As countries map out strategies to mitigate the devastating impact of climate change on coastlines, one question looms: how much will sea levels rise?
Could Hamdan Street be under a metre or three of water by the end of next century? And when sea levels rise, how quickly will it happen?
The answer lies in the interaction between ice sheets and oceans – yet at the moment, the impact on global sea levels is unknown. To understand what happens at the tumultuous boundary between ice and sea, answers can be found in the abstract.
More than 30 of the world’s top climate change mathematicians met this week at New York University Abu Dhabi Institute for a three-day workshop. Their goal was to develop models that explain how ice sheets and oceans interact at the West Antarctic Ice Sheet – this ice sheet drains into glaciers the size of small countries, like the Pine Island Glacier and the Thwaites Glacier, and its future will determine the future shape of our coastlines.
Over the course of three days, with today the last day, the scientists compared ice sheet models and ocean models with the goal of developing detailed models that combine the two.
“The single biggest uncertainty in future estimates of sea levels is to do with how the ice sheet responds to ocean water and the [majority] of climate models don’t consider that influence at all,” said Dr Ben Galton-Fenzi, a senior research scientist with the Australian Antarctic Division.
“Currently they just have some really simple ways of dealing with the influence of climate change on the ice sheet. So we’re trying to understand in greater detail how the ocean drives the melting of the ice, which is a massive problem.”
It is the joining, or coupling, of models that is the key. Current global climate models cannot simulate sea-level change because few models join the two systems. There are just six models of how oceans work, and another six models of how ice sheets work, and only two models that combine the two systems together.
“If you want to simulate or project sea level rise we need a system that is fully coupled to represent the reality, which doesn’t exist right now,” said Dr Diana Francis, an atmospheric scientist at NYUAD’s Centre for Sea Level Change.
It's not just warmer air but the ocean itself that melts ice sheets. Ice sheets are disintegrating from the bottom up as they come into contact with warm ocean currents. Normally, warm water from other parts of the ocean sinks and only comes into contact with ice sheets after it has cooled. But when there is a lot of meltwater, as is currently the case, then warm and cold water do not mix properly and warm water comes into contact with ice sheets before it has cooled. This creates a feedback loop.
That means if we don't know what the glaciers are doing, we don't know what the oceans will do, and vice versa.
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Read More:
Abu Dhabi scientists' study of shrinking glaciers is subject of new documentary
Special report: Abu Dhabi's dwindling water reserves charted in worrying Sorbonne research
How NYUAD research hopes to predict crucial changes to India's monsoons
______________
Ice sheet and ocean modelling require different set of physics and pairing the two is no simple task.
“An ice sheet model is something that evolves in a very long time scale, hundreds of years,” said Gustavo Marquez, a physical oceanographer with the US National Centre for Atmospheric Research. “While an ocean model is something that evolves much more quickly. So to have these two things talking to each other, it’s a big challenge and not just computationally."
Winds also must be taken into account. Each system affects the other.
Rising Coastal Seas on a Warm Earth is the third biannual workshop organised by Denise Holland of the Centre for Global Sea Level, led by its principal investigator David Holland.
Despite its evident importance, securing funding for such abstract studies remains a challenge.
“For model inter-comparison projects, people often have to latch it onto other projects in order to get funding for it,” said Ben Hills, a glaciologist and PhD student at Washington University. “To the public, doing some simple idealised tests seems silly but we need them in order to test the models so that we know the physics are working before we can move into real Antarctic simulation.”
It is also far less expensive than research on the ground in the remote polar regions.
More observational data will be gleaned from Dr Holland's upcoming research expedition to the Thwaites Glacier that he will led with Keith Nicholls of the British Antarctic Survey. Theirs was one of eight five-year research projects approval last week by International Thwaites Glacier Collaboration.
Much of the expeditions’s data analysis will take place at labs in Abu Dhabi. While the modelling analysis done from a lab on Saadiyat Island can feel a world removed from the Antarctic, the results will have a very real impact on all of us.
