Global Reference on the Environment, Energy, and Natural Resources (GREENR) offers researchers an interdisciplinary resource for environment and sustainability studies. GREENR provides news, background information, video, commentaries, primary source documents and statistics in relevant topic areas such as energy systems, healthcare, food, climate change, population, and economic development. 

  • Databases
  • POWER Library
  • Science & Technology
  • Primary Sources
  • Adults
  • Parents
  • Seniors
  • Teens

Explore encyclopedias and specialized reference sources on a variety of topics from history, government, environment, math, and more!

  • Databases
  • e-Books
  • Primary Sources
  • Diversity Studies
  • Business & Marketing
  • General Research
  • History
  • Languages
  • Legal Resources
  • Literature & Criticism
  • Science & Technology
  • Social Sciences
  • POWER Library
  • Adults
  • Parents
  • Readers
  • Seniors
  • Teens

Offers access to scholarly journals and magazines covering topics including gender studies, family, and marital issues, LGBTQ community, and more.

  • Diversity Studies
  • Current Events
  • POWER Library
  • Databases
  • Social Sciences
  • Homework Help
  • Adults
  • Teens

Researchers can remain current with the latest scientific developments in particle physics, advanced mathematics, nanotechnology, geology, and hundreds of other areas.

  • POWER Library
  • Databases
  • General Research
  • Science & Technology
  • Adults
  • Kids
  • Seniors
  • Teens

Single search for newspapers in the Philadelphia Region. Primarily the Philadelphia Inquirer and the Delaware County Daily Times.

  • Current Events
  • Local Interest
  • Newspapers & Magazines
  • Primary Sources
  • Databases
  • Adults
  • Seniors
  • Teens

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