The 2019 Nobel Prize in Chemistry was awarded to John B Goodenough, M Stanley Whittingham and Akira Yoshino for the development of lithium-ion batteries.
The Nobel Committee said: "Lithium-ion batteries have revolutionised our lives and are used in everything from mobile phones to laptops and electric vehicles.
"Through their work, this year's Chemistry Laureates have laid the foundation of a wireless, fossil fuel-free society."
The award comes a 9-million kronor (Dh3.33 million) cash prize to be shared by the three, as well as a gold medal and a diploma.
Seeking an alternative source of power during the oil crisis of the 1970s, Whittingham discovered a way to harness the potential energy in lithium, a metal so light it floats on water.
He constructed a battery partly made of lithium that utilised the element's natural tendency to shed electrons, thereby transferring energy.
However the battery was too unstable to be used.
Dr Goodenough - at 97 the oldest person to be awarded a Nobel prize - built on Dr Whittingham's prototype, substituting a different metal compound and doubling the potential energy of the battery to four volts.
This paved the way for far more powerful and durable batteries in the future.
In 1985, Dr Yoshino instead used a carbon-based material that stores lithium ions, finally rendering the battery commercially viable.
The culmination of the trio's research resulted in the most powerful, lightweight and rechargeable battery ever seen.
When asked what type of researcher he is, Yoshino told a Tokyo press conference that a good scientist needed two qualities.
"One thing is that you have to have a flexible brain. Flexibility. The other is tenacity. You stay persistent and never give up," he said.
The laureates and five other Nobel winners receive them at a ceremony in Stockholm on December 10, the anniversary of Swedish inventor Alfred Nobel's death in 1896.
The sixth one, the Peace Prize, is handed out in Oslo, Norway, on the same day.
A list of the animal rescue organisations in the UAE
Looking for a new family pet? Here are the links to visit when it comes to adopting...
Arabian Saluki Center of Dubai (Ascod)
Emirates Animal Welfare Society
Rescue Animals in Need United Arab Emirates
Sniff - Strays Needing Interim of Furever Friends
PARA UAE - Protection of Animal Rights Association
On Women's Day
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
The%20specs
UAE%20SQUAD
Dubai World Cup prize money
Group 1 (Purebred Arabian) 2000m Dubai Kahayla Classic - $750,000
Group 2 1,600m(Dirt) Godolphin Mile - $750,000
Group 2 3,200m (Turf) Dubai Gold Cup – $750,000
Group 1 1,200m (Turf) Al Quoz Sprint – $1,000,000
Group 2 1,900m(Dirt) UAE Derby – $750,000
Group 1 1,200m (Dirt) Dubai Golden Shaheen – $1,500,000
Group 1 1,800m (Turf) Dubai Turf – $4,000,000
Group 1 2,410m (Turf) Dubai Sheema Classic – $5,000,000
Group 1 2,000m (Dirt) Dubai World Cup– $12,000,000
Key developments
- Singapore summit: Trump and Kim launch charm offensive as meetings begin
- Donald Trump and Kim Jong-un shake hands ahead of one-on-one discussion
- US and North Korean teams sit down for bilateral summit
- Kim: “I believe this is a good prelude for peace."
- Trump: “We will solve it, we will be successful.”
All times UTC 4
'The worst thing you can eat'
Trans fat is typically found in fried and baked goods, but you may be consuming more than you think.
Powdered coffee creamer, microwave popcorn and virtually anything processed with a crust is likely to contain it, as this guide from Mayo Clinic outlines:
Baked goods - Most cakes, cookies, pie crusts and crackers contain shortening, which is usually made from partially hydrogenated vegetable oil. Ready-made frosting is another source of trans fat.
Snacks - Potato, corn and tortilla chips often contain trans fat. And while popcorn can be a healthy snack, many types of packaged or microwave popcorn use trans fat to help cook or flavour the popcorn.
Fried food - Foods that require deep frying — french fries, doughnuts and fried chicken — can contain trans fat from the oil used in the cooking process.
Refrigerator dough - Products such as canned biscuits and cinnamon rolls often contain trans fat, as do frozen pizza crusts.
Creamer and margarine - Nondairy coffee creamer and stick margarines also may contain partially hydrogenated vegetable oils.
Living in...
This article is part of a guide on where to live in the UAE. Our reporters will profile some of the country’s most desirable districts, provide an estimate of rental prices and introduce you to some of the residents who call each area home.
MATCH INFO
Rugby World Cup (all times UAE)
Final: England v South Africa, Saturday, 1pm
Blackpink World Tour [Born Pink] In Cinemas
Starring: Rose, Jisoo, Jennie, Lisa
Directors: Min Geun, Oh Yoon-Dong
Rating: 3/5
India squads
T20: Rohit Sharma (c), Shikhar Dhawan, KL Rahul, Sanju Samson, Shreyas Iyer, Manish Pandey, Rishabh Pant, Washington Sundar, Krunal Pandya, Yuzvendra Chahal, Rahul Chahar, Deepak Chahar, Khaleel Ahmed, Shivam Dube, Shardul Thakur
Test: Virat Kohli (c), Rohit Sharma, Mayank Agarwal, Cheteshwar Pujara, Ajinkya Rahane, Hanuma Vihari, Wriddhiman Saha (wk), Ravindra Jadeja, Ravichandran Ashwin, Kuldeep Yadav, Mohammed Shami, Umesh Yadav, Ishant Sharma, Shubman Gill, Rishabh Pant
We're better together
Sholto Byrnes: Why Reagan was wrong about 'big government'
Nick March: Coronavirus dark cloud could have a silver lining
Rashmee Roshan Lall: We will learn to be vulnerable together
Brief scoreline:
Liverpool 2
Mane 51', Salah 53'
Chelsea 0
Man of the Match: Mohamed Salah (Liverpool)
If you go:
Getting there:
Flying to Guyana requires first reaching New York with either Emirates or Etihad, then connecting with JetBlue or Caribbean Air at JFK airport. Prices start from around Dh7,000.
