Decolonizing Food Justice: Naming,Resisting, and Researching Colonizing Forces in the Movement

Over the past 15 years social movements for community food security, food sovereignty, and food justice have organized to address the failures of the multinational, industrial food system to fairly and equitably distribute healthy, affordable, culturally appropriate real food. At the same time, these social movements, and research about them, re‐inscribe white, patriarchal systems of power and privilege. We argue that in order to correct this pattern we must relocate our social movement goals and practices within a decolonizing and feminist leadership framework. This framework challenges movement leadership and scholarship by white people who uncritically assume a natural order of leadership based on academic achievement. We analyze critical points in our collaboration over the last four years using these frameworks. Doing so highlights the challenges and possibilities for a more inclusive food justice movement and more just scholarship.     

Hunter-Gatherer Mobility Strategies in the High Andes of Northern Chile during the Late Pleistocene-Early Holocene Transition (ca. 11,500–9500 CAL B.P.)

The high Andes of western South America feature extreme ecological conditions that impose important physiological constraints on humans including high-elevation hypoxia and cold stress. This leads to questions regarding how these environments were colonized by the first waves of humans that reached them during the late Pleistocene. Based on previous research, and aided by human behavioral ecology principles, we assess hunter-gatherer behavioral strategies in the Andean highlands during the late Pleistocene and early Holocene. Specifically, we formulate three mobility strategies and their archaeological expectations and test these using technological and subsistence evidence from the six earliest well-dated highland sites in northern Chile. Our results suggest that all of the studied sites were temporarily occupied for hunting, processing animals, and toolkit maintenance. The sites also exhibit shared technological features within a curatorial strategy albeit with different occupation intensities. From this evidence, we infer that the initial occupations of the highlands were logistical and probably facilitated by increased local resource availability during a period of environmental amelioration.     

“Terms of Engagement,” A WAC Drama in Multiple Acts and Scenes: Acts Three Through Five and a Call for Public Discussion

After plans for a potential partnership with Rio Tinto fell apart, the World Archaeological Congress applied for funds from the transnational mining corporation for the purpose of developing a policy on external engagement. This cautionary tale recounts the work that took place in 2007?C2008 as part of this project, some of the discussions that ensued, and a turn of events that delayed the ongoing process. In this paper the draft ??Principles to Guide External Engagement?? and ??Outline of a Process for Engagement?? (Appendices) are presented in the context of their formation, with an open call for further comment and discussion.     

Heritage Tourism, Identity and Development in Peru

In this paper the linkages between archaeology, identity, and tourism in Peru are discussed in the context of economic and social development. The role of archaeologists in the heritage process (patrimonialización) is shown to transcend the production of narratives and destinations pivotal to the touristic experience. Engagements beyond the material remains of the pre-Colonial past have been hampered by the complex role of the indigenous in the national mythology, as much as by the perceived mandate of the discipline. Promise and pitfalls of ethical practices leading to locally grounded strategies are explored in two case studies.     

Endorheic currents in ecology: an example of the effects from scientific specialization and interdisciplinary isolation

ABSTRACT

Mainstream ecological thought is explored in three sections: (i) Epistemological traits. Given the typical scientific development and the necessity of preserving our intellectual heritage, the conservatism outlined in (i) is cyclical, so its stages are graphically summarized. (ii) Methodological benchmarks antithetically derived from (i), in order to get faster advancement consistent with the growing environmental challenges which spur ecological development. (iii) The renaissance of an old paradigm. This section exposes the misunderstanding of the physical concept of equilibrium by the mainstream ecological thought; this explains its current state. Consequently, section (iii) also summarizes the evolution of a recent set of proposals (organic biophysics of ecosystems) that rescues the foundational paradigm of ecosystem ecology based on physics, neglected by the mainstream thought before producing its most valuable results. We highlight that the main problems emerge from the weakness of integration between ecology, physics and epistemology, and spurious links between ecology and neoclassical economics.     

A high-resolution electron microscopic and energy-dispersive spectroscopic study on the molecular mechanism underpinning the natural preservation of 2300 Y.O. naturally-mummified human remains and the occurrence of small-sized [Zn][Al]Carbon spheres

In this paper we use Scanning and Transmission Electron Microscopy, and Energy Dispersive Spectroscopy to characterize the surface of the skin of a 2300 YO, naturally-preserved mummy, belonging to a two-year and eight month girl (“Pepita”), found inside a cave located in Altamira, Querétaro, México (21°40′–20°01′; 99°03′–100°36′). The cave was found in Sierra Gorda, an orographic region with a relief of sedimentary origin from the Gulf of Mexico, composed by high mountains with altitude values surpassing 3000 m above sea level, with ample and steep canyons, and a prominent role on the exploitation and distribution of cinnabar (HgS). The skin showed the presence of small-sized spherules, containing Al (≤43%) in the most exposed region (5–10 μm depth). Thin layers and structural microdomains covered small and large spheres. Structures conformed by stacked, nano-sized particles located far-from-the bunches contained C (≤45%), Zn and Si (≤10%), and minor amounts of Ca (≤2.6%). By contrast, regions between spheres contained high amounts of Ca (≤23%) and Al (≤15%), but lacked Zn and Si. Carbon spheres showed two distinctive composition, a signature that their formation might have occurred in a least two different stages via concentric growth mechanisms, with the incorporation of Zn and Al at a later stage. [Zn][Al]Carbon spheres showed morphology and growth patterns that compared to those resulting from the hydrothermal carbonization by Fe²⁺ ions under mild conditions, suggesting a common mechanism of formation. Textural changes of thin films found between [Zn][Al]Carbon spheres were attributed to differences in viscosity, which might have contributed to increases in functionality and specific surface area (by means of decreases in size) and, in turn, facilitating the sequestration of biomolecules. We propose that the presence of [Zn][Al]Carbon spheres provides protection against bacterial and UV attack. The physical properties of these spheres helped entrap biomolecules. Taken together, these factors contributed to the preservation of Pepita.     

The Process is the Outcome

Ethics are the key to what WAC is all about. It is our stated responsibility as WAC members to help shed the dark disciplinary past and forge a future archaeology of solidarity with the aim of fostering equality (but not sameness) among people everywhere. The present Forum section of Archaeologies showcases the scope and depth of the discussions surrounding this core aspect of WAC, which took place at the first meeting of the Committee on Ethics (henceforth CoE) at Stanford Archaeology Center (California, USA) from April 19th to 21st 2007. It is an invitation to WAC members and others to partake in the process of drafting a “General Code of Ethics” for WAC, a process that ultimately is much more about inclusive discussions and decisions on a framework for ethical practice than about writing a text or proscribing how to behave. The second affiliation for Julie Hollowell will be in effect from 15 December 2007.     

What Happened at the First Meeting of the World Archaeological Congress Committee of Ethics?

Herrera reflects on the committee’s deliberations in how to approach developing a framework for ethics in tune with the aims and ethos of WAC. He points out the importance of a foundation of meaningful principles, embedded in the thread of the actions of individuals acting in specific cultural and historical social contexts and based on core values that at the same time acknowledge the contradictions inherent in diverse standpoints. The committee faces major questions of how to define social justice and appropriate ethical behaviour for people and institutions embedded in different social and historical contexts across the globe.