The world is generating and consuming data at an astonishing rate. By 2025, the total amount of data created, captured, copied and consumed globally is expected to rocket to 182 zettabytes. By 2028, that figure is forecast to more than double to 394 zettabytes.
The Covid-19 pandemic marked a pivotal moment in this trend. In 2020, data creation and replication surged, driven by an increase in remote working, online learning and home entertainment. This growth exceeded previous predictions, emphasising the increasing importance of digital solutions in everyday life.
To put this into perspective, one zettabyte (ZB) is equal to one trillion terabytes (TB). Downloading 182 zettabytes using today’s internet speed of 1 Gbps would take 46 million years.
Despite the staggering volume of data produced, only a small fraction is retained. In 2020, 2 per cent of the data created and consumed was saved into 2021. But the demand for storage continues to grow and, between 2020 and 2025, the installed base of global storage capacity is projected to expand at a compound annual growth rate of 19.2 per cent. In 2020, the installed base of storage capacity reached 6.7 zettabytes.
Brief history of data and the internet
The story of mass data is linked to the advent of the internet. January 1, 1983, is considered to be the day the internet was born, emerging as a defensive tool for the US during the Cold War. The US Defence Department initiated ARPANET to ensure information sharing could survive a nuclear attack. The network became the building blocks of the internet, with commercial services first emerging by 1989.
Data storage milestones
- 1951: The first tape drive is launched for commercial computers.
- 1952: IBM’s magnetic tape unit to store 1.1 megabytes per reel.
- 1963: DECtape is introduced for use with Digital Equipment Corporation computers.
- 1978: LaserDiscs brings optical storage to consumers.
- 1980: Seagate’s 5.25-inch hard disk drive offers 5MB of storage.
- 1984: CD-ROMs hold 550MB of data, a breakthrough in optical storage.
- 1994: CompactFlash memory cards become popular in consumer devices.
- 2000: USB flash drives revolutionise portable storage, rendering floppy disks obsolete.
- 2007: The first 1TB hard drive is introduced.
- 2020: Global data is estimated at 64ZB.
From the first tape drives to flash drives, the evolution of data storage reflects our global appetite for data and the relentless quest for space to house its ever-growing digital footprint.
Trump v Khan
2016: Feud begins after Khan criticised Trump’s proposed Muslim travel ban to US
2017: Trump criticises Khan’s ‘no reason to be alarmed’ response to London Bridge terror attacks
2019: Trump calls Khan a “stone cold loser” before first state visit
2019: Trump tweets about “Khan’s Londonistan”, calling him “a national disgrace”
2022: Khan’s office attributes rise in Islamophobic abuse against the major to hostility stoked during Trump’s presidency
July 2025 During a golfing trip to Scotland, Trump calls Khan “a nasty person”
Sept 2025 Trump blames Khan for London’s “stabbings and the dirt and the filth”.
Dec 2025 Trump suggests migrants got Khan elected, calls him a “horrible, vicious, disgusting mayor”
Mercer, the investment consulting arm of US services company Marsh & McLennan, expects its wealth division to at least double its assets under management (AUM) in the Middle East as wealth in the region continues to grow despite economic headwinds, a company official said.
Mercer Wealth, which globally has $160 billion in AUM, plans to boost its AUM in the region to $2-$3bn in the next 2-3 years from the present $1bn, said Yasir AbuShaban, a Dubai-based principal with Mercer Wealth.
“Within the next two to three years, we are looking at reaching $2 to $3 billion as a conservative estimate and we do see an opportunity to do so,” said Mr AbuShaban.
Mercer does not directly make investments, but allocates clients’ money they have discretion to, to professional asset managers. They also provide advice to clients.
“We have buying power. We can negotiate on their (client’s) behalf with asset managers to provide them lower fees than they otherwise would have to get on their own,” he added.
Mercer Wealth’s clients include sovereign wealth funds, family offices, and insurance companies among others.
From its office in Dubai, Mercer also looks after Africa, India and Turkey, where they also see opportunity for growth.
Wealth creation in Middle East and Africa (MEA) grew 8.5 per cent to $8.1 trillion last year from $7.5tn in 2015, higher than last year’s global average of 6 per cent and the second-highest growth in a region after Asia-Pacific which grew 9.9 per cent, according to consultancy Boston Consulting Group (BCG). In the region, where wealth grew just 1.9 per cent in 2015 compared with 2014, a pickup in oil prices has helped in wealth generation.
