OECD's recently published Pensions at a Glance 2015 report says that about half of OECD countries have taken measures in the past two years to make their systems more affordable in the long term. A third have made efforts to strengthen safety nets and help some vulnerable groups of pensioners. The report also highlights the challenge of the current low-growth, low-interest rate environment for savers and financial service providers offering life insurance and annuities. In addition, the mortality tables used by insurers in many countries do not take fully into account projected improvemetns in life expectancy. Read details about the Czech Republic...