poses significant risk to human health and fragile ecosystems. But with the right treatment, there is huge potential for safe reuse of recycled water across a spectrum of applications. Fortunately, advances in treatment technologies, paired with mounting water stress, are prompting governments and industries to rethink their water strategies.
Desalination has long been central to Saudi Arabia’s water strategy which can be energy-intensive and expensive
Countries with advanced water treatment infrastructure, such as Singapore, have demonstrated that treated wastewater can be purified to meet – and even exceed – drinking water quality. For arid nations like Saudi Arabia, where water is scarce but demand continues to rise, harnessing recycled wastewater is not just an environmental imperative, but a strategic necessity for water security.
Valued at $323 billion in 2023, the global water and wastewater treatment market is expected to nearly double to $618 billion by 2032, reflecting how countries and corporations are increasingly viewing wastewater as a long-term solution, rather than a waste product.
Saudi Arabia is emerging as a regional leader in this shift. As hosts of the Global Water Expo in Riyadh this week, a key focal point is the kingdom’s National Water Strategy, which aims to ensure sustainable water resources and services, focusing on efficiency, affordability and environmental protection.
Desalination has long been central to Saudi Arabia’s water strategy which, although critical for supplying freshwater, can be energy-intensive and expensive. Recognising the need to diversify its sources, wastewater treatment plays a vital role in the kingdom’s vision to complement desalination and conserve freshwater resources. Nearly 2 billion cubic metres of wastewater was treated in Saudi Arabia in 2022, with 22 per cent reused for agricultural irrigation (up from 16 per cent in 2017). The kingdom aims to reach 25 per cent reuse this year.
In line with Neom’s principles, the region’s energy and water subsidiary, Enowa, is committed to redefining conservation by improving water performance sustainably, through a smart and connected infrastructure. Wastewater capture and recycling are integral to our circular water management model and underpin our water infrastructure that is currently under development.
With zero run-off to the environment, our wastewater collection and treatment facilities prioritise and protect fragile land and marine ecosystems. Last year, Enowa treated up to 7 million litres of wastewater every day at our Al Badaa facility, which has more than doubled in capacity since 2023. Aligned with our circular economy principles, all this recycled water is used in the Neom Nature Reserve to support regreening and rewilding initiatives, which aim to enhance biodiversity and restore the delicate ecological balance of the kingdom’s natural environments.
To date, Neom has reintroduced 1,100 animals from six species – including Arabian oryx, gazelles and Nubian ibex – and planted more than 4.8 million native trees, shrubs and grasses. Recycled water also feeds the native plant nursery in the reserve, which is the first renewable-powered plant nursery in the kingdom and has capacity to produce 2 million plants annually. As population and wastewater volumes in Neom ramp up over the coming years, the recycled water supply will also grow to support construction, agriculture and landscape applications, reducing pressure on desalination sources.
As part of our approach where all waste is used as a valuable resource, we are also developing bioresource recovery programmes. Nutrient-rich biosolids, the by-product of wastewater treatment, will be processed into high-quality fertilisers for agricultural use and biogases captured to convert into electricity for energy-neutral water recycling processes.
By turning waste into opportunity, it is possible not only to address one’s own water security, but also set a benchmark for resilient water management in water-scarce regions worldwide. As climate pressures intensify, the time to scale and accelerate these solutions is now – before a sustainable source of clean water, renewable energy and vital nutrients disappears down the drain.
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'Saand Ki Aankh'
Produced by: Reliance Entertainment with Chalk and Cheese Films
Director: Tushar Hiranandani
Cast: Taapsee Pannu, Bhumi Pednekar, Prakash Jha, Vineet Singh
Rating: 3.5/5 stars
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The smuggler
Eldarir had arrived at JFK in January 2020 with three suitcases, containing goods he valued at $300, when he was directed to a search area.
Officers found 41 gold artefacts among the bags, including amulets from a funerary set which prepared the deceased for the afterlife.
Also found was a cartouche of a Ptolemaic king on a relief that was originally part of a royal building or temple.
The largest single group of items found in Eldarir’s cases were 400 shabtis, or figurines.
