An ice-free Arctic is possible by the summer of 2027, even earlier than previous pessimistic predictions by climate scientists.
Arctic ice is shrinking at an unprecedented rate of 12 per cent every 10 years due to greenhouse gas emissions, potentially leading to its first ice-free day before the end of the decade. Such an event is expected to significantly alter the Earth's ecosystem and lead to more extreme weather.
Scientists at the University of Boulder Colorado in the US and the University of Gothenburg in Sweden used computer modelling to predict when the first ice-free day could occur. They carried out hundreds of computer simulations and found that, while still unlikely, an ice-free day was possible in the next three to six years as global air temperatures rise. The findings were published on Tuesday in the journal Nature Communications.
“The first ice-free day in the Arctic won’t change things dramatically,” said Alexandra Jahn, associate professor in the Department of Atmospheric and Oceanic Sciences and fellow at CU Boulder’s Institute of Arctic and Alpine Research. “But it will show that we've fundamentally altered one of the defining characteristics of the natural environment in the Arctic Ocean, which is that it is covered by sea ice and snow year-round, through greenhouse gas emissions.”
The team's previous analysis published in March found that the ice-free milestone could occur sometime in the mid-2030s. They have previously looked at the impact of an ice-free month in the Arctic.
At 1.65 million square miles, or 4.28 million square kilometres, this year's Arctic sea ice minimum – the day with the least frozen seawater – was one of the lowest on record since 1978, but above the all-time low observed in September 2012. That was a stark decline compared to the average coverage of 6.85 million square kilometres between 1979 and 1992. When the Arctic Ocean has less than 1 million square kilometres of ice, scientists say the Arctic is ice-free.
This year is on track to be the hottest on record, according to the World Meteorological Organisation, which has also issued a red alert to highlight that 2015-2024 will be the warmest decade in history.
Prof Jahn and Dr Céline Heuzé from the University of Gothenburg estimated the first ice-free Arctic day using output from over 300 computer simulations. They found that most models predicted that the first ice-free day could happen within nine to 20 years after 2023, regardless of how humans alter their greenhouse gas emissions.
The researchers found that a series of extreme weather events could melt two million square kilometres or more of sea ice in a short period of time: an unusually warm autumn first weakens the sea ice, followed by a warm Arctic winter and spring that prevents sea ice from forming. When the Arctic experiences such extreme warming for three or more years in a row, the first ice-free day could happen in late summer. Warm years have already happened – for example, in March 2022 areas of the Arctic were 10°C (50°F) warmer than average, and areas around the North Pole were nearly melting.
With climate change, the frequency and intensity of these weather events will only increase, according to Dr Heuzé. Sea ice protects the Arctic from warming by reflecting sunlight back into space. With less reflective ice, darker ocean waters will absorb more heat from the Sun, further increasing temperatures in the Arctic and globally. In addition, warming in the Arctic could change wind and ocean current patterns, leading to more extreme weather around the world.
But there is also good news: a drastic cut in emissions could delay an ice-free Arctic and reduce the time the ocean stays ice-free, according to the study. “Any reductions in emissions would help preserve sea ice,” Prof Jahn said.
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
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
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
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.
How to help
Donate towards food and a flight by transferring money to this registered charity's account.
Account name: Dar Al Ber Society
Account Number: 11 530 734
IBAN: AE 9805 000 000 000 11 530 734
Bank Name: Abu Dhabi Islamic Bank
To ensure that your contribution reaches these people, please send the copy of deposit/transfer receipt to: juhi.khan@daralber.ae
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
Vaccine Progress in the Middle East
A cheaper choice
Vanuatu: $130,000
Why on earth pick Vanuatu? Easy. The South Pacific country has no income tax, wealth tax, capital gains or inheritance tax. And in 2015, when it was hit by Cyclone Pam, it signed an agreement with the EU that gave it some serious passport power.
Cost: A minimum investment of $130,000 for a family of up to four, plus $25,000 in fees.
Criteria: Applicants must have a minimum net worth of $250,000. The process take six to eight weeks, after which the investor must travel to Vanuatu or Hong Kong to take the oath of allegiance. Citizenship and passport are normally provided on the same day.
Benefits: No tax, no restrictions on dual citizenship, no requirement to visit or reside to retain a passport. Visa-free access to 129 countries.
GAC GS8 Specs
Engine: 2.0-litre 4cyl turbo
Power: 248hp at 5,200rpm
Torque: 400Nm at 1,750-4,000rpm
Transmission: 8-speed auto
Fuel consumption: 9.1L/100km
On sale: Now
Price: From Dh149,900
How to join and use Abu Dhabi’s public libraries
• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.
• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.
• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.
• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.
• For more information visit the library network's website.
Honeymoonish
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The specs
AT4 Ultimate, as tested
Engine: 6.2-litre V8
Power: 420hp
Torque: 623Nm
Transmission: 10-speed automatic
Price: From Dh330,800 (Elevation: Dh236,400; AT4: Dh286,800; Denali: Dh345,800)
On sale: Now
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%3Cp%3E%3Cstrong%3ECreator%3A%3C%2Fstrong%3E%20Ramez%20Galal%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarring%3A%3C%2Fstrong%3E%20Ramez%20Galal%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStreaming%20on%3A%20%3C%2Fstrong%3EMBC%20Shahid%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E2.5%2F5%3C%2Fp%3E%0A
UAE currency: the story behind the money in your pockets
MATCH INFO
Uefa Champions League semi-final, first leg
Tottenham 0-1 Ajax, Tuesday
Second leg
Ajax v Tottenham, Wednesday, May 8, 11pm
Game is on BeIN Sports
What the law says
Micro-retirement is not a recognised concept or employment status under Federal Decree Law No. 33 of 2021 on the Regulation of Labour Relations (as amended) (UAE Labour Law). As such, it reflects a voluntary work-life balance practice, rather than a recognised legal employment category, according to Dilini Loku, senior associate for law firm Gateley Middle East.
