Recent trends and developments in dialogue on radioactive waste management: Experience from the UK
ABSTRACT This paper highlights some recent trends and developments in dialogue on radioactive waste management in the UK. In particular, it focuses on the use of dialogue around options for the management of risk, and describes techniques for stakeholder dialogue in the field of radioactive waste management. The paper summarises past and on-going experience in the UK, and provides an overview of some practical examples from decommissioning of the former reprocessing facility at Dounreay in Scotland. In common with developments and trend in other countries, the UK has moved to a position where there is now widespread recognition that radioactive waste management requires not only sound technical assessment of risk, but also public participation, consultation and stakeholder dialogue on proposed solutions and the associated risks. In fact, the shift of position has arguably been quite pronounced, with formal procedures to identify, clarify and integrate stakeholders' issues and concerns within the decision-making processes. Experience suggests that citizens are capable of engaging with complex technical issues such as radioactive waste. Indeed, the earlier in the decision-making process that public and stakeholder engagement (PSE) occurs--for example, on the consideration of options and alternatives--the greater the chance of reaching a successful outcome that properly reflects the values and opinions of stakeholders. In the UK, the assessment of alternative waste management options is increasingly being addressed through Best Practical Environmental Option (BPEO) studies. Responses to stakeholder engagement processes and experience of conducting BPEO studies emphasise that consultation must be open, transparent, deliberative and inclusive. However, while early consideration of generic approaches and option choices is necessary to generate a climate of openness and understanding, it remains essential to fully engage with local stakeholder and community groups to consider issues associated with proposed developments at a site-specific level. An interesting area where further attention may be warranted is the use in final decision-making of the results from participatory processes such as BPEO studies. Demonstrating clearly that participants' views have influenced decisions appears to be essential for retaining legitimacy and trust, confidence and goodwill.
SourceAvailable from: uea.ac.uk
[Show abstract] [Hide abstract]
ABSTRACT: The sorption of Cs+, Co2+ and Eu3+ ions onto polyacylamide cerium titanate (EGIB) sorbent has been investigated at different reaction temperatures(30, 40, 50 and 60°C 1±°C). The sorption kinetics of these ions onto EGIB sorbent follows the pseudo-first-order rate equation. The sorption capacity was found to decrease as the reaction temperature increases. The sorption data were subjected to different sorption isotherms and the results verified that Freundlich isotherm is the best model to be applied; the values of 1/n were found to be 0.58, 0.45 and 0.38 for sorption of Cs+, Co2+ and Eu3+ ions, respectively, while, Cm values were 1.15, 2.75 and 1.82 mmol/g for the same ions at 30°C ±1°C. Negative values of ΔH for the uptake process on EGIB reflects the exothermic nature of the process. The calculated ΔH values were −18.23, −29.17 and −26.70 kJ/mol for Cs+, Co2+ and Eu3+ ions, respectively.Desalination 02/2009; 237(s 1–3):147–154. DOI:10.1016/j.desal.2007.11.057 · 3.96 Impact Factor
[Show abstract] [Hide abstract]
ABSTRACT: The concept of social sustainability is discussed in a wide range of literatures with varying emphases; relating to multiple disciplines such as urban planning, international development and accountancy. Authors agree that a notion of social sustainability is difficult to define and comprises numerous component parts or criteria, such as community cohesion, human wellbeing, effective dialogue and the access that individuals and communities have to those that make important decisions on their behalf. The definition and measurement of these criteria and the role of social sustainability in decision making is a contentious issue (the holistic versus reductionist debate). We outline our journey towards a conceptual framework for social sustainability and how our earlier research on the role of dialogue during engagement on energy infrastructure development has led us to propose a conceptual framework for the inclusion of social sustainability criteria in decision making within a range of settings.