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Background: A lack of physical activity and excessive sitting can contribute to poor physical health and wellbeing. The high percentage of the UK adult population in employment, and the prolonged sitting associated with desk-based office-work, make these workplaces an appropriate setting for interventions to reduce sedentary behaviour and increase physical activity. This pilot study aims to determine the effect of an office-based sit-stand workstation intervention, compared with usual desk use, on daily sitting, standing and physical activity, and to examine the factors that underlie sitting, standing and physical activity, within and outside, the workplace. Methods/Design: A randomised control trial (RCT) comparing the effects of a sit-stand workstation only and a multi-component sit-stand workstation intervention, with usual desk-based working practice (no sit-stand workstation) will be conducted with office workers across two organisations, over a 12 month period (N = 30). The multicomponent intervention will comprise organisational, environmental and individual elements. Objective data will be collected at baseline, and after 2-weeks, 3-months, 6-months and 12-months of the intervention. Objective measures of sitting, standing, and physical activity will be made concurrently (ActivPAL3™ and ActiGraph (GT3X+)). Activity diaries, ethnographic participant observation, and interviews with participants and key organisational personnel will be used to elicit understanding of the influence of organisational culture on sitting, standing and physical activity behaviour in the workplace. Discussion: This study will be the first long-term sit-stand workstation intervention study utilising an RCT design, and incorporating a comprehensive process evaluation. The study will generate an understanding of the factors that encourage and restrict successful implementation of sit-stand workstation interventions, and will help inform future occupational wellbeing policy and practice. Other strengths include the objective measurement of physical activity during both work and non-work hours. [ABSTRACT FROM AUTHOR]

This article focuses on the environmentalist agenda in fitness cultures. The article is an initial critical exploration and limited to an analysis of the key principles of political ecology and environmentalism and the concept of sustainability in understanding the emergence of an environmentalist agenda in fitness cultures marked by shades and grades of green consumerism. Author involvement in outdoor military fitness regimes and a series of visits to activity holiday centres and health/fitness spas in the UK all of which make some claim to being 'green', 'environmentally friendly', and/or 'natural', provided the empirical context for the discussion in this article. It argues for further research from the political ecological field, exploring human/non-human dynamics of the environment, to advance an understanding about which sports and fitness cultures get developed where, how and in whose interests. [ABSTRACT FROM AUTHOR]