Note to Reader:
Recent water-centric developments in China and Berlin have caught the attention of the Partnership for Water Sustainability in British Columbia (“the Partnership”). Initiatives in China and Berlin provide reason for optimism. Also, it is reassuring that they too are on a journey where the destination is a water resilient future. Consider that, in 2013, President Xi Jinping injected a new term into the global urban design vocabulary when he proclaimed that cities should “act like sponges” and launched China’s Sponge City program. And then last month, the Senate of Berlin released its Sponge City Strategy. The common guiding philosophy for both? Mimic nature, restore the water balance, adapt to a changing climate.
The “sponge city” imagery resonates. People intuitively get it. The global context provided by these initiatives means that we, the Partnership, have a timely backdrop as we launch another season of eNewsletters. Over the coming weeks and months, the Partnership will be making a series of announcements. These will elaborate on our current educational program to advance the vision for a Whole-System, Water Balance Approach.
Revisiting our relationship with nature is necessary because…
The warming of the planet’s atmosphere is causing water to move more quickly and disruptively through the global water cycle. Flood, drought, fire, wind and cold – extreme events are becoming the norm. Instabilities in the water cycle are increasingly apparent.
All one need do is reflect on what British Columbia has experienced in 2015, 2016 and 2017. Impacts are magnified by human interventions. We have arrived at a fork in the road.
The situation calls for a whole-systems approach to managing the water balance distribution where people live. The risks are too high, and the margins for error too small, to view water and watersheds only through narrow technical lenses. Adapting to changes in the water cycle and restoring the water balance starts with re-visiting our relationship with nature.
Whole-System, Water Balance Approach
The need to protect headwater streams and groundwater resources in British Columbia requires that communities expand their view – from one that looks at a site in isolation – to one that considers HOW all sites, the watershed landscape, streams and foreshores, groundwater aquifers, and PEOPLE function as a whole system.
Inter-governmental collaboration and funding enable the Partnership to develop approaches, tools and resources; as well as provide teaching, training and mentoring. Our educational goal is to build practitioner capacity within the local government setting to implement a whole-system, water balance approach branded as Sustainable Watershed Systems, through Asset Management.
And be sure to apply tools and resources!
The ‘sponge city’ metaphor is powerful and inspirational. As such, China and Berlin are demonstrating that when there is a will, there is a way. Still, we urge the reader to take a moment to reflect upon their drivers for action – floods and droughts! They have learned the hard way that what happens on the land matters. And now, the ‘new normal’ of frequently recurring extremes has forced them to tackle the consequences of not respecting the water cycle.
Opportunities for land use and infrastructure servicing practitioners to make a difference are at the time of (re)development. To those folks we say: share and learn from those who are leading change; design with nature; ‘get it right’ at the front-end of the project; build-in ‘water resilience'; create a lasting legacy.
Many land and infrastructure professionals in this province do know in principle what they ought to do. However, there is still a gap between UNDERSTANDING and IMPLEMENTATION. This results in a capacity-building challenge: on the one hand, we can provide practitioners with water balance tools and resources; it is another matter for those folks to apply the tools and resources.
Yes, British Columbia is progressing. Yet communities could do so much more if they would capitalize on rather than miss opportunities. Apply the tools. Do what is right. Learn from experience. Adapt. Pass the baton. The Partnership spotlight is on how to ‘bridge the gap’ between talk and action. As champions for the Whole-System, Water Balance Approach, we are developing tools and resources for use by local governments.
In the weeks ahead, the Partnership will release details of water balance program deliverables funded by the governments of Canada and British Columbia. STAY TUNED!