Planning is advancing to create the world’s first solar energy station in space, capturing the sun’s rays 24 hours a day and providing the planet with a clean power source.
The futuristic project, which if successful could have a major impact on combating climate change, is being developed by British firm Space Solar, with financial support from Saudi Arabia.
Within six years, Space Solar aims to have a trial project providing six megawatts of power from low Earth orbit, eventually leading to a two-gigawatt power station in high geostationary orbit by 2035.
Sam Adlen, joint chief executive of Space Solar, welcomed the collaboration.
“There’s a real partnership to be developed that can have a huge impact on the future of net zero, energy security and help create an era-defining, new energy source,” he said. "Space-based solar power is the ultimate form of clean, dependable energy and our vision is for clean, affordable energy from space."
With the race for cosmic energy potentially highly lucrative, UK Business Secretary Grant Shapps suggested that “collaboration in space” could “unlock significant commercial opportunities”.
He travelled to Saudi Arabia last week to meet Abdullah Al Swaha, Minister of Communications and chairman of the Saudi Space Commission.
Science fact
For almost a century, the idea of using sonar panels in space to beam electricity down to Earth has largely been in the imagination, with Isaac Asimov writing a short story on the idea in 1941 before a more serious proposal in the 1960s.
Fantasy is now turning into reality.
“This has been science fiction for decades,” space systems architect Matt O’Donnell told The National.
“The calculations around the physics involved with the distances does require very, very large structures in space, building something that's truly enormous, the largest structure ever built by mankind.”
Viable space
Once the technology is developed and tested with smaller models, the power stations in space would cost the equivalent of a nuclear plant to build — about $10 billion — with a similar output of two gigawatts, enough to power more than 1.5 million homes.
With 5km-wide solar panels and at several times the size of the International Space Station, the structure would have to be assembled in space, with parts sent up via numerous rocket launches.
But that is becoming more financially viable, with the returnable rockets of SpaceX missions bringing down the costs.
A British government study has already concluded that space-based solar energy is viable. Another report from Nasa on the subject will be released later this year.
“That makes it look like a believable concept to the energy people who have got massive contracts to build and run enormous terrestrial power stations safe and well,” said Mr O’Donnell, of the global aerospace firm Airbus.
“With the gradual reduction in launch prices and hardware costs and improvements in putting robotics into space, the feeling is that with those three things we're on the cusp, where it could become technologically and economically viable within the next decade, but in order to get to that point we need to start now.”
Space Solar, based near Oxford, also argued that the government studies confirmed that the space energy is now technically viable and economically competitive with other renewables.
“It has low environmental impact, in land usage, carbon footprint and mineral resources,” its website stated. “The technology is highly flexible and can export energy to other co-operating nations without expensive fixed infrastructure such as underwater power cables. It can be switched rapidly to power hydrogen generation or water desalination plants, as well as providing electricity into the grid.”
How it works
Space Solar says the system comprises a kilometre-scale satellite in a high Earth orbit. It features lightweight solar panels and a system of mirrors to concentrate sunlight on to the panels.
The electricity generated is converted into high-frequency radio waves and the power is beamed to a receiving antenna at a fixed point on the ground below.
A ground receiver would likely be the North Sea, but it could also be in the futuristic city of Neom, the metropolis in north-west Saudi Arabia that will be entirely powered by carbon-free electricity.
The spacecraft’s solar array could easily be redirected from the North Sea to Neom.
Doubling demand
With the Earth’s population expected to exceed 10 billion by 2050 — the date set for net zero in global carbon emissions — the demands for clean energy are going to be immense.
One calculation suggests that Britain alone will need a 2km-wide belt of wind farms around its entire coastline to supply clean energy for its 68 million population.
With at least three billion people in the developing world requiring clean energy rather than fossil fuels — and that population is set to grow — the demand for energy globally will be extremely high.
“They could double especially with increased movement of population into cities and with the rest of the world needing access to good, clean energy,” said Mr O’Donnell.
“We can't do this with the existing technologies at sufficient scale, so all the ideas need to be on the table, including nuclear, more battery storage and the potential for space-based solar power.”
Airbus interest
Airbus, which manufactures nearly all the world’s aircraft wings as well as commercial and military satellites, has a keen interest in the project.
“We think it's important for building sustainable societies and the use of space to support the climate,” said its space expert Mr O’Donnell.
“Delivering power from space to replace fossil fuels is a novel way of making a direct contribution. Also, Airbus, as a system-of-systems integrator, understands how supply chains and management of complex things work that have safety of life implications.”
He added that with continued development in the wider world, billions of people “are going to want more energy and they should be given clean energy from the start”.
