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Tim Pringle has introduced three concepts for operationalizing maintenance and management of stream corridors and their regulated riparian areas within local government Asset Management Plans: 1) Streams are Natural Commons; 2) A Stream in Settled Areas is a Land Use; and 3) A Stream is an Ecological System that has Worth. “The philosophy, methodology and metrics for EAP, the Ecological Accounting Process, recognize the importance of a stream system in the landscape,” stated Tim Pringle.

“This award is really recognition of our staff, in particular our CAO, and the work that he and others have done in this very important area,” stated Mayor Bill Beamish. “The current Council was elected in 2018 and we are continually being educated in terms of natural assets and natural assets management. It is a true feather in the cap of the Town of Gibsons that we are getting recognition outside the community. At some point, I hope that (the Town’s accomplishments) will be recognized as strongly within the community. There is still work to be done in that area.”

“Natural assets support the delivery of core local government services, while doing so much more. EAP, the Ecological Accounting Process, is a multi-year program in British Columbia that is facilitating the move from awareness to action that accounts for ecological systems and services. What do you wonder about the EAP? In response to queries from the curious, the Partnership for Water Sustainability has prepared a 2-page downloadable resource that paints a picture of the EAP methodology in general terms. It is written to inform a high-level and introductory conversation,” stated Tim Pringle.

“Until now, what local governments have lacked are a pragmatic methodology for financial valuation, and meaningful metrics that go to the heart of sustainable service delivery. EAP provides metrics that enable communities to appreciate the worth of ecological assets,” stated Tim Pringle. Six foundational and cascading concepts underpin the EAP methodology and provide a mind-map. The M&M acronym is a starting point for encouraging practitioners to think holistically about the relationship between hydrology and ecology.

“An alternative term, riparian network, could also be used to describe a system composed of a physical stream channel and adjacent riparian (vegetated) corridor. This system provides a critical ecological function in linking terrestrial and aquatic ecosystems in a watershed or creekshed. A common history of land uses on the east coast of Vancouver Island and other regions in BC has been the fragmentation of the riparian network in both rural and urbanizing landscapes. Over decades of disturbance, a landscape’s ecological links/services decline as it’s economic (land use) linkages increase,” stated Peter Law.

“EAP, the Ecological Accounting Process, addresses this question: How do communities decide how much to invest in the natural commons? The EAP methodology and metrics enable a local government to determine the WORTH of the natural commons, with ‘worth’ being the foundation for an annual budget for maintenance and maintenance of ecological assets. Application of the EAP methodology can help to inform an investment strategy for protection and/or restoration of ecological-hydrological function,” stated Tim Pringle.

“The report introduces new terminology – such as, the NATURAL COMMONS ASSET. The NCA is the portion of the stream defined by the set-back area required by streamside protection regulations. Often the NCA is augmented by contiguous natural area, such as parkland. This larger area is the Natural Commons Area. In addition, the report emphasizes the acronym M&M to draw attention to the distinction between these objectives as strategies: MAINTENANCE, which means ‘prevent degradation’; and MANAGEMENT, which means ‘improve the condition’,” stated Kim Stephens.

“We arrived at an important insight about ecological assets; that is, an ecological commons is a land use. Regulations define stream functions and setback requirements. Whether it is a pond, wetland or riparian zone, it can be measured. The assessed values of adjacent parcels can be used to provide a value for the natural commons. The inference is that the area of the natural commons would be zoned residential or whatever if the stream was not there,” stated Tim Pringle.

“The members of the Mid Vancouver Island Habitat Enhancement Society have devoted over 10 years of time and energy towards restoring the health of Shelly Creek for salmon and trout. Our volunteers have contributed over $90,000 to the ‘maintenance’ of the creek and its’ fish populations. Our members are impressed with the scope of the analysis brought forward with this EAP application. We can now see how our ongoing investments, as stream stewards, not only can improve the worth of a  creekshed’s biophysical functions, but also improve riparian land values as well,” stated Peter Law.

“The EAP program has three stages: Test / Refine / Mainstream. During 2017 and 2018, two Stage 1 demonstration applications tested the concept, and demonstrated EAP relevance to local government. In 2019, two Stage 2 demonstration applications resulted in working definitions and consistent application of the EAP methodology. In 2020 and 2021, six Stage 3 demonstration applications will mainstream use of EAP. The grand total of ten demonstration applications will encompass a range of land use situations in five regional districts,” stated Kim Stephens.