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Heads I Win, Tails You Lose: Uncertainty And The Protection Of Biodiversity From Invasive Alien Species, Sophie Riley

Sophie Riley

Scientists anticipate that the problem of invasive alien species will be exacerbated by co-stressors of biodiversity, such as land clearing and climate change. One of the most effective means of regulating invasive alien species is to prevent their entry by implementing rigorous quarantine measures with strong border controls. Yet, regulators face constant uncertainty with regard to the impact of invasive alien species on biodiversity, and the need to navigate a range of opinions on how best to deal with uncertainty. These difficulties are illustrated by the differing approaches to uncertainty embodied by the World Trade Organization on the one hand …