The mystery had everyone scratching their heads and asking: "Why is the lake pink?"
This week, photos emerged on social media of a pink lake in Ras Al Khaimah and quickly caught the attention of residents across the UAE.
Now scientists have an answer for the natural oddity.
Environmental experts analysed samples from the small pool to find what turned the water pink.
Dr Saif Al Ghais, director general of the Environment Protection and Development Authority in Ras Al Khaimah, told the The National red algae caused the water discolouration.
He said the salinity levels were extremely high too, almost four times that of seawater.
Drone images of the unusually fluorescent mini lake were first shared on social media by student Ammar Al Farsi.
Located just a stone's throw from the shoreline at Al Rams beach on Saraya Islands, the water appeared bright pink against the beige sands.
“We took samples from the lake [on Wednesday] and received the results this morning,” Dr Al Ghais said.
"The salinity of the water measures 208, while seawater levels usually sit between 38 and 39.
"It is very saline water which is why the algae is growing in it and feeding off the nutrients."
This has not happened as a result of pollution or an oil spill, it is a natural phenomenon.
He said they were still uncertain as to the exact species of algae because there are more than 4,000 in existence.
Before the laboratory results were concluded, Dr Al Ghais said the colour change was probably related to red algae, which is a bloom of algae that usually occurs in coastal areas when there is magnesium in the water.
In this latest discovery, the salt-heavy waterbed formed as a result of evaporation, which is often recorded in areas of low and high tides, called sabkhas.
A term typically used by Earth scientists, a sabkha is a coastal sandflat in which saline minerals accumulate as the result of the arid climate.
“In most cases, the bloom stays for only a short period of time until it consumes all the nutrients from the water then starts to die off," Dr Al Ghais said.
"When we visited yesterday you could see a change in the water colour, which shows it is already dying off.
"This kind of marine growth is typically recorded once a year in areas like Al Rams.
"This has not happened as a result of pollution or an oil spill, it is a natural phenomenon."
Any time the authority is alerted to something like this, he said, they immediately dispatch a team to the site to test the water and surrounding environment.
Such formations have been recorded in the lakes in the Al Muzahmi protected area before.
On Wednesday, The National visited the site at Al Rams beach, which was about 20 metres wide and 50 metres long.
Local resident Mohammed Ahmed, 21, said since the image of the lake went viral, many people had visited the beach.
“This collection of water has been here for a long time but I never thought to take a picture and share it on social media,” he said.
“If you get down close to the water you can see a layer of sea salt under the pink-looking water.
“I don’t know what caused the colour change, some say algae, some say pollution maybe, but as someone who lives near by it will be good to know the results, because I visit the beach a lot.”
Have you been targeted?
Tuan Phan of SimplyFI.org lists five signs you have been mis-sold to:
1. Your pension fund has been placed inside an offshore insurance wrapper with a hefty upfront commission.
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Inside%20Out%202
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UAE currency: the story behind the money in your pockets
UAE’s revised Cricket World Cup League Two schedule
August, 2021: Host - United States; Teams - UAE, United States and Scotland
Between September and November, 2021 (dates TBC): Host - Namibia; Teams - Namibia, Oman, UAE
December, 2021: Host - UAE; Teams - UAE, Namibia, Oman
February, 2022: Hosts - Nepal; Teams - UAE, Nepal, PNG
June, 2022: Hosts - Scotland; Teams - UAE, United States, Scotland
September, 2022: Hosts - PNG; Teams - UAE, PNG, Nepal
February, 2023: Hosts - UAE; Teams - UAE, PNG, Nepal
Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
The biog
Title: General Practitioner with a speciality in cardiology
Previous jobs: Worked in well-known hospitals Jaslok and Breach Candy in Mumbai, India
Education: Medical degree from the Government Medical College in Nagpur
How it all began: opened his first clinic in Ajman in 1993
Family: a 90-year-old mother, wife and two daughters
Remembers a time when medicines from India were purchased per kilo
The Bloomberg Billionaire Index in full
1 Jeff Bezos $140 billion
2 Bill Gates $98.3 billion
3 Bernard Arnault $83.1 billion
4 Warren Buffett $83 billion
5 Amancio Ortega $67.9 billion
6 Mark Zuckerberg $67.3 billion
7 Larry Page $56.8 billion
8 Larry Ellison $56.1 billion
9 Sergey Brin $55.2 billion
10 Carlos Slim $55.2 billion
Teams in the EHL
White Bears, Al Ain Theebs, Dubai Mighty Camels, Abu Dhabi Storms, Abu Dhabi Scorpions and Vipers
Labour dispute
The insured employee may still file an ILOE claim even if a labour dispute is ongoing post termination, but the insurer may suspend or reject payment, until the courts resolve the dispute, especially if the reason for termination is contested. The outcome of the labour court proceedings can directly affect eligibility.
