British Airways teams up with ZeroAvia for hydrogen-powered flights

British Airways is teaming up with start-up ZeroAvia to explore the possibilities of using hydrogen to power commercial jets as it works to meet its parent company's target to be carbon neutral by 2050.

The partnership will see the legacy carrier collaborate with the hydrogen aircraft start-up to explore more sustainable options to fuel British Airways' future fleet, it said in a statement on Saturday.

"In the medium to longer term we’re investing in the development of sustainable aviation fuel and looking at how we can help accelerate the growth of new technologies such as zero emissions hydrogen-powered aircraft," Sean Doyle, chief executive of British Airways, said.

The aviation industry is under high pressure from climate change activists to be more environment friendly but the global airlines' main lobby group says aviation only represents 2 per cent of global CO2 emissions. The International Air Transport Association pledged to cut net emissions by 2050 and achieve carbon-neutral growth from 2020.

The project is part of British Airways parent IAG’s Hangar 51 technology accelerator programme, which gives start-ups from around the world the opportunity to test their products on a global scale.

ZeroAvia, which is based in London and California, has already completed a hydrogen fuel cell-powered flight by a six-seater plane in September. The company is aiming to demonstrate its technology at longer ranges and larger aircraft next year.

By 2023, it aims to fly more than 1,000-miles in aircraft with more than 100 seats.

"We have found that in addition to improving the sustainability of flight, which is vital, hydrogen-electric technology has the potential to lower operating costs and improve the in-flight passenger experience," Sergey Kiselev, ZeroAvia’s ZeroAvia's head of Europe, said.

At the end of the programme, research and learnings from the project will be shared and the ZeroAvia and Hangar 51 teams will consider how the partnership will progress over the long term, according to the statement.

Hydrogen is rapidly emerging as a potential solution to tackle aviation's carbon emissions.

Toulouse-based aircraft-manufacturing giant Airbus earlier revealed plans to build a hydrogen-powered aircraft as it seeks to bring the world's first emissions-free passenger plane into service by 2035.

However, challenges to such projects include infrastructure at airports, increased funding for research and development, and incentives for airlines to retire older, less environmentally-friendly aircraft earlier than scheduled.

The biog

Simon Nadim has completed 7,000 dives.

The hardest dive in the UAE is the German U-boat 110m down off the Fujairah coast.

As a child, he loved the documentaries of Jacques Cousteau

He also led a team that discovered the long-lost portion of the Ines oil tanker.

If you are interested in diving, he runs the XR Hub Dive Centre in Fujairah

Green ambitions

Trees: 1,500 to be planted, replacing 300 felled ones, with veteran oaks protected
Lake: Brown's centrepiece to be cleaned of silt that makes it as shallow as 2.5cm
Biodiversity: Bat cave to be added and habitats designed for kingfishers and little grebes
Flood risk: Longer grass, deeper lake, restored ponds and absorbent paths all meant to siphon off water

The five pillars of Islam

1. Fasting

2. Prayer

3. Hajj

4. Shahada

5. Zakat

Coffee: black death or elixir of life?

It is among the greatest health debates of our time; splashed across newspapers with contradicting headlines - is coffee good for you or not?

Depending on what you read, it is either a cancer-causing, sleep-depriving, stomach ulcer-inducing black death or the secret to long life, cutting the chance of stroke, diabetes and cancer.

The latest research - a study of 8,412 people across the UK who each underwent an MRI heart scan - is intended to put to bed (caffeine allowing) conflicting reports of the pros and cons of consumption.

The study, funded by the British Heart Foundation, contradicted previous findings that it stiffens arteries, putting pressure on the heart and increasing the likelihood of a heart attack or stroke, leading to warnings to cut down.

Numerous studies have recognised the benefits of coffee in cutting oral and esophageal cancer, the risk of a stroke and cirrhosis of the liver.

The benefits are often linked to biologically active compounds including caffeine, flavonoids, lignans, and other polyphenols, which benefit the body. These and othetr coffee compounds regulate genes involved in DNA repair, have anti-inflammatory properties and are associated with lower risk of insulin resistance, which is linked to type-2 diabetes.

But as doctors warn, too much of anything is inadvisable. The British Heart Foundation found the heaviest coffee drinkers in the study were most likely to be men who smoked and drank alcohol regularly.

