The Human Advantage: Stronger Brains in the Age of AI

Key Take Aways

• Building and investing in brain capital—comprising brain health and brain skills—is essential for enhancing economic resilience and societal prosperity in the era of AI.
• Over 1 billion lives are affected globally by unmet brain health needs, with post-pandemic stressors and an ageing population escalating the burden of brain health conditions.
• Effective early investment in brain health interventions across the life course could generate up to $6.2 trillion in cumulative GDP gains and prevent 267 million DALYs by 2050.
• Fostering high-impact brain skills such as analytical thinking, resilience, and technological literacy enhances organisational agility and future workforce readiness amidst rapid technological change.
• The productivity and economic returns from early childhood programmes, which yield up to 13% annual benefits, emphasise the value of early intervention.
• The workplace offers a strategic environment for strengthening brain skills, with 59% of employees needing additional training by 2030 to meet evolving demands.
• Organisations adopting brain capital strategies—integrating health and skills development—can increase productivity, reduce burnout, and attract talent, especially in high-pressure industries.
• Scaling innovation through diversified financing mechanisms, including impact bonds and blended finance, can de-risk investment and mobilise dedicated resources for brain health.
• A global coalition of over 50 organisations is actively engaged in advancing the brain economy across regions, with a focus on mobilising and coordinating efforts.
• Establishing interdisciplinary research and measurement frameworks is critical for accurately assessing brain capital and informing policy and investment decisions.
• Embedding brain capital into corporate strategy and organisational culture enhances resilience, innovation, and societal impact.
• Coordinated, cross-sector mobilisation is essential to transforming fragmented efforts into a cohesive global movement focused on brain health and skills.

Key Statistics

• The global disease burden of brain health conditions accounts for 24% of total disease burden in 2025.
• Scaling proven brain health interventions could recover over 260 million DALYs and deliver up to $6.2 trillion in GDP gains.
• Three-quarters of mental health conditions emerge by age 24, highlighting the importance of early-life interventions.
• Over 55 million people are living with dementia globally, with numbers projected to double every 20 years.
• The number of adults over 65 living with dementia rose from 18.7 million in 1991 to 49 million in 2021.
• Nearly 75% of individuals with mental, neurological and substance use disorders in low- and middle-income countries go without adequate care.
• 59% of the global workforce will require additional skills training by 2030.
• Access to quality early childhood care and education can deliver a benefit-to-cost ratio of up to 9:1 in LMICs.
• The global mental health research funding remains disproportionately concentrated in high-income countries, despite higher disease burden in lower-resource settings.
• Only 2% of global health budgets are allocated to mental health.
• In sub-Saharan Africa, there is approximately one psychiatrist per million people.
• The number of neurosurgeons globally stands at 0.93 per 100,000 population, with significant shortages in LMICs.

Key Discussion Points

• The future of work will depend heavily on a synergistic partnership between human and artificial intelligence, demanding investments in brain health and skills.
• Underinvestment in brain health incurs significant human and economic costs, emphasising the need for scaling cost-effective interventions.
• Protecting brain health across the lifespan, from prenatal care to old age, is vital to sustain productivity and individual wellbeing.
• Promoting brain skills such as creative thinking, resilience and technological literacy enhances organisational innovation and adaptability.
• The workplace environment plays a critical role in developing brain skills, with targeted interventions supporting long-term health and performance.
• Investing early in childhood yields some of the highest economic returns through effective programmes that enhance neurodevelopment.
• Innovative financing tools, such as impact bonds and blended finance, are necessary to de-risk investment and mobilise resources in brain health.
• Building a global coalition and interconnected organizations across regions is essential for effective mobilisation and scaling of brain capital initiatives.
• Interdisciplinary research and measurement frameworks are fundamental to track progress, inform policies and direct investments.
• Organisational integration of brain health strategies enhances resilience, reduces burnout and supports talent attraction.
• Cross-sector coordination and a unified vision are crucial to transforming efforts from siloed actions to a cohesive global movement.
• Embedding brain capital into national strategy, organisational culture and public policy fosters long-term societal and economic benefits.

Document Description

This article presents a comprehensive roadmap for building brain capital—encompassing brain health and brain skills—as a core driver of economic resilience and societal well-being in the age of AI. It assesses the current global burden of brain health conditions, highlights the importance of early and continuous intervention, and explores innovative financing and mobilisation strategies. The article advocates for cross-sector collaboration, emphasising the role of governments, organisations and academia in establishing measurement frameworks, conducting research and embedding brain capital into policy and corporate strategy. Its overarching goal is to catalyse a coordinated, global movement aimed at safeguarding and enhancing human brain capacity to thrive alongside artificial intelligence.