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  Clean Air Journal

  Vol. 35 No. 2 (2025)
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  Clean Air Journal

  Vol. 35 No. 1 (2025)

  This Issue focuses on the urgent need to strengthen air quality and climate-related policies. The editorial argues that integrating air quality and climate change action is essential for improving human well-being and promoting equity across G20 nations. A commentary piece stresses that South Africa must move faster in implementing stricter vehicle emission standards to address growing urban pollution. In the news section, ASSAf announces the release of a policy brief examining the use of air-quality offsets as a management tool. The research article presents recent trends in PM 5 and PM, concentrations in Dar es Salaam, revealing important insights into particulate pollution levels between 2021 and 2022.

• Clean Air Journal

  Vol. 34 No. 2 (2024)

  Featuring reflections on the Clean Air Journal Mentorship Programme and commentary on Ethiopia’s air-quality monitoring challenges and South Africa’s 20-year air-quality evolution. News includes insights from the 55th NACA Conference and the adoption of an AI Tools Policy. A research brief examines Africa’s greenhouse-gas emissions, while research articles analyse emissions trends in Lephalale and PM2.5 and carbon levels in Kimberley.

• Clean Air Journal

  Vol. 34 No. 1 (2024)

  This issue explores Africa’s decarbonization pathway and the transformation needed for sustainable futures. News highlights the UNEA 6 Resolution recognising Africa’s integrated air-quality and climate assessment. A research brief reviews fuel switching in low-income South African homes. The book review examines ecosystem sustainability. Research articles track PM2.5 trends in Blantyre, assess risks in air-quality planning, and analyse conditions shaping pollution dispersion in Richards Bay.

• Clean Air Journal

  Vol. 33 No. 2 (2023)

  This special issue opens with insights from ICAQ’AFRICA2022, highlighting emerging trends in African air-quality research. Commentary explores mainstreaming offsets and the role of alternative carbon-based fuels. News covers Clean Air Journal’s inclusive language policy and the 2023 NACA conference. Research articles examine particulate matter at Henties Bay, declining SO₂ in Durban, and how vehicle factors influence PM10 resuspension in low-income areas.

• Clean Air Journal

  Vol. 33 No. 1 (2023)

  This issue highlights how South Africa’s electricity crisis worsens air quality. Commentary examines risks from tailings storage facilities in the Witwatersrand. News features new efforts to address air-pollution health impacts in East Africa. Research articles explore catalytic solutions to reduce domestic burning emissions and analyse Johannesburg’s ozone pollution. A review sets a baseline for air-pollution and health studies in the Waterberg-Bojanala region.

• Clean Air Journal

  Vol. 32 No. 2 (2022)

  This issue presents key developments in air quality research across Africa, including outcomes from ICAQ’AFRICA2022 and the launch of the first Integrated Assessment of Air Pollution and Climate Change for the continent. Research briefs examine household energy-transition interventions on the Highveld and new Tier 2 greenhouse gas emission factors. Articles include an Ethiopian student-led study on campus air-pollution priorities and a South African analysis of how temperature modifies pollution-related respiratory hospital admissions in the Vaal Triangle. A review outlines South Africa’s air-quality management instruments, and the special issue features research using fire radiative power to track spontaneous combustion linked to coal mining on the Highveld.

• Clean Air Journal

  Vol. 32 No. 1 (2022)

• Clean Air Journal

  Vol. 31 No. 2 (2021)

• Clean Air Journal

  Vol. 31 No. 1 (2021)

• Clean Air Journal

  Vol. 30 No. 2 (2020)

• Clean Air Journal

  Vol. 30 No. 1 (2020)

• Clean Air Journal

  Vol. 29 No. 2 (2019)

• Clean Air Journal

  Vol. 29 No. 1 (2019)

• Clean Air Journal

  Vol. 28 No. 2 (2018)

• Clean Air Journal

  Vol. 28 No. 1 (2018)

• Clean Air Journal

  Vol. 27 No. 2 (2017)

• Clean Air Journal

  Vol. 27 No. 1 (2017)

• Clean Air Journal

  Vol. 26 No. 2 (2016)

• Clean Air Journal

  Vol. 26 No. 1 (2016)

• Clean Air Journal

  Vol. 25 No. 2 (2015)

• Clean Air Journal

  Vol. 25 No. 1 (2015)

• Clean Air Journal

  Vol. 24 No. 2 (2014)

• Clean Air Journal

  Vol. 24 No. 1 (2014)

• Clean Air Journal

  Vol. 23 No. 1 (2013)