“Some companies may offer formal sabbatical policies or career break programmes; however, beyond such arrangements, there is no automatic right or statutory entitlement to extended breaks,” she explains.
“Any leave taken beyond statutory entitlements, such as annual leave, is typically regarded as unpaid leave in accordance with Article 33 of the UAE Labour Law. While employees may legally take unpaid leave, such requests are subject to the employer’s discretion and require approval.”
If an employee resigns to pursue micro-retirement, the employment contract is terminated, and the employer is under no legal obligation to rehire the employee in the future unless specific contractual agreements are in place (such as return-to-work arrangements), which are generally uncommon, Ms Loku adds.
Our legal advisor
Ahmad El Sayed is Senior Associate at Charles Russell Speechlys, a law firm headquartered in London with offices in the UK, Europe, the Middle East and Hong Kong.
Experience: Commercial litigator who has assisted clients with overseas judgments before UAE courts. His specialties are cases related to banking, real estate, shareholder disputes, company liquidations and criminal matters as well as employment related litigation.
Education: Sagesse University, Beirut, Lebanon, in 2005.
COMPANY PROFILE
Name: Kumulus Water
Started: 2021
Founders: Iheb Triki and Mohamed Ali Abid
Based: Tunisia
Sector: Water technology
Number of staff: 22
Investment raised: $4 million
Biography
Favourite Meal: Chicken Caesar salad
Hobbies: Travelling, going to the gym
Inspiration: Father, who was a captain in the UAE army
Favourite read: Rich Dad Poor Dad by Robert Kiyosaki and Sharon Lechter
Favourite film: The Founder, about the establishment of McDonald's
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The%20specs
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'Avengers: Infinity War'
Dir: The Russo Brothers
Starring: Chris Evans, Chris Pratt, Tom Holland, Robert Downey Junior, Scarlett Johansson, Elizabeth Olsen
Four stars
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Countries offering golden visas
UK
Innovator Founder Visa is aimed at those who can demonstrate relevant experience in business and sufficient investment funds to set up and scale up a new business in the UK. It offers permanent residence after three years.
Germany
Investing or establishing a business in Germany offers you a residence permit, which eventually leads to citizenship. The investment must meet an economic need and you have to have lived in Germany for five years to become a citizen.
Italy
The scheme is designed for foreign investors committed to making a significant contribution to the economy. Requires a minimum investment of €250,000 which can rise to €2 million.
Switzerland
Residence Programme offers residence to applicants and their families through economic contributions. The applicant must agree to pay an annual lump sum in tax.
Canada
Start-Up Visa Programme allows foreign entrepreneurs the opportunity to create a business in Canada and apply for permanent residence.
Mica
Director: Ismael Ferroukhi
Stars: Zakaria Inan, Sabrina Ouazani
3 stars
Under 19 Cricket World Cup, Asia Qualifier
Fixtures
Friday, April 12, Malaysia v UAE
Saturday, April 13, UAE v Nepal
Monday, April 15, UAE v Kuwait
Tuesday, April 16, UAE v Singapore
Thursday, April 18, UAE v Oman
UAE squad
Aryan Lakra (captain), Aaron Benjamin, Akasha Mohammed, Alishan Sharafu, Anand Kumar, Ansh Tandon, Ashwanth Valthapa, Karthik Meiyappan, Mohammed Faraazuddin, Rishab Mukherjee, Niel Lobo, Osama Hassan, Vritya Aravind, Wasi Shah
How much do leading UAE’s UK curriculum schools charge for Year 6?
- Nord Anglia International School (Dubai) – Dh85,032
- Kings School Al Barsha (Dubai) – Dh71,905
- Brighton College Abu Dhabi - Dh68,560
- Jumeirah English Speaking School (Dubai) – Dh59,728
- Gems Wellington International School – Dubai Branch – Dh58,488
- The British School Al Khubairat (Abu Dhabi) - Dh54,170
- Dubai English Speaking School – Dh51,269
*Annual tuition fees covering the 2024/2025 academic year
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
THURSDAY'S FIXTURES
4pm Maratha Arabians v Northern Warriors
6.15pm Deccan Gladiators v Pune Devils
8.30pm Delhi Bulls v Bangla Tigers
Scream%20VI
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Results:
6.30pm: Handicap (Turf) | US$175,000 2,410m | Winner: Bin Battuta, Christophe Soumillon (jockey), Saeed bin Suroor (trainer)
7.05pm: UAE 1000 Guineas Trial Conditions (Dirt) | $100,000 | 1,400m | Winner: Al Hayette, Fabrice Veron, Ismail Mohammed
7.40pm: Handicap (T) | $145,000 | 1,000m | Winner: Faatinah, Jim Crowley, David Hayes
8.15pm: Dubawi Stakes Group 3 (D) | $200,000 | 1,200m | Winner: Raven’s Corner, Richard Mullen, Satish Seemar
8.50pm: Singspiel Stakes Group 3 (T) | $200,000 | 1,800m | Winner: Dream Castle, Christophe Soumillon, Saeed bin Suroor
9.25pm: Handicap (T) | $175,000 | 1,400m | Winner: Another Batt, Connor Beasley, George Scott
Defence review at a glance
• Increase defence spending to 2.5% of GDP by 2027 but given “turbulent times it may be necessary to go faster”
• Prioritise a shift towards working with AI and autonomous systems
• Invest in the resilience of military space systems.
• Number of active reserves should be increased by 20%
• More F-35 fighter jets required in the next decade
• New “hybrid Navy” with AUKUS submarines and autonomous vessels
Palestine and Israel - live updates
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