Earth day

Earth images from NASA (PHOTOS)

Earth Day is the annual celebration of the environment and a time to assess the work still needed to protect the natural gifts of our planet. It affirms that environmental awareness is part of our consciousness and that the idea of protecting the environment has moved into the mainstream.

EPA promotes clean energy on Earth Day

The U.S. government’s Environmental Protection Agency is marking the celebration of Earth Day 2009 on Wednesday by promoting the use of clean energy sources.