Megatrends

The foundations of long-term change

Introduction

We can’t know the future. Yet not all aspects of it are equally unpredictable. In a principally uncertain and complex world, megatrends help us recognise that there are also relatively stable, yet powerful forces at work in shaping outcomes.

Megatrends are part of the structural backdrop that shapes the conditions under which societies, individuals, and organisations operate, and under which every long-term decision is ultimately made. Ignoring them means being blindsided by changes we could have seen coming.

Megatrends are durable, directional structural forces that reshape the conditions under which societies, individuals, and organisations across the world operate. They are historically specific rather than permanent features of human societies, resilient to individual action and short-term disruption, and grounded in dynamics strong enough to persist for decades.

- Updated megatrends definition


The motivation behind this megatrend publication is twofold. First, megatrends need to periodically be revisited and stress-tested, and it is necessary to introduce new perspectives on the prevailing megatrends.

Second, but equally important, this publication aims to go beyond merely updating and recalibrating existing megatrends. We believe the time is ripe to revisit how megatrends are understood and applied, and work towards a clarification of what constitutes a meaningful engagement with them in foresight practice.

We hope you enjoy reading.
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Untangling megatrends

In theory, megatrends have a reasonably clear and widely accepted definition. They are broadly understood as the biggest, most fundamental forces changing societies across the world. The “mega” in megatrends implies universality, endurance, and systemic force over the longer term. The analogy often used is that of tectonic plates of change.

However, different practitioners often ascribe their own practical and instrumental meanings to it, guided by their own specific strategic and operational contexts. A common conceptual drift occurs when “mega” is instead linked to a perceived scale of impact and strategic significance from a very specific – often operational – vantage point, rather than to deep, structural forces of change. Sometimes the term megatrend is even treated as something that is currently mega-trending, or as a development that is highly salient through a contemporary lens.

At CIFS, we observe this drift occurring most commonly when megatrends are force-fitted into existing strategic and decision-making practices, where they are expected to function as immediately actionable analytical inputs to explain outcomes rather than as frames for long-term context. These instrumental reinterpretations of the term lead to very different concepts, such as industry trends, consumer trends, and even weak signals being labelled “megatrends” despite their different depth, reach, and durability.

Constructing megatrends

Any useful understanding of megatrends must emphasise both conceptual clarity and operational utility. Below, we offer our updated definition meant to fulfil both requirements, with the underlying considerations explained in detail in the following sections:

Megatrends are durable, directional structural forces that reshape the conditions under which societies, individuals, and organisations across the world operate. They are historically specific rather than permanent features of human societies, resilient to individual action and short-term disruption, and grounded in dynamics strong enough to persist for decades.

In order to make the megatrend definition useful in practice, we have developed a diagnostics tool that helps enforce consistency in our own megatrends work, and which we hope will find use beyond CIFS as well. The tool is designed to test a megatrend candidate against the definition’s criteria, so that the process of megatrend selection rests on a shared, transparent, and repeatable standard.

Apart from providing boundaries for the scope of a megatrend, the tool is meant to help conceptually distinguish megatrends as higher-order, structurally significant transformations from shorter-term developments, transhistorical processes, or overly diffuse descriptions of change. This is consistent with CIFS’ treatment of megatrends as analytically bounded aggregate patterns that help frame the longterm contextual environment rather than explain specific outcomes on their own.

CIFS megatrends methodology

Our approach to developing our megatrends was an iterative process that moved through multiple phases of divergence and convergence to account for a broad spectrum of perspectives and insights.

We began with a hypothesis framing phase, in which we set out provisional megatrend hypotheses to be tested. This was followed by an evaluation and evidencing phase, in which candidates were interrogated and substantiated against evidence. Finally, we proceeded to the consolidation phase, in which the resulting megatrends were refined and given their final shape, individually and as a set.

Although we describe three distinct phases, in practice they were not strictly sequential. The process proceeded through iterative loops and evolved in exploratory ways. Something we uncovered while evaluating a candidate, or a challenge raised from a different perspective, could send us back to reframe the hypothesis or reopen questions we thought settled. This was deliberate and reflects how we at CIFS approach futures work as an iterative and exploratory practice. Additionally, although all megatrends should naturally align with the definition, in practical terms, every megatrend is also the product of analytical choices. Its composition therefore depends on the knowledge, interpretation, and judgement of the analyst, and our approach does not pretend otherwise.

Megatrends applied

Megatrends serve as one of the important foundations for foresight work. They provide vantage points for exploring the external forces that impact societies across the world and for framing discussions around the structural context that constrains and enables how these societies and their underlying systems evolve. The value of megatrends lies less in the description of any single trend, and more in the assessment of how their implications, and the connections between them, provide depth to strategic decision making. Surface-level megatrend analysis –noting that “demographics are changing” without tracing the specific second and third-order effects of this change or identifying which specific developments are particularly worth paying attention to over time – generates little strategic advantage.

