Earth System Governance, 10:100122, 1-5. Elsevier Earth System Governance, Vol 10, Iss, Pp 100122-(2021) Earth System Governance, 10 Earth System Governance Gupta, J, Liverman, D, Bai, X, Gordon, C, Hurlbert, M, Inoue, C Y A, Jacobson, L, Kanie, N, Lenton, T M, Obura, D, Otto, I M, Okereke, C, Pereira, L, Prodani, K, Rammelt, C, Scholtens, J, Tàbara, J D, Verburg, P H, Gifford, L & Ciobanu, D 2021, ' Reconciling safe planetary targets and planetary justice : Why should social scientists engage with planetary targets? ', Earth System Governance, vol. 10, 100122, pp. 1-5 . https://doi.org/10.1016/j.esg.2021.100122 Earth System Governance, 10:100122. Elsevier