Coral reefs in the Arabian Gulf talk to each other to help repair areas under stress.
Researchers from the American University of Sharjah discovered a connectivity phenomenon allows corals to transport larvae from areas where it is abundant to regions in need of supply.
That may be enough to maintain areas facing degradation and help them recover.
Coral is made up of thousands of tiny animals that float freely in the ocean during their larval, or immature, stage.
But once they settle down, they anchor themselves to a reef for the rest of their lives.
"We have noticed that there is great potential for 'self-recruitment', where the larvae settle on their parental reef, and for 'inter-regional connectivity', where larvae move from one region to other, for example, moving from Kuwait to Bahrain and onwards to the UAE," said Georgenes Cavalcante, a research fellow at the university who was involved in the study.
Any further increase in temperatures puts them at risk
The mechanism helped to resupply degrading reefs along the UAE coast, from Abu Dhabi to Ras Al Khaimah, he said.
Coral communities exist in all eight nations on the Arabian Gulf. But they are under huge pressure because of climate change.
"Global warming is affecting coral communities throughout the world," said Mr Cavalcante.
“In the Arabian Gulf, the warming effect is particularly relevant as the corals in the region are already subject to extremely high temperatures.
“Any further increase in temperature, therefore, puts them at immediate risk.”
The team plans to study what happened in other years, since the flow of larvae depends on water circulation patterns.
“Such a strategy will give us a better representation of the different oceanographic conditions present in the Gulf and improve our knowledge of the locations with more potential to serve as a source [areas that supply larvae] or sink [area of recruitment] region,” said Mr Cavalcante.
The team did not say specifically how the phenomenon works, but a 2018 study by the Woods Hole Oceanographic Institution in the US provided a clue.
Researchers found that corals chose their home based on the sounds made by animals living nearby. The sounds are loud in healthy reefs.
In that study, more larvae chose to settle in healthy sites.
Coral communities around the world are at risk because of bleaching events, which are becoming more frequent.
They occur when the water is too warm, causing coral to expel algae living in their tissues, which give them their colour and provide 90 per cent of their energy.
If the water temperature remains high, coral do not let the algae back in, and the coral dies.
It was revealed this month that the Great Barrier Reef has lost more than half of its corals since 1995.
In 2015, a global coral bleaching event lasted for 36 months causing many reefs to die off.
Coral communities in the Gulf, which are used to enduring high heat, were the last to be affected by the event but by 2017, reef bottom temperatures in the region reached record levels and vast areas died off.
In total, 94.3 per cent of corals in the southern Gulf bleached and about 67 per cent of corals died between April and September 2017, according to a study by New York University Abu Dhabi and the Environment Agency Abu Dhabi.
“Given the increasing frequency of mass bleaching in the Gulf and the above global rates of regional warming, the capacity for recovery and the prognosis for the future of Gulf reefs are not optimistic," said the study.
Efforts are under way to save and bolster coral reefs in the region, including a project in Fujairah that will plant 1.5 million corals across 300,000 square metres of the emirate's coast.
Killing of Qassem Suleimani
The five pillars of Islam
1. Fasting
2. Prayer
3. Hajj
4. Shahada
5. Zakat
The specs
Engine: 4.0-litre V8 twin-turbocharged and three electric motors
Power: Combined output 920hp
Torque: 730Nm at 4,000-7,000rpm
Transmission: 8-speed dual-clutch automatic
Fuel consumption: 11.2L/100km
On sale: Now, deliveries expected later in 2025
Price: expected to start at Dh1,432,000
'Downton Abbey: A New Era'
Director: Simon Curtis
Cast: Hugh Bonneville, Elizabeth McGovern, Maggie Smith, Michelle Dockery, Laura Carmichael, Jim Carter and Phyllis Logan
