The Environmental History of Tigray (Northern Ethiopia) in the Middle and Late Holocene: A Preliminary Outline

This paper outlines the environmental history of the Tigrean Plateau (northern Ethiopia) during the Holocene, based on the available geomorphological, palynological, archaeological, and historical evidence. At present, it seems that (1) the plateau experienced a more humid climate with a denser vegetation cover during the Early Holocene; (2) Soil erosion due to clearing vegetation began in the Middle Holocene; (3) agricultural activity was intensified in the Late Holocene, as a consequence of the rise of a state; (4) demographic pressure increased from the early first millennium BC to the mid–first millennium AD, causing soil erosion; (5) environmental degradation and demographic decline occurred in the late first millennium AD; (6) the vegetation cover was regenerated in the early second millennium AD; and (7) progressive vegetation clearance started again in the second half of the second millennium AD.Cet article trace l'histoire ambiante du Plateau Tigréen dans l'Holocène en utilisant les données géomorphologiques, palynologiques, archéologiques et historiques. Il semble que (1) dans l'Holocène ancien le plateau était caractérisé par une phase humide avec une dense végétation; (2) l'érosion causée par l'abbattage de la végétation commen¸a dans l'Holocène moyen; (3) l'activité agricole s'inténsifia à la fin de l'Holocène, par conséquence de l'essor d'un état; (4) la pression démographique augmenta de plus en plus du début du premier millénaire av. J.-Ch. à la moitié du premier millénaire ap. J.-Ch.; (5) la dégradation ambiante et la diminution démographique se vérifièrent à la fin du premier millénaire ap. J.-Ch.; (6) une régéneration de la vegetation se vérifia au début du seconde millénaire ap. J.-Ch.; et (7) l'abbatage de la végétation recommen¸a dans la seconde moitié du seconde millénaire ap. J.-Ch.     

Politics of the Anthropocene: Formation of the Commons as a Geologic Process

In the Anthropocene humanity acquires a new collective geologic identity. There are two contradictory movements in this Anthropocenic thought; first, the Anthropocenic trace in the geologic record names a commons from below insomuch as humanity is named as an undifferentiated “event” of geology; second, the Anthropocene highlights the material diversities of geologic bodies formed through historical material processes. This paper addresses the consequences of this geologic subjectivity for political thought beyond a conceptualization of the commons as a set of standing reserves. Discourses of limits and planetary boundaries are contrasted with the exuberance and surplus of fossil‐fuelled energy. Drawing on the political economy of Georges Bataille and the material communism of Maurice Blanchot, I argue for the necessity of a political aesthetics that can traverse the difference between common and uncommon experience in the formation of an Anthropocene commons.     

Was He Murdered or Was He Not?—Part II: Multi‐Elemental Analyses of Hair and Bone Samples from Tycho Brahe and Histopathology of His Bones

Hair and bone samples procured from the remains of Tycho Brahe were analysed by several analytical techniques. In segmented hair samples, concentrations of Fe, As, Ag and Au at the tips exceeded values for the contemporary population; however, they decreased towards the hair bulbs, similarly to Hg, indicating that recent exposure that was discontinued ~2 months prior to Brahe's death. Several other elements did not follow this pattern. Analyses of bones revealed signs of long‐term exposure to Au, while many other elements were within expected ranges. Histopathological examination of bone sections yielded no signs of severe bone metabolic disorders.     

A Transformed Life? Geoffrey of Dutton,the Fifth Crusade,and the Holy Cross of Norton

Despite the volume of scholarship dedicated to crusade motivation, comparative little has been said on how the crusades affected the lives of individuals, and how this played out once the returned home. Taking as a case study a Cheshire landholder, Geoffrey of Dutton, this article looks at the reasons for his crusade participation and his actions once he returned to Cheshire, arguing that he was changed by his experiences to the extent that he was concerned with remembering and conveying his own status as a returned pilgrim. It also looks at the impact of a relic of the True Cross he brought back and gave to the Augustinian priory of Norton.     

‘My Dog is My Home’: multispecies care and poverty politics in Los Angeles,California and Austin,Texas

My Dog is My Home is an art activist project in Los Angeles dedicated to sharing testimonies about the redemptive bonds of care and love between homeless persons and their canine companions. These testimonies politicize the structural violence and oppressive norms about propertied citizenship and notions of home that operate to render homeless human and animal lives disposable and ungrievable. Informed by the experts’ testimonies on multispecies homelessness and an engagement with feminist care theory, we bring relational poverty studies into conversation with critical animal studies to reject this framing of homeless lives as disposable and to trouble the idea of property as the fundamental basis for value. We problematize these notions by highlighting the insights gained from witnessing the entangled empathetic relationships forged between homeless humans and dogs. These relationships are not only a window into the political economic material conditions and discourses that reproduce homelessness and the animal-as-property. We conclude that studying these bonds offers a collective politics of multispecies mutuality, care, and love.     

An Ethnoarchaeological Study of Hafting and Stone Tool Diversity among the Gamo of Ethiopia

The significance of flaked stone tool variation has been a source of great archaeological debate for over 100 years. Even though evidence for stone tool hafting exists as far back as the Middle Paleolithic/Middle Stone Age, there is a dearth of information concerning how hafting affects stone tool technology. This ethnoarchaeological study of hafted stone scrapers among the Gamo of southern Ethiopia examines why a single cultural group utilizes two different hafts, which generate different lithic morphologies, technologies, and spatial distributions. The relationships between history, environment, and social group membership are explored to demonstrate how these associations create variation in technological practices.