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The sulphuric stench that drifted over large parts of Johannesburg last week – described by residents as reeking of “rotten eggs”, “cat urine” and “burning sulphur” – has dissipated.

“Rotten egg” smell over Joburg highlights toxic air pollution risks

Air pollution in the Highveld Priority Area threatens lives and violates environmental rights, as hydrogen sulphide levels recently spiked over Johannesburg

  • Sheree Bega
9 min read
‘Not us’: Sasol in Secunda. The company says all its emissions monitoring shows levels well within the limits authorised in its atmospheric emissions licences. Photo: Supplied

Residents mull source of pong

People have been reporting strong sulphur odours causing headaches and eye irritation. The city is monitoring air quality while authorities investigate potential Highveld emissions

  • Sheree Bega
6 min read