In the full report, we consider more specific approaches to applying megatrends to futures inquiry.

Reach out to our Head of Foresight Simon Fuglsang Østergaard at sio@cifs.dk if you want to apply megatrends to your strategy work.

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CIFS' 11 Megatrends

CIFS arrived at 11 structurally distinct megatrends that span geopolitics, economics, demographics, climate and sustainability, social life, health, technology, infrastructure, and urbanisation. Together they provide a coherent picture of many of the major transformations shaping our societies over the long term.

1. Shifting World Order

The structural erosion of the US-led unipolar order and its replacement by a multipolar configuration means that no single power holds uncontested authority over the rules, institutions, and norms governing international affairs. The rise of China takes centre stage in the reconfiguration of the geopolitical arena, but an equally important part of the story is played by middle powers with newfound autonomy and diverging interests.

“We are moving to a multipolar world, but we are not there yet. We are in a purgatoryof polarity. And in this purgatory, more and more countries are filling the spaces ofgeopolitical divides, doing whatever they want with no accountability.”

UN Secretary-genal António Guterres, 2024

2. Inversion of the Population Pyramid

The global population is being fundamentally restructured through a shift from youth-heavy to increasingly senior-heavy societies, driven by sustained fertility decline and longer lifespans.

This transition is universal in direction but uneven in pace. Some countries are already experiencing rapid ageing and population decline, while others still face continued population growth and younger age structures for decades to come.

The result is a period where ageing, shrinking population, and youth expansion coexist globally. The knock-on consequences of this demographic inversion extend across societal domains. They strain pension, healthcare, and education systems built for populations that were, on average, younger. They create imperatives for investment in AI and automation to offset a shrinking labour supply. They drive migration flows and affect intergenerational relations. And they shift the political calculus around conflict, innovation, and institutional risk-taking.

“The population of Earth is a lot like the stars. The total population is still growing,
but when we track total increase, we’re looking at the star that seems to be shining
brightly but has already imploded.”

Jennifer D. Sciubba, Expert in Political Demography, 2023.

3. The Green Transition

Climate change, ecological degradation, and breached planetary boundaries are forcing a shift away from the fossil-fuelbased, resource-intensive economy of the 20th century.

That shift is increasingly reinforced by economics, as renewables are quickly becoming the cheaper option in many markets. The Green Transition encompasses both the shift to renewable energy and efforts to halt the environmental degradation driven by resource-intensive production.

This transition is underway, but it proceeds unevenly, both in terms of geographies and efforts. Renewable energy capacity is expanding, and CO2 emissions are measurably lower than they would otherwise be, while progress on protecting natural habitats and reducing material consumption lags further behind. Political backlash against sustainability agendas in several major economies creates noise and distracts attention, but it has not reversed the trajectory of the megatrend.

The visible pressures – intensifying climate impacts, worsening ecological degradation, and the economic costs associated with both developments – continue to build. But these dynamics alone are no guarantee that the transition will happen fast enough to avert severely disruptive climate risks.

“We're in a race between the energy transition and massive climate disruption. The
jury's out as to which of those happens first.”

Naomi Oreskes, Historian of Science at Harvard University, 2023.

4. Individualised Everyday Life

As individualisation in its various expressions becomes a worldwide condition, the standardised communal scaffolding of the past is giving way to a manifold, negotiated and self-authored pluralisation of everyday life. Across very different societies the underlying indicators point the same way: smaller households, more people living alone, postponement of marriage and childbirth, and less defined and linear life-phases.

On the level of individual consciousness, identity shifts from something that is given to something that is constructed, maintained, and revised. The forms and expressions of individualisation vary sharply by culture, social structures, and political system, yet its overall direction is unmistakable. This also comes with a cost, in the form of rising loneliness, isolation and social fragmentation.

“The more tradition loses its hold, and the more daily life is reconstituted in terms of the dialectical interplay of the local and the global, the more individuals are forced to negotiate lifestyle choices among a diversity of options.”

Anthony Giddens, Sociologist, 1994

5. Health Beyond the Clinic

Health management is shifting from a matter of communicable disease and acute treatment to one of chronic, long-term management embedded in everyday life. A century ago, infectious disease dominated mortality. Today, non-communicable diseases account for most non-pandemic deaths. This reflects not only ageing, which means people live longer with chronic conditions, but also health outcomes being shaped by people’s environment and circumstance well before they reach a doctor.

The future of health is marked by a series of challenges which include growing self-management (and the inequality in who can do it well), healthcare systems strained by long-term care, and an ageing population whose extra years do not necessarily translate proportionately into extra years of health. New tools like wearables and AI guidance offer partial help but create new risks around reliability, health literacy, and trust. Whether interventions can close these gaps – and how – remains a central question.