BCG is forecasting MEA wealth will rise to $12tn by 2021, growing at an annual average of 8 per cent.
Drivers of wealth generation in the region will be split evenly between new wealth creation and growth of performance of existing assets, according to BCG.
Another general trend in the region is clients’ looking for a comprehensive approach to investing, according to Mr AbuShaban.
“Institutional investors or some of the families are seeing a slowdown in the available capital they have to invest and in that sense they are looking at optimizing the way they manage their portfolios and making sure they are not investing haphazardly and different parts of their investment are working together,” said Mr AbuShaban.
Some clients also have a higher appetite for risk, given the low interest-rate environment that does not provide enough yield for some institutional investors. These clients are keen to invest in illiquid assets, such as private equity and infrastructure.
“What we have seen is a desire for higher returns in what has been a low-return environment specifically in various fixed income or bonds,” he said.
“In this environment, we have seen a de facto increase in the risk that clients are taking in things like illiquid investments, private equity investments, infrastructure and private debt, those kind of investments were higher illiquidity results in incrementally higher returns.”
The Abu Dhabi Investment Authority, one of the largest sovereign wealth funds, said in its 2016 report that has gradually increased its exposure in direct private equity and private credit transactions, mainly in Asian markets and especially in China and India. The authority’s private equity department focused on structured equities owing to “their defensive characteristics.”
MATCH INFO
CAF Champions League semi-finals first-leg fixtures
Tuesday:
Primeiro Agosto (ANG) v Esperance (TUN) (8pm UAE)
Al Ahly (EGY) v Entente Setif (ALG) (11PM)
Second legs:
October 23
more from Janine di Giovanni
While you're here
Hussein Ibish: Could it be game over for Donald Trump?
Joyce Karam: Trump's campaign thrown off balance
Trump tests positive: everything we know so far
Profile Box
Company/date started: 2015
Founder/CEO: Mohammed Toraif
Based: Manama, Bahrain
Sector: Sales, Technology, Conservation
Size: (employees/revenue) 4/ 5,000 downloads
Stage: 1 ($100,000)
Investors: Two first-round investors including, 500 Startups, Fawaz Al Gosaibi Holding (Saudi Arabia)
RESULTS
Retirement funds heavily invested in equities at a risky time
Pension funds in growing economies in Asia, Latin America and the Middle East have a sharply higher percentage of assets parked in stocks, just at a time when trade tensions threaten to derail markets.
Retirement money managers in 14 geographies now allocate 40 per cent of their assets to equities, an 8 percentage-point climb over the past five years, according to a Mercer survey released last week that canvassed government, corporate and mandatory pension funds with almost $5 trillion in assets under management. That compares with about 25 per cent for pension funds in Europe.
The escalating trade spat between the US and China has heightened fears that stocks are ripe for a downturn. With tensions mounting and outcomes driven more by politics than economics, the S&P 500 Index will be on course for a “full-scale bear market” without Federal Reserve interest-rate cuts, Citigroup’s global macro strategy team said earlier this week.
The increased allocation to equities by growth-market pension funds has come at the expense of fixed-income investments, which declined 11 percentage points over the five years, according to the survey.
Hong Kong funds have the highest exposure to equities at 66 per cent, although that’s been relatively stable over the period. Japan’s equity allocation jumped 13 percentage points while South Korea’s increased 8 percentage points.
The money managers are also directing a higher portion of their funds to assets outside of their home countries. On average, foreign stocks now account for 49 per cent of respondents’ equity investments, 4 percentage points higher than five years ago, while foreign fixed-income exposure climbed 7 percentage points to 23 per cent. Funds in Japan, South Korea, Malaysia and Taiwan are among those seeking greater diversification in stocks and fixed income.
