LIVING

• Green Art (eco-organizations and shopping)
• Planet Friendly (people & planet-friendly sustainable living guide)
• Context.org ( Context Institute's Sustainable Culture Information Service)

GOVERNMENT and INTERNET

• US Department of Energy
• US Department of State
• US Environmental Protection Agency
• US National Assessment
• US Global Change Research Program
• National Trust for Historic Preservation
• Ecologee.net (green web-hosting)

ENVIRONMENT

• Environmental News Magazine
• The Detroit Project
• Green Map Project
• Politics of food
• Corporate Globalization
• African American Environmentalist Association
• Environmental Working Group
• Stop Global Warming
• Union of Concerned Scientists
• Earthship Biotecture
• Peace Goods
• Support Environmental Defense
• Green Market Place
• Holding Technology Accountable
• Green People
• Tree People
• Friends of the Earth

WEB PORTALS

• Environmental Justice Resource Center
• Planet Friendly
• Ecosustainable HUD
• Global Environment
• Best Environmental Directories

Organic Food

• All About Organics

Managing Resources

• The Community Solution to Peak Oil
• Ecosustainable Links - Eco Sustainable Gateway & Resources
• SCN - Internet Resources
• The EnviroLink Network

People

• Global Exchange - Building People-to-People Ties

Climate Change and Greenhouse Gas

• Intergovernmental Panel on Climate Change
• National Oceanic Atmospheric Administration
• UN Framework Convention on Climate Change
• Emissions Database for Global Atmospheric Research
• International Energy Agency, Greenhouse Gas Programme
• Carbon Dioxide Information Analysis Center

Sustainable Transportation

• Biofuel blend for cars
• Air powered car 
• Lobby for better gas mileage
• Clean Car Campaign

Renewable Energy

• Renewable Energy Access
• Prometheus Institute for Sustainable Development
• Renewable Energy Research Laboratory (RERL)
• Northeast Sustainable Energy Association
• Atmospheric Sciences Research Center

FOOD

• 4 Pillars of FEED
• American Community Gardening Association
• Bringing Local Food to Local Institutions (.pdf)
• Urban Community Gardens: Why Garden?
• Using Compost To Make a container Garden
• City Farmer's Urban Agriculture Notes
• Community Garden books and guides
• Farm to School program
• Rain Gardens

Locally Grown Food and Farmers Markets

Food & Gardening Links

Food Security and Food Systems

Sustainable Agriculture

Genetically Modified Food

• GEAction.org
• GE Food Alert
• Council for Responsible Genetics
• Dangers of Genetic Engineering—Campaign for mandatory labeling of genetically engineered food
• Campaign to ban genetically engineered foods
• Genetic Engineering (Biotechnology) (Index)
• Genetic Engineering and Its Dangers
• Alliance for Bio-Integrity, Home Page
• Human Genome Diversity Project

Education

• Oberlin College
• The University of Kentucky (UK) Sustainability Task Force
• Southern Sustainable Agriculture Working Group
• Green Schools Resources
• Grant resources for educators