Processed data of the publication a scoping review on climate change education. The file "RelevantArticles_2008-2023_TopicsGeo.csv" contains the DOI of each article and the corresponding results of the topic modelling and the geoparsing. The list of DOIs that includes both relevant and irrelevant paper is provided in the file "output_relevant_irrevelant_August2023.xlsx". The files "term_weight_2010_gram12.xlsx" and "term_weight_2023_gram12.xlsx" are used for the semantic analysis. The file "data_for_heatmap.csv" and "tsne_df_output.csv" are used for the topic modelling analysis that generates t-sne and heatmaps. The country counts analysis can be done using "data_for_country_counts.csv".