Getting around:
Wildlife Worldwide offers a range of Guyana itineraries, such as its small group tour, the 15-day ‘Ultimate Guyana Nature Experience’ which features Georgetown, the Iwokrama Rainforest (one of the world’s four remaining pristine tropical rainforests left in the world), the Amerindian village of Surama and the Rupununi Savannah, known for its giant anteaters and river otters; wildlifeworldwide.com
MOTHER%20OF%20STRANGERS
Infiniti QX80 specs
Engine: twin-turbocharged 3.5-liter V6
Power: 450hp
Torque: 700Nm
Price: From Dh450,000, Autograph model from Dh510,000
Available: Now
The specs: 2018 Renault Koleos
Price, base: From Dh77,900
Engine: 2.5L, in-line four-cylinder
Transmission: Continuously variable transmission
Power: 170hp @ 6,000rpm
Torque: 233Nm @ 4,000rpm
Fuel economy, combined: 8.3L / 100km
Ten tax points to be aware of in 2026
1. Domestic VAT refund amendments: request your refund within five years
If a business does not apply for the refund on time, they lose their credit.
2. E-invoicing in the UAE
Businesses should continue preparing for the implementation of e-invoicing in the UAE, with 2026 a preparation and transition period ahead of phased mandatory adoption.
3. More tax audits
Tax authorities are increasingly using data already available across multiple filings to identify audit risks.
4. More beneficial VAT and excise tax penalty regime
Tax disputes are expected to become more frequent and more structured, with clearer administrative objection and appeal processes. The UAE has adopted a new penalty regime for VAT and excise disputes, which now mirrors the penalty regime for corporate tax.
5. Greater emphasis on statutory audit
There is a greater need for the accuracy of financial statements. The International Financial Reporting Standards standards need to be strictly adhered to and, as a result, the quality of the audits will need to increase.
6. Further transfer pricing enforcement
Transfer pricing enforcement, which refers to the practice of establishing prices for internal transactions between related entities, is expected to broaden in scope. The UAE will shortly open the possibility to negotiate advance pricing agreements, or essentially rulings for transfer pricing purposes.
7. Limited time periods for audits
Recent amendments also introduce a default five-year limitation period for tax audits and assessments, subject to specific statutory exceptions. While the standard audit and assessment period is five years, this may be extended to up to 15 years in cases involving fraud or tax evasion.
8. Pillar 2 implementation
Many multinational groups will begin to feel the practical effect of the Domestic Minimum Top-Up Tax (DMTT), the UAE's implementation of the OECD’s global minimum tax under Pillar 2. While the rules apply for financial years starting on or after January 1, 2025, it is 2026 that marks the transition to an operational phase.
9. Reduced compliance obligations for imported goods and services
Businesses that apply the reverse-charge mechanism for VAT purposes in the UAE may benefit from reduced compliance obligations.
10. Substance and CbC reporting focus
Tax authorities are expected to continue strengthening the enforcement of economic substance and Country-by-Country (CbC) reporting frameworks. In the UAE, these regimes are increasingly being used as risk-assessment tools, providing tax authorities with a comprehensive view of multinational groups’ global footprints and enabling them to assess whether profits are aligned with real economic activity.
Contributed by Thomas Vanhee and Hend Rashwan, Aurifer
Company%20profile
8 UAE companies helping families reduce their carbon footprint
Greenheart Organic Farms
This Dubai company was one of the country’s first organic farms, set up in 2012, and it now delivers a wide array of fruits and vegetables grown regionally or in the UAE, as well as other grocery items, to both Dubai and Abu Dhabi doorsteps.
Modibodi
Founded in Australia, Modibodi is now in the UAE with waste-free, reusable underwear that eliminates the litter created by a woman’s monthly cycle, which adds up to approximately 136kgs of sanitary waste over a lifetime.
The Good Karma Co
From brushes made of plant fibres to eco-friendly storage solutions, this company has planet-friendly alternatives to almost everything we need, including tin foil and toothbrushes.
www.instagram.com/thegoodkarmaco
Re:told
One Dubai boutique, Re:told, is taking second-hand garments and selling them on at a fraction of the price, helping to cut back on the hundreds of thousands of tonnes of clothes thrown into landfills each year.
Lush
Lush provides products such as shampoo and conditioner as package-free bars with reusable tins to store.
Bubble Bro
Offering filtered, still and sparkling water on tap, Bubble Bro is attempting to ensure we don’t produce plastic or glass waste. Founded in 2017 by Adel Abu-Aysha, the company is on track to exceeding its target of saving one million bottles by the end of the year.
Coethical
This company offers refillable, eco-friendly home cleaning and hygiene products that are all biodegradable, free of chemicals and certifiably not tested on animals.
Eggs & Soldiers
This bricks-and-mortar shop and e-store, founded by a Dubai mum-of-four, is the place to go for all manner of family products – from reusable cloth diapers to organic skincare and sustainable toys.
