Researchers have long known that the rich live longer than the poor. Evidence now suggests that the life expectancy gap is increasing, at least here the United States, which raises troubling questions about the fairness of current efforts to protect Social Security.

There's nothing particularly mysterious about the life expectancy gap. People in ill health, who are at risk of dying relatively young, face limits on the kind and amount of work they can do. By contrast, the rich can afford to live in better and safer neighborhoods, can eat more nutritious diets and can obtain access to first-rate healthcare. People who have higher incomes, moreover, tend to have more schooling, which means they may also have better information about the benefits of exercise and good diet.

Although none of the above should come as a surprise, it's still disturbing that, just as income inequality is growing, so is life-span inequality. Over the last three decades, Americans with a high perch in the income distribution have enjoyed outsized gains.

Using two large-scale surveys, my Brookings colleagues and I calculated the average mid-career earnings of each interviewed family; then we estimated the statistical relationship between respondents' age at death and their incomes when they were in their 40s. We found a startling spreading out of mortality differences between older people at the top and bottom of the income distribution.

For example, we estimated that a woman who turned 50 in 1970 and whose mid-career income placed her in the bottom one-tenth of earners had a life expectancy of about 80.4. A woman born in the same year but with income in the top tenth of earners had a life expectancy of 84.1. The gap in life expectancy was about 3½ years. For women who reached age 50 two decades later, in 1990, we found no improvement at all in the life expectancy of low earners. Among women in the top tenth of earners, however, life expectancy rose 6.4 years, from 84.1 to 90.5. In those two decades, the gap in life expectancy between women in the bottom tenth and the top tenth of earners increased from a little over 3½ years to more than 10 years.

Our findings for men were similar. The gap in life expectancy between men in the bottom tenth and top tenth of the income distribution increased from 5 years to 12 years over the same two decades.

Rising longevity inequality has important implications for reforming Social Security. Currently, the program takes in too little money to pay for all benefits promised after 2030. A common proposal to eliminate the funding shortfall is to increase the full retirement age, currently 66. Increasing the age for full benefits by one year has the effect of lowering workers' monthly checks by 6% to 7.5%, depending on the age when a worker first claims a pension.

For affluent workers, any benefit cut will be partially offset by gains in life expectancy. Additional years of life after age 65 increase the number years these workers collect pensions. Workers at the bottom of the wage distribution, however, are not living much longer, so the percentage cut in their lifetime pensions will be about the same as the percentage reduction in their monthly benefit check.

Our results and other researchers' findings suggest that low-income workers have not shared in the improvements in life expectancy that have contributed to Social Security's funding problem.

It therefore seems unfair to preserve Social Security by cutting future benefits across the board. Any reform in the program to keep it affordable should make special provision to protect the benefits of low-wage workers.

Editor's note: This piece originally appeared in The Los Angeles Times. 

Robert Sargent Shriver, Jr. guided the Peace Corps from its inception in 1961 (when it was a nascent vision of service and citizen diplomacy) to establish a renowned track record of success over the past half century, in which more than 200,000 volunteers and trainees have served in 139 countries.

The legacy of Shriver’s leadership with the Peace Corps and later with the Office on Economic Opportunity and Special Olympics has reached and changed millions of lives—of both those empowered and those who served—from impoverished communities across rural and urban America to huts and villages in developing nations throughout the world. Yet one of the greatest gifts he leaves us is the foundation to build on those accomplishments to scale-up service as a direly needed “soft power” alternative to establish international understanding and collaboration in a volatile world. As Sarge put it, so simply but powerfully: “Caring for others is the practice of peace.”

Sarge Shriver’s unquenchable idealism today is being advanced by a new generation of social entrepreneurs such as Dr. Ed O’Neil, founder of OmniMed and chair of the Brookings International Volunteering Project health service policy group. With the help of Peace Corps volunteers and USAID-supported Volunteers for Prosperity, O’Neil has fielded an impressive service initiative in Ugandan villages that has expanded the capacity and reach of local health-service volunteers engaged in malaria prevention and education on basic hygiene. 