Results
5pm: Maiden (PA) Dh80,000 (Turf) 1,200m, Winner: ES Rubban, Antonio Fresu (jockey), Ibrahim Aseel (trainer)
5.30pm: Handicap (PA) Dh85,000 (T) 1,200m, Winner: Al Mobher, Sczcepan Mazur, Ibrahim Al Hadhrami
6pm: Handicap (PA) Dh80,000 (T) 2,200m, Winner: Jabalini, Tadhg O’Shea, Ibrahim Al Hadhrami
6.30pm: Wathba Stallions Cup (PA) Dh70,000 (T) 2,200m, Winner: AF Abahe, Tadgh O’Shea, Ernst Oertel
7pm: Handicap (PA) Dh85,000 (T) 1,600m, Winner: AF Makerah, Tadhg O’Shea, Ernst Oertel
7.30pm: Maiden (TB) Dh80,000 (T) 1,600m, Winner: Law Of Peace, Tadhg O’Shea, Satish Seemar
Profile of MoneyFellows
Founder: Ahmed Wadi
Launched: 2016
Employees: 76
Financing stage: Series A ($4 million)
Investors: Partech, Sawari Ventures, 500 Startups, Dubai Angel Investors, Phoenician Fund
The specs
Engine: 3.0-litre six-cylinder MHEV
Power: 360bhp
Torque: 500Nm
Transmission: eight-speed automatic
Price: from Dh282,870
On sale: now
Squad
Ali Kasheif, Salim Rashid, Khalifa Al Hammadi, Khalfan Mubarak, Ali Mabkhout, Omar Abdulrahman, Mohammed Al Attas, Abdullah Ramadan, Zayed Al Ameri (Al Jazira), Mohammed Al Shamsi, Hamdan Al Kamali, Mohammed Barghash, Khalil Al Hammadi (Al Wahda), Khalid Essa, Mohammed Shaker, Ahmed Barman, Bandar Al Ahbabi (Al Ain), Al Hassan Saleh, Majid Suroor (Sharjah) Walid Abbas, Ahmed Khalil (Shabab Al Ahli), Tariq Ahmed, Jasim Yaqoub (Al Nasr), Ali Saleh, Ali Salmeen (Al Wasl), Hassan Al Muharami (Baniyas)
Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
The 12 Syrian entities delisted by UK
Ministry of Interior
Ministry of Defence
General Intelligence Directorate
Air Force Intelligence Agency
Political Security Directorate
Syrian National Security Bureau
Military Intelligence Directorate
Army Supply Bureau
General Organisation of Radio and TV
Al Watan newspaper
Cham Press TV
Sama TV
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
Wicked
Director: Jon M Chu
Stars: Cynthia Erivo, Ariana Grande, Jonathan Bailey
How it works
1) The liquid nanoclay is a mixture of water and clay that aims to convert desert land to fertile ground
2) Instead of water draining straight through the sand, it apparently helps the soil retain water
3) One application is said to last five years
4) The cost of treatment per hectare (2.4 acres) of desert varies from $7,000 to $10,000 per hectare
Results:
6.30pm: Handicap | US$135,000 (Dirt) | 1,400 metres
Winner: Rodaini, Connor Beasley (jockey), Ahmad bin Harmash (trainer)
7.05pm: Handicap | $135,000 (Turf) | 1,200m
Winner: Ekhtiyaar, Jim Crowley, Doug Watson
7.40pm: Dubai Millennium Stakes | Group 3 | $200,000 (T) | 2,000m
Winner: Spotify, James Doyle, Charlie Appleby
8.15pm: UAE Oakes | Group 3 | $250,000 (D) | 1,900m
Winner: Divine Image, William Buick, Charlie Appleby
8.50pm: Zabeel Mile | Group 2 | $250,000 (T) | 1,600m
Winner: Mythical Image, William Buick, Charlie Appleby
9.20pm: Handicap | $135,000 (T) | 1,600m
Winner: Major Partnership, Kevin Stott, Saeed bin Suroor
Singham Again
Director: Rohit Shetty
Stars: Ajay Devgn, Kareena Kapoor Khan, Ranveer Singh, Akshay Kumar, Tiger Shroff, Deepika Padukone
Rating: 3/5
The White Lotus: Season three
Creator: Mike White
Starring: Walton Goggins, Jason Isaacs, Natasha Rothwell
Rating: 4.5/5
More from Rashmee Roshan Lall
INDIA SQUADS
India squad for third Test against Sri Lanka
Virat Kohli (capt), Murali Vijay, Lokesh Rahul, Shikhar Dhawan, Cheteshwar Pujara, Ajinkya Rahane, Rohit Sharma, Wriddhiman Saha, Ravichandran Ashwin, Ravindra Jadeja, Kuldeep Yadav, Mohammed Shami, Umesh Yadav, Ishant Sharma, Vijay Shankar
