IELTS Writing Task 2: Should Governments Prioritise Public Transport Over Roads?

In many growing cities, authorities face a difficult choice between funding public transport and expanding road networks. I strongly believe that governments should allocate the majority of their transport budgets to buses, trains and trams, while still investing a smaller proportion in essential road maintenance and upgrades.

The main reason for prioritising public transport is its superior efficiency in moving large numbers of people. A single train or tram can carry hundreds of passengers, whereas most private cars transport one or two individuals while occupying far more road space. This difference explains why cities such as Tokyo and Singapore, which have invested heavily in high-capacity, high-frequency rail systems, experience less congestion per capita than car-dependent cities like Los Angeles. By shifting commuters from cars to public transport, governments can reduce traffic jams, shorten travel times and improve overall productivity.

Furthermore, public transport offers substantial environmental and social benefits. Buses and trains produce lower emissions per passenger than private cars, especially when powered by electricity or hybrid technologies. This helps cities tackle air pollution and climate change simultaneously. In addition, well-designed, affordable transport systems ensure that low-income residents, the elderly and young people can access jobs, education and healthcare. In contrast, car-oriented policies tend to favour wealthier citizens who can afford vehicles, thereby widening social inequalities.

That said, it would be unrealistic to ignore roads altogether. Trucks, emergency services and certain types of business still depend on road infrastructure, and poorly maintained roads can cause accidents and damage to vehicles. However, building ever more and wider roads rarely provides a long-term solution, as new capacity quickly fills up through induced demand. Limited road investment should therefore focus on safety improvements, maintenance and strategic links rather than on large-scale highway expansion.

In conclusion, while roads remain necessary, I am convinced that the lion’s share of public funds should support reliable, extensive public transport networks, which offer more sustainable, equitable and efficient urban mobility.