Timothy Shriver, who succeeded his parents, Sarge and Eunice, at the helm of the Special Olympics, speaks eloquently on the move of a second generation from politics to building civil society coalitions promoting soft power acts of service and love, one at a time. This impulse is echoed in the Service World policy platform which hundreds of NGOs and faith-based groups, corporations and universities have launched to scale-up the impact of international service initiatives. This ambitious undertaking was first announced by longtime Shriver protégé former Senator Harris Wofford at a Service Nation forum convened on the morning of President Obama’s Cairo speech in which he called for a new wave of global service and interfaith initiatives.

I had the privilege of serving as a national director of the VISTA program inspired by Shriver and  to work alongside Senator Wofford and John Bridgeland, President George W. Bush’s  former White House Freedom Corps director, who have co-chaired the Brookings International Volunteering Project policy team. Along with Tim Shriver, they have ignited the Service World call to action, together with Michelle Nunn of Points of Light Institute, Steve Rosenthal of the Building Bridges Coalition, Kevin Quigley of the National Peace Corps Association and many others.

The Obama administration and Congress would best honor the life and legacy of Sarge Shriver by calling for congressional hearings and fast- tracking agency actions outlined in the Service World platform and naming the global service legislation after him. Coupled with innovative private-sector and federal agency innovations, the legislation would authorize Global Service Fellowships, link volunteer capacity-building to USAID development programs such as  Volunteers for Prosperity, and double the Peace Corps to reach a combined goal of 100,000 global service volunteers annually—a goal first declared by JFK.

Those who promote opportunity and service as vehicles to advance peace and international collaboration will continue to draw inspiration from Sargent Shriver’s indefatigable quest for social justice―from the time he talked then-Senator John F. Kennedy into intervening in the unjust jailing of Martin Luther King, Jr. to his refusal to accept wanton violence and impoverished conditions in any corner of the world.

Information on offering online tributes to the Shriver family and donations in lieu of flowers requested by the family of Sargent Shriver can be found at www.sargentshriver.org .

In a new essay, “The New Challenge to Market Democracies,” Senior Fellow William Galston argues that “the centrality of economic well-being in our politics reflects long-held assumptions about the purposes of our politics. If economic growth and well-being are in jeopardy, so are our political arrangements.”

Galston, the Ezra K. Zilkha Chair in Governance Studies, makes the case that economic growth and well-being are indeed in jeopardy for a variety of reasons, including: wage growth that has just kept up with inflation; family and household incomes that remain below their pre-Great Recession peak; the share of national income going to wages and salaries is as low as it’s been in nearly 50 years; and a difficult jobs situation in which workers are getting paid less, the number of people working part-time who want full-time work remains high, and few new jobs offer middle range incomes. “These trends,” Galston writes, “bode ill for the future of the middle class; many parents now doubt that their children will enjoy the same opportunities that they did.”

Galston offers three broad policy prescriptions related to employment and tax reform:

1. “We should adopt full employment as a high-priority goal of economic policy and welcome the wage increases that it would generate.”
2. “We should use the tax code to restore the relationship between wage increases and productivity gains.”
3. “We should adopt a strong presumption against provisions of the tax code that treat some sources of income more favorably than wages and salaries,” which includes scrapping tax expenditures that “disproportionately benefit upper-income investors.”

Calling economic growth a “moral enterprise” as well as a material goal, Galston—acknowledging economist Benjamin Friedman—concludes that:

the central question the United States now faces is whether the next generation will again achieve broadly shared prosperity or rather experience the stagnation of living standards. Broad prosperity is both the oil that lubricates the machinery of government and the glue that binds our society together. Economic stagnation means a continuation of gridlocked, zero-sum politics and a turn away from the spirit of generosity that only a people confident of its future can sustain.

Read “The New Challenge to Market Democracies.”

Last month, a team from the Metropolitan Policy Program, along with a delegation from the city of Chicago, traveled to Mexico City as part of the Global Cities Economic Partnership (GCEP). Launched at a 2013 event sponsored by the Global Cities Initiative (GCI), this novel partnership aims to expand growth and job creation in both cities  by building on complementary economic assets and opportunities.

Together with representatives from World Business Chicago, the Illinois governor’s office, and members of Chicago’s tech startup scene (organized by TechBridge), the Brookings team arrived in Mexico City just as, after a 20 year debate, reforms to devolve greater autonomy and powers to the largest metropolitan area in the Western Hemisphere were finalized.  Central to that reform is Mexico City’s enhanced ability to plan and implement its own economic development policy, underscoring the growing importance of city-regions assuming roles once solely the province of state and national governments: fostering trade, investment, and economic growth.