Excessive amounts of coffee also unsettle the stomach causing or contributing to stomach ulcers. It also stains the teeth over time, hampers absorption of minerals and vitamins like zinc and iron.

It also raises blood pressure, which is largely problematic for people with existing conditions.

So the heaviest drinkers of the black stuff - some in the study had up to 25 cups per day - may want to rein it in.

Rory Reynolds

While you're here

Gavin Esler: The Good Friday Agreement teaches us some important lessons

Damien McElroy: Boris must listen to Churchill's comments on Irish divisions

Janine di Giovanni: Track 2 diplomacy key to lasting peace in 21st century

Farage on Muslim Brotherhood

Nigel Farage told Reform's annual conference that the party will proscribe the Muslim Brotherhood if he becomes Prime Minister.
"We will stop dangerous organisations with links to terrorism operating in our country," he said. "Quite why we've been so gutless about this – both Labour and Conservative – I don't know.
“All across the Middle East, countries have banned and proscribed the Muslim Brotherhood as a dangerous organisation. We will do the very same.”
It is 10 years since a ground-breaking report into the Muslim Brotherhood by Sir John Jenkins.
Among the former diplomat's findings was an assessment that “the use of extreme violence in the pursuit of the perfect Islamic society” has “never been institutionally disowned” by the movement.
The prime minister at the time, David Cameron, who commissioned the report, said membership or association with the Muslim Brotherhood was a "possible indicator of extremism" but it would not be banned.

Teachers' pay - what you need to know

Pay varies significantly depending on the school, its rating and the curriculum. Here's a rough guide as of January 2021:

- top end schools tend to pay Dh16,000-17,000 a month - plus a monthly housing allowance of up to Dh6,000. These tend to be British curriculum schools rated 'outstanding' or 'very good', followed by American schools

- average salary across curriculums and skill levels is about Dh10,000, recruiters say

- it is becoming more common for schools to provide accommodation, sometimes in an apartment block with other teachers, rather than hand teachers a cash housing allowance

- some strong performing schools have cut back on salaries since the pandemic began, sometimes offering Dh16,000 including the housing allowance, which reflects the slump in rental costs, and sheer demand for jobs

- maths and science teachers are most in demand and some schools will pay up to Dh3,000 more than other teachers in recognition of their technical skills

- at the other end of the market, teachers in some Indian schools, where fees are lower and competition among applicants is intense, can be paid as low as Dh3,000 per month

- in Indian schools, it has also become common for teachers to share residential accommodation, living in a block with colleagues

Closing the loophole on sugary drinks

As The National reported last year, non-fizzy sugared drinks were not covered when the original tax was introduced in 2017. Sports drinks sold in supermarkets were found to contain, on average, 20 grams of sugar per 500ml bottle.

The non-fizzy drink AriZona Iced Tea contains 65 grams of sugar – about 16 teaspoons – per 680ml can. The average can costs about Dh6, which would rise to Dh9.

Drinks such as Starbucks Bottled Mocha Frappuccino contain 31g of sugar in 270ml, while Nescafe Mocha in a can contains 15.6g of sugar in a 240ml can.

Flavoured water, long-life fruit juice concentrates, pre-packaged sweetened coffee drinks fall under the ‘sweetened drink’ category

Not taxed:

Freshly squeezed fruit juices, ground coffee beans, tea leaves and pre-prepared flavoured milkshakes do not come under the ‘sweetened drink’ band.

On Women's Day

Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action

Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?

Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'

The National Editorial: Is there much to celebrate on International Women's Day 2021?

On Women's Day

Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action

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'

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

Director: Laxman Utekar

Cast: Vicky Kaushal, Akshaye Khanna, Diana Penty, Vineet Kumar Singh, Rashmika Mandanna

Rating: 1/5

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

British Airways teams up with ZeroAvia for hydrogen-powered flights

The partnership is part of parent company IAG’s Hangar 51 accelerator programme

The biog

Green&nbsp;ambitions

The five pillars of Islam

Coffee: black death or elixir of life?

While you're here

Farage on Muslim Brotherhood

Teachers' pay - what you need to know

Closing the loophole on sugary drinks

On Women's Day

On Women's Day

Red flags

The specs

Green ambitions