Animated Map: The Most Populous Cities in the World
In Africa Alone, 13 Cities Will Pass NYC in Size
The Chart of the Week is a weekly Visual Capitalist feature on Fridays.
If you look at a modern map of the world’s most populous cities, you’ll notice that they are quite evenly distributed around the globe.
Metropolises like Moscow, New York, Tokyo, Cairo, or Rio de Janeiro are spread apart with very different geographic and cultural settings, and practically every continent today can claim at least one of the world’s 20 most populous cities.
In the future, things will be very different, according to projections from the Global Cities Institute. In fact, over the next 80 years or so, some cities will literally 10x or 20x in size – turning into giant megacities that have comparable populations to entire countries like modern-day Germany, France, or the United Kingdom.
The most interesting part? None of these cities will be in the Americas, Europe, China, or Australia.
The Top Four Megacities of the Future
According to predictions from the Global Cities Institute, these will be the biggest cities in the world in 2100:
Lagos is already one of the biggest metropolises in Africa, and we previously noted that it was one of the fastest growing cities in the world.
In fact, it’s growing so fast, that no one knows how big it actually is. The U.N estimated it had 11.2 million people in 2011, and the year after The New York Times said it had at least 21 million inhabitants. In any case, this Nigerian metropolis is growing like a weed, and the Global Cities Institute estimates that the city’s population will hit the 88.3 million mark by 2100 to make it the biggest city in the world.
The city is already a center of West African trade and finance – but Lagos has ambitious plans to up the ante even further. Right now, the city is building Eko Atlantic, a massive new residential and commercial development that is being pitched as the “Manhattan of Nigeria”. It’s just off of Victoria Island, and it is being built on reclaimed land with special measures in place to prevent flooding from global warming.
When people think of the DRC, sprawling metropolises generally aren’t the first things that come to mind.
But Kinshasa, once the site of humble fishing villages, has already likely passed Paris as the largest French-speaking city in the world. And it’s getting bigger – by 2100, it’s projected to be the world’s second largest city overall.
How Kinshasa develops will certainly be interesting. As it stands, approximately 60% of the 17 million people living there by 2025 will be younger than 18 years old. How the city deals with education will be paramount to the city’s future progression.
Have you heard of Dar Es Salaam, the Tanzanian megacity that will hold 73.7 million inhabitants in 2100?
It’s not on a lot of people’s radars, but its population will explode 1,588% to become the third largest city in Africa, and in the world.
Interestingly, East Africa will be home to many of the world’s biggest cities in the future – and many will be seemingly popping up out of nowhere. Consider Blantyre City, Lilongwe, and Lusaka, for example. Most Westerners will not likely have heard of these places, but these centers in Malawi and Zambia will each hold over 35 million people.
Finally, the last city to round out the top four is Mumbai, which is already one of the world’s biggest megacities with over 20 million people.
As the entertainment capital of India, it will be interesting to see how Mumbai evolves – and how it ends up comparing to other Indian megacities like Delhi and Kolkata, which each will hold over 50 million residents themselves.
Thematic Investing: 3 Key Trends in Cybersecurity
Cyberattacks are becoming more frequent and sophisticated. Here’s what investors need to know about the future of cybersecurity.
Thematic Investing: 3 Key Trends in Cybersecurity
In 2020, the global cost of cybercrime was estimated to be around $945 billion, according to McAfee.
It’s likely even higher today, as multiple sources have recorded an increase in the frequency and sophistication of cyberattacks during the pandemic.
In this infographic from Global X ETFs, we highlight three major trends that are shaping the future of the cybersecurity industry that investors need to know.
Trend 1: Increasing Costs
Research from IBM determined that the average data breach cost businesses $4.2 million in 2021, up from $3.6 million in 2017. The following table breaks this figure into four components:
|Cost Component||Value ($)|
|Cost of lost business||$1.6M|
|Detection and escalation||$1.2M|
|Post breach response||$1.1M|
The greatest cost of a data breach is lost business, which results from system downtimes, reputational losses, and lost customers. Second is detection and escalation, including investigative activities, audit services, and communications to stakeholders.
Post breach response includes costs such as legal expenditures, issuing new accounts or credit cards (in the case of financial institutions), and other monitoring services. Lastly, notification refers to the cost of notifying regulators, stakeholders, and other third parties.
To stay ahead of these rising costs, businesses are placing more emphasis on cybersecurity. For example, Microsoft announced in September 2021 that it would quadruple its cybersecurity investments to $20 billion over the next five years.
Trend 2: Remote Work Opens New Vulnerabilities
According to IBM, companies that rely more on remote work experience greater losses from data breaches. For companies where 81 to 100% of employees were remote, the average cost of a data breach was $5.5 million (2021). This dropped to $3.7 million for companies that had under 10% of employees working from home.
A major reason for this gap is that work-from-home setups are typically less secure. Phishing attacks surged in 2021, taking advantage of the fact that many employees access corporate systems through their personal devices.
|Type of Attack||Number of attacks in 2020||Number of attacks in 2021||Growth (%)|
As detected by Trend Micro’s Cloud App Security.
