Large Group Work: Identity Development and Its Significance for Achieving Race Equality

This article examines and analyses the effectiveness of experiential large group work (between 24–35 students) in delivering community and youth work training at Goldsmiths1. It specifically focuses on students’ development and experience in their understanding of racism and identity. The training has refined a model of learning and teaching that combines large group work and experiential learning. It is in this arena that students explore and critically reflect on their life and work experiences. They learn to process and articulate their feelings and understandings across a wide range of issues that come from learning how to inwardly reflect and to develop an awareness of themselves and change. The article explores the experience of group work training and the significance of students’ development of their racial identity in effectively addressing racism. It draws on both the work of Paulo Freire (1972; 1995) on education and Pat de Maré (1975; 1991) on large groups. The article begins by examining some of the literature on both race and large groups followed by an exploration of racial identity and its development in the group work process in terms of distinct phases. It then discusses the importance of the large group and its relevance to development of racial identities. It concludes by highlighting the significance of the issue of racial identity in addressing racism

High-latitude platform carbonate deposition constitutes a climate conundrum at the terminal Mesoproterozoic

Abstract During the Mesoproterozoic Era, 1600 to 1000 million years ago, global climate was warm with very little evidence of glaciation. Substantial greenhouse warming would have been required to sustain this ice-free state given 5-18% lower solar luminosity. Paleomagnetic data reported here place voluminous ca. 1.2 Ga shallow marine carbonate deposits from India at an unexpectedly high latitude of around 70° from the equator. Previous studies noted high latitudes, but their implication was never considered. Here, we evaluate the temporal-latitudinal distribution of neritic carbonate deposits across the Proterozoic and identify similar deposits from North China that together with those from India are seemingly unique to the late Mesoproterozoic. A uniformitarian interpretation implies that this is cold-water carbonate deposition, but facies similarity with low-latitude neritic deposits rather suggests a hotter climate and elevated polar ocean temperatures of 15–20° or higher. This interpretation represents a climate conundrum that would require much greater greenhouse warming than documented for the Mesoproterozoic