The dominant narrative of our culture is that economic growth can continue indefinitely but the realities of resource depletion, peak oil and ecosystem collapse mean this is wishful thinking. Cameron Leckie explains that if permaculture becomes the new dominant narrative, it will ensure that the changes that will eventually be forced upon us will be empowering rather than authoritarian or dictatorial.
Narratives define our society. Pick any significant issue and it is the narrative, rather than the 'facts,' which define it. Narratives have been part of the human experience for millennia and no doubt will continue to do so for millennia to come. They drive how we view the world, the way we live and the decisions that we make.
Narratives do not necessarily reflect reality. Rather they offer a version of reality which suits the group or groups of people that believe in the narrative (or want you to believe). Examples include religious or other groups which try to convince others that the end of the world is nigh but that the true believers will be saved and the cargo cults of the Pacific who believed that a combination of magic and religious rituals would result in more cargo/material goods arriving.
Narratives change over time. Change occurs as societies develop new understandings or differing groups within a society attempt to convince others of a particular narrative. Over time a dominant narrative tends to form. This does not happen by accident but is both perpetuated and strengthened through culture, media institutions, politicians and society at large. More