Data underlying the article: Past, present, future: engagement with sustainable urban development through 35 city labels in the scientific literature 1990-2019

This package of supplementary research data and appendices are made available in connection with the following research article published in the Journal of Cleaner Production:<br>Schraven, D., Joss, S., de Jong, M. (2021). Past, present, future: engagement with sustainable urban development through 35 city labels in the scientific literature 1990-2019, Journal of Cleaner Production, https://doi.org/10.1016/j.jclepro.2021.125924<br>It contains 3 parts of supplementary research data:A: Selection of City Labels: this document sets out the selection procedures for 35 city labels from an original list of 148 labels.B: Article Repository: this documents shows the 11,337 articles that are retrieved and analysed in the main publication.C: Author Keyword Repository: this document contains the list of 22,820 author keywords belonging to the articles in Supplementary Research Data B and their connection to each of the 35 city labels.<br>It contains 2 parts of appendices:A: Enlarged Figure 4 A - F: this document contains the enlarged version of Figure 4 A - F in the main publication.B: Enlarged Figure 5 A - C: this document contains the enlarged version of Figure 5 A - C in the main publication.