1. R.A. Pitts, S. Carpentier, F. Escourbiac, T. Hirai, V. Komarov, et al., J. Nucl. Mater., this issue.
2. Erosion/deposition issues at JET
3. S. Carpentier, R.A. Pitts, P.C. Stangeby, J.D. Elder, A.S. Kukushkin et al., J. Nucl. Mater., this issue.
4. K. Sugiyama, J. Roth, A. Anghel, C. Porosnicu, M. Baldwin, et al., J. Nucl. Mater., this issue.
5. Recent analysis of key plasma wall interactions issues for ITER