We see the debate on climate change play out at all levels of politics and government. From the federal level with a now required carbon taxation program opposed by some, to the provincial level where BC has had a carbon tax for some time now, to even our local municipal level, where it gets discussed at local council meetings with some heated debate about its reality. Despite all of the rhetoric and opinions that counter whether or not climate change is happening and how severe it may be, the debate, for what it was worth, is actually over.
As a practicing civil engineer working in BC since 2005 now, almost all projects I have worked on in all of the various municipalities that they have happened in have been governed by regulations and standards that have incorporated mitigating measures to climate change.
From predicting how much potable water can be supplied from certain watersheds, to designing stormwater infrastructure to safely convey rain water away from our homes and streets, climate change has been factored in to the very basis of the calculations and data used for over a decade now.
Locally, all four municipal governments in the Comox Valley signed on to the Climate Action Charter “pledging to take action to significantly cut both corporate and community-wide greenhouse gas emissions”. The City of Courtenay amended their Engineering Design Standard and Specifications in 2002 to increase the required amount of rainfall analyzed for stormwater systems to account for climate change.
A lot of the policy and design standards that have responded to climate change have been written and championed by engineers. Across Canada, professional engineering associations have been very clear on the need to mitigate and adapt to climate change, and that its cause is from human produced emissions.
Why, you may ask, have engineers both individually and cooperatively signed accepted and taken action on this? It’s simple: ample scientific evidence exists, and it is the duty and ethical obligation of engineers to take action that is in the best interests of society.
Andrew Gower is a partner and Courtenay branch manager of Wedler Engineering. He volunteers with several local non-profits and is passionate about the Comox Valley’s sustainable future. He can be reached at 250.334.3263 or www.wedler.com.