Yahoo! Green has partnered with many sources of environmental content, and all of this content is labeled with where it comes from. Each article has the source's logo at the right of the headline.

We feature articles from these partners:

• Environmental Defense
• Global Green USA
• Lime
• Natural Resources Defense Council (NRDC)
• SustainLane
• TreeHugger

We have blogs from these partners:

• Amory Lovins of the Rocky Mountain Insitute
• Bill Chameides of Environmental Defense
• EcoGeek