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With the Advance of Artificial Intelligence, Many Traditional Professions Are at Risk of Disappearing by 2030. Discover Which Jobs Are Most Threatened by Automation and What This Means for the Future of Work.
The future of the job market is undergoing rapid transformation, and the impacts of global trends are already being felt. According to the World Economic Forum’s (WEF) Future of Jobs Report, millions of jobs worldwide will undergo changes by 2030.
Based on data from over 1,000 global employers, representing 14 million workers in 55 countries, the report provides a clear overview: while new roles are emerging, some professions are disappearing.
The Impact in Numbers
170 million new jobs will be created, representing 14% of current jobs, while 92 million jobs will be replaced, resulting in a net gain of 78 million.
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Ports like Santos and Paranaguá are operating at their limits and may block containers as early as 2030, warns a study by Macroinfra; bottlenecks increase costs and delays and push cargo to Rio, Salvador, Pecém, and Suape across Brazil.
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Lula reveals in an interview that he asked President Xi Jinping three times to invest in a major project in Brazil, the Salvador-Itaparica bridge, which is set to begin in June with the participation of a Chinese consortium and is expected to be extraordinary, according to the president.
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Neighboring city of Belo Horizonte has properties starting at R$ 139,000 with 90 m² and a price per square meter much lower than the capital, even concentrating automotive, petrochemical, and logistics hubs.
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Drought in northern Bahia forces family farmers to invest in expensive irrigation and seek microcredit from Banco do Nordeste; with high interest rates and a default rate of 6.5%, the debt becomes a threat to the crops.
These numbers show how technological advancements, economic changes, the transition to a green economy, and population aging will transform the way we work. To keep up with these changes, companies and workers need to prepare for new market demands.
Entire sectors are being reshaped, with profound implications for both businesses and workers.
Jobs That May Disappear
Office and administrative workers are among the most threatened. Professions such as bank tellers, cashiers, administrative assistants, data workers, and executive secretaries are some of those expected to experience the greatest declines in absolute numbers.
Practical Example: Imagine a cashier at a bank. With the increasing digitization of financial services, roles like this are being replaced by mobile apps and automated systems.
The situation is not much different for postal workers and other services involving repetitive interaction. The efficiency brought by technology makes these tasks increasingly obsolete.
Expanding Sectors
On the other hand, essential job functions are on the rise. Rural workers, delivery drivers, construction workers, salespeople, and food processing operators are among those expected to experience high demand.
A highlight is the assistance economy, which includes professionals such as nurses, social workers, and personal care aides. With the aging population in many countries, these services become even more crucial.
In the educational sector, teachers are also among the expanding professions. This reflects the ongoing need to train new generations in a world where skills quickly become obsolete.
The Role of Technology and the Green Transition
Technological roles are at the forefront of transformation. Big data specialists, fintech engineers, artificial intelligence (AI) experts, and software developers are expected to see impressive growth in terms of percentage.
The green transition also brings new opportunities. Environmental engineers, renewable energy specialists, and professionals related to autonomous and electric vehicles are clear examples of emerging roles in this area.
Technical Context: The growing demand for AI specialists, for instance, is directly linked to the automation of repetitive processes, such as data analysis. Companies are investing in systems that can make predictions, identify patterns, and perform complex tasks without human intervention.
Skills in High Demand
The report highlighted that while technology is on the rise, human skills remain indispensable. Analytical thinking was identified as the most sought-after competency, with 70% of employers rating it as essential. Other valued skills include creativity, resilience, flexibility, and agility.
Meanwhile, areas such as AI, big data, and cybersecurity continue to lead the list of desired technical skills. 41% of employers indicated that they plan to reduce their workforce size as automation progresses, but this does not eliminate the need for workers capable of critical thinking and solving complex problems.
Adaptation of Workers
One of the most intriguing findings of the report was the reduction of “skills instability”. In 2023, 44% of workers’ skills were at risk of becoming obsolete. In 2024, this number dropped to 39%. This suggests that workers are seeking training and improvement, becoming more prepared to face market changes.
Practical Example: A driver learning to operate autonomous vehicles or a teacher specializing in the use of digital tools for remote teaching are examples of professionals adapting to these new demands.
These data underline the complexity of the job landscape in the near future. While some professions face extinction, new opportunities arise, often requiring rapid retraining and adaptation.
The challenge for employers and workers will be to find ways to align these transformations with market needs, ensuring sustainable and inclusive economic growth.
The study can be checked at this link.
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