Australia is battling water and air pollution caused mainly by: nuclear power, mining, pesticides, oil spills.

This statement is not completely accurate. While Australia does face challenges with air and water pollution, they are not primarily caused by nuclear power. The country does not have any commercial nuclear power plants, so this source of pollution is not a significant factor.

Mining activities, including coal mining, can contribute to air and water pollution through the release of dust, chemicals, and heavy metals into the environment. Pesticides used in agriculture can also contaminate water sources and soil if not properly managed. Oil spills, while less common in Australia compared to some other regions, can have significant impacts on marine ecosystems and coastal areas.

Overall, urbanization, industrial activities, and agricultural practices are major contributors to air and water pollution in Australia. Efforts are being made to address these issues through regulations, enforcement, and conservation measures.