The International Energy Agency (IEA) focuses on assuring reliable, affordable, and clean energy around the world through proper policy development and regulation. This site features energy statistics worldwide through publications and papers, newsletters, events, and workshops. IEA also publishes the World Energy Outlook, an annual flagship publication that is available in a variety of languages. Most publications and papers require paid subscriptions or pay-per-article; however, universities and developing country clients receive a discount.