A database that finds journal articles in environmental science. Its content includes global climate change, green building, pollution, sustainable agriculture, renewable energy, recycling, and more. Coverage dates: 1913 - present.
Journal articles, conference proceedings, patents, and more in the sciences, social sciences, and arts and humanities. A feature of Web of Science is the ability to see which articles have cited a given article. Coverage dates: 1864 - present
A database that finds journal articles in a variety of science and technology fields. Subjects include astrophysics, biology, chemistry, computer technology, geology, physics, archaeology and materials science. Coverage dates: 1900 - present.