India squad for ODI series against Sri Lanka
Rohit Sharma (capt), Shikhar Dhawan, Ajinkya Rahane, Shreyas Iyer, Manish Pandey, Kedar Jadhav, Dinesh Karthik, Mahendra Singh Dhoni, Hardik Pandya, Axar Patel, Kuldeep Yadav, Yuzvendra Chahal, Jasprit Bumrah, Bhuvneshwar Kumar, Siddarth Kaul
Brief scores:
Manchester City 3
Bernardo Silva 16', Sterling 57', Gundogan 79'
Bournemouth 1
Wilson 44'
Man of the match: Leroy Sane (Manchester City)
The specs
- Engine: 3.9-litre twin-turbo V8
- Power: 640hp
- Torque: 760nm
- On sale: 2026
- Price: Not announced yet
Draw
Quarter-finals
Real Madrid (ESP) or Manchester City (ENG) v Juventus (ITA) or Lyon (FRA)
RB Leipzig (GER) v Atletico Madrid (ESP)
Barcelona (ESP) or Napoli (ITA) v Bayern Munich (GER) or Chelsea (ENG)
Atalanta (ITA) v Paris Saint-Germain (FRA)
Ties to be played August 12-15 in Lisbon
UAE currency: the story behind the money in your pockets
RESULTS
Catchweight 82kg
Piotr Kuberski (POL) beat Ahmed Saeb (IRQ) by decision.
Women’s bantamweight
Corinne Laframboise (CAN) beat Cornelia Holm (SWE) by unanimous decision.
Welterweight
Omar Hussein (PAL) beat Vitalii Stoian (UKR) by unanimous decision.
Welterweight
Josh Togo (LEB) beat Ali Dyusenov (UZB) by unanimous decision.
Flyweight
Isaac Pimentel (BRA) beat Delfin Nawen (PHI) TKO round-3.
Catchweight 80kg
Seb Eubank (GBR) beat Emad Hanbali (SYR) KO round 1.
Lightweight
Mohammad Yahya (UAE) beat Ramadan Noaman (EGY) TKO round 2.
Lightweight
Alan Omer (GER) beat Reydon Romero (PHI) submission 1.
Welterweight
Juho Valamaa (FIN) beat Ahmed Labban (LEB) by unanimous decision.
Featherweight
Elias Boudegzdame (ALG) beat Austin Arnett (USA) by unanimous decision.
Super heavyweight
Maciej Sosnowski (POL) beat Ibrahim El Sawi (EGY) by submission round 1.
What can victims do?
Always use only regulated platforms
Stop all transactions and communication on suspicion
Save all evidence (screenshots, chat logs, transaction IDs)
Report to local authorities
Warn others to prevent further harm
Courtesy: Crystal Intelligence
ESSENTIALS
The flights
Emirates flies from Dubai to Phnom Penh via Yangon from Dh2,700 return including taxes. Cambodia Bayon Airlines and Cambodia Angkor Air offer return flights from Phnom Penh to Siem Reap from Dh250 return including taxes. The flight takes about 45 minutes.
The hotels
Rooms at the Raffles Le Royal in Phnom Penh cost from $225 (Dh826) per night including taxes. Rooms at the Grand Hotel d'Angkor cost from $261 (Dh960) per night including taxes.
The tours
A cyclo architecture tour of Phnom Penh costs from $20 (Dh75) per person for about three hours, with Khmer Architecture Tours. Tailor-made tours of all of Cambodia, or sites like Angkor alone, can be arranged by About Asia Travel. Emirates Holidays also offers packages.
UAE currency: the story behind the money in your pockets
Company%20profile
%3Cp%3E%3Cstrong%3ECompany%20name%3A%3C%2Fstrong%3E%20Ogram%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3E2017%3Cbr%3E%3Cstrong%3EFounders%3A%3C%2Fstrong%3E%20Karim%20Kouatly%20and%20Shafiq%20Khartabil%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EDubai%2C%20UAE%3Cbr%3E%3Cstrong%3EIndustry%3A%3C%2Fstrong%3E%20On-demand%20staffing%3Cbr%3E%3Cstrong%3ENumber%20of%20employees%3A%3C%2Fstrong%3E%2050%3Cbr%3E%3Cstrong%3EFunding%3A%20%3C%2Fstrong%3EMore%20than%20%244%20million%3Cbr%3E%3Cstrong%3EFunding%20round%3A%3C%2Fstrong%3E%20Series%20A%3Cbr%3E%3Cstrong%3EInvestors%3A%20%3C%2Fstrong%3EGlobal%20Ventures%2C%20Aditum%20and%20Oraseya%20Capital%3Cbr%3E%3C%2Fp%3E%0A
Global state-owned investor ranking by size
1.
|
United States
|
2.
