Green Globes - A revolutionary building environmental design and management tool.
Green Progress - Provides current news and resources on environmental technology and green innovations.
Hugg - User generated Green news. Popular stories are voted to the top of the home page.
Inhabitat - Weblog devoted to the future of design, tracking the innovations in technology, practices and materials that are pushing architecture and home design towards a smarter and more sustainable future.
NAHBGreen - help builders, remodelers and developers build green through educational resources, advocacy tools, a credible green standard, and referrals to a national green home certification system.