Wollongong

Wollongong is a major city in the Illawarra region of New South Wales, Australia.

It sits on a narrow coastal strip of land. This strip lies between the Pacific Ocean and the Illawarra Escarpment. The city is located 85 kilometres south of Sydney. It is the third-largest city in New South Wales. It is also the tenth-largest city in Australia by population. In June 2018, the urban population was approximately 302,739 people. The city area extends from Helensburgh in the north to Windang and Yallah in the south.

The geography of Wollongong is defined by its unique physical setting.

The city lies in the south-eastern part of the Sydney basin. This geological basin stretches from Newcastle to Nowra. The coastal plain is widest in the south. It becomes much narrower as you move north. To the west, the Illawarra Escarpment rises steeply. This sandstone precipice contains mountains like Mount Keira and Mount Kembla.

These mountains contain strata, or layers, of coal measures. Many coal mines use adit entrances along these slopes. Much of the escarpment is a protected State Conservation Area. It features dry sclerophyll and temperate rainforest.

Long before European arrival, the Dharawal Indigenous Australians inhabited the area.

The name Wollongong likely comes from the Dharawal language. It may mean 'five islands/clouds', 'ground near water', or 'sound of the sea'. European navigators George Bass and Matthew Flinders landed at Lake Illawarra in 1796. Early settlers included cedar cutters and graziers. In 1823, Charles Throsby Smith and Sarah Broughton Smith became early settlers. The town was officially gazetted on 26 November 1834. By 1856, the population had grown to 865 people.

Industrial development changed the region throughout the 19th century.

Coal mining became a central part of the local economy. In 1858, a horse-drawn tramway connected Mount Keira to the harbour. By 1878, steam locomotives were used to haul coal. In 1887, the Illawarra Railway was completed. However, industry also brought tragedy. In 1902, an explosion at the Mount Kembla mine killed 94 men and boys. This remains Australia's worst coal mining disaster. The youngest victim was 14 years old.

Heavy industry remains a pillar of the local economy.

In 1928, a steelworks began at Port Kembla. This site is now part of the BlueScope company. The Port Kembla industrial complex is the largest concentration of heavy industry in Australia. It includes a fertiliser plant and an electrolytic copper smelter. There are also locomotive workshops and coal export terminals. Despite the decline of some manufacturing in the 1980s, the economy is diversifying. It now includes higher education, tourism, and eco-friendly electricity generation.

Modern infrastructure has helped the city adapt to its landscape.

In the north, the road Lawrence Hargrave Drive follows the cliff line. Unstable geology caused rockfalls on this route. To solve this, engineers built the Sea Cliff Bridge in 2005. This bridge carries cars and pedestrians over a submerged rock shelf. The city is also a major centre for education. The University of Wollongong makes it a significant university town. This academic presence supports the local economy.

Visitors to Wollongong can find many historical and cultural sites.

The city has two cathedrals and the Nan Tien Temple. You can find the remains of old coke ovens preserved beneath a hill. History also lies beneath the waves. The wreck of the Queen of Nations ran ashore in 1881. It carried 24,000 bottles of Cognac. The wreck is now protected by the Underwater Cultural Heritage Act 2018. Recent discoveries include the SS Nemesis, a coal ship that sank nearly 120 years ago.