Khouli conviction
Khouli smuggled items into the US by making false declarations to customs about the country of origin and value of the items.
According to Immigration and Customs Enforcement, he provided “false provenances which stated that [two] Egyptian antiquities were part of a collection assembled by Khouli's father in Israel in the 1960s” when in fact “Khouli acquired the Egyptian antiquities from other dealers”.
He was sentenced to one year of probation, six months of home confinement and 200 hours of community service in 2012 after admitting buying and smuggling Egyptian antiquities, including coffins, funerary boats and limestone figures.
For sale
A number of other items said to come from the collection of Ezeldeen Taha Eldarir are currently or recently for sale.
Their provenance is described in near identical terms as the British Museum shabti: bought from Salahaddin Sirmali, "authenticated and appraised" by Hossen Rashed, then imported to the US in 1948.
- An Egyptian Mummy mask dating from 700BC-30BC, is on offer for £11,807 ($15,275) online by a seller in Mexico
- A coffin lid dating back to 664BC-332BC was offered for sale by a Colorado-based art dealer, with a starting price of $65,000
- A shabti that was on sale through a Chicago-based coin dealer, dating from 1567BC-1085BC, is up for $1,950
Lexus LX700h specs
Engine: 3.4-litre twin-turbo V6 plus supplementary electric motor
Power: 464hp at 5,200rpm
Torque: 790Nm from 2,000-3,600rpm
Transmission: 10-speed auto
Fuel consumption: 11.7L/100km
On sale: Now
Price: From Dh590,000
PREMIER LEAGUE FIXTURES
Saturday (UAE kick-off times)
Watford v Leicester City (3.30pm)
Brighton v Arsenal (6pm)
West Ham v Wolves (8.30pm)
Bournemouth v Crystal Palace (10.45pm)
Sunday
Newcastle United v Sheffield United (5pm)
Aston Villa v Chelsea (7.15pm)
Everton v Liverpool (10pm)
Monday
Manchester City v Burnley (11pm)
COMPANY%20PROFILE
%3Cp%3E%3Cstrong%3EName%3A%3C%2Fstrong%3E%20Carzaty%2C%20now%20Kavak%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20Dubai%3Cbr%3E%3Cstrong%3ELaunch%20year%3A%20%3C%2Fstrong%3ECarzaty%20launched%20in%202018%2C%20Kavak%20in%20the%20GCC%20launched%20in%202022%3Cbr%3E%3Cstrong%3ENumber%20of%20employees%3A%3C%2Fstrong%3E%20140%3Cbr%3E%3Cstrong%3ESector%3A%3C%2Fstrong%3E%20Automotive%3Cbr%3E%3Cstrong%3EFunding%3A%20%3C%2Fstrong%3ECarzaty%20raised%20%246m%20in%20equity%20and%20%244m%20in%20debt%3B%20Kavak%20plans%20%24130m%20investment%20in%20the%20GCC%3C%2Fp%3E%0A
Dubai works towards better air quality by 2021
Dubai is on a mission to record good air quality for 90 per cent of the year – up from 86 per cent annually today – by 2021.
The municipality plans to have seven mobile air-monitoring stations by 2020 to capture more accurate data in hourly and daily trends of pollution.
These will be on the Palm Jumeirah, Al Qusais, Muhaisnah, Rashidiyah, Al Wasl, Al Quoz and Dubai Investment Park.
“It will allow real-time responding for emergency cases,” said Khaldoon Al Daraji, first environment safety officer at the municipality.
“We’re in a good position except for the cases that are out of our hands, such as sandstorms.
“Sandstorms are our main concern because the UAE is just a receiver.
“The hotspots are Iran, Saudi Arabia and southern Iraq, but we’re working hard with the region to reduce the cycle of sandstorm generation.”
Mr Al Daraji said monitoring as it stood covered 47 per cent of Dubai.
There are 12 fixed stations in the emirate, but Dubai also receives information from monitors belonging to other entities.
“There are 25 stations in total,” Mr Al Daraji said.
“We added new technology and equipment used for the first time for the detection of heavy metals.