Rating: 4/5
COMPANY%20PROFILE
%3Cp%3ECompany%20name%3A%20Znap%3C%2Fp%3E%0A%3Cp%3EStarted%3A%202017%3C%2Fp%3E%0A%3Cp%3EFounder%3A%20Uday%20Rathod%3C%2Fp%3E%0A%3Cp%3EBased%3A%20Dubai%2C%20UAE%3C%2Fp%3E%0A%3Cp%3EIndustry%3A%20FinTech%3C%2Fp%3E%0A%3Cp%3EFunding%20size%3A%20%241m%2B%3C%2Fp%3E%0A%3Cp%3EInvestors%3A%20Family%2C%20friends%3C%2Fp%3E%0A
Specs
Engine: 51.5kW electric motor
Range: 400km
Power: 134bhp
Torque: 175Nm
Price: From Dh98,800
Available: Now
UK%20record%20temperature
%3Cp%3E38.7C%20(101.7F)%20set%20in%20Cambridge%20in%202019%3C%2Fp%3E%0A
UAE%20ILT20
%3Cp%3E%3Cstrong%3EMarquee%20players%3A%3C%2Fstrong%3E%3Cbr%3EMoeen%20Ali%2C%20Andre%20Russell%2C%20Dawid%20Malan%2C%20Wanindu%20Hasiranga%2C%20Sunil%20Narine%2C%20Evin%20Lewis%2C%20Colin%20Munro%2C%20Fabien%20Allen%2C%20Sam%20Billings%2C%20Tom%20Curran%2C%20Alex%20Hales%2C%20Dushmantha%20Chameera%2C%20Shimron%20Hetmyer%2C%20Akeal%20Hosein%2C%20Chris%20Jordan%2C%20Tom%20Banton%2C%20Sandeep%20Lamichhane%2C%20Chris%20Lynn%2C%20Rovman%20Powell%2C%20Bhanuka%20Rajapaksa%2C%20Mujeeb%20Ul%20Rahman%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EInternational%20players%3A%3C%2Fstrong%3E%3C%2Fp%3E%0A%3Cp%3ELahiru%20Kumara%2C%20Seekugge%20Prassanna%2C%20Charith%20Asalanka%2C%20Colin%20Ingram%2C%20Paul%20Stirling%2C%20Kennar%20Lewis%2C%20Ali%20Khan%2C%20Brandon%20Glover%2C%20Ravi%20Rampaul%2C%20Raymon%20Reifer%2C%20Isuru%20Udana%2C%20Blessing%20Muzarabani%2C%20Niroshan%20Dickwella%2C%20Hazaratullah%20Zazai%2C%20Frederick%20Klassen%2C%20Sikandar%20Raja%2C%20George%20Munsey%2C%20Dan%20Lawrence%2C%20Dominic%20Drakes%2C%20Jamie%20Overton%2C%20Liam%20Dawson%2C%20David%20Wiese%2C%20Qais%20Ahmed%2C%20Richard%20Gleeson%2C%20James%20Vince%2C%20Noor%20Ahmed%2C%20Rahmanullah%20Gurbaz%2C%20Navin%20Ul%20Haq%2C%20Sherfane%20Rutherford%2C%20Saqib%20Mahmood%2C%20Ben%20Duckett%2C%20Benny%20Howell%2C%20Ruben%20Trumpelman%3C%2Fp%3E%0A
UAE SQUAD
Ali Khaseif, Mohammed Al Shamsi, Fahad Al Dhanhani, Khalid Essa, Bandar Al Ahbabi, Salem Rashid, Shaheen Abdulrahman, Khalifa Al Hammadi, Mohammed Al Attas, Walid Abbas, Hassan Al Mahrami, Mahmoud Khamis, Alhassan Saleh, Ali Salmeen, Yahia Nader, Abdullah Ramadan, Majed Hassan, Abdullah Al Naqbi, Fabio De Lima, Khalil Al Hammadi, Khalfan Mubarak, Tahnoun Al Zaabi, Muhammed Jumah, Yahya Al Ghassani, Caio Canedo, Ali Mabkhout, Sebastian Tagliabue, Zayed Al Ameri
Ain Dubai in numbers
126: The length in metres of the legs supporting the structure
1 football pitch: The length of each permanent spoke is longer than a professional soccer pitch
16 A380 Airbuses: The equivalent weight of the wheel rim.
9,000 tonnes: The amount of steel used to construct the project.
5 tonnes: The weight of each permanent spoke that is holding the wheel rim in place
192: The amount of cable wires used to create the wheel. They measure a distance of 2,4000km in total, the equivalent of the distance between Dubai and Cairo.
Red flags
- Promises of high, fixed or 'guaranteed' returns.
- Unregulated structured products or complex investments often used to bypass traditional safeguards.
- Lack of clear information, vague language, no access to audited financials.
- Overseas companies targeting investors in other jurisdictions - this can make legal recovery difficult.
- Hard-selling tactics - creating urgency, offering 'exclusive' deals.
Courtesy: Carol Glynn, founder of Conscious Finance Coaching
The BIO
Favourite piece of music: Verdi’s Requiem. It’s awe-inspiring.
Biggest inspiration: My father, as I grew up in a house where music was constantly played on a wind-up gramophone. I had amazing music teachers in primary and secondary school who inspired me to take my music further. They encouraged me to take up music as a profession and I follow in their footsteps, encouraging others to do the same.
Favourite book: Ian McEwan’s Atonement – the ending alone knocked me for six.
Favourite holiday destination: Italy - music and opera is so much part of the life there. I love it.
PULITZER PRIZE 2020 WINNERS
JOURNALISM
Public Service
Anchorage Daily News in collaboration with ProPublica
Breaking News Reporting
Staff of The Courier-Journal, Louisville, Ky.
