Elena Bennett was our second keynote speaker this morning. Elena spoke of the role of “narrative” in bringing about societal transformation. Narratives should be inspiring and plausible – and they need to help us link tangible actions to ambitious targets.
Science at its best, Elena argued, needed to tell a good story about how the world works. One branch of science, Elena argued, had been particularly useful in this context, namely the branch of “scenario development”. Scenario approaches have been influential in many sustainability contexts by now – Elena mentioned, for instance, the Millennium Ecosystem Assessment, as well as scenarios developed around the lakes of Wisconsin. Scenarios work on the notion of “what if” … getting people to think about how things might turn out under different circumstances.
Despite scenario work having been prominent and powerful in numerous sustainability contexts, Elena highlighted three possible weaknesses. First, scenarios to date have…
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