How are urban and regional places planned and governed, and by whom?
Explain how urban growth and regional development are planned and the role of stakeholders
A focused answer to the WACE Year 12 Geography focus on urban and regional planning. Covers urbanisation pressures, the planning system and stakeholders, strategies such as urban consolidation, and real WA and global examples.
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What this dot point is asking
SCSA wants you to explain why planning is needed, who is involved, what tools and strategies planners use, and how they manage the pressures of urban growth and regional change. A strong answer links planning decisions to real places, especially in Western Australia, and recognises the competing interests of different stakeholders.
Why planning is needed
The world is now majority urban, with the UN estimating over half the population living in cities and the share rising. Rapid urbanisation creates pressures that markets alone manage poorly:
- Urban sprawl consuming farmland and bushland on the city edge.
- Housing affordability and supply problems as demand outstrips supply.
- Traffic congestion and pressure on transport infrastructure.
- Service provision for schools, hospitals, water and power.
- Environmental degradation and loss of green space.
Regions outside the major cities face different pressures: population decline, narrow economic bases, distance from services, and dependence on single industries such as mining or agriculture.
The planning system and tools
Planning in Australia operates across levels of government, each with different roles.
- State government sets the strategic framework. In Western Australia the Department of Planning, Lands and Heritage and the Western Australian Planning Commission guide growth, supported by strategies such as Perth and Peel @3.5 million, which plans for a future population of 3.5 million.
- Local government prepares local planning schemes, sets zoning, and assesses most development applications.
- Zoning designates land for residential, commercial, industrial, rural or open-space use, controlling what can be built where.
- Urban growth boundaries limit outward sprawl by drawing a line beyond which urban development is restricted.
Stakeholders and their interests
Planning is contested because stakeholders want different things.
- Residents want amenity, affordable housing and protection of their neighbourhood (sometimes opposing nearby development, known as NIMBYism).
- Developers want to build profitably and quickly.
- Government balances growth, infrastructure cost and political support.
- Businesses want access to customers, workers and transport.
- Environmental groups want to protect bushland, wetlands and biodiversity.
Key planning strategies
- Urban consolidation and infill raise density within the existing footprint, especially near rail stations and activity centres.
- Transit-oriented development (TOD) clusters higher-density housing and jobs around public-transport nodes to reduce car use.
- Activity centres concentrate retail, employment and services at designated hubs to avoid car-dependent sprawl.
- Regional development policies invest in infrastructure, services and economic diversification in areas outside the capital, such as Western Australia's Royalties for Regions program, which directed mining royalties into regional projects.
A balanced answer recognises that planning rarely satisfies everyone and that decisions involve trade-offs between growth, cost, amenity and the environment.
Exam-style practice questions
Practice questions written in the style of SCSA exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
WACE 202112 marksExplain how urban growth is planned and managed, and analyse the role of stakeholders, using Western Australian examples.Show worked answer →
A 12 mark response needs the planning system, its tools, and stakeholder analysis.
Why and how. Explain that rapid urbanisation creates sprawl, housing, congestion and service pressures that markets manage poorly, so government plans growth. In WA, the state framework and strategies such as Perth and Peel @3.5 million set directions, local government sets zoning and assesses development, and growth boundaries limit sprawl.
Stakeholders. Residents want amenity and affordable housing and may resist nearby development (NIMBYism); developers want to build profitably; government balances growth, cost and politics; businesses want access; environmental groups want bushland and wetlands protected.
Analysis. Show that planning is contested because these interests conflict, so decisions involve trade-offs.
Markers reward the multi-level system, named WA tools and strategies, and stakeholders shown in conflict.
WACE 20246 marksExplain the difference between greenfield development and urban consolidation, and one advantage of consolidation.Show worked answer →
A 6 mark response needs both definitions and an advantage.
Definitions. Greenfield development is new building on undeveloped land at the urban fringe. Urban consolidation increases density within existing urban areas through infill and apartments, especially near transport.
Advantage. Consolidation reduces sprawl, cuts car dependence and uses existing infrastructure efficiently, while protecting fringe farmland and bushland; this is why Perth's strategy targets a large share of new dwellings as infill rather than fringe expansion.
Conclude that consolidation makes more efficient and sustainable use of land and infrastructure than continued outward growth. Markers reward the two definitions and a clear consolidation advantage.