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O’Garra, T., Kuz, V., Deneault, A. et al. Early engagement and co-benefits strengthen cities’ climate commitments. Nat Cities 1, 315–324 (2024)

Objective:

  • How cities have responded to COVID-19 with regards to their climate actions and climate finance and the extent of their engagement in green recovery
  • Which factors are associated with different responses to COVID-19

Case:

  • 793 cities (carbon disclosure project)

Methodology:

  • Multilevel regression: generalized structureal equation model with multinomial logit
    • $\chi^2$

      Data Source: Open

  • CDP platform
  • Air pollution (NO2), nightlight and population: ClimActor dataset
  • Mortality: Our world in data
  • Government response index: Oxford COVID-19 government response tracker
  • National GDP: World bank and OECD

Findings:

  • More cities reported increased climate action compared to decreased climate action due to COVID
  • The opposite is true for climate finance
  • East Asia is the region with the highest proportion of cities reporting increased emphasis on climate action and increased climate finance
  • West Asia and Southeast Asia and Oceania are the regions with the highest proportion of cities reporing decreased emphasis on climate action
  • Cities are more likely to increase their climate actions and finance
  • Cities belonging to international climate networks are 8.7% less likely to report decreased emphasis on climate change and 13.8% more likely to report no change in emphasis on climate action
  • 42.6% (n=338) of cities report no green recovery policies

Coding Reference: