Sustainable urbanisation in developing countries: Cities as places to innovate, trade, and work
As the transition to a net zero global economy takes hold, there will be new opportunities for growth across a wide range of urban industries and services. City governments in sub-Saharan Africa and South Asia need to proactively plan how they will leverage this to deliver on local productivity and job creation objectives.
The climate crisis urgently calls for a new environmentally sustainable and inclusive approach to growth (Stern and Valero 2021). Estimates suggest that inaction could cost the African economy between 10-15% of GDP by 2050, (Baarsch et al. 2020) and push an additional 35 million people in South Asia into poverty by 2030—doubling existing levels (Jafino et al. 2020). The only sustainable long-term option is shifting to a resource- and carbon-efficient development trajectory, and investing in strategies for adaptation (Hickel and Kallis 2020).
Cities in developing countries should identify comparative advantages, as well as strategically build new ones, to leverage climate action as an economic opportunity. These include contributing to the design or production of goods and services underpinning the net zero transition, and leveraging natural endowments in the renewable energy sources needed to fuel cleaner growth and attract green firms. Climate action at the city level can also create opportunities for low-skill employment, which will continue to constitute most of urban jobs, primarily in the informal sector. Developing countries need to embrace bold and transformative urban reforms, having a national strategic focus on cities and their green innovation, trade, and employment potential.