SaxaVord spaceport — in pictures
Asia Cup Qualifier
Venue: Kuala Lumpur
Result: Winners play at Asia Cup in Dubai and Abu Dhabi in September
Fixtures:
Wed Aug 29: Malaysia v Hong Kong, Nepal v Oman, UAE v Singapore
Thu Aug 30: UAE v Nepal, Hong Kong v Singapore, Malaysia v Oman
Sat Sep 1: UAE v Hong Kong, Oman v Singapore, Malaysia v Nepal
Sun Sep 2: Hong Kong v Oman, Malaysia v UAE, Nepal v Singapore
Tue Sep 4: Malaysia v Singapore, UAE v Oman, Nepal v Hong Kong
Thu Sep 6: Final
Asia Cup
Venue: Dubai and Abu Dhabi
Schedule: Sep 15-28
Teams: Afghanistan, Bangladesh, India, Pakistan, Sri Lanka, plus the winner of the Qualifier
Conflict, drought, famine
Estimates of the number of deaths caused by the famine range from 400,000 to 1 million, according to a document prepared for the UK House of Lords in 2024.
It has been claimed that the policies of the Ethiopian government, which took control after deposing Emperor Haile Selassie in a military-led revolution in 1974, contributed to the scale of the famine.
Dr Miriam Bradley, senior lecturer in humanitarian studies at the University of Manchester, has argued that, by the early 1980s, “several government policies combined to cause, rather than prevent, a famine which lasted from 1983 to 1985. Mengistu’s government imposed Stalinist-model agricultural policies involving forced collectivisation and villagisation [relocation of communities into planned villages].
The West became aware of the catastrophe through a series of BBC News reports by journalist Michael Buerk in October 1984 describing a “biblical famine” and containing graphic images of thousands of people, including children, facing starvation.
Band Aid
Bob Geldof, singer with the Irish rock group The Boomtown Rats, formed Band Aid in response to the horrific images shown in the news broadcasts.
With Midge Ure of the band Ultravox, he wrote the hit charity single Do They Know it’s Christmas in December 1984, featuring a string of high-profile musicians.
Following the single’s success, the idea to stage a rock concert evolved.
Live Aid was a series of simultaneous concerts that took place at Wembley Stadium in London, John F Kennedy Stadium in Philadelphia, the US, and at various other venues across the world.
The combined event was broadcast to an estimated worldwide audience of 1.5 billion.
Tips to stay safe during hot weather
- Stay hydrated: Drink plenty of fluids, especially water. Avoid alcohol and caffeine, which can increase dehydration.
- Seek cool environments: Use air conditioning, fans, or visit community spaces with climate control.
- Limit outdoor activities: Avoid strenuous activity during peak heat. If outside, seek shade and wear a wide-brimmed hat.
- Dress appropriately: Wear lightweight, loose and light-coloured clothing to facilitate heat loss.
- Check on vulnerable people: Regularly check in on elderly neighbours, young children and those with health conditions.
- Home adaptations: Use blinds or curtains to block sunlight, avoid using ovens or stoves, and ventilate living spaces during cooler hours.
- Recognise heat illness: Learn the signs of heat exhaustion and heat stroke (dizziness, confusion, rapid pulse, nausea), and seek medical attention if symptoms occur.
Company%20profile
%3Cp%3E%3Cstrong%3ECompany%20name%3A%20%3C%2Fstrong%3ETwig%20Solutions%20(with%20trade%20name%20Twig)%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3E2021%3Cbr%3E%3Cstrong%3EFounders%3A%20%3C%2Fstrong%3EChafic%20Idriss%2C%20Karam%20El%20Dik%20and%20Rayan%20Antonios%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EUAE%3Cbr%3E%3Cstrong%3ESector%3A%20%3C%2Fstrong%3EFinTech%3Cbr%3E%3Cstrong%3EInitial%20investment%3A%20%3C%2Fstrong%3Ebootstrapped%20(undisclosed)%3Cbr%3E%3Cstrong%3ECurrent%20number%20of%20staff%3A%20%3C%2Fstrong%3E13%3Cbr%3E%3Cstrong%3EInvestment%20stage%3A%20%3C%2Fstrong%3Epre-seed%20%E2%80%94%20closing%20the%20round%20as%20we%20speak%3Cbr%3E%3Cstrong%3EInvestors%3A%3C%2Fstrong%3E%20senior%20executives%20from%20the%20GCC%20financial%20services%20industry%20and%20global%20family%20offices%3Cbr%3E%3Cbr%3E%3C%2Fp%3E%0A
yallacompare profile
Date of launch: 2014
Founder: Jon Richards, founder and chief executive; Samer Chebab, co-founder and chief operating officer, and Jonathan Rawlings, co-founder and chief financial officer
