ETDEWEB World Energy Base
Index to over 4.5 million records contributed by the member countries and international partners of the International Energy Agency's Energy Technology Data Exchange (ETDE). Records and abstracts of journal articles, reports, conference papers, books, websites and other documents relating to energy R&D; energy policy and planning; the environmental impact of energy production and use, including climate change; energy conservation; nuclear energy; coal and fossil fuels; renewable energy technologies and much more. Links to almost 500,000 full text documents. Requires registration for access.