Nanjing
China
Nanjing is projected to face alarming climate hazards, primarily characterized by dangerous heat extremes and frequent heatwaves. As global temperatures rise, the intensity and frequency of these heat events are expected to increase, adversely affecting public health and overall resilience. Vulnerable populations may experience heightened risks, including heat-related illnesses, which can overwhelm healthcare systems. Additionally, the increased demand for cooling and energy will place further strain on infrastructure and resources, complicating urban planning efforts. Water scarcity may also become an issue as evaporation rates rise and rainfall patterns shift, leading to potential conflicts over water use and allocation. As Nanjing navigates these escalating climate challenges, understanding and preparing for the reality of exacerbated heat conditions will be essential to safeguard its inhabitants and infrastructure from adverse impacts in the near future.
Hazard Outlook
How will Nanjing's projected climate hazards compare to other cities under a 3.0°C future warming scenario?
Elevation
At 9 m elevation, Nanjing faces high risk from coastal flooding and sea level rise.
Maximum Temperature
Nanjing's projected maximum temperature of 9.7°C is higher than most cities globally under a 3.0°C warming scenario.
Longest Heatwave
Nanjing may experience heatwaves lasting up to 5 days, higher than most other cities.
Heavy Rainfall Days
With 10 days of heavy rainfall expected, Nanjing ranks higher than most cities for extreme precipitation events.
Maximum Rainfall
Nanjing's projected maximum rainfall of 12 mm is higher than most cities globally.
Exposure Summary
Adaptation Priorities
Nanjing faces high exposure to elevation and elevated exposure to max temp, heatwave, heavy rain, max rain. These areas may warrant priority attention in adaptation planning.
Data source: Climate projections from the IPCC AR6 scenario analysis. See our methodology for details on how we process and interpret this data.
Deployed Solutions
Deployed climate adaptation technologies identified in Nanjing.
No solutions have been documented for Nanjing.
This is an archived snapshot of the database.
Recommended Solutions
Proven solutions from similar cities that could help diversify Nanjing's resilience portfolio
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