“A hundred parameters can be detected but we want to expand it to make sure that the data captured can allow a baseline study in some areas to ensure they are well positioned.”
Uefa Champions League last 16 draw
Juventus v Tottenham Hotspur
Basel v Manchester City
Sevilla v Manchester United
Porto v Liverpool
Real Madrid v Paris Saint-Germain
Shakhtar Donetsk v Roma
Chelsea v Barcelona
Bayern Munich v Besiktas
UAE squad
Humaira Tasneem (c), Chamani Senevirathne (vc), Subha Srinivasan, NIsha Ali, Udeni Kuruppuarachchi, Chaya Mughal, Roopa Nagraj, Esha Oza, Ishani Senevirathne, Heena Hotchandani, Keveesha Kumari, Judith Cleetus, Chavi Bhatt, Namita D’Souza.
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Tips from the expert
Dobromir Radichkov, chief data officer at dubizzle and Bayut, offers a few tips for UAE residents looking to earn some cash from pre-loved items.
- Sellers should focus on providing high-quality used goods at attractive prices to buyers.
- It’s important to use clear and appealing photos, with catchy titles and detailed descriptions to capture the attention of prospective buyers.
- Try to advertise a realistic price to attract buyers looking for good deals, especially in the current environment where consumers are significantly more price-sensitive.
- Be creative and look around your home for valuable items that you no longer need but might be useful to others.
'The Ice Road'
Director: Jonathan Hensleigh
Stars: Liam Neeson, Amber Midthunder, Laurence Fishburne
2/5
BULKWHIZ PROFILE
Date started: February 2017
Founders: Amira Rashad (CEO), Yusuf Saber (CTO), Mahmoud Sayedahmed (adviser), Reda Bouraoui (adviser)
Based: Dubai, UAE
Sector: E-commerce
Size: 50 employees
Funding: approximately $6m
Investors: Beco Capital, Enabling Future and Wain in the UAE; China's MSA Capital; 500 Startups; Faith Capital and Savour Ventures in Kuwait
The biog
Age: 46
Number of Children: Four
Hobby: Reading history books
Loves: Sports
JOKE'S%20ON%20YOU
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New process leads to panic among jobseekers
As a UAE-based travel agent who processes tourist visas from the Philippines, Jennifer Pacia Gado is fielding a lot of calls from concerned travellers just now. And they are all asking the same question.
“My clients are mostly Filipinos, and they [all want to know] about good conduct certificates,” says the 34-year-old Filipina, who has lived in the UAE for five years.
Ms Gado contacted the Philippines Embassy to get more information on the certificate so she can share it with her clients. She says many are worried about the process and associated costs – which could be as high as Dh500 to obtain and attest a good conduct certificate from the Philippines for jobseekers already living in the UAE.
“They are worried about this because when they arrive here without the NBI [National Bureau of Investigation] clearance, it is a hassle because it takes time,” she says.
“They need to go first to the embassy to apply for the application of the NBI clearance. After that they have go to the police station [in the UAE] for the fingerprints. And then they will apply for the special power of attorney so that someone can finish the process in the Philippines. So it is a long process and more expensive if you are doing it from here.”