Chicago and Mexico City illustrate this trend through the GCEP. Emerging from a GCI analysis that identified unique economic, demographic and and social connections between the cities, Chicago Mayor Rahm Emanuel and Mexico City Mayor Miguel Angel Mancera established a novel city-to-city collaboration. Since signing the agreement, government, business, and civic leaders in both cities have been experimenting with new approaches to jointly grow their economies.  They have tried to foster more trade and investment within shared industry clusters; link economic development support services; and leverage similar strengths in research, innovation, and human capital.

This trip to Mexico City focused on one of GCEP’s early outcomes, a formal partnership between Chicago tech business incubator 1871 and Mexico City incubator Startup Mexico (SUM) that facilitates the early internationalization of firms in both cities. Both organizations advanced the creation of a residency program that will enable entrepreneurs from both incubators to have a presence in each other’s markets.

The GCEP approach of city-to-city global engagement has inspired other GCI participants to try their own models, forming economic alliances to ease global navigation and engagement. San Antonio, Phoenix, and Los Angeles also crafted agreements with Mexico City, each focused on different opportunities built off their distinctive economic assets and relationships. Portland and Bristol have investigated how to leverage their comparable “green city” reputations in the U.S. and U.K., connecting mid-size firms in their unique sustainability clusters for collaboration on research and joint ventures. Similarly, San Diego and London are testing how to promote synergies among companies, academic centers, investors, and workers in their shared life sciences subsectors such as cell and gene therapy.

Home to half of the world’s population, cities generate about three quarters of the world’s GDP, and now serve as the hubs for the growth in global flows of trade, capital, visitors, and information. The future prosperity and vitality of city-regions demands finding new approaches that take full advantage of these global connections.  

The Global Cities Economic Partnership emerged from work supported by the Global Cities Initiative: A Joint Project of Brookings and JPMorgan Chase. Brookings recognizes that the value it provides is in its absolute commitment to quality, independence, and impact. Activities supported by its donors reflect this commitment and the analysis and recommendations are solely determined by the scholar

Image courtesy of Maura Gaughan

An important federal program that tends to fly under the radar received some unprecedented real estate this past weekend--an enormous spread on page A1 of Sunday’s New York Times.

Jason DeParle’s article, and some nifty interactive maps on the Times website, portray the recent rapid growth of the food stamp program, now officially known as the Supplemental Nutrition Assistance Program, or by its rather unfortunate acronym, SNAP. DeParle documents how, in the wake of welfare reform in the mid-1990s, successive administrations--from Clinton to Bush, and now Obama--have worked in a bipartisan fashion to erase the stigma that once haunted the program, and ensure that eligible families receive access to its benefits.

Because welfare reform transformed what was an individual entitlement into a block grant to states, cash welfare caseloads in many states have remained relatively flat despite the worst recession in generations. As a result, food stamps--which remain a federal entitlement--have become an even more important countercyclical tool for fighting poverty, and enrollment has expanded by about one-third since 2007. DeParle charts that rise over the past two years across a broad cross-section of U.S. communities, all of which are feeling the economic pain of rising foreclosures, mounting job losses, and declining family incomes.

Of particular note, the article discusses the significant increases in food stamp receipt occurring in many suburban communities, now that a majority of the nation’s metropolitan poor live outside central cities. Indeed, the counties in which food stamp receipt has doubled, and which have at least 5,000 recipients today, are largely suburbs--around Atlanta, Florida’s Gulf Coast, Austin, and Youngstown. As my colleagues Elizabeth Kneebone and Emily Garr reported earlier this year, however, increases in food stamp enrollment in outer suburban counties have been somewhat lower than might be expected based on the rapid unemployment increases they have suffered. Lack of familiarity, distance to the nearest welfare office, stigma, or real eligibility differences may be to blame for under-enrollment in these farther-out areas.

All of which is to say, as food stamps become the de facto federal support system for millions of families during the next few years of elevated unemployment, plugging participation gaps in suburbia may be an important new frontier for fighting hunger and poverty in America.