“Health does not begin in a hospital or clinic. It begins in our homes and communities, with the food we eat and the water we drink, the air we breathe, in our schools and our work places.”

Dr Tedros Adhanom Ghebreyesus, Who Director-general, 2021.

6. The Rise of Embedded AI

The Rise of Embedded AI represents the shift from AI as a tool to AI as infrastructure. As AI becomes embedded into more facets of our lives, society and the economy, new questions and uncertainties related to the relationship between humans and machines start to appear, highlighting that the shift does not imply one predetermined future. The same developments that augment human capabilities can also deepen dependencies on systems few people fully understand, reshape where the value of knowledge work lies, and raise unresolved questions about retaining cognitive ownership and control as more decisions are delegated to machines.

“It is customary to offer a grain of comfort, in the form of a statement that some peculiarly human characteristic could never be imitated by a machine. I cannot offer any such comfort, for I believe that no such bounds can be set.”

Alan Turing, Mathematician and Computer Scientist, 1951

7. The Biotech Revolution

Biotechnology – the use of living organisms to make products and raw materials – is set to revolutionise the world over the next half-century. It enables us to transcend natural limitations, understand and manipulate genetic codes of plants and animals, create modified crops that are more resilient or require less fertiliser, develop new treatments for hereditary illnesses, and increase life expectancy – perhaps drastically. Over the course of this century, biotechnology will be integrated deeper into nearly all facets of modern society, including healthcare, food production, material design, and energy production.

“I predict that the domestication of biotechnology will dominate our lives during the next fifty years at least as much as the domestication of computers has dominated our lives during the previous fifty years.”

Freeman Dyson, Theoretical Physicist and Mathematician, 2007

8. The Constrained Economy

The global economy is undergoing a structural shift from the expansionary configuration of the post-Cold War era to a more constrained one. Many of the enabling conditions that drove growth, integration, and convergence for three decades have either exhausted themselves or gone into reverse. Lower growth is one consequence of this shift, but the deeper change is the constraints and conditions under which states, companies, and individuals now pursue economic activity.

“We’ve come to learn about new layers in uncertainty. We have uncertainty in the economic fundamentals and what we're now seeing is even uncertainty in what I call the ‘super fundamentals’. Uncertainty, about the legal system, about democracy, about so many fundamental things.”

Sandra Phlippen, Chief Economist at ABN AMRO, WEF Chief Economists Outlook, May 2025o,

9. The New Face of Urbanisation

Over the course of this century, urban milieus (primarily in Asia and Africa) will undergo developmental changes with unprecedented speed and complexity. The new urban epicentres will expand faster than institutions can adapt, often at lower income levels, and under demographic, climate and governance pressures that make comparison to any previous wave of city-building difficult. The central question is not only how many people will live in cities, but also what kinds of urban worlds will emerge and who will be included in them.

“Africa will still be young, even at the end of this century. The continent will be dominated by super cities – chaotic and badly planned, no doubt… but also vital and vibrant and bursting with new ideas. We have a hunch that the really exciting music and theatre, the truly groundbreaking innovations, the revolutionary new thinking in the last decades of this century will more likely come from Lagos or Mumbai than from Paris or Tokyo.”

Darrell Bricker and John Ibbitson in “Empty Planet”, 2019

10. Power Through Networks

Power Through Networks describes the long-term shift from territorial, state-centred sovereignty and power towards authority that is distributed, networked, and overlapping. Critical social, economic and security functions increasingly depend on transnational digital infrastructures that no single state controls. Authority is redistributed rather than drained away, since the same networks that put a function beyond one state’s reach can extend another’s.

“When Denmark says that its relations with Google are as important as those with any other state, we should take this as wisdom.”

Benjamin Bratton, Philosopher of Technology, to Farsight Magazine, 2024

11. Concentration of Wealth

Over the course of this century, urban milieus (primarily in Asia and Africa) will undergo developmental changes with unprecedented speed and complexity. The new urban epicentres will expand faster than institutions can adapt, often at lower income levels, and under demographic, climate and governance pressures that make comparison to any previous wave of city-building difficult. The central question is not only how many people will live in cities, but also what kinds of urban worlds will emerge and who will be included in them.

“Wealth inequality is not just very large; it is persistent and self-reinforcing. Over the past three decades, the wealthiest individuals have pulled away at an extraordinary pace; this has also affected the distribution of opportunities and power worldwide.”

World Inequality Report, 2026
It is our hope that this work provides clarity instead of muddying the waters further – we will leave it to our readers to judge whether we have succeeded. We also hope this publication inspires further work on megatrends beyond CIFS. When properly defined and used, megatrends can provide a valuable foundation for asking the harder, more exploratory questions about what emerges in their interactions and intersections, and ultimately, what futures might they make possible in the long run.

Reach out to our Head of Foresight Simon Fuglsang Østergaard at sio@cifs.dk if you want to apply megatrends to your strategy work.
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