Second Global Conference on Air Pollution and Health

Source:  WHO

Context: The Second Global Conference on Air Pollution and Health was hosted by WHO and the Government of Colombia in Cartagena in March 2025.

  • It aimed to build global support to halve deaths due to air pollution by 2040 from 2015 levels.

About the Second Global Conference on Air Pollution and Health:

  • What is it?
    • A high-level international platform by the World Health Organization to address air pollution, energy poverty, and public health through multi-sectoral, evidence-based strategies.
  • Hosted at: Cartagena, Colombia.
  • Organisations Involved: WHO, UN partners, Global health institutions, and Civil society and research bodies
  • Key objectives:
    • Reduce Global Mortality: Commit to halving air pollution-related deaths by 2040 through science-based and coordinated policy action.
    • Advance Health Research: Share cutting-edge findings on air pollution’s impact on brain development, mental health, and children’s health to guide informed decisions.
    • Promote Equity & Co-Benefits: Highlight the interlinked benefits of clean air for climate action, gender justice, and public health equity.
    • Support Just Energy Transition: Address energy poverty by advocating for clean, affordable energy access, and empower cities to align with WHO Air Quality Guidelines.
    • Inspire Global Action: Showcase successful policies like London’s ULEZ and push global stakeholders to join the BreatheLife campaign and commit to targets for 2030.

About First Global Conference on Air Pollution and Health:

  • Held: 30 October – 1 November 2018
  • Venue: WHO Headquarters, Geneva, Switzerland
  • Aim: Launch a global agenda for air pollution mitigation as a public health imperative.