Buried in the middle of Table 1 in our new paper, Growth still is good for the poor, is a remarkable statistic: in a sample of 118 countries the average change in the income share of the bottom quintile of the population during the 2000s was 0.004. This is a small change, but what is striking is that it is positive. A common concern these days is that the people in the bottom part of the income distribution are being left behind. But these data show that there is no global trend in that direction. Similarly for the income share of the bottom 40%, there is no trend across countries, either in the 2000s or in earlier decades.

The other striking finding in this study, written together with Tatjana Kleineberg of Yale and Aart Kraay of the World Bank, is that changes in income share of the poor are uncorrelated with growth. In general, the relationship between the growth of mean income and the growth of income of the bottom 20% (or bottom 40%) is one-to-one; hence the title. Furthermore, about three-fourths of the variation in income of the poor across countries and over time can be accounted for by growth of average income. There are some interesting exceptions to the one-to-one relationship: Latin America in the 2000s had pro-poor growth with income of the poor rising significantly faster than mean income, while Asia had the opposite, pro-rich growth. We try to explain the changes in income share of the poor with a large number of variables covering dimensions of globalization, macroeconomic policy, and social policy (for example, government expenditure on health and education, primary school enrollment, or Gini coefficient on educational attainment). This part of the paper leads to a non-result: there are no robust correlates with changes in income shares.

What are the policy implications? I see both good news and bad news here. The fact that there is no worldwide trend towards lower income shares for the poor is good news. If there were such a trend it would suggest that globalization or some other general force was biased against the poor, and it would be hard to resist such a trend. But that is not the case. The rising inequality that we see in the U.S., for example, is not a general trend in rich countries. Other countries have found ways to maintain or increase the income share of the poor. It is also good news that growth will tend to raise the income of the poor proportionately, as it should always be possible to get most of the population to support a growth agenda. On the other hand, to the extent that we care about poverty reduction, it is bad news that we cannot explain what leads to changes in income shares of the poor and in particular what might bring about pro-poor growth.

Our findings do not imply that interventions aimed directly at the poor are pointless. But given the key role of growth in poverty reduction I favor interventions that build up the assets of the poor and enable them to participate in the market economy. A good example would be programs to ensure that the poor have access to maternal and child health services and early childhood education. Intuitively, you may think that such programs should shift income distribution in favor of the poor, and perhaps in some cases they do. But it also possible that the programs have powerful spillover benefits for the whole economy (more skilled labor, less crime – not to mention that the next potential Einstein will probably be born to a poor family in the developing world). If programs aimed at the poor have the side effect of stimulating the whole economy we should be happy about the higher growth, not disappointed that it is not pro-poor.

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Egypt needs a new inclusive and equitable economic growth model. Unemployment has spiked since the 2011 revolution, clearing over 12 percent, a figure which is not expected to decrease for several years at least and the situation is even more dire for the country’s youth. While the likely IMF program will offer the macroeconomy a measure of relief, it cannot reverse decades of mismanagement. Egypt’s private sector may therefore not experience a recovery in the near future. The government’s situation looks similarly stressed as its gross debt is projected to rise from 73 percent of GDP in 2010 to 79 percent this year. Combined with the confusion surrounding the government’s structure and organization, it is unlikely that the public sector can fill the jobs gap or provide the needed high quality and affordable goods and services. However, the legal limbo surrounding inclusive business models (IBs) as well as intermediary support organizations (ISOs), which are supposed to provide the needed support to IBs, has unnecessarily shrunk this sector of the economy and disabled it from playing its necessary role.

In his inaugural speech, Egyptian President Mohamed Morsi portrayed himself as a president for all Egyptians, including the menial and underprivileged rickshaw drivers. The Muslim Brotherhood’s Al-Nahda Program emphasizes social justice and a consensus vision across all groups in society. The new leadership is committed to social innovation with “a national strategy to develop mechanisms to support innovation dealing with community issues.”

Although the constitution has not yet been drafted and there is currently no parliament, this moment in time contains a golden opportunity for the government of Egypt to capture the energy, civic engagement and entrepreneurial spirit in the country. Under Mubarak, Egypt’s economic growth and business policy reforms helped foster the private sector, but 85 percent of the population continued to live under $5/day and this ratio did not change during the decade of growth prior to 2008. Safeguards against abuse and incentives for inclusiveness were missing, and the economy became dominated by crony capitalism with wealth concentrated in the hands of a few. People’s perception of inequity and dissatisfaction with public services increased. The governance indicators of “Voice & Accountability” and “Control of Corruption” deteriorated from 2000 to 2010, even though there was a steady improvement in “Regulatory Quality.”

Egypt needs an enabling legal framework to promote a more equitable growth model. Such a framework should encourage forms of inclusive businesses (such as cooperatives) and ISOs that could help micro and small enterprises. These firms (with less than 50 employees) represent nearly 99 percent of all non-public sector, non-agricultural firms and provide about 80 percent of employment in Egypt. But their expansion has been restricted because of the weakness of the ecosystem of incubators, angel investor networks, microfinance institutions (MFIs) and impact investors necessary to allow young entrepreneurs to start up and grow. This policy paper argues that legal and regulatory reforms that encourage ISOs and allow new forms of inclusive business to register and operate are a necessary first step towards a new inclusive growth model.

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China’s economy has achieved astonishing growth over the past three decades, but it may be undergoing its most serious test of the reform era. In his newly published book, “China’s Guaranteed Bubble,” Ning Zhu argues that implicit Chinese government guarantees, which have helped drive economic investment and expansion, are also largely responsible for the challenges the country now faces. As growth slows, corporate earnings decline, and lending tightens for small and medium-sized businesses, the leverage ratios of China’s government and its corporations and households all have increased in recent years. How desperate is China’s debt situation, and what can be done to avert a major crisis?

On July 11, the John L. Thornton China Center at Brookings hosted Ning Zhu, deputy dean and professor of finance at the Shanghai Advanced Institute of Finance, Shanghai Jiaotong University. Zhu presented key findings from his research into Chinese sovereign, corporate, and household debt, and also introduced potential remedies to return China to the path of long-term sustainable growth. Following the presentation, Senior Fellow David Dollar moderated a discussion with Zhu before taking questions from the audience.

 Follow @BrookingsChina to join the conversation.

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As the G-20 Summit concluded in Brisbane, Australia on November 16th, it set a target to achieve an incremental jump in global GDP growth of 2 percent by 2018 and made commitments to creating a Global Infrastructure Investment Initiative (GIII) to address an estimated $5 trillion per year in infrastructure needs around the world. 

It is a valid policy idea to expose the gap between current and potential rates of economic growth to the public. That the Australians put the spotlight on this growth gap was the central achievement of their G-20 Summit in Brisbane. It is a contribution to the global effort to energize the global economy and generate both greater and smarter growth. The question is, will it work? 

The gap between potential and actual growth has more to do with the patterns and sources of growth than the rates of growth. It is certainly necessary to continue to use monetary and fiscal policy to stimulate aggregate, demand-driven growth, but it will not be not sufficient.  

The people-problem in global growth has to do with structural obstacles: market dynamics of globalization tend to increase income inequality; technologies can be labor displacing rather than labor absorbing; and the knowledge-economy requires technical skills that are more sophisticated than investment-driven industrialization.  

As a result, the focus is now on structural policies and reforms, an issue on which the OECD has been an international leader. OECD Secretary General Angel Gurria jointly released an OECD report with Australia Minister of Finance Joseph Hockey in February of this year. At the G-20 Summit in Brisbane, Gurria said that it was possible that the global growth effort by the G-20, which the OECD and IMF are monitoring, could “overshoot” the 2 percent target.  

Discussing structural reforms tends to “get in the weeds” quickly, since the details vary by each country’s circumstances—as made clear by Brisbane’s G-20 Action Plan. Going from the Brisbane G-20 Summit to regional, ministerial, and national agendas and actions becomes the next phase in this effort to boost global growth by shifting the patterns and sources of growth. 

A key component in closing the growth gap will be the aforementioned Global Infrastructure Investment Initiative. The GIII is the culmination of a long discussion involving the G-20, the World Bank, the regional development banks, the private sector and others on how to accelerate much-needed investment in infrastructure—globally, and on a scale that can make a difference, especially in an era of fiscal policy constraints.  

The relationship between private and public investment in global infrastructure and other global growth projects is tricky. Just because many governments face reduced flexibility with fiscal policy at the moment does not mean that the responsibility for infrastructure investment can or will or should be picked up by private investors, much less private financial institutions and markets. The public and private sector each have a vital role. One will not work without the other.

