Today, more than half of the world lives in an urban area. By 2050, this number is expected to increase to some two-thirds of the world’s population, according to the United Nations. While this may lead to overcrowding in cities, and overuse of resources, it also presents companies in the construction industry with major opportunities for growth.
GlobalData tracks large-scale construction projects in all sectors, and following a recent assessment of project pipelines in major cities worldwide, it has compiled a listing of 50 “Construction Mega Cities” for 2019, each having a pipeline of projects with an investment value above US$30bn. The combined value of the project pipelines in these cities stands at US$5.3 trillion, and includes over 8,200 projects at various stages of development, from announced to execution.
From 2007 to 2025, GlobalData expects the cities’ combined gross domestic product (GDP) to increase by more than US$8 trillion to US$20.4 trillion. They will be home to an estimated 527 million inhabitants, many being in China and other emerging markets that are witnessing a fast pace of urbanization. GlobalData projects that average per capita GDP in these cities will rise from US$1,791 in 2007 to US$2,263 in 2025, in real terms.
Dubai remains at the top of the list of ‘Construction Mega Cities’, with total project values amounting to US$611.2bn, ahead of London in second place (US$342.9bn) and New York in third (US$285.2bn), while Moscow slipped to fifth place (US$201.4bn) when compared to the 2018 rankings. Seven new cities have made it to the 2019 list, namely Istanbul, Tokyo, Fuzhou, Zurich, Atlanta, Zhengzhou and Las Vegas. The combined value of the project pipelines for those new entrants stand at US$379.75bn, and includes 505 projects at various stages of development. The Asia-Pacific region dominates the list, accounting for 25 of the 50 cities, and has a combined projects pipeline valued at US$2.1 trillion.
Yasmine Ghozzi, Economist at GlobalData, comments: “Of the 50 ‘Construction Mega Cities’, 29 are considered to be in emerging markets. The rapid growth of cities in the emerging regions reflects both above-average population and per-capita GDP growth. The population of those 29 emerging-region cities will reach an estimated 327 million by 2025, at an annual increase of 1.8% from 237 million in 2007. At the same time, GlobalData projects that the real GDP per capita (measured in real terms) in these emerging urban centers will increase by 2.4% from US$520,854 to US$820,311 between 2007 and 2025.”
Ghozzi adds: “Reflecting the varied levels of economic size, there are major differences among the 50 ‘Construction Mega Cities’ in terms of the value of the project pipelines compared to the size of the economies. Some major cities in the Middle Eastern Gulf states, namely Dubai, Doha and Kuwait City, along with Cairo, secured their spots in the top ten in terms of spending on mega projects relative to the size of their economies. The construction sectors in these cities are expected to be key drivers of economic growth in years to come. However, Dubai’s economy is expected to grow by 1.3% in real terms in 2019 reflecting the completion of many infrastructure projects related to Expo 2020 Dubai.”
Ghozzi continues: “Mumbai has the fastest-growing city economy owing, in part, to the government’s thrust on infrastructure. Supporting continued growth, the Asian Infrastructure Investment Bank (AIIB) announced in November 2019 that it had approved an investment of US$575m in suburban railways and renewable energy sector in Mumbai, taking to its total commitment in India to nearly US$3bn. It will extend a long-term project loan to Mumbai Urban Transport Corporation for US$500m, while the remaining US$75m will be invested in Tata Cleantech Capital to boost renewable energy, power transmission and water infrastructure.”
Related Stories
Codes and Standards | Mar 5, 2020
France to mandate all new public buildings be 50% timber or other natural materials
Measure would go into effect by 2022.
Codes and Standards | Mar 4, 2020
American Concrete Institute and Precast/Prestressed Concrete Institute expand partnership
Will collaborate on new code requirements.
Codes and Standards | Mar 3, 2020
Wallcoverings industry releases product scorecards concerning sustainability
Tool adds more transparency to certification.
Codes and Standards | Feb 28, 2020
Bay Area communities struggle with what to do about rising sea level
Policies include sea walls, levies, and relocation.
Codes and Standards | Feb 27, 2020
Cell phones present a safety hazard at job sites
Use of ear buds, headphones banned by some contractors.
Codes and Standards | Feb 26, 2020
American Concrete Institute releases 2020 codes, specifications, and practices
ACI Collection features guidance on structural concrete construction and rehabilitation.
Codes and Standards | Feb 25, 2020
New ISO standard for optimizing building use and reusing and recycling components released
Aim is to realize full potential value of a building throughout its life cycle.
Codes and Standards | Feb 21, 2020
Architects push back on proposed uniform design mandate for federal architecture
AIA speaks out against measure.
Codes and Standards | Feb 20, 2020
City-owned buildings to go carbon-free in Los Angeles
Mayor commits to goal for new and extensively renovated structures.
Codes and Standards | Feb 19, 2020
Public is willing to volunteer to maintain green infrastructure
Perceived benefits make residents willing to help public works departments.