97 pages; April 2002. Excerpt: Over the next few decades, [global ageing] will restructure the economy, reshape the family, and even rearrange the world order. Along the way, it will compel both the public and private sectors to rethink retirement systems which once seemed affordable ... [T]he recent financial crises in Asia and Argentina pale before what lies ahead if the major developed economies fail to reform their retirement systems-- and soon.