How to Cite Datasets & Summaries
Summaries
Monthly summaries post within a week of the following month; here is an example of a citation for a monthly summary - update the citation as appropriate and go to https://scholar.colorado.edu/mecco_summaries for the Digital Object Identifier (DOI) that corresponds with the summary.
Special Issue 2024
Boykoff, M., Fernández-Reyes, Nacu-Schmidt, A., Osborne-Gowey, J. and Pearman, O. (2025). A Review of Media Coverage of Climate Change and Global Warming in 2024, Media and Climate Change Observatory, Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/63s0-fb54.
Datasets (Regional)
World
Aoyagi, M., Appelgren, E., Ballantyne, A.G., Boykoff, M., Bruns, C., Chandler, P., Daly, M., Fernández-Reyes, R., Jiménez Gómez, I.J., Hawley, E., Hayakawa, Y., Hwang, K., Lee, K., Lyytimäki, J., McAllister, L., Mervaala, E., Mocatta, G., Nacu-Schmidt, A., Osborne-Gowey, J., Pearman, O., Petersen, L.K., Rawn, A., Riegert, K., Simonsen, A.H., and Ytterstad, A. (2025). World Newspaper Coverage of Climate Change or Global Warming, 2004-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/4c3b-b819.
Africa
Boykoff, M., Bruns, C., Daly, M., Fernández-Reyes, R., Jiménez Gómez, I., Nacu-Schmidt, A., and Osborne-Gowey, J. (2025). African Newspaper Coverage of Climate Change or Global Warming, 2004-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/ns7n-vh24.
Asia
Aoyagi, M., Boykoff, M., Chandler, P., Hayakawa, Y., Hwang, K., Lee, K., McAllister, L., Nacu-Schmidt, A., Pearman, O., and Rawn, A. (2025). Asian Newspaper Coverage of Climate Change or Global Warming, 2004-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/8pez-h060.
Europe
Appelgren, E., Ballantyne, A.G., Boykoff, M., Chandler, P., Fernández-Reyes, R., Hawley, E., Jiménez Gómez, I., Lyytimäki, J., McAllister, L., Mervaala, E., Mocatta, G., Nacu-Schmidt, A., Osborne-Gowey, J., Pearman, O., Petersen, L.K., Rawn A., Riegert, K., Simonsen, A.H., and Ytterstad, A. (2025). European Newspaper Coverage of Climate Change or Global Warming, 2004-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences. doi.org/10.25810/fx6e-r462.
Latin America
Boykoff, M., Fernández-Reyes, R., Jiménez Gómez, I., Nacu-Schmidt, A., and Pearman, O. (2025). Latin American Newspaper Coverage of Climate Change or Global Warming, 2005-2025. Media and Climate Change Observatory Data Sets. Universidad de Sevilla and Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/5dxz-xm93.
Middle East
Boykoff, M., Bruns, C., Daly, M., Fernández-Reyes, R., Jiménez Gómez, I., Nacu-Schmidt, A., and Pearman, O. (2025). Middle Eastern Newspaper Coverage of Climate Change or Global Warming, 2004-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/fq7x-q521.
North America
Boykoff, M., Bruns, C., Daly, M., and Nacu-Schmidt, A. (2025). North American Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/3gtp-yy33.
Oceania
Boykoff, M., Chandler, P., Nacu-Schmidt, A., and Rawn, A. (2025). Oceania Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/zb7c-gf43.
Datasets (Countries)
Australia
Boykoff, M., Chandler, P., Nacu-Schmidt, A., and Rawn, A. (2025). Australian Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/558f-c477.
Canada
Boykoff, M., Bruns, C., Daly, M., and Nacu-Schmidt, A. (2025). Canadian Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/es52-xr23.
Denmark
Ballantyne, A.G. and Petersen, L.K. (2025). Danish Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Aarhus University and Cooperative Institute for Research in Environmental Sciences. doi.org/10.25810/3hvn-ef66.5.
Finland
Lyytimäki, J. and Mervaala, E. (2025). Finland Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado, Finnish Environment Institute, Environmental Policy Centre. doi.org/10.25810/n3xc-9577.
Germany
Boykoff, M., McAllister, L., Nacu-Schmidt, A. and Pearman, O. (2025). German Newspaper Coverage of Climate Change or Global Warming, 2004-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/rxtv-eb29.
India
Boykoff, M., McAllister, L., Nacu-Schmidt, A. and Pearman, O. (2025). Indian Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/6qjv-1296.
Japan
Aoyagi, M. and Hayakawa, Y. (2025). Japanese Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. National Institute for Environmental Studies, Japan and Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/V575-3R57.
Korea
Lee, K. and Hwang, K. (2025). Korean Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado, University of Arkansas at Little Rock. doi.org/10.25810/yr7w-5c22.
New Zealand
Boykoff, M., Chandler, P., Nacu-Schmidt, A., and Rawn, A. (2025). New Zealand Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/jgyv-zg57.
Norway
Ytterstad, A. and Simonsen, A.H. (2025). Norwegian Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Journalism and Media Studies, Oslo Metropolitan University and Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/00zk-yj28.
Russia
Mocatta, G. and Hawley, E. (2025). Russian Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Journalism and Media Studies, Oslo Metropolitan University and Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/gnet-gz66.
Spain
Fernández-Reyes, R. and Jiménez Gómez, I. (2025). Spanish Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Universidad de Sevilla, Universidad Complutense de Madrid and Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/37f9-1j65.
Sweden
Appelgren, E. and Riegert, K. (2025). Swedish Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Department of Social Sciences, Södertörn University, Sweden and Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/qt7k-6r09.
United Kingdom
Boykoff, M., Chandler, P., Nacu-Schmidt, A., and Rawn, A. (2025). United Kingdom Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/8196-e820.
United States
Boykoff, M., Bruns, C., Daly, M., and Nacu-Schmidt, A. (2025). United States Newspaper Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/jck1-hf50.
Datasets (Other)
International Wire Services
Boykoff, M., Bruns, C., Daly, M., and Nacu-Schmidt, A. (2025). International Wire Services Coverage of Climate Change or Global Warming, 2004-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/fj1y-8c74.
World Radio
Boykoff, M., Chandler, P., Nacu-Schmidt, A., and Rawn, A. (2025). World Radio Coverage of Climate Change or Global Warming, 2000-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/k55w-7a04.
US Television
Boykoff, M., Nacu-Schmidt, A., and Osborne-Gowey, J. (2025). US Television Coverage of Climate Change or Global Warming, 2004-2025. Media and Climate Change Observatory Data Sets. Cooperative Institute for Research in Environmental Sciences, University of Colorado. doi.org/10.25810/C862-0E81.
