Green Rating Systems
U.S. Green Building Council: Non-profit organization that developed the LEED green rating systems
Collaborative for High Performance Schools: Green Rating System for Schools
International Living Future Institute: a non-profit organization that developed the Living Building Challenge
Green Globes: A system for integration of environmentally friendly design in residential and commercial facilities
BEEP: BOMA’s Energy Efficienty Program
Green Guide for Health Care: Green Rating system for Hospitals Healthcare facilities

Miscellaneous Environmental/Sustainable Living
Sierra Club: Exploring, enjoying and protecting the planet
Los Angeles County Bicycle Coalition: Organization working to improve the bicycling environment for Los Angeles
Tree Hugger: Environmental trends & technology
Grist: Environmental News & Comentary
Going Green Productions: Delivering the basics of eco-living
Inhabitat: a website devoted to green innovation and design