Planning for life, not for movement

T here is a peculiar confidence to the way we plan places in Britain. It is a confidence built on models, metrics, and the quiet authority of technical documents like Transport Assessments, Transport Statements, forecasts of flow and capacity. They arrive with the reassuring weight of objectivity, promising that development has been tested, measured, and proven acceptable.

 

And yet, when the places themselves are built, something does not quite work.

You can see it in the long, indirect walk to the local shop that no one takes. You can feel it in the short drive that becomes unavoidable. You notice it in the absence of life on streets that are, technically, functioning exactly as intended. These are not failures of execution. They are the outcomes of a system doing precisely what it has been designed to do.

 

The problem is not that we are bad at planning transport. It is that we have been planning for the wrong thing.

For decades, the British planning and transport system has been organised around the efficient movement of vehicles, rather than the lived experience of people. We have built a professional apparatus that measures flows instead of access, capacity instead of proximity, and delay instead of daily life. In doing so, we have quietly reshaped the structure of towns, cities, and new developments around a single, implicit assumption: that movement by car is the default condition of modern life.

This assumption is rarely stated. It does not need to be. It is embedded in the very tools we use.

At the heart of every major development lies a Transport Assessment. It is presented as a neutral exercise: a technical evaluation of how a scheme will affect the surrounding network. It counts trips, models junction performance, and tests whether the additional traffic can be absorbed without unacceptable delay.

On its own terms, it is often meticulous. But what it measures, and, more importantly, what it does not, reveals a deeper logic. 

 

A Transport Assessment will tell you how many vehicles a development is likely to generate, but it will not tell you whether a child can safely walk to school. It will model peak-hour congestion with impressive precision, but it will not consider whether an older resident can reach a GP surgery without assistance. It will ensure that traffic continues to move, but it will not ask whether daily needs can be met locally, simply, and without friction.

 

In other words, it is not an assessment of transport in any meaningful human sense. It is an assessment of traffic.

 

This distinction might seem semantic, but it has profound consequences. Because when the success of a development is judged primarily on its impact on vehicle movement, everything else, street design, land use, proximity, even the viability of local services, begins to orbit around that central concern.

 

The result is not accidental. It is systemic.

The planning system insists, with admirable neutrality, that it does not favour any particular mode of transport. Yet the evidence suggests otherwise.

Across England, more than half of working-age people live in areas with poor access to jobs by public transport, while two-thirds of older people cannot reach a hospital within 30 minutes without a car, according to a report on Inequalities in Mobility and Access in the UK Transport System.  These are not marginal inefficiencies; they are structural conditions. They describe a landscape in which access to opportunity, healthcare, and everyday services is routinely contingent on car ownership.

 

For many households, this is not a matter of preference. It is a requirement. The same research shows that up to 9% of UK households experience “car-related economic stress”, forced to bear the cost of owning and running a vehicle simply to participate in normal life. In lower-income communities, this burden is often even greater.

 

 

What emerges is a system that does not merely accommodate the car but actively necessitates it. Developments are located where land is available rather than where access is easy. Layouts are designed to accommodate vehicle movement before pedestrian experience. Services are dispersed, distances extended, and the simple act of getting from one place to another becomes a logistical exercise rather than a natural part of daily life.

 

We do not just end up with car use. We end up with car dependency. This outcome is reinforced, rather than corrected, by national policy.

 

The National Planning Policy Framework, which sets the terms for development across England, contains a deceptively simple threshold: planning permission should only be refused on transport grounds if the impact on the road network would be “severe.” In practice, this establishes a remarkably permissive environment for car-oriented development. So long as traffic continues to flow, albeit more slowly, or with minor mitigation, schemes are deemed acceptable.

 

The absence of meaningful criteria around accessibility, proximity, or non-car movement leaves a critical gap. Developments can be poorly connected for walking, cycling, or public transport, and still pass through the system unchallenged.

 

Professionals within the system are acutely aware of this disconnect. A survey of over 700 practitioners found that 87% believe the current planning framework is failing to deliver sustainable transport outcomes. This is not a critique from outside; it is an admission from within.

 

The issue, then, is not a lack of knowledge or intent. It is a failure of process.

 

At its core, the problem is one of measurement. Transport planning, as currently practised, is overwhelmingly concerned with movement, how quickly and efficiently vehicles can travel through a network. But for most people, most of the time, the question is not how far or how fast they can travel. It is whether they need to travel at all.

 

Accessibility, the ability to reach jobs, services, education, and social opportunities within reasonable time and effort, is the metric that actually determines quality of life. Yet it remains peripheral in the development process, considered indirectly if at all.

 

The evidence makes clear that this omission matters. Accessibility is not evenly distributed. It is shaped by where development occurs, how places are designed, and how transport and land use interact. Where these are poorly aligned, inequalities deepen. Opportunities become harder to reach, services more distant, and participation in everyday life more constrained.