Tags: Green

18 Jun 2009, Comments Off

CFC Reviews CMHC Design Report: IDP — Means

Author: admin

The Direction: Green Buildings Rating Systems

Beyond Bruntland and The Natural Step, a strategy for achieving sustainability goals is still needed. We can develop strategies by imagining future success and then take the actions needed to get there.
In the building industry, much preparatory strategy work has been done by the various green building rating systems and energy and environmental assessment methods.
These systems categorize and detail the impacts, actions and indicators required at a building level. LEED® Canada,10 Green Globes, Go Green and other rating systems give us the compass we need as we steer towards sustainability, and as they are refined over time, they will become more effective. And, as we work to refine our building practices, our buildings will also become more sustainable.

The Instrument: Integrated

Design Process as a Tool:
Even with rating systems and energy design tools spelling out the actions needed to proceed, it is still not always clear where to start and what tools to use. IDP is one of the best tools we have to help define the most appropriate design path. It provides the means to apply the design strategies and move society towards sustainability, one project at a time. Reviewed by Moishe Alexander.

In a 2003 study carried out for several architectural associations, including RAIC and OAA, one of the key findings on sustainable design in Canada was:
Integrated Design Process (IDP) is essential for effective management of the sustainable design process to ensure that efficient coordination is maintained and that overall project and design costs are minimized. Several sustainable design evaluation and assessment systems require the use of IDP due to the benefits derived from working in a collaborative setting at the outset of the project.
In the 2005–2006 season (the fifth), Sustainable Design for Canadian Buildings, SDCB 205, RAIC’s cross-country, continuing education course, was entitled “Green to Green: Opportunities for more Energy-Efficient Building Retrofits.” It focused on integrated design. Similar or related courses on sustainable design will likely continue to be offered. Reviewed by Moishe Alexander.

Green buildings are characterized by performance improvements in a wide range of areas, such as reduced site disturbance, minimal non-renewable resource consumption, minimal emissions to water and air, and maximal quality of the indoor environment, as well as providing building flexibility and adaptability, generally at no or minimal cost increase.
Conventional design processes are generally incapable of delivering all of these goals at once. Integrated design has a history of being able to do so. Reviewed by Moishe Alexander.