Black Carbon Reduction: A Rapid Action Plan

The report identifies black carbon (BC) as a potent short-lived climate pollutant with significant warming effects and health risks. It argues that global progress is hindered by a 'diplomacy gap' where BC is undervalued in international frameworks like the UNFCCC, as well as regulatory, financing, and technological gaps. Through case studies of Brazil, China, India, Nigeria, and the US, the document highlights that while air quality goals often drive BC reductions, targeted climate-specific interventions are needed. It provides 'mitigation ladders' for various sources—including residential cooking, diesel transport, brick kilns, and gas flaring—and recommends increased climate finance for vulnerable communities and stronger South-South cooperation to scale best practices.

• Black carbon has a warming effect 1,500 times greater than carbon dioxide and contributed to a temperature rise of 0.1°C from 1750 to 2019.
• The United Nations Framework Convention on Climate Change (UNFCCC) continues to undervalue short-lived climate forcers, leading to a lack of black carbon abatement incentives in nationally determined contributions (NDCs).
• Targeting black carbon emissions could prevent between 4 and 12 million premature deaths from 2015 to 2030, with the majority of these deaths occurring in Asia.
• In the Arctic, gas flaring is the primary source of black carbon emissions, accounting for more than 60% of the total.
• Financial barriers are a primary obstacle to clean cooking in Sub-Saharan Africa, where half of the households cannot afford clean cookstoves without support.
• In South Asia, converting traditional brick kilns to zig-zag kilns (ZZK) can significantly reduce emissions; in Nepal, it could cut BC emissions by 30%, and in Pakistan by 60%.
• China's approach to black carbon is primarily driven by air quality management and the reduction of PM2.5 to protect public health, though many measures are currently limited to the Beijing-Tianjin-Hebei region.
• Nigeria's 2019 National Plan to Reduce SLCPs could reduce black carbon emissions by 83% if fully implemented and funded, but progress has been slow due to a lack of climate finance.
• The United States utilizes low-sulphur diesel fuel and particulate filters as primary controls, with California leading through aggressive regulation and subsidies.
• The report proposes 'mitigation ladders' for various sectors, such as transitioning residential cooking from three-stone fires to biomass stoves, then to gas, and finally to a clean renewable electrical grid.

APA

World Economic Forum (2024). Black Carbon Reduction: A Rapid Action Plan. https://www3.weforum.org/docs/WEF_Black_Carbon_Reduction_2024.pdf

Chicago

World Economic Forum. Black Carbon Reduction: A Rapid Action Plan. 2024. https://www3.weforum.org/docs/WEF_Black_Carbon_Reduction_2024.pdf.

Wikipedia

{{cite report |author=World Economic Forum |title=Black Carbon Reduction: A Rapid Action Plan |date=October 2024 |url=https://www3.weforum.org/docs/WEF_Black_Carbon_Reduction_2024.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{worldeconomicforum2024black, author = {{World Economic Forum}}, title = {{Black Carbon Reduction: A Rapid Action Plan}}, institution = {World Economic Forum}, year = {2024}, month = oct, url = {https://www3.weforum.org/docs/WEF_Black_Carbon_Reduction_2024.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }