Executive Summary

The move to the cloud is one of the defining information technology trends of the early 21st century. By providing businesses, universities, government agencies, and other entities with access to shared and often physically dispersed computing resources, cloud computing can simultaneously offer increased flexibility, reduced cost, and access to a wider array of services.

Cloud computing has also created a set of new challenges. For example, the issues of privacy and security in the cloud are well recognized and have been extensively discussed in the business and popular press. However, one critical issue that has received very little attention with respect to cloud computing is export control.

In the broadest sense, export control relates to regulations that the United States and many other countries have put in place to restrict the export of various sensitive items, information, and software.

There is an inherent tension between cloud computing and export control. While the concept of the cloud is centered on the premise of removing the need to track the details of data movement among various destinations, export control regulations are built largely around restrictions tied to those very movements.

If cloud computing is to reach its full potential, it is critical for providers and users of cloud services to address its implications with respect to export control. It is equally important to adapt the export control regulations to reflect the increasing prevalence of cloud computing in a manner that preserves the ability of American companies to benefit from the efficiencies of the cloud while also ensuring that American national security and foreign policy interests are adequately protected.

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In December 2009, the Saban Center for Middle East Policy conducted a day-long simulation of the diplomatic and military fallout that could result from an Israeli military strike against the Iranian nuclear program. In this Middle East Memo, Kenneth M. Pollack analyzes the critical decisions each side made during the wargame.

The simulation was conducted as a three-move game with three separate country teams. One team represented a hypothetical American National Security Council, a second team represented a hypothetical Israeli cabinet, and a third team represented a hypothetical Iranian Supreme National Security Council. The U.S. team consisted of approximately ten members, all of whom had served in senior positions in the U.S. government and U.S. military. The Israel team consisted of a half-dozen American experts on Israel with close ties to Israeli decision-makers, and who, in some cases, had spent considerable time in Israel. Some members of the Israel team had also served in the U.S. government. The Iran team consisted of a half-dozen American experts on Iran, some of whom had lived and/or traveled extensively in Iran, are of Iranian extraction, and/or had served in the U.S. government with responsibility for Iran.

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For decades, we have been hearing that the baby-boom generation was like a pig moving through a python–bigger than the generations before and after.

That’s true. But that’s also a very misleading metaphor for understanding the demographic forces that are driving up federal spending: They aren’t temporary. The generation born between 1946 and 1964 is the beginning of a demographic transition that will persist for decades after the baby boomers die, the consequence of lengthening lifespans and declining fertility. Putting the federal budget on a sustainable course requires long-lasting fixes, not short-lived tweaks.  

First, a few demographic facts.

As the chart below illustrates, there was a surge in births in the U.S. at the end of World War II, a subsequent decline, and then an uptick as baby boomers began having children.

Although the population has been rising, the number of births in the U.S. the past few years has been below the peak baby-boom levels, possibly because many couples chose not to have children during bad economic times. More significant, fertility rates–roughly the number of babies born per woman during her lifetime–have fallen well below pre-baby-boom levels.

Meanwhile, Americans are living longer. In 1950, a man who made it to age 65 could expect to live until 78 and a woman until 81. Social Security’s actuaries project that a man who lived to age 65 in 2010 will reach 84 and a woman age 86.

Put all this together, and it’s clear that a growing fraction of the U.S. population will be 65 or older.   

The combination of longer life spans and lower fertility rates means the ratio of elderly (over 65) to working-age population (ages 20 to 64) is rising. As the chart below illustrates, the ratio will rise steadily as more baby boomers reach retirement age–and then it levels off.  

Simply put, this doesn’t look like a pig in a python.  

So what do these demographic facts portend for the federal budget?  In simple dollars and cents, the federal government spends more on the old than the young. More older Americans means more federal spending on Social Security and Medicare, the health insurance program for the elderly. On top of that, health care spending per person is likely to continue to grow faster than the overall economy.

The net result: 85 percent of the increase in federal spending that the Congressional Budget Office projects for the next 10 years, based on current policies, will go toward Social Security, Medicare and other major federal health programs, and interest on the national debt.

Restraining future deficits and the size of the federal debt mean restraining spending on these programs or raising taxes–and probably both. One-time savings or minor tweaks won’t suffice. Nor will limiting the belt-tightening to annually appropriated spending.

The fundamental fiscal problem is not coping with the retirement of the baby boomers and then going back to budgets that resemble those of the past. The fundamental fiscal problem is that retirement of the baby boomers marks a major demographic transition for the nation, one that will require long-lived changes to benefit programs and taxes.

In last Thursday’s GOP debate, Marco Rubio, Ted Cruz, Jeb Bush and Chris Christie managed to avoid mentioning their common proposal to “reform entitlements” by raising the Social Security retirement age from 67 to 70. That was probably a good idea. Their proposal only demonstrates their lack of understanding about the demographics of older Americans, especially the dramatic disparities in their life expectancy associated with education and race. Recent research on life expectancy indicates that their proposed change would effectively nullify Social Security for millions of Americans and sharply limit benefits for many millions more.. While many people in their 30s and 40s today can look forward to living into their 80s, the average life expectancy for the majority of Americans who do not hold a college degree hovers closer to 70, or the average life expectancy for all Americans in 1950.

