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  "path": "/the-green-guardian/2026-04-21-1-9-million-cape-town-residents-face-high-to-very-high-air-pollution-risk-new-uct-research-reveals/",
  "publishedAt": "2026-04-21T09:55:58.000Z",
  "site": "https://mg.co.za",
  "tags": [
    "The Green Guardian",
    "Air Pollution",
    "Air Quality",
    "Cape Town",
    "Climate and Health",
    "Climate Inequality",
    "Crossroads",
    "environmental health",
    "environmental justice",
    "Environmental Risk",
    "GeoHealth",
    "Gugulethu",
    "Informal Settlements",
    "Khayelitsha",
    "Lerato Shikwambana",
    "Meryl Jagarnath",
    "Philippi",
    "Public Health",
    "Satellite Data",
    "Sentinel-5P",
    "Social Vulnerability Index",
    "South Africa",
    "the-green-guardian",
    "Townships",
    "UCT",
    "University Of Cape Town",
    "Urban Air pollution",
    "Urban Inequality"
  ],
  "textContent": "More than 40% of Cape Town’s population is exposed to high or very high air pollution risk, according to a new UCT study that reveals sharp environmental inequalities across the city. The research shows the worst impacts are concentrated in historically disadvantaged communities and calls for targeted action",
  "title": "1.9 million Cape Town residents face high to very high air pollution risk, new UCT research reveals"
}