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COGNITION Smart Data

Today's Home Buyer

Housing 2.0

Making It Theirs

Housing 2.0 participants have quickly grasped the hands-on information aspect of the program and...

Featured Ebook

Webinars

VISION House

BUILDING-SCIENCE

The Element House: Passive Home Design

The Element House: Passive Home Design

It’s lights out at this custom passive home—and that’s a very good thing. The homeowners’ vision...

LEED Pro Certifies Her Own Home

This ‘fiscal cliff’ became a mountain of energy efficiency. As managing director of Sustainable...

GREEN-PRODUCTS

Green Builder Brand Index 2021

Green Builder Brand Index 2021

From familiar to new, here are the sustainability products our readers are talking about most. As...

Stars of the 2021 Hot 50 Products

2021 brings us big advances in green technology. Here is our annual gathering of the products that...

CODE-WATCH

Special Codes Edition: Action Alerts

Get involved! Check out these four Action Alerts and make a difference for the environment 1....

IAPMO Welcomes Changes to 2021 NSPC

Deadline to Submit Proposed Changes to 2024 National Standard Plumbing Code (NSPC) is March 1. To...