The Widening Inequalities in the Life Spans of Americans

This research, summarized recently in a study published in Health Affairs, found that life expectancy for various age cohorts of Americans is closely associated with both educational achievement and race. For example, the average life expectancy for college-educated American men who were age 25 in 2008, or age 33 today, is 81.7 years for whites and 78.2 years for blacks. (Table 1, below) By contrast, the projected, average life span of high-school educated males, also age 25 in 2008 or 33 today, is 73.2 years for whites and 69.3 years for blacks. Women on average live longer than men; but similar disparities based on education and race are evident. The average life expectancy of women age 25 in 2008, or 33 years old today, was 79 years for whites and 75.4 years for blacks for those with a high school diploma, and 84.7 years for whites and 81.6 years for blacks with college degrees. Most disturbing, the average life expectancy of Americans age 25 in 2008 without a high school diploma is just 68.6 years for white men, 68.2 years for black men, 74.2 years for white women, and 74.9 years for black women. Surprisingly, the researchers found that Hispanics in this age group have the longest life expectancies, even though they also have the lowest average levels of education. Since these data are anomalous and may reflect sampling problems, we will focus mainly on the life-expectancy gaps between African American and white Americans.

Tallying How Many People Are Adversely Affected

Census data on the distribution by education of people age 25 to 34 in 2010 (ages 30 to 39 in 2015) provide a good estimate of how many Americans are adversely affected by these growing differences. Overall, 56.3 percent of all Americans currently in their 30s fall are high school graduates or left school without a high school diploma, educational groups with much lower average life expectancies. (Table 2, below) More precisely, 10.1 percent or almost 4.8 million Americans in their 30s today lack a high school diploma, and 46.2 percent or 18.9 million thirty-somethings have high school diplomas and no further degrees. All told, they account for 23,702,000 Americans in their 30s; and among older Americans, the numbers and percentages are even higher.

Since race as well as education are major factors associated with differences in life expectancy, we turn next to education by race (Table 3, below). The totals differ modestly from Table 2, because Census data on education by race cover ages 30-39 in 2014, while Table 2 covers age 30-39 in 2015 (ages 25-34 in 2010).

• Among people in their 30s today, 45.4 percent of whites or 10,613,000 Americans have a high school degree or less – and their average life expectancy is 9.4 years less than whites in their 30s with a college or associate degree.
• Among people in their 30s todays, 64.4 percent of blacks or 3,436,000 Americans have a high school degree or less – and their life expectancy is 8.6 years less than blacks in their 30s with an B.A. or associate degree, and 11.6 years less than whites with a college or associate degree..
• Among people in their 30s today, 75.6 percent of Hispanics or 6,243,000 Americans have a high school degree or less – and their life expectancy is 5.0 years less than Hispanics in their 30s with a college or associate degree.

As a policy matter, these data tell us that across all communities—white, black, Hispanic—improvements in secondary education to prepare everyone for higher education, and lower-cost access to higher education, can add years to the lives of millions of Americans.

Preserving Meaningful Access to Social Security Benefits

The widening inequalities in average life expectancy associated with race and education have more direct policy implications for Social Security, because the number of years that people can claim its benefits depends on their life spans. The growing inequalities in life expectancy translate directly into growing disparities in the years people can claim Social Security benefits, based on their education and race. Assuming that Americans in their 30s today retire at age 67 (the age for full benefits for this age group), they can expect to claim retirement benefits, on average, ranging from 1.2 years to 19.3 years, based on their education and race. (Table 4, below)

The most pressing issues of life expectancy and Social Security involve white males, black males, and black females without college degrees: Among Americans age 33 today, white and black men without high school diplomas and black males with high school degrees, on average, can expect to live long enough to collect benefits for less than three years. Similarly, white and black women without high school diplomas and black women with high school degrees, on average, can expect to collect benefits for less than eight years. Together, they account for 25.2 percent of whites and 64.4 percent of blacks in their 30s today. By contrast, male and female white college graduates age 33 today, on average, can expect to collect Social Security for between 14.7 and 17.7 years, respectively; and 33-year old black men and women with college degrees, on average, will claim benefits for 11.2 to 14.6 years, respectively.

These findings dictate that proposals to raise the Social Security retirement age should be rejected as a matter of basic fairness. Among this year’s presidential hopefuls, as noted earlier, Ted Cruz, Marco Rubio, Jeb Bush and Chris Christie all have called for raising the retirement age to 70 years. Under this policy, black men in their 30s today without a college degree and white men now in their 30s without a high school diploma, on average, would not live long enough to collect any Social Security. The change would reduce the average number of years of Social Security for Americans in their 30s today,

• From 1.6 years to -1.4 years for white men with no high school diploma,
• From 1.2 years to -1.8 years for black men with no high school diploma, and
• From 2.3 years to – 0.7 years for black, male high-school graduates.

Furthermore, among Americans in their 30s today, white and black women without a high school diploma, white male high school graduates, and black female high school graduates, would live long enough, on average, to collect Social Security for just 3.2 to 5.4 years. The GOP change reduce the average number of years of Social Security for Americans in their 30s today,

• From 6.2 years to 3.2 years for white, male high school graduates,
• From 7.2 years to 4.2 years for white women with no high school diploma,
• From 7.9 years to 4.9 years for black women with no high school diploma, and
• From 8.4 years to 5.4 years for black, female high-school graduates.

All told, proposals to raise the retirement age to 70 years old would mean, based on the average life expectancy of Americans in their 30s today, that 25.2 percent of whites in their 30s and 64.4 percent of blacks of comparable age, after working for 35 years or more, would receive Social Security benefits for 5.4 years or less.