by Robin Geiss and Henning Lahmann
by Asaf Lubin
by Michael Schmitt
by Kristen Eichensehr
by Oona Hathaway and Alasdair Phillips-Robins
by Dapo Akande, Antonio Coco, Talita de Souza Dias, Duncan B. Hollis, Harold Hongju Koh, James C. O’Brien and Tsvetelina van Benthem