Yet rules and norms do have to be worked out to incentivize private investment in infrastructure. This work is well underway and embodied in the Brisbane GIII. Incremental investment in global infrastructure adds up over time, and prudent direction of financing toward the most impactful projects can be a big boost to global growth and directly have an impact on peoples' lives. This is the kind of people-oriented action G-20 leaders were looking for in Brisbane.

Setting incremental “reach goals” is not just a word game or publicity play. It has proven to be a means of mobilizing resources, policies and efforts by diverse actors to stimulate higher-order results than might otherwise have happened. Just engaging in projecting likely growth outcomes can set the bar too low. In fact, all global goal setting is meant to motivate and mobilize momentum for just such incremental efforts. 

Taken together, a combination of structural reforms, infrastructure investment and continued growth-oriented monetary and fiscal policies can make a real difference in boosting global growth. This combination makes the Brisbane target of an additional 2 percent of global GDP growth by 2018 a feasible, even if ambitious, goal.

Editor’s Note: In the report “Think Tank 20: Growth, Convergence and Income Distribution: The Road from the Brisbane G-20 Summit” experts from Brookings and around the world address interrelated debates about growth, convergence and income distribution, three key elements that are likely to shape policy debates beyond the ninth G-20 summit that was held on November 15-16 in Brisbane, Australia. The content of this blog is based on the chapter on Latin America. Read the full brief on Latin America's growth trends here.

A figure says a thousand words. And, looking at Figure 1, which shows the population-weighted average income per capita in emerging economies relative to the U.S., there could be no doubt in anybody’s mind that since the late 1990s something rather extraordinary happened—a phenomenon with no antecedents in the post-WWII period—that propelled emerging economies into an exponential process of convergence.

Needless to say, this phenomenon had enormous consequences for the welfare of millions of citizens in emerging economies. It lifted more than 500 million people out from poverty and extreme poverty, and gave rise to the so-called emerging middle class that grew at a rate of 150 million per year.

So, it seems that something rather extraordinary happened in emerging economies. Or did it? Let’s look again. When China and India are removed from the emerging markets sample, Figure 1 becomes Figure 2a.

In Figure 2a, one can still discern a period of convergence starting in the late 1990s. But convergence here was not nearly as strong—relative income is still far below its previous heights—and it occurred after a period of divergence that started in the mid-1970s after the first oil shock, in the early 1980s with the debt crisis, and in the late 1980s with post-Berlin Wall meltdown in Eastern European economies.

This pattern is actually characteristic of every emerging region including Latin America (see Figure 2b). Only Asia differs markedly from this pattern—with China and India displaying exponential convergence since the late 1990s, while the rest of emerging Asia experienced a sustained but much slower convergence since the mid-1960s. 

From a Latin American perspective, the relevant question we need to ask is whether the recent bout of convergence that started in 2004 after a quarter of a century of relative income decline is a break with the past or just a short-lived phenomenon?

In order to address this question from a Latin American perspective, we study the arithmetic of convergence (i.e., whether mechanical projections are consistent with the convergence hypothesis) and the economics of convergence (i.e., whether income convergence was associated with a comparable convergence in the drivers of growth).

According to our definition of convergence,[1] since 1950, growth-convergence-development miracles represent a tiny fraction of emerging countries. Only five countries managed to achieve this: Japan, South Korea, Taiwan, Hong Kong and Singapore. In other words, convergence towards income per capita levels of rich countries is an extremely rare event.

But where does Latin America stand? Based on growth projections for the period 2014-2018, not a single Latin American country will converge to two-thirds of U.S. income per capita in two generations. Unfortunately, the arithmetic does not seem to be on the side of the region.

What about the economics? To answer this question, we analyze whether Latin America’s process of income convergence in the last decade was also associated with a similar convergence in the key drivers of growth: trade integration, physical and technological infrastructure, human capital, innovation, and the quality of public services. Figure 3 illustrates the results.

In contrast to relative income, during the last decade, LAC-7 [2] countries failed to converge towards advanced country levels in every growth driver. The overall index of growth drivers—the simple average of the five sub-indexes—remained unchanged in the last decade relative to the equivalent index for advanced economies. By and large, the latter holds true for every LAC-7 country with exceptions like Colombia (the only country that improved in every single growth driver in the last decade) and Chile (the country in the region where the levels of growth drivers are closer to those of advanced economies). 

