91.		Hidráulica / António Quintela Autor: Quintela, António de Carvalho, 1932-2016
92.		Counterculture green : the Whole Earth Catalogue and american environmentalism / Andrew G. Kirk Autor: Kirk, Andrew G.
93.		The posthuman / Rosi Braidotti Autor: Braidotti, Rosi, 1954-
94.		Experiment Earth : responsible innovation in geoengineering / Jack Stilgoe Autor: Stilgoe, Jack