Water Efficiency
Water efficiency in buildings requires a set of strategies for reducing water consumption.
Water-saving appliances and fixtures are an inexpensive (often cost-neutral) way to achieve greater efficiency. Rainwater or graywater reuse and even blackwater treatment are ways to push the envelope.
Water Efficiency
Deep Dives
Get up to speed on complex topics. You can also earn CEUs and download PDF Spotlight Reports.
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Quick Takes
Jump straight to the essentials with these short explanations of green building concepts.
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Product Guidance
Unbiased information from our product experts helps you separate green from greenwash.
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In The News
We break news down to the essentials and provide expert analysis.
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2007 Energy Bill Promotes High-Performance Buildings
News Analysis
Although several important provisions were stripped from the federal energy bill, key improvements to appliance standards and building energy-efficiency standards remain.
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WaterSense Proposes Half-Gallon Spec for High-Efficiency Urinals
News Brief
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EPA Recognizes First WaterSense Home
News Brief
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British Columbia Insurers Question Green Roofs
News Analysis
Some British Columbia insurers are balking at projects with green roofs, but dialogue about their benefits is helping some projects.
Perspective
Thought-provoking opinions from the most trusted minds in sustainability.
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Learning Resources
Syllabus supplements and CEU content, with automatic reporting for AIA and GBCI.
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