An Expert View on Ghana’s Infrastructure Crisis and the Need for a Sustainable Approach
| Engineer Ukasha Tiibu Mohammed
Ghana is currently facing a significant challenge: its infrastructure design and planning system is in disarray.
Urban centres across the country are plagued by both natural and man-made disasters, including devastating floods, crippling traffic congestion, and deteriorating structures.
This crisis has far-reaching consequences that undermine economic stability, threaten lives, and exacerbate environmental degradation.
At the core of the problem is a weak infrastructure design and planning system. For too long, planning has been more of a façade than a robust process, resulting in chaos across cities.
This issue extends beyond aesthetics; it is a matter of life and death.
In recent years, Ghana has experienced some of the worst floods in its history, leading to significant losses in both life and property.
Traffic congestion in major cities like Accra and Kumasi has reached unbearable levels, costing the economy dearly.
These challenges are further compounded by rapid urbanization—statistics indicate that Ghana’s urban population is projected to surge from 14 million in 2020 to 25 million by 2030, placing even greater strain on an already inadequate system.
The economic and social toll is substantial. The Ghana Institute of Engineers estimates that flooding alone costs the nation approximately GH¢700 million (around USD $120 million) each year.
Additionally, the World Bank estimates that traffic congestion costs Ghana roughly 8% of its GDP annually, which amounts to about $2.5 billion.
Environmental degradation is another critical issue; a United Nations Environment Programme report indicates that 60% of the country’s wetlands have been destroyed or degraded due to rapid urbanization.
To address this crisis, urgent action is required. Ghana must invest in sustainable construction practices by adopting environmentally friendly materials and energy-efficient designs.
Developing and enforcing rigorous building codes and standards is essential to ensure safety and structural integrity.
Capacity-building programs for construction professionals, along with public-private partnerships, can drive innovation and efficiency in infrastructure projects.
In summary, a comprehensive approach to infrastructure planning and sustainable development is essential for Ghana’s future.
By embracing sustainable practices and ensuring robust planning and execution, Ghana can transform its urban environments into resilient, thriving spaces that support economic growth and protect the well-being of its citizens. The time for decisive action is now to secure a sustainable future for all.
The writer, Engineer Ukasha Tiibu Mohammed, is a PhD student and researcher at the University of Massachusetts Amherst specializing in advanced building technologies.
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