Sixteen years of bathymetry and waves at San Diego beaches.

Sustained, quantitative observations of nearshore waves and sand levels are essential for testing beach evolution models, but comprehensive datasets are relatively rare. We document beach profiles and concurrent waves monitored at three southern California beaches during 2001-2016. The beaches include offshore reefs, lagoon mouths, hard substrates, and cobble and sandy (medium-grained) sediments. The data span two energetic El Niño winters and four beach nourishments. Quarterly surveys of 165 total cross-shore transects (all sites) at 100 m alongshore spacing were made from the backbeach to 8 m depth. Monthly surveys of the subaerial beach were obtained at alongshore-oriented transects. The resulting dataset consists of (1) raw sand elevation data, (2) gridded elevations, (3) interpolated elevation maps with error estimates, (4) beach widths, subaerial and total sand volumes, (5) locations of hard substrate and beach nourishments, (6) water levels from a NOAA tide gauge (7) wave conditions from a buoy-driven regional wave model, and (8) time periods and reaches with alongshore uniform bathymetry, suitable for testing 1-dimensional beach profile change models

Assimilation—On (Not) Turning White: Memory and the Narration of the Postwar History of Japanese Canadians in Southern Alberta

This essay explores understandings of “race” – specifically, what it means to be Japanese – of nisei (“second generation”) individuals who acknowledge their near complete assimilation structurally and normatively into the Canadian mainstream. In historically-contextualized analyses of memory fragments from oral-history interviews conducted between 2011-2017, it focusses on voices and experiences of southern Alberta, an area whose significance to local, national, continental, and trans-Pacific histories of people of Japanese descent is belied by a lack of dedicated scholarly attention. In this light, this essay reveals how the fact of being Japanese in the latter half of the twentieth century was strategically central to nisei lives as individuals and in their communities. In imagining a racial hierarchy whose apex they knew they could never share with the hakujin (whites), the racial heritage they nevertheless inherited and would bequeath could be so potent as to reverse the direction of the colonial gaze with empowering effects in individual engagements then and as remembered now. We see how the narration and validation of one’s life is the navigation of wider historical contexts, the shaping of the post-colonial legacy of Imperial cultures, as Britain and Japan withdrew from their erstwhile colonial projects in Canada

A gift of a pagoda, the presence of a prominent citizen and the possibilities of hospitality

To counter accusations that ethnic minorities in Britain are a problem, there is an emerging discourse that has begun to celebrate diversity as an asset, which contributes towards the nation's cultural and economic vitality. However, although this reevaluation of ethnic differences has proved to be a useful defence of the presence of ethnic minorities, the types of contributions and their significance have been left unexplored. In this paper I closely examine one such contribution, a Chinese pagoda, which was given to the City of Birmingham by an ethnic entrepreneur. By carefully analysing the views of the gift giver, planning documents, and public discourse on the pagoda, I argue that the different narratives -- which encompass the themes of representing an ethnic community, hospitality, and gift giving -- are discontinuous. In doing so, I illustrate some of the limits to Birmingham's hospitality and mark out a series of informal obligations of citizenship that are written into Birmingham's public space. I conclude by suggesting that if a gift of hospitality is to be given it is necessary to consider the other of the ethnic minority as an asset, citizenship, and presence