The Environmental Policy Research Centre of the Freie Universität Berlin and the LIAISE Network of Excellence (‘Linking Impact Assessment Instruments and Sustainability Expertise’) organize the 2012 Berlin Conference on the Human Dimensions of Global Environmental Change, which will be held on 5-6 October, 2012, in Berlin.
From climate change to stock market crashes, societies are increasingly confronted with complex, interconnected economic, social and environmental problems. Public and private decisions to meet these challenges affect future generations and – in a globalized world – oftentimes impact on societies abroad. Sustainable development has to take into account these complex, long term and side effects. This is why the evidence base of decision making is of growing importance. Many countries have established institutions such as advisory councils, assessment procedures, evaluation clauses etc., and initiated research programmes to collect evidence and to assess policies regarding their impacts on the various dimensions of sustainable development. This is meant to take possible side effects into account, thereby improving the quality of decision making and contributing to sustainable development.
While there has been a strengthening of political commitment to improve the evidence base of public policy, these expectations are often not met in practice. The provision of evidence and knowledge is obviously not a sufficient condition to change policies or behaviour. To be taken into consideration, scientific evidence has to be perceived as relevant and timely. However, there exists neither a single decision maker nor a uniform science: Policy making is a process with many actors and interests involved. Scientific evidence is constantly challenged by competing theories and methods. In such ambiguous situations, problems and policies to address these problems are constantly challenged, reframed and reconsidered. Scientific evidence is used to support political arguments and to legitimize a course of action, but it is also frequently disregarded, side-lined or even discredited if it challenges established practices and vested interests. Policy makers and society in turn perceive science as a chorus of often contradicting voices, not useful to base decisions on.
Against this background, the conference will cover two issues:
The conference aims to bring together scholars from different disciplines and strands of research that produce evidence to support decision making for sustainable development, and those that study the use and application of such evidence. Furthermore, we invite policy makers and practitioners working at the science-policy-interface or dealing with issues of evidence use in policy making to share their experiences.