Strietman, W. J., van den Heuvel-Greve, M., van den Brink, A. M., Leemans, E., Strand, J. & Bach, L. (2021). Beach litter in West Greenland: a source analysis. Wageningen Economic Research. Report : Wageningen Economic Research Vol. 2021 No. 20 https://doi.org/10.18174/541149

Ejrnæs, R., Nygaard, B., Kjær, C., Baattrup-Pedersen, A., Brunbjerg, A. K., Clausen, K. K., Fløjgaard, C., Hansen, J. L. S., D.D. Hansen, M., Holm, T. E., Johnsen, T. J., Johansson, L. S., Moeslund, J. E., Sterup, J., Hansen, R. R., Strandberg, B., Søndergaard, M. & Wiberg-Larsen, P. (2021). Danmarks biodiversitet 2020. Aarhus University, DCE - Danish Centre for Environment and Energy. Videnskabelig rapport fra DCE - Nationalt Center for Miljø og Energi No. 465 https://dce2.au.dk/pub/SR465.pdf

Tsiamis, K., Palialexis, A., Connor, D., Antoniadis, S., Bartilotti, C., Bartolo, A. G., Berggreen, U. C., Boschetti, S., Buschbaum, C., Canning-Clode, J., Carbonell, A., Castriota, L., Corbeau, C., Costa, A., Cvitković, I., Despalatović, M., Dragičević, B., Dulčić, J., Fortič, A. ... Candoso, A. C. (2021). Delivering solid recommendations for setting threshold values for non-indigenous species pressure on European seas: Marine Strategy Framework Directive Descriptor 2, Non-Indigenous Species. Publications Office of the European Union, JRC. https://doi.org/10.2760/035071

Andersen, N. R., Lønborg, C., Stæhr, P. A., Chr. Erichsen, A. & Carstensen, J. (2021). Evaluation of gross primary production estimates based on buoy data and mechanistic modelling in Roskilde Fjord. Aarhus University, DCE - Danish Centre for Environment and Energy. Technical Report from DCE - Danish Centre for Environment and Energy No. 208

Jakobsen, H., Riemann, B., Blicher-Mathiesen, G., Carstensen, J., Dahl, K., Eigaard, O. R., Feld, L., Frederiksen, M., Galatius, A., Glemarec, G., Larsen, M. M., Markager, S., Petersen, I. K., Petersen, J. K., Rindorf, A., Stæhr, P. A., Strand, J., Tairova, Z., Tougaard, J. & Vinther, M. (2021). GAP-analyse: Fremskrivning af menneskelige aktiviteter og presfaktorer. Aarhus University, DCE - Danish Centre for Environment and Energy. Teknisk rapport fra DCE - Nationalt Center for Miljø og Energi No. 201 https://dce2.au.dk/pub/TR201.pdf