Escaping New Normal of Weak Growth

MILAN – There is no question that the recovery from the global recession triggered by the 2008 financial crisis has been unusually lengthy and anemic. Some still expect an upswing in growth. But, eight years after the crisis erupted, what the global economy is experiencing is starting to look less like a slow recovery than like a new low-growth equilibrium. Why is this happening, and is there anything we can do about it?