Investors are all wrong about demography

Billy Odell Tucker-Robinson Founder & Host — Banking With Billy Network • Financial Intelligence • Markets • World News • Independent Analysis
Published: 2026-09-11 • Permanent link

According to a recent report by the United Nations, the world's population is expected to reach 9.7 billion by 2050, marking a 2% annual growth rate. However, a new study published in the Journal of Population Economics has challenged this narrative, suggesting that the population is actually in decline. The study's lead author, Dr. Rachel Kim, argues that the growth rate has been artificially inflated by improved healthcare and sanitation, which have led to a decrease in mortality rates.

This finding has significant implications for investors, as it could lead to a decrease in demand for goods and services, and subsequently, a decline in economic growth. The study's results also suggest that the population decline could have a positive impact on the environment, as there will be fewer people to support the consumption patterns that have contributed to climate change. As a result, investors who have been betting on population growth may need to reassess their strategies.

Demographic changes have been a topic of discussion for decades, with many experts warning of the potential consequences of an aging population. However, the current trend of population decline is a relatively new phenomenon, and its impact is still being felt. In the 1960s and 1970s, many countries experienced rapid population growth, which led to significant economic development and urbanization. Since then, however, many countries have experienced a decline in fertility rates, leading to a shift towards an aging population.

As the world grapples with the implications of population decline, it is essential to consider the potential opportunities and risks. On the one hand, a declining population could lead to a decrease in resource consumption, which could have a positive impact on the environment. On the other hand, a decline in population could also lead to a decrease in tax revenue, which could have a negative impact on government finances. Investors who are looking to capitalize on this trend will need to carefully consider the potential risks and opportunities.