Increase in life expectancy is arguably the most remarkable by-product of modern economic growth. In the last 30 years we have gained roughly 2.5 years of longevity every decade, both in Europe and the United States. Successfully managing aging and longevity over the next twenty years is one of the major structural challenges faced by policy makers in advanced economies, particularly in health spending, social security administration, and labor market institutions. This book looks closely into those challenges and identifies the fundamental issues at both the macroeconomic and microeconomic...