Midnight Oil are known for combining hard-edged rock with strong political and environmental themes. Formed in Sydney, the band gained a reputation for intense live performances and outspoken lyrics addressing issues such as Indigenous rights, nuclear disarmament and ecological protection. Fronted by Peter Garrett, their music balances urgency with melodic strength, particularly in albums like Diesel and Dust and Blue Sky Mining. They achieved international success while maintaining a distinctly Australian identity and a commitment to activism that set them apart in mainstream rock.