- Abdullah Ishnaneh, Partner, BSA Law
The specs: 2018 Nissan Patrol Nismo
Price: base / as tested: Dh382,000
Engine: 5.6-litre V8
Gearbox: Seven-speed automatic
Power: 428hp @ 5,800rpm
Torque: 560Nm @ 3,600rpm
Fuel economy, combined: 12.7L / 100km
The specs
Engine: 3.5-litre twin-turbo V6
Power: 380hp at 5,800rpm
Torque: 530Nm at 1,300-4,500rpm
Transmission: Eight-speed auto
Price: From Dh299,000 ($81,415)
On sale: Now
The National's picks
4.35pm: Tilal Al Khalediah
5.10pm: Continous
5.45pm: Raging Torrent
6.20pm: West Acre
7pm: Flood Zone
7.40pm: Straight No Chaser
8.15pm: Romantic Warrior
8.50pm: Calandogan
9.30pm: Forever Young
F1 The Movie
Starring: Brad Pitt, Damson Idris, Kerry Condon, Javier Bardem
Director: Joseph Kosinski
Rating: 4/5
WTL%20SCHEDULE
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box
COMPANY PROFILE
Company name: Letstango.com
Started: June 2013
Founder: Alex Tchablakian
Based: Dubai
Industry: e-commerce
Initial investment: Dh10 million
Investors: Self-funded
Total customers: 300,000 unique customers every month
Meydan race card
6pm Dubai Trophy – Conditions(TB) $100,000 (Turf) 1,200m
6.35Dubai Trophy – Conditions(TB) $100,000 (Turf) 1,200m
1,800m
7.10pm Jumeirah Derby Trial – Conditions (TB) $60,000 (T)
1,800m ,400m
7.45pm Al Rashidiya – Group 2 (TB) $180,000 (T) 1,800m
8.20pm Al Fahidi Fort – Group 2 (TB) $180,000 (T) 1,400m
8.55pm Dubawi Stakes – Group 3 (TB) $150,000 (D) 1,200m
9.30pm Aliyah – Rated Conditions (TB) $80,000 (D) 2,000m
Volvo ES90 Specs
Engine: Electric single motor (96kW), twin motor (106kW) and twin motor performance (106kW)
Power: 333hp, 449hp, 680hp
Torque: 480Nm, 670Nm, 870Nm
On sale: Later in 2025 or early 2026, depending on region
Price: Exact regional pricing TBA
The more serious side of specialty coffee
While the taste of beans and freshness of roast is paramount to the specialty coffee scene, so is sustainability and workers’ rights.
The bulk of genuine specialty coffee companies aim to improve on these elements in every stage of production via direct relationships with farmers. For instance, Mokha 1450 on Al Wasl Road strives to work predominantly with women-owned and -operated coffee organisations, including female farmers in the Sabree mountains of Yemen.
Because, as the boutique’s owner, Garfield Kerr, points out: “women represent over 90 per cent of the coffee value chain, but are woefully underrepresented in less than 10 per cent of ownership and management throughout the global coffee industry.”
One of the UAE’s largest suppliers of green (meaning not-yet-roasted) beans, Raw Coffee, is a founding member of the Partnership of Gender Equity, which aims to empower female coffee farmers and harvesters.
Also, globally, many companies have found the perfect way to recycle old coffee grounds: they create the perfect fertile soil in which to grow mushrooms.
Basquiat in Abu Dhabi
One of Basquiat’s paintings, the vibrant Cabra (1981–82), now hangs in Louvre Abu Dhabi temporarily, on loan from the Guggenheim Abu Dhabi.
The latter museum is not open physically, but has assembled a collection and puts together a series of events called Talking Art, such as this discussion, moderated by writer Chaedria LaBouvier.
It's something of a Basquiat season in Abu Dhabi at the moment. Last week, The Radiant Child, a documentary on Basquiat was shown at Manarat Al Saadiyat, and tonight (April 18) the Guggenheim Abu Dhabi is throwing the re-creation of a party tonight, of the legendary Canal Zone party thrown in 1979, which epitomised the collaborative scene of the time. It was at Canal Zone that Basquiat met prominent members of the art world and moved from unknown graffiti artist into someone in the spotlight.
“We’ve invited local resident arists, we’ll have spray cans at the ready,” says curator Maisa Al Qassemi of the Guggenheim Abu Dhabi.
Guggenheim Abu Dhabi's Canal Zone Remix is at Manarat Al Saadiyat, Thursday April 18, from 8pm. Free entry to all. Basquiat's Cabra is on view at Louvre Abu Dhabi until October
Mohammed bin Zayed Majlis
Zayed Sustainability Prize
Zayed Sustainability Prize
Killing of Qassem Suleimani
New schools in Dubai
The%20Roundup
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The biog
Favourite film: The Notebook
Favourite book: What I know for sure by Oprah Winfrey
Favourite quote: “Social equality is the only basis of human happiness” Nelson Madela. Hometown: Emmen, The Netherlands
Favourite activities: Walking on the beach, eating at restaurants and spending time with friends
Job: Founder and Managing Director of Mawaheb from Beautiful Peopl
