Regulation, Change and the Work Environment

This special issue of Relations industrielles / Industrial Relations presents articles based on original research on fundamental changes to work and work arrangements that undermine workers’ health and safety, exacerbate health inequalities and pose major challenges to those who want to resist a 'race to the bottom' in working conditions and imagine and promote regulatory reforms to better protect workers and their health. The papers in this special issue not only make a contribution to knowledge about work intensification and employment precariousness and their impact on health and safety, but also shed light on further challenges presented by the current globalized work environment: the association of precariousness with international, regional and local employmentrelated mobility, both in developed and developing countries; the commuting difficulties faced by some workers in precarious employment; the non-standard work schedules resulting from work intensification pressures and the consequential health and work family balance difficulties; and the dilution of responsibility for health and safety and for workers’ compensation in international supply chains. One paper illustrates an old but still pervasive challenge: the production of a 'paradigm of doubt' which uses and even produces scientific uncertainty to obscure the effects of hazards to workers’ health, thus delaying the prevention and compensation of their negative effects on health.