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China
|
3.
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UAE
|
4.
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Japan
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5
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Norway
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6.
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Canada
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7.
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Singapore
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8.
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Australia
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9.
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Saudi Arabia
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10.
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South Korea
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Analysis
Members of Syria's Alawite minority community face threat in their heartland after one of the deadliest days in country’s recent history. Read more
The Lost Letters of William Woolf
Helen Cullen, Graydon House
Jetour T1 specs
Engine: 2-litre turbocharged
Power: 254hp
Torque: 390Nm
Price: From Dh126,000
Available: Now
UAE v Gibraltar
What: International friendly
When: 7pm kick off
Where: Rugby Park, Dubai Sports City
Admission: Free
Online: The match will be broadcast live on Dubai Exiles’ Facebook page
UAE squad: Lucas Waddington (Dubai Exiles), Gio Fourie (Exiles), Craig Nutt (Abu Dhabi Harlequins), Phil Brady (Harlequins), Daniel Perry (Dubai Hurricanes), Esekaia Dranibota (Harlequins), Matt Mills (Exiles), Jaen Botes (Exiles), Kristian Stinson (Exiles), Murray Reason (Abu Dhabi Saracens), Dave Knight (Hurricanes), Ross Samson (Jebel Ali Dragons), DuRandt Gerber (Exiles), Saki Naisau (Dragons), Andrew Powell (Hurricanes), Emosi Vacanau (Harlequins), Niko Volavola (Dragons), Matt Richards (Dragons), Luke Stevenson (Harlequins), Josh Ives (Dubai Sports City Eagles), Sean Stevens (Saracens), Thinus Steyn (Exiles)
The%20specs%3A%20Panamera%20Turbo%20E-Hybrid
%3Cp%3E%3Cstrong%3EEngine%3A%20%3C%2Fstrong%3E4.0-litre%20twin-turbo%20V8%20hybrid%0D%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E680hp%0D%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E930Nm%0D%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3EEight-speed%20dual-clutch%20auto%0D%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh749%2C000%0D%3Cbr%3E%3Cstrong%3EOn%20sale%3A%20%3C%2Fstrong%3ENow%3C%2Fp%3E%0A
The%20specs%3A%202024%20Panamera
%3Cp%3E%3Cstrong%3EEngine%3A%20%3C%2Fstrong%3E2.9-litre%20twin-turbo%20V6%0D%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E353hp%0D%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E500Nm%0D%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3EEight-speed%20dual-clutch%20auto%0D%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh408%2C200%0D%3Cbr%3E%3Cstrong%3EOn%20sale%3A%3C%2Fstrong%3E%20Now%3C%2Fp%3E%0A
Read more about the coronavirus
The%20Afghan%20connection
%3Cp%3EThe%20influx%20of%20talented%20young%20Afghan%20players%20to%20UAE%20cricket%20could%20have%20a%20big%20impact%20on%20the%20fortunes%20of%20both%20countries.%20Here%20are%20three%20Emirates-based%20players%20to%20watch%20out%20for.%0D%3Cbr%3E%20%0D%3Cbr%3E%3Cstrong%3EHassan%20Khan%20Eisakhil%3C%2Fstrong%3E%0D%3Cbr%3EMohammed%20Nabi%20is%20still%20proving%20his%20worth%20at%20the%20top%20level%20but%20there%20is%20another%20reason%20he%20is%20raging%20against%20the%20idea%20of%20retirement.%20If%20the%20allrounder%20hangs%20on%20a%20little%20bit%20longer%2C%20he%20might%20be%20able%20to%20play%20in%20the%20same%20team%20as%20his%20son%2C%20Hassan%20Khan.%20The%20family%20live%20in%20Ajman%20and%20train%20in%20Sharjah.%0D%3Cbr%3E%20%0D%3Cbr%3E%3Cstrong%3EMasood%20Gurbaz%3C%2Fstrong%3E%0D%3Cbr%3EThe%20opening%20batter%2C%20who%20trains%20at%20Sharjah%20Cricket%20Academy%2C%20is%20another%20player%20who%20is%20a%20part%20of%20a%20famous%20family.%20His%20brother%2C%20Rahmanullah%2C%20was%20an%20IPL%20winner%20with%20Kolkata%20Knight%20Riders%2C%20and%20opens%20the%20batting%20with%20distinction%20for%20Afghanistan.%0D%3Cbr%3E%20%0D%3Cbr%3E%3Cstrong%3EOmid%20Rahman%3C%2Fstrong%3E%0D%3Cbr%3EThe%20fast%20bowler%20became%20a%20pioneer%20earlier%20this%20year%20when%20he%20became%20the%20first%20Afghan%20to%20represent%20the%20UAE.%20He%20showed%20great%20promise%20in%20doing%20so%2C%20too%2C%20playing%20a%20key%20role%20in%20the%20senior%20team%E2%80%99s%20qualification%20for%20the%20Asia%20Cup%20in%20Muscat%20recently.%0D%3Cbr%3E%3C%2Fp%3E%0A