Based: Media City, Dubai
Sector: Financial services
Size: 120 employees
Investors: 2014: $500,000 in a seed round led by Mulverhill Associates; 2015: $3m in Series A funding led by STC Ventures (managed by Iris Capital), Wamda and Dubai Silicon Oasis Authority; 2019: $8m in Series B funding with the same investors as Series A along with Precinct Partners, Saned and Argo Ventures (the VC arm of multinational insurer Argo Group)
The%20specs%20
%3Cp%3E%3Cstrong%3EEngine%3A%20%3C%2Fstrong%3E2.0-litre%204cyl%20turbo%0D%3Cbr%3E%3Cstrong%3EPower%3A%20%3C%2Fstrong%3E261hp%20at%205%2C500rpm%0D%3Cbr%3E%3Cstrong%3ETorque%3A%20%3C%2Fstrong%3E400Nm%20at%201%2C750-4%2C000rpm%0D%3Cbr%3E%3Cstrong%3ETransmission%3A%20%3C%2Fstrong%3E7-speed%20dual-clutch%20auto%0D%3Cbr%3E%3Cstrong%3EFuel%20consumption%3A%20%3C%2Fstrong%3E10.5L%2F100km%0D%3Cbr%3E%3Cstrong%3EOn%20sale%3A%20%3C%2Fstrong%3ENow%0D%3Cbr%3E%3Cstrong%3EPrice%3A%20%3C%2Fstrong%3EFrom%20Dh129%2C999%20(VX%20Luxury)%3B%20from%20Dh149%2C999%20(VX%20Black%20Gold)%3C%2Fp%3E%0A
Learn more about Qasr Al Hosn
In 2013, The National's History Project went beyond the walls to see what life was like living in Abu Dhabi's fabled fort:
John%20Wick%3A%20Chapter%204
%3Cp%3E%3Cstrong%3EDirector%3A%3C%2Fstrong%3E%20Chad%20Stahelski%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStars%3A%3C%2Fstrong%3E%20Keanu%20Reeves%2C%20Laurence%20Fishburne%2C%20George%20Georgiou%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%20%3C%2Fstrong%3E4%2F5%3C%2Fp%3E%0A
Mrs%20Chatterjee%20Vs%20Norway
%3Cp%3E%3Cstrong%3EDirector%3A%3C%2Fstrong%3E%20Ashima%20Chibber%C2%A0%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStars%3A%3C%2Fstrong%3E%20Rani%20Mukerji%2C%20Anirban%20Bhattacharya%20and%20Jim%20Sarbh%C2%A0%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%202%2F5%3C%2Fp%3E%0A
How has net migration to UK changed?
The figure was broadly flat immediately before the Covid-19 pandemic, standing at 216,000 in the year to June 2018 and 224,000 in the year to June 2019.
It then dropped to an estimated 111,000 in the year to June 2020 when restrictions introduced during the pandemic limited travel and movement.
The total rose to 254,000 in the year to June 2021, followed by steep jumps to 634,000 in the year to June 2022 and 906,000 in the year to June 2023.
The latest available figure of 728,000 for the 12 months to June 2024 suggests levels are starting to decrease.
India squads
Test squad against Afghanistan: Rahane (c), Dhawan, Vijay, Rahul, Pujara, Karun, Saha, Ashwin, Jadeja, Kuldeep, Umesh, Shami, Pandya, Ishant, Thakur.
T20 squad against Ireland and England: Kohli (c), Dhawan, Rohit, Rahul, Raina, Pandey, Dhoni, Karthik, Chahal, Kuldeep, Sundar, Bhuvneshwar, Bumrah, Pandya, Kaul, Umesh.
ODI squad against England: Kohli (c), Dhawan, Rohit, Rahul, Shreyas, Rayudu, Dhoni, Karthik, Chahal, Kuldeep, Sundar, Bhuvneshwar, Bumrah, Pandya, Kaul, Umesh
The specs: 2018 Maserati Ghibli
Price, base / as tested: Dh269,000 / Dh369,000
Engine: 3.0-litre twin-turbocharged V6
Transmission: Eight-speed automatic
Power: 355hp @ 5,500rpm
Torque: 500Nm @ 4,500rpm
Fuel economy, combined: 8.9L / 100km
RESULTS
6.30pm: Handicap (TB) $68,000 (Dirt) 1,600m
Winner: Hypothetical, Mickael Barzalona (jockey), Salem bin Ghadayer (trainer)
7.05pm: Meydan Sprint – Group 2 (TB) $163,000 (Turf) 1,000m
Winner: Equilateral, Andrea Atzeni, Charles Hills
7.40pm: Curlin Stakes – Listed Handicap (TB) $88,000 (D) 2,200m
Winner: New Trails, Fernando Jara, Ahmad bin Harmash
8.15pm: UAE Oaks – Group 3 (TB) $125,000 (D) 1,900m
Winner: Mnasek, Pat Dobbs, Doug Watson
8.50pm: Zabeel Mile – Group 2 (TB) $163,000 (T) 1,600m
Winner: D’bai, William Buick, Charlie Appleby
9.25pm: Balanchine – Group 2 (TB) $163,000 (T) 1,800m
Winner: Summer Romance, James Doyle, Charlie Appleby
10pm: Al Shindagha Sprint – Group 3 (TB) $130,000 (D) 1,200m
Winner: Al Tariq, Pat Dobbs, Doug Watson
Ferrari 12Cilindri specs
Engine: naturally aspirated 6.5-liter V12
Power: 819hp
Torque: 678Nm at 7,250rpm
Price: From Dh1,700,000
Available: Now
IPL 2018 FINAL
Sunrisers Hyderabad 178-6 (20 ovs)
Chennai Super Kings 181-2 (18.3 ovs)
Chennai win by eight wickets