Trends Identified
More people
The UN predicts that the world’s population will continue to grow, reaching the level of 10.1 billion by 2100; this is an increase over earlier projections that the population would level off by the middle of this century.3 The expansion of the population to 8 billion by 2025, coupled with changing consumption patterns, is expected to lead to a 50% increase in global food production.
2011
Megatrends and the future of humanitarian action
International Review of the Red Cross
Older people
The demography within countries will also change, with increasing percentages of elderly people. Indeed, the UN projects that 58% of the world’s population growth will come from increases in the number of people over 60, whereas only 6% will come from people under 30.7 This trend is already evident in developed countries, particularly Europe, Japan, and Korea, where the decline in the labour force and corresponding increase in retirement expenditures is taxing economies.
2011
Megatrends and the future of humanitarian action
International Review of the Red Cross
More urbanization
Another major trend will be the continuing urbanization of the world’s population, particularly in the developing world. As agriculture becomes more mechanized, there will be a continued shift from rural areas to cities–a shift accelerated by the powerful expansion of media messages touting the modernity of urban life.
2011
Megatrends and the future of humanitarian action
International Review of the Red Cross
Technology and science: rapid, rapid change
The pace of technological and scientific innovation will increase. Computers will become smaller, faster, and cheaper, which means that more people, in both developed and developing countries, will be connected via the Internet. Mobile phone technology, now the dominant tool of communication in many regions, will reach close to global coverage in the coming generation.22 Technologies will become more than repositories of knowledge: they will be increasingly smarter, more autonomous, and more anthropomorphic, with voice- and gesture-based commands.
2011
Megatrends and the future of humanitarian action
International Review of the Red Cross
Uneven growth, increasing inequality
Technological development seems to portend a fundamental change in the relationship between productivity and employment, as shown in Figure 2. This means that the economy can grow without producing many jobs, a trend with particular import in those countries that still have a growing youth population – countries that tend to be at the bottom of the global power scale. In spite of the democratization of at least some forms of technology, there is little reason to expect decreasing inequality. Rather, trends of increasing economic inequality – particularly the growth of the very rich – are likely to continue. Economic growth will be driven by technology that has the potential to increase the power of large corporations. There will be more consolidation of large businesses: a trend well underway, as a quick glance at the airline or any other major industry will show. In wealthy countries, labour-intensive work will increasingly be outsourced to Asia and there will be more automation/robots in sectors where unskilled workers have traditionally found jobs, giving rise to a permanent underclass of unemployment.
2011
Megatrends and the future of humanitarian action
International Review of the Red Cross
Changing global patterns
At the international level, the relative power of Western liberal democracies will decline as they struggle to deal with both demographic and economic shifts, even as the power of other countries increases. While the trends seem clear that China’s power is rising while the US is declining as a hegemonic power, these are likely to develop over several generations. Power is slowly but clearly slipping from the Atlantic alliance to the Pacific region (although the differences within Asia are probably greater than those within the Atlantic region).
2011
Megatrends and the future of humanitarian action
International Review of the Red Cross
Changing domestic determinants
As demonstrated most recently by the Arab Spring, however, the possibility of widespread changes in the relationship between the governing and the governed is likely. The era of dictators seems to be coming to an end – at least, of dictatorships as we know them – although it is still too early to tell. The power of social media, rising standards of living, increasing access to education, and urbanization will all drive citizens to demand more of their governments.
2011
Megatrends and the future of humanitarian action
International Review of the Red Cross
Climate change: more disasters
The likely trends over the next thirty years are for increases in the severity and intensity of sudden onset natural disasters, particularly those related to weather (storms, hurricanes, cyclones, flooding). These will increasingly affect urban populations, in part because there will simply be more people living in cities and in part because more people will be living on more marginal land. Climate change will also drive rural to urban migration.
2011
Megatrends and the future of humanitarian action
International Review of the Red Cross
Conflict: prolonged, simmering, and increasingly urban.
The first point to make about future trends in conflict is that it is likely that many of today’s simmering conflicts will continue to do so in the coming decades. Most conflict in the future is likely to be protracted, to be fought by armed groups for personal gain, and to be to be fought in cities. The lines are becoming more blurred between gangs, warlords, insurgents, child soldiers, paramilitary forces, and drug traffickers, all of whom will increasingly operate in urban environments. Finally, there is terrorism. As high-tech weapons become smaller, cheaper, and more widely available, they will be used by an even wider variety of groups than they are now.
2011
Megatrends and the future of humanitarian action
International Review of the Red Cross
Developing countries will dominate global trade
The weight of global economic activity is shifting from the G7 countries toward emerging economies. Over the next 50 years, this trend is expected to accelerate. On the most conservative projections, the economy of the G20 is expected to quadruple in size, rising from US$38 trillion in 2009 to US$160 trillion in 2060 in real dollar terms.
2011
Africa in 50 Years’ Time
African Development Bank