Tributes from the UAE's personal finance community
• Sebastien Aguilar, who heads SimplyFI.org, a non-profit community where people learn to invest Bogleheads’ style
“It is thanks to Jack Bogle’s work that this community exists and thanks to his work that many investors now get the full benefits of long term, buy and hold stock market investing.
Compared to the industry, investing using the common sense approach of a Boglehead saves a lot in costs and guarantees higher returns than the average actively managed fund over the long term.
From a personal perspective, learning how to invest using Bogle’s approach was a turning point in my life. I quickly realised there was no point chasing returns and paying expensive advisers or platforms. Once money is taken care off, you can work on what truly matters, such as family, relationships or other projects. I owe Jack Bogle for that.”
• Sam Instone, director of financial advisory firm AES International
"Thought to have saved investors over a trillion dollars, Jack Bogle’s ideas truly changed the way the world invests. Shaped by his own personal experiences, his philosophy and basic rules for investors challenged the status quo of a self-interested global industry and eventually prevailed. Loathed by many big companies and commission-driven salespeople, he has transformed the way well-informed investors and professional advisers make decisions."
• Demos Kyprianou, a board member of SimplyFI.org
"Jack Bogle for me was a rebel, a revolutionary who changed the industry and gave the little guy like me, a chance. He was also a mentor who inspired me to take the leap and take control of my own finances."
• Steve Cronin, founder of DeadSimpleSaving.com
"Obsessed with reducing fees, Jack Bogle structured Vanguard to be owned by its clients – that way the priority would be fee minimisation for clients rather than profit maximisation for the company.
His real gift to us has been the ability to invest in the stock market (buy and hold for the long term) rather than be forced to speculate (try to make profits in the shorter term) or even worse have others speculate on our behalf.
Bogle has given countless investors the ability to get on with their life while growing their wealth in the background as fast as possible. The Financial Independence movement would barely exist without this."
• Zach Holz, who blogs about financial independence at The Happiest Teacher
"Jack Bogle was one of the greatest forces for wealth democratisation the world has ever seen. He allowed people a way to be free from the parasitical "financial advisers" whose only real concern are the fat fees they get from selling you over-complicated "products" that have caused millions of people all around the world real harm.”
• Tuan Phan, a board member of SimplyFI.org
"In an industry that’s synonymous with greed, Jack Bogle was a lone wolf, swimming against the tide. When others were incentivised to enrich themselves, he stood by the ‘fiduciary’ standard – something that is badly needed in the financial industry of the UAE."
Zayed Sustainability Prize
COMPANY%20PROFILE%20
%3Cp%3E%3Cstrong%3ECompany%20name%3A%20%3C%2Fstrong%3ETerra%3Cbr%3E%3Cstrong%3EStarted%3A%3C%2Fstrong%3E%202021%3Cbr%3E%3Cstrong%3EBased%3A%3C%2Fstrong%3E%20Dubai%3Cbr%3E%3Cstrong%3EFounder%3A%3C%2Fstrong%3E%20Hussam%20Zammar%3Cbr%3E%3Cstrong%3ESector%3A%3C%2Fstrong%3E%20Mobility%3Cbr%3E%3Cstrong%3EInvestment%20stage%3A%3C%2Fstrong%3E%20Pre-seed%20funding%20of%20%241%20million%3Cbr%3E%3C%2Fp%3E%0A