Gothia Cup 2025
4,872 matches
1,942 teams
116 pitches
76 nations
26 UAE teams
15 Lebanese teams
2 Kuwaiti teams
The specs
Engine: four-litre V6 and 3.5-litre V6 twin-turbo
Transmission: six-speed and 10-speed
Power: 271 and 409 horsepower
Torque: 385 and 650Nm
Price: from Dh229,900 to Dh355,000
The Porpoise
By Mark Haddon
(Penguin Random House)
Company%20profile
%3Cp%3E%3Cstrong%3EName%3A%3C%2Fstrong%3E%20Homie%20Portal%20LLC%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarted%3A%3C%2Fstrong%3E%20End%20of%202021%C2%A0%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EFounder%3A%20%3C%2Fstrong%3EAbdulla%20Al%20Kamda%C2%A0%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20Dubai%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ESector%3A%3C%2Fstrong%3E%20FinTech%C2%A0%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EInitial%20investment%3A%3C%2Fstrong%3E%20Undisclosed%C2%A0%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ECurrent%20number%20of%20staff%3A%3C%2Fstrong%3E%2014%C2%A0%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EInvestment%20stage%3A%20%3C%2Fstrong%3ELaunch%C2%A0%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EInvestors%3A%3C%2Fstrong%3E%20Self-funded%3C%2Fp%3E%0A
UAE jiu-jitsu squad
Men: Hamad Nawad and Khalid Al Balushi (56kg), Omar Al Fadhli and Saeed Al Mazroui (62kg), Taleb Al Kirbi and Humaid Al Kaabi (69kg), Mohammed Al Qubaisi and Saud Al Hammadi (70kg), Khalfan Belhol and Mohammad Haitham Radhi (85kg), Faisal Al Ketbi and Zayed Al Kaabi (94kg)
Women: Wadima Al Yafei and Mahra Al Hanaei (49kg), Bashayer Al Matrooshi and Hessa Al Shamsi (62kg)
The specs: 2018 Dodge Durango SRT
Price, base / as tested: Dh259,000
Engine: 6.4-litre V8
Power: 475hp @ 6,000rpm
Torque: 640Nm @ 4,300rpm
Transmission: Eight-speed automatic
Fuel consumption, combined: 7.7L / 100km
FULL%20FIGHT%20CARD
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UAE currency: the story behind the money in your pockets
Turkish Ladies
Various artists, Sony Music Turkey
Terror attacks in Paris, November 13, 2015
- At 9.16pm, three suicide attackers killed one person outside the Atade de France during a foootball match between France and Germany
- At 9.25pm, three attackers opened fire on restaurants and cafes over 20 minutes, killing 39 people
- Shortly after 9.40pm, three other attackers launched a three-hour raid on the Bataclan, in which 1,500 people had gathered to watch a rock concert. In total, 90 people were killed
- Salah Abdeslam, the only survivor of the terrorists, did not directly participate in the attacks, thought to be due to a technical glitch in his suicide vest
- He fled to Belgium and was involved in attacks on Brussels in March 2016. He is serving a life sentence in France
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Stage 3 results
1 Adam Yates (GBR) Mitchelton-Scott 4:42:33
2 Tadej Pocagar (SLO) UAE Team Emirates 0:01:03
3 Alexey Lutsenko (KAZ) Astana 0:01:30
4 David Gaudu (FRA) Groupama-FDJ
5 Rafal Majka (POL) Bora-Hansgrohe
6 Diego Ulissi (ITA) UAE Team Emirates 0:01:56
General Classification after Stage 3:
1 Adam Yates (GBR) Mitchelton-Scott 12:30:02
2 Tadej Pocagar (SLO) UAE Team Emirates 0:01:07
3 Alexey Lutsenko (KAZ) Astana 0:01:35
4 David Gaudu (FRA) Groupama-FDJ 0:01:40
5 Rafal Majka (POL) Bora-Hansgrohe
6 Wilco Kelderman (NED) Team Sunweb) 0:02:06
THE BIO
Bio Box
Role Model: Sheikh Zayed, God bless his soul
Favorite book: Zayed Biography of the leader
Favorite quote: To be or not to be, that is the question, from William Shakespeare's Hamlet
Favorite food: seafood
Favorite place to travel: Lebanon
Favorite movie: Braveheart
Essentials
The flights
Whether you trek after mountain gorillas in Rwanda, Uganda or the Congo, the most convenient international airport is in Rwanda’s capital city, Kigali. There are direct flights from Dubai a couple of days a week with RwandAir. Otherwise, an indirect route is available via Nairobi with Kenya Airways. Flydubai flies to Kinshasa in the Democratic Republic of Congo, via Entebbe in Uganda. Expect to pay from US$350 (Dh1,286) return, including taxes.
The tours
Superb ape-watching tours that take in all three gorilla countries mentioned above are run by Natural World Safaris. In September, the company will be operating a unique Ugandan ape safari guided by well-known primatologist Ben Garrod.
In the Democratic Republic of Congo, local operator Kivu Travel can organise pretty much any kind of safari throughout the Virunga National Park and elsewhere in eastern Congo.
