For years, most economic forecasts revolved around one question: how strong would demand be? If growth slowed, central banks cut interest rates. If consumers spent less, governments introduced stimulus measures. If investment weakened, markets started looking for new support. The assumption was simple – demand was the main engine of economic growth.
BlackRock Investment Institute’s latest global outlook argues that this way of thinking is becoming outdated. The biggest constraint on growth today is no longer consumer spending or access to credit. It is supply. Energy, infrastructure, industrial capacity, labor availability and capital are increasingly shaping inflation, investment decisions and market performance.
BlackRock’s central message is straightforward: the world is becoming a supply-driven economy. The conflict in the Middle East has reinforced this trend, but it did not create it. Pressure on energy supplies, growing infrastructure bottlenecks and the massive buildout required for artificial intelligence are all pushing the global economy in the same direction. In this environment, boosting demand is no longer enough. Economies need the physical capacity to support that demand. That is why energy, logistics and industrial infrastructure have returned to the center of economic discussions.
Artificial intelligence sits at the heart of this story. Most discussions about AI focus on future productivity gains. The common expectation is that AI will help companies become more efficient, lower costs and boost long-term growth. BlackRock takes a different view. Before AI can improve productivity, it has to be built. And building it requires enormous resources.
New data centers, servers, semiconductors, cooling systems, power generation facilities and electricity networks all need to be financed and constructed. Companies also need engineers, electricians and technical specialists who are already in short supply. This has created a powerful investment cycle that is no longer just a technology story. It is becoming a macroeconomic force.
According to BlackRock, spending plans by the world’s largest technology companies continue to rise. Updated forecasts released in April 2026 were significantly higher than estimates published only months earlier. The scale of these investments is now so large that decisions made by a handful of companies are beginning to influence economic outcomes across entire countries. That is why one of the report’s most important themes is summed up in a simple phrase: micro is macro. What once looked like a corporate story is now shaping the broader economy.
The shift is especially visible in energy markets. BlackRock highlights the world’s dependence on oil and natural gas shipments moving through the Strait of Hormuz. For many major economies, this route remains critical. Any disruption can quickly affect energy prices, inflation expectations and investor sentiment. Not long ago, energy was often viewed as a stable and predictable input. Today it is once again becoming a key constraint on economic growth.
Artificial intelligence is making that challenge even bigger. Data centers require huge amounts of electricity, and demand continues to rise as computing capacity expands. This is why BlackRock sees growing opportunities in nuclear power, gas turbine manufacturers, energy infrastructure and companies involved in electricity supply. Regardless of which AI firms ultimately win the race, the supporting infrastructure will still be needed.
This leads to another important conclusion. BlackRock believes investors may be underestimating how persistent inflation could be. Even before tensions in the Middle East intensified, services inflation remained elevated and labor markets stayed tight. Now a massive AI-related investment cycle is being added to the mix.
One of the report’s most interesting arguments concerns the relationship between AI and inflation. Most people assume new technologies reduce inflation by making businesses more efficient. BlackRock suggests the opposite could happen in the near term. Infrastructure has to be built first. That means higher demand for equipment, energy and labor. Productivity gains arrive later. As a result, AI may initially add to inflationary pressure before eventually helping bring inflation down.
In other words, the biggest technological revolution of the century could first push prices higher before delivering the efficiency gains that many expect.
The same forces are changing financial markets. BlackRock argues that traditional diversification has become less effective than it was in previous decades. Investors used to rely on the idea that different asset classes would move independently. Today, many markets are being driven by the same underlying forces. Inflation, energy risks, AI investment and supply chain shifts are affecting stocks, bonds and other assets at the same time.
This is particularly important for the U.S. Treasury market. BlackRock believes long-term U.S. government bonds no longer provide the same level of protection that investors became accustomed to in the past. When inflation becomes the dominant risk, both stocks and bonds can come under pressure simultaneously. That changes the way portfolios need to be built and managed.
As a result, the firm argues for a more active approach to investing. In a world shaped by a small number of powerful mega forces, simply spreading capital across different asset classes may no longer be enough. Investors need to pay closer attention to how energy, infrastructure, technology and geopolitics influence every part of their portfolios.
BlackRock continues to favor infrastructure, energy-related assets and selected areas linked to artificial intelligence. The firm also maintains a positive view on U.S. equities and emerging markets, arguing that both are well positioned to benefit from the structural changes underway in the global economy.
Ultimately, BlackRock’s outlook is about more than the next economic cycle. It describes a deeper transformation. For decades, the global economy operated in a world of relatively cheap energy, globalization and abundant production capacity. That environment is changing. Supply constraints are becoming more important. Energy is once again a strategic asset. Supply chains are becoming a source of economic resilience. Capital spending by a few large companies is influencing macroeconomic outcomes. Artificial intelligence is evolving from a technology story into one of the largest infrastructure projects of the modern era.
The report’s core message is simple: the global economy is moving from a demand-driven era to a supply-driven one. And the faster AI infrastructure expands, the more visible that shift becomes. The key question is no longer how much the world wants to consume. The real question is whether it can build enough capacity, energy and infrastructure to support that demand.
Shyngys Yerbolat, expert at EconomyKZ.org
