In-depth reports written by award-winning journalists on controversial and important topics of the day, from 1923 to the present. Professionally fact-checked, topics include economics, social issues, international affairs, politics, civil rights, public policy, and more.
A reference database that provides an in-depth introduction to the history, technology, science, and environmental and social implications associated with the production of energy.
AccessScience provides in-depth reference articles for all major scientific disciplines, and includes biographies and briefings on contemporary topics in science and technology.
Encyclopedia of Global Warming and Climate Change by 
Macmillan Encyclopedia of the Environment by 
Agricultural Crisis in America by 