• Bloomberg
BMW M5 specs
Engine: 4.4-litre twin-turbo V-8 petrol enging with additional electric motor
Power: 727hp
Torque: 1,000Nm
Transmission: 8-speed auto
Fuel consumption: 10.6L/100km
On sale: Now
Price: From Dh650,000
The specs
The specs: 2019 GMC Yukon Denali
Price, base: Dh306,500
Engine: 6.2-litre V8
Transmission: 10-speed automatic
Power: 420hp @ 5,600rpm
Torque: 621Nm @ 4,100rpm
Fuel economy, combined: 12.9L / 100km
The biog
Born: near Sialkot, Pakistan, 1981
Profession: Driver
Family: wife, son (11), daughter (8)
Favourite drink: chai karak
Favourite place in Dubai: The neighbourhood of Khawaneej. “When I see the old houses over there, near the date palms, I can be reminded of my old times. If I don’t go down I cannot recall my old times.”
UK’s AI plan
- AI ambassadors such as MIT economist Simon Johnson, Monzo cofounder Tom Blomfield and Google DeepMind’s Raia Hadsell
- £10bn AI growth zone in South Wales to create 5,000 jobs
- £100m of government support for startups building AI hardware products
- £250m to train new AI models
Who's who in Yemen conflict
Houthis: Iran-backed rebels who occupy Sanaa and run unrecognised government
Yemeni government: Exiled government in Aden led by eight-member Presidential Leadership Council
Southern Transitional Council: Faction in Yemeni government that seeks autonomy for the south
Habrish 'rebels': Tribal-backed forces feuding with STC over control of oil in government territory
SPEC%20SHEET%3A%20APPLE%20M3%20MACBOOK%20AIR%20(13%22)
While you're here
Bryant Harris: What Joe Biden did during his first week as US President
Kareem Shaheen: Omar Alghabra outshines the racists who malign him
Kareem Shaheen: Canada is failing those who bear its greatest Covid-19 burdens
The%20specs%3A%20Taycan%20Turbo%20GT
Company%20Profile
Kill%20
Company%20profile
Mohammed bin Zayed Majlis
EA Sports FC 26
Publisher: EA Sports
Consoles: PC, PlayStation 4/5, Xbox Series X/S
Rating: 3/5
Company profile
Date started: 2015
Founder: John Tsioris and Ioanna Angelidaki
Based: Dubai
Sector: Online grocery delivery
Staff: 200
Funding: Undisclosed, but investors include the Jabbar Internet Group and Venture Friends
What is a black hole?
1. Black holes are objects whose gravity is so strong not even light can escape their pull
2. They can be created when massive stars collapse under their own weight
3. Large black holes can also be formed when smaller ones collide and merge
4. The biggest black holes lurk at the centre of many galaxies, including our own
5. Astronomers believe that when the universe was very young, black holes affected how galaxies formed
Company profile
Name: Dukkantek
Started: January 2021
Founders: Sanad Yaghi, Ali Al Sayegh and Shadi Joulani
Based: UAE
Number of employees: 140
Sector: B2B Vertical SaaS(software as a service)
Investment: $5.2 million
Funding stage: Seed round
Investors: Global Founders Capital, Colle Capital Partners, Wamda Capital, Plug and Play, Comma Capital, Nowais Capital, Annex Investments and AMK Investment Office
Other must-tries
Tomato and walnut salad
A lesson in simple, seasonal eating. Wedges of tomato, chunks of cucumber, thinly sliced red onion, coriander or parsley leaves, and perhaps some fresh dill are drizzled with a crushed walnut and garlic dressing. Do consider yourself warned: if you eat this salad in Georgia during the summer months, the tomatoes will be so ripe and flavourful that every tomato you eat from that day forth will taste lacklustre in comparison.
Badrijani nigvzit
A delicious vegetarian snack or starter. It consists of thinly sliced, fried then cooled aubergine smothered with a thick and creamy walnut sauce and folded or rolled. Take note, even though it seems like you should be able to pick these morsels up with your hands, they’re not as durable as they look. A knife and fork is the way to go.
Pkhali
This healthy little dish (a nice antidote to the khachapuri) is usually made with steamed then chopped cabbage, spinach, beetroot or green beans, combined with walnuts, garlic and herbs to make a vegetable pâté or paste. The mix is then often formed into rounds, chilled in the fridge and topped with pomegranate seeds before being served.
Citadel: Honey Bunny first episode
Directors: Raj & DK
Stars: Varun Dhawan, Samantha Ruth Prabhu, Kashvi Majmundar, Kay Kay Menon
Rating: 4/5
