“…Anthony, 2018; Endfield and van Lieshout, 2020; Hawkins, 2020; Marston, 2019; Melo Zurita and Munro, 2019), but much has been focused on 20th century or contemporary political issues. These would include Andrew Harris (2015) on ‘vertical urbanism’, Donald McNeill’s (2019) recent work on ‘volumetric urbanism’ in Singapore, Rachael Squire (2016a, 2016b, 2017a, 2017b) in her work on Gibraltar and US undersea bases in the Cold War, Katherine Sammler (2019) on sea-level rise, Klaus Dodds and Mark Nuttall (2016) in work on the materiality of ice and the sea-bed, especially in the Arctic and Antarctic (also, see Bravo, 2019; Dodds, 2018, 2019), Johanne Bruun (2017, 2020) in her study of science and politics in Cold War Greenland, work on vertical structures and surfaces in cities (Mubi Brighenti and Kärrholm, 2018), a special issue of Geopolitics on Subterranean Geographies edited by Rachael Squire and Klaus Dodds (2020), 1 and in a dizzying sequence of papers produced for two online fora collated by Franck Billé for Cultural Anthropology and Society and Space (2018, 2019 ), leading to a significant book-length collection (2020). Harriet Hawkins and Billé have even called this work the ‘volumetric turn’ (Billé, 2020; Hawkins, 2019).…”