Singapore’s public transport system is entering a period of adjustment, both in cost and commuter conduct.

From December 27, fares for train and bus rides will go up by nine to ten cents for adults, reflecting an overall 5 per cent increase.

It’s a smaller rise than in the previous two years, but one that comes alongside a change in how future adjustments are calculated, with energy and wage costs now factored in more promptly.

At the same time, new laws have been passed to tackle inconsiderate behaviour on buses, targeting actions such as eating, littering, or playing loud music, with steeper penalties for repeat offenders.

The move signals a broader effort to maintain comfort, order, and respect across the network.

On The Big Story, Hongbin Jeong speaks with Walter Theseira, Associate Professor of Economics at Singapore University of Social Sciences, to find out more.