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Designing Ecological Habitats - Gaia Education

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transformative resilience 41<br />

or a community critically depends on this scale-linking pattern of health that<br />

connects individual health to community health, ecosystem health, the health<br />

of bioregions and nations, and in due course planetary health.<br />

Ultimately, when we talk about sustainability from a whole systems design<br />

perspective, what we are trying to sustain is not just the future of the human<br />

species but also the pattern of ecological interdependencies and planetary<br />

health upon which the fate of our own and so many other species depends.<br />

It is this pattern of health that allows us to stay responsive, adaptable and<br />

resilient in the face of change. Improving community resilience and paying<br />

close attention to the effect of our actions on multiple, interconnected scales<br />

lies at the heart of creating thriving communities and a sustainable culture.<br />

So What Exactly is ‘Resilience?’<br />

Almost 40 years ago, Buzz Holling (1973) published research on the<br />

complex dynamics of change within ecosystems. He looked at how a mature<br />

forest ecosystem can get drastically disturbed by a fire, to the point where<br />

it reverts back to grassland and then, via ecological succession, transforms<br />

first into shrubland then a young forest and finally much later into a<br />

mature forest again. Holling saw that ecosystems could exist in a variety<br />

of dynamically stable (dynamic equilibrium) conditions, and that after<br />

disturbance ecosystems could either bounce back to their initial state before<br />

the disturbance or they could degenerate to less diverse and less vibrant<br />

new equilibrium conditions. In some cases, disturbance could also lead to<br />

a transformation of the ecosystem into a more diverse and more vibrant<br />

dynamic equilibrium condition. These insights led Holling to formulate the<br />

foundations of Resilience Theory:<br />

Resilience is structured around the acceptance of disturbance, even the<br />

generation of disturbance, and the production of variability. The whole history<br />

of life on this planet has been one of dynamic change and it occurred long<br />

before humans appeared, but humans did add something more...by exploiting<br />

resources and reducing diversity and in so doing reducing the resilience of<br />

these systems. The fluctuations that are normal still occur, but they are more<br />

limited. So you can get situations because of human intervention where the<br />

diversity has been so compromised that the fluctuation rather than operating<br />

within a persistent region flips the system somewhere else.<br />

holling, 1973<br />

Over the last decade it has become evident that understanding ecosystem<br />

and community health and resilience lies at the heart of sustainability<br />

as a community-based process of learning how to integrate our social<br />

systems into unique conditions of local and regional ecosystems, as well<br />

as how to stay within safe planetary boundaries. The Resilience Alliance,<br />

an international network of researchers and practitioners focussed on<br />

understanding the complex dynamics of social-ecological systems, defines

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