8,500 kilometres lie between the Amazon and the Ardennes. In his home country of Brazil, Diego Quinderé de Carvalho only looks at the inaccessible and menacing forest from the outside. Its Belgian counter piece, however, is easy to explore. Here, everything is laid out by people, neatly ordered and reduced to the essentials. A geologist, a gold miner and an astronomer provide insights for a philosophical exploration of the origin of existence and the future of our planet.

Barely a kilometre off the Belgian coast, 35,000 tons of chemical munitions are buried at the bottom of the sea. The scraps of yesterday’s wars are secreting toxic gases today and the film explores the effects this will have – from fishing boats to delicatessen counters. An ominous droning lies over the impressive images of already dubious production processes. The shrimp end up in fish cakes. The seagulls lament the calamity. The people are at a loss.