Geography of Queensland and the Simpson Desert are partially located in Queensland. Drought has had a significant impact on Queensland rural communities, both socially and economically. The east coast of Australia, including what is now known as Queensland was first explored by James Cook but for thousands of years before it was occupied by Indigenous Australians. The capital of Queensland is Brisbane. Queensland uses the Australian Eastern Standard Time Zone, but does not adjust in summer for daylight saving. Mining and agriculture, particularly sugar cane harvesting, are the state's main industries. The Great Artesian Basin is an important water source for the state.
Eastern states of Australia also includes: the Gold Coast, Queensland; Newcastle, New South Wales; and Wollongong, New South Wales as the three largest non-capital cities in the country. In terms of climate, the area is dominated by a humid subtropical zone, with some tropical (Queensland) and oceanic climate (Australian Capital Territory, Victoria, New South Wales) zones. In most situations, the eastern states are defined as those who use Australian Eastern Standard Time (AEST), and that is the definition that this article will adhere to, unless noted. Since the 1980s, governments have proposed building a high-speed rail in Australia. However, this rail would only go