Throughout history economic and societal growth has been powered by infrastructure, from the industrial revolution to today's digital evolution.
Infrastructure spans all facets of modern-day life, from utilities that power our societies and supply water to our communities; airports, rail networks, ports and highways that connect people and businesses; telecom and digital infrastructure that underpin our modern economy.
Infrastructure is the backbone of our societies
Physical systems enabling energy, transport, water and digital connectivity
Unnoticed in operation, critical in failure
Source: The infrastructure moment, September 2025 | McKinsey & Company
It's estimated that US$106 trillion in investment will be required by 2040 for new and updated infrastructure.
Source: The infrastructure moment, September 2025 | McKinsey & Company
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US$36 trillion
Transportation
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US$6 trillion
Waste and water
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US$5 trillion
Agriculture
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US$2 trillion
Aerospace and defence