Geologists are hoping to learn a great deal about geologic carbon sequestration from injecting 1 million metric tons of carbon dioxide into sandstone 7,000 feet beneath Decatur, Ill. And they're hoping the public learns a lot from the endeavor, too. The Illinois Basin – Decatur Project (IBDP) began its injection, the first million-ton demonstration from an industrial source in the U.S., in November 2011. Over the next three years, the Midwest Geological Sequestration Consortium, led by the Illinois State Geological Survey, hopes to use innovative science and engaging outreach to evaluate the potential of carbon capture and storage techniques. "The Illinois Basin-Decatur Project is a significant example of how science impacts society and serves as an example of how science at a local level can impact the global good," said Sallie Greenberg, the sequestration communications coordinator for the Illinois State Geological Survey, a branch of the Prairie Research Institute at the University of Illinois.