Investigative Reporting
Brian M. Rosenthal of The New York Times
Explanatory Reporting
Staff of The Washington Post
Local Reporting
Staff of The Baltimore Sun
National Reporting
T. Christian Miller, Megan Rose and Robert Faturechi of ProPublica
and
Dominic Gates, Steve Miletich, Mike Baker and Lewis Kamb of The Seattle Times
International Reporting
Staff of The New York Times
Feature Writing
Ben Taub of The New Yorker
Commentary
Nikole Hannah-Jones of The New York Times
Criticism
Christopher Knight of the Los Angeles Times
Editorial Writing
Jeffery Gerritt of the Palestine (Tx.) Herald-Press
Editorial Cartooning
Barry Blitt, contributor, The New Yorker
Breaking News Photography
Photography Staff of Reuters
Feature Photography
Channi Anand, Mukhtar Khan and Dar Yasin of the Associated Press
Audio Reporting
Staff of This American Life with Molly O’Toole of the Los Angeles Times and Emily Green, freelancer, Vice News for “The Out Crowd”
LETTERS AND DRAMA
Fiction
"The Nickel Boys" by Colson Whitehead (Doubleday)
Drama
"A Strange Loop" by Michael R. Jackson
History
"Sweet Taste of Liberty: A True Story of Slavery and Restitution in America" by W. Caleb McDaniel (Oxford University Press)
Biography
"Sontag: Her Life and Work" by Benjamin Moser (Ecco/HarperCollins)
Poetry
"The Tradition" by Jericho Brown (Copper Canyon Press)
General Nonfiction
"The Undying: Pain, Vulnerability, Mortality, Medicine, Art, Time, Dreams, Data, Exhaustion, Cancer, and Care" by Anne Boyer (Farrar, Straus and Giroux)
and
"The End of the Myth: From the Frontier to the Border Wall in the Mind of America" by Greg Grandin (Metropolitan Books)
Music
"The Central Park Five" by Anthony Davis, premiered by Long Beach Opera on June 15, 2019
Special Citation
Ida B. Wells
Bundesliga fixtures
Saturday, May 16 (kick-offs UAE time)
Borussia Dortmund v Schalke (4.30pm)
RB Leipzig v Freiburg (4.30pm)
Hoffenheim v Hertha Berlin (4.30pm)
Fortuna Dusseldorf v Paderborn (4.30pm)
Augsburg v Wolfsburg (4.30pm)
Eintracht Frankfurt v Borussia Monchengladbach (7.30pm)
Sunday, May 17
Cologne v Mainz (4.30pm),
Union Berlin v Bayern Munich (7pm)
Monday, May 18
Werder Bremen v Bayer Leverkusen (9.30pm)
PAKISTAN SQUAD
Abid Ali, Fakhar Zaman, Imam-ul-Haq, Shan Masood, Azhar Ali (test captain), Babar Azam (T20 captain), Asad Shafiq, Fawad Alam, Haider Ali, Iftikhar Ahmad, Khushdil Shah, Mohammad Hafeez, Shoaib Malik, Mohammad Rizwan (wicketkeeper), Sarfaraz Ahmed (wicketkeeper), Faheem Ashraf, Haris Rauf, Imran Khan, Mohammad Abbas, Mohammad Hasnain, Naseem Shah, Shaheen Afridi, Sohail Khan, Usman Shinwari, Wahab Riaz, Imad Wasim, Kashif Bhatti, Shadab Khan and Yasir Shah.
Our legal consultant
Name: Dr Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants.
How will Gen Alpha invest?
Mark Chahwan, co-founder and chief executive of robo-advisory firm Sarwa, forecasts that Generation Alpha (born between 2010 and 2024) will start investing in their teenage years and therefore benefit from compound interest.
“Technology and education should be the main drivers to make this happen, whether it’s investing in a few clicks or their schools/parents stepping up their personal finance education skills,” he adds.
Mr Chahwan says younger generations have a higher capacity to take on risk, but for some their appetite can be more cautious because they are investing for the first time. “Schools still do not teach personal finance and stock market investing, so a lot of the learning journey can feel daunting and intimidating,” he says.
He advises millennials to not always start with an aggressive portfolio even if they can afford to take risks. “We always advise to work your way up to your risk capacity, that way you experience volatility and get used to it. Given the higher risk capacity for the younger generations, stocks are a favourite,” says Mr Chahwan.
Highlighting the role technology has played in encouraging millennials and Gen Z to invest, he says: “They were often excluded, but with lower account minimums ... a customer with $1,000 [Dh3,672] in their account has their money working for them just as hard as the portfolio of a high get-worth individual.”
