Sustainable
SUSTAINABILITY
sustainable, adjective Dictionary.com
able to be maintained or kept going, as an action or process
pertaining to a system that maintains its own viability by using techniques that allow for continual reuse
(of economic development, energy sources, etc) capable of being maintained at a steady level without exhausting natural resources or causing severe ecological damage
Sustainable Architecture is "architecture that seeks to minimize the negative environmental impact of buildings by efficiency and moderation in the use of materials, energy, and development space. Sustainable architecture uses a conscious approach to energy and ecological conservation in the design of the built environment. The idea of sustainability, or ecological design, is to ensure that our actions and decisions today do not inhibit the opportunities of future generations."
APPROACHES
Passive & Traditional Design: design buildings to make use of existing solar, wind & climatic conditions to minimize or eliminate use of fuels to provide heating, cooling and ventilation
Downsizing: use space more efficiently; avoid creating spaces that are rarely or never used.
Renovate: consider modifying existing facilities rather than creating entirely new facilities
Local Design: utilize local resources and products; incorporate design and construction techniques suited to regional conditions & climate; use indigenous plants suited to the local environment
Site Development: minimize built footprint; control erosion and storm water
Water Conservation: use efficient plumbing systems and fixtures; harvest rain water for use; harvest gray water for re-use
Waste Management: minimize waste during harvesting, manufacturing and construction processes; on-site waste treatment
Recycling: recycle demolition & construction waste; use recycled materials or products with recycled content
Responsible Materials: use materials and products that were developed using environmentally responsible practices; assess cradle to grave and life cycle impact
Energy Efficiency: build efficient and well insulated building envelopes; use efficient systems, equipment and appliances
Alternative Energy: use renewable energy sources, either on-site or off-site
Day Lighting: make use of natural sunlight
RESOURCE LINKS