Don’t leave Asia’s ageing debate until it’s too late

Last month, Japan’s internal affairs ministry released its yearly data ahead of Respect for the Aged Day. People aged 65 and over now make up a record 29.6 per cent of the population. But the figure I keep coming back to was this: 9.43 million Japanese workers were 65 or older last year, about 13.8 per cent of everyone with...