Latin America had a decade of uninterrupted high growth rates—with the sole exception of 2009 in the aftermath of the Lehman crisis—that put an end to a quarter of a century of relative decline in income per capita levels vis-à-vis advanced economies. However, high growth and income convergence were largely the result of an unusually favorable external environment, rather than the result of convergence to advanced-country levels in the key drivers of growth. Fundamentally, the last was a decade of “development-less growth” in Latin America.

With the extremely favorable external conditions already behind us, the region is expected to grow at mediocre rates of around 2 percent in per capita terms for the foreseeable future. With this level of growth, the dream of convergence and development is unlikely to be realized any time soon.

To avoid such a fate the region must make a renewed effort of economic transformation. Although the challenges ahead appear to be huge, there is plenty of room for optimism. First, Latin America has built a sound platform to launch a process of development. Democracy has by-and-large consolidated across the region, and an entire generation has now grown up to see an election as the only legitimate way to select national leaders. Moreover, it is for the most part a relatively stable region with no armed conflicts and few insurgency movements threatening the authority of the state. Second, a sizeable group of major countries in Latin America have a long track record of sound macroeconomic performance by now. Third, the region could be just steps away from major economic integration. Most Latin American countries in the Pacific Coast have bilateral free trade agreements with their North American neighbors (11 countries with the U.S. and seven countries with Canada). Were these countries to harmonize current bilateral trade agreements among themselves—in the way Pacific Alliance members have been doing—a huge economic space would be born: a Trans-American Partnership that would comprise 620 million consumers, and have a combined GDP of more than $22 trillion (larger than the EU’s, and more than double that of China). Were such a partnership on the Pacific side of the Americas to gain traction, it could eventually be extended to Atlantic partners, in particular Brazil and other Mercosur countries.

In the last quarter of a century democracy, sound macroeconomic management and an outward-looking development strategy made substantial strides in the region. If these conquests are consolidated and the same kind of progress is achieved in key development drivers in the next 25 years, many countries in the region could be on the road to convergence.

[1] We define convergence as a process whereby a country’s income per capita starts at or below one-third of U.S. income per capita at any point in time since 1950, and rises to or above two-thirds of U.S. income per capita.

[2] LAC-7 is the simple average of Argentina, Brazil, Chile, Colombia, Mexico, Peru and Venezuela, which account for 93 percent of Latin America’s GDP.

Editor's Note: The paper is part of a book entitled, “The G8-G20 Relationship in Global Governance.”

Future global growth faces many challenges. The first is securing economic recovery from the global financial crisis and reviving strong growth. The euro area has experienced a double-dip recession. Growth remains subdued in other advanced economies. Emerging economies (including the BRICS countries of Brazil, Russia, India, China, and South Africa, as well as other major emerging economies) had been the driver of global growth, accounting for almost two thirds of global growth since 2008, but in 2013 they too were experiencing slowing growth. The second challenge is sustaining growth. Many countries have large and rising public debt, and face unsustainable debt dynamics (International Monetary Fund [IMF] 2012). Environmental stresses put the longer-term sustainability of growth at risk. The third challenge is promoting balanced growth. Large external imbalances between countries — China's surplus and the U.S. deficit being the most notable — put global economic stability at risk and give rise to protectionist pressures. Unemployment has reached high levels in many countries, and there are concerns about a jobless recovery. And economic inequality within countries has been rising. More than two thirds of the world's people live in countries where income inequality has risen in the past few decades.

Thus, promoting strong, sustainable, and balanced growth is central objective of the Group of 20 (G20). A core component of the G20 is the Working Group on the Framework for Strong, Sustainable, and Balanced Growth. Yet G20 policy actions since the onset of the global financial crisis in 2008 have focused mainly on short-term crisis response. Economic stabilization is necessary and risks to stability in the global economy, especially those in the euro area, call for firm actions to restore confidence. However, short-term stabilization only buys time and will not produce robust growth unless accompanied by structural reforms and investments that boost productivity and open new sources of growth. To be sure, several G20 members have announced or are implementing structural reforms. But the approach to strengthening the foundations for growth, meeting the jobs challenge, and assuring the longer-term sustainability of growth remains partial and piecemeal. Some elements of an approach are present, but the unrealized potential for a coherent and coordinated strategy and effort is significant. The G20 needs to move beyond a predominately short-term crisis management role to focus more on the longer-term agenda for strong, sustainable, and balanced growth. 

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