Spam phishing refers to “fake” emails that trick users by impersonating company management. They can include malicious links that download ransomware onto the users device. Credential phishing is similar in concept, though the goal is to steal a person’s account credentials.
A tactic you may have seen before is the Amazon scam, where senders impersonate Amazon and convince users to update their payment methods. This strategy could also be used to gain access to a company’s internal systems.
Trend 3: AI Can Reduce the Cost of a Data Breach
AI-based cybersecurity can detect and respond to cyberattacks without any human intervention. When fully deployed, IBM measured a 20% reduction in the time it takes to identify and contain a breach. It also resulted in cost savings upwards of 60%.
A prominent user of AI-based cybersecurity is Google, which uses machine learning to detect phishing attacks within Gmail.
Machine learning helps Gmail block spam and phishing messages from showing up in your inbox with over 99.9% accuracy. This is huge, given that 50-70% of messages that Gmail receives are spam.
– Andy Wen, Google
As cybercrime escalates, Acumen Research and Consulting believes the market for AI-based security solutions will reach $134 billion by 2030, up from $15 billion in 2021.
Introducing the Global X Cybersecurity ETF
The Global X Cybersecurity ETF (Ticker: BUG) seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Cybersecurity Index. See below for industry and country-level breakdowns, as of June 2022.
|Sector (By security type)||Weight|
|🇰🇷 South Korea||0.9%|
Totals may not equal 100% due to rounding.
Investors can use this passively managed solution to gain exposure to the rising adoption of cybersecurity technologies.
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Visualizing Major Layoffs At U.S. Corporations
This infographic highlights the accelerating pace of layoffs so far in 2022, as businesses cut costs ahead of a potential recession.
Visualizing Major Layoffs at U.S. Corporations
Hiring freezes and layoffs are becoming more common in 2022, as U.S. businesses look to slash costs ahead of a possible recession.
Understandably, this has a lot of people worried. In June 2022, Insight Global found that 78% of American workers fear they will lose their job in the next recession. Additionally, 56% said they aren’t financially prepared, and 54% said they would take a pay cut to avoid being laid off.
In this infographic, we’ve visualized major layoffs announced in 2022 by publicly-traded U.S. corporations.
Note: Due to gaps in reporting, as well as the very large number of U.S. corporations, this list may not be comprehensive.
An Emerging Trend
Layoffs have surged considerably since April of this year. See the table below for high-profile instances of mass layoffs.
|JP Morgan Chase & Co.||Financial Services||~500||June|
Here’s a brief rundown of these layoffs, sorted by industry.
Ford has announced the biggest round of layoffs this year, totalling roughly 8,000 salaried employees. Many of these jobs are in Ford’s legacy combustion engine business. According to CEO Jim Farley, these cuts are necessary to fund the company’s transition to EVs.
We absolutely have too many people in some places, no doubt about it.
– Jim Farley, CEO, Ford
Speaking of EVs, Rivian laid off 840 employees in July, amounting to 6% of its total workforce. The EV startup pointed to inflation, rising interest rates, and increasing commodity prices as factors. The firm’s more established competitor, Tesla, cut 200 jobs from its autopilot division in the month prior.
Last but not least is online used car retailer, Carvana, which cut 2,500 jobs in May. The company experienced rapid growth during the pandemic, but has since fallen out of grace. Year-to-date, the company’s shares are down more than 80%.
Fearing an impending recession, Coinbase has shed 1,100 employees, or 18% of its total workforce. Interestingly, Coinbase does not have a physical headquarters, meaning the entire company operates remotely.
A recession could lead to another crypto winter, and could last for an extended period. In past crypto winters, trading revenue declined significantly.
Brian Armstrong, CEO, Coinbase
Around the same time, JPMorgan Chase & Co. announced it would fire hundreds of home-lending employees. While an exact number isn’t available, we’ve estimated this to be around 500 jobs, based on the original Bloomberg article. Wells Fargo, another major U.S. bank, has also cut 197 jobs from its home mortgage division.
The primary reason for these cuts is rising mortgage rates, which are negatively impacting the demand for homes.
Within tech, Meta and Twitter are two of the most high profile companies to begin making layoffs. In Meta’s case, 350 custodial staff have been let go due to reduced usage of the company’s offices.
Many more cuts are expected, however, as Facebook recently reported its first revenue decline in 10 years. CEO Mark Zuckerberg has made it clear he expects the company to do more with fewer resources, and managers have been encouraged to report “low performers” for “failing the company”.
Realistically, there are probably a bunch of people at the company who shouldn’t be here.
– Mark Zuckerberg, CEO, Meta
Also in July, Twitter laid off 30% of its talent acquisition team. An exact number was not available, but the team was estimated to have less than 100 employees. The company has also enacted a hiring freeze as it stumbles through a botched acquisition by Elon Musk.
More Layoffs to Come…
Layoffs are expected to continue throughout the rest of this year, as metrics like consumer sentiment enter a decline. Rising interest rates, which make it more expensive for businesses to borrow money, are also having a negative impact on growth.
In fact just a few days ago, trading platform Robinhood announced it was letting go 23% of its staff. After accounting for its previous layoffs in April (9% of the workforce), it’s fair to estimate that this latest round will impact nearly 800 people.
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