Founded as the Research Libraries Group in 1974, RLG is a nonprofit membership corporation of universities, national libraries, archives, and other memory institutions with remarkable collections for research and learning. We collaborate on projects that bring these collections online, help deliver them around the world, and support their preservation in digital form.

RedLightGreen is one of our newest projects. It is designed specifically for undergraduates using the Web—and the libraries that support them. RedLightGreen.com delivers information from RLG members about more than 130 million books for education and research; and it links students back to their campus libraries for the books they select.

Information for Librarians.
More about the goals for RedLightGreen.
More about RLG and what we do.