Divided content

This chapter investigates how regulatory frameworks shape the substance, or ‘content’, of decisions to approve or reject fossil fuel extraction. Regulatory frameworks set clear boundaries, determining which issues are considered and which are excluded. For example, a regulatory boundary might include local air quality impacts but omit broader climate change concerns, thereby influencing what evidence and arguments are brought into decision-making. The process of defining these boundaries reveals significant omissions and highlights their potential effects on outcomes. There are notable differences in how regulators, industry stakeholders, and community activists perceive aspects of content. Regulators and industry often focus on immediate spatial and temporal factors, such as current impacts at the local level. In contrast, community activists may emphasise long-term consequences and broader national implications. Additionally, the metrics used for comparison – whether assessing similar or dissimilar cases – and the perceived scope of decisions, from limited to potentially far-reaching, further illustrate these asymmetries. These nuances in perspective play a critical role in shaping the final decision. Drawing on these insights, the chapter proposes a novel model for legal architecture that calls for greater harmonisation and the amplification of certain aspects of content into regulatory frameworks. This approach aims to address omissions and ensure that decision-making processes more effectively recognise environmental limits. The chapter’s contribution lies in its analytical framework, which examines the structure of the content boundary and offers a new perspective based in practice for designing more comprehensive and responsive environmental law.