The Directory of Open Access Journals provides free peer-reviewed journals. There are over 15,000 journals available with high quality full research articles. The articles are available in a variety of languages and cover a number of subjects.
The EPA Climate Change site contains a wealth of information on climate change, iIncluding facts, research and resources. It also suggests ways to reduce emissions, from the national to individual level.
The Historical Aerial Photography collection tracks the use and development of land. It is a helpful way of locating places in Australia from 1928 to the present. Photographs can be searched by state and are free to view.
IBISWorld's AU & NZ Enterprise Profiles analyse thousands of leading enterprises across Australia and New Zealand, including: ASX and NZX listed companies; public, private and foreign-owned companies; local, state and federal government departments.
Migration to New Worlds collection provides a wide-ranging and in depth look at the emigration of peoples from Great Britain, mainland Europe and Asia during the nineteenth and early twentieth centuries through personal accounts, shipping logs, convict records, and printed literature and papers.