BlackCarbon is a significant contributor to climate change, but it is not given the attention it deserves.
- Black carbon emissions are responsible for Arctic amplification, Himalayan glacier melting, disruptive monsoons, and increased flood risk, food insecurity, extreme heat, and environmental injustice.
- They are a key factor in several climate tipping points, and they have a significant impact on human health.
- However, black carbon emissions are not part of any global climate protocol and often go completely untracked.
The world needs to take a more strategic and intentional approach to reducing black carbon emissions.
- Black carbon emissions can be reduced through a variety of measures, including transitioning to electric light sources, supporting community-led forest fire management programs, implementing cleaner technologies for brick production, and replacing diesel generators with renewables.
- These solutions can have immediate climate and health benefits, as black carbon emissions remain in the atmosphere for just a couple of weeks.
Governments and the global climate community need to do more to track and report black carbon emissions.
- Countries need to set ambitious black carbon emissions reduction targets in their nationally determined contributions.
- Multilateral development banks, development agencies, and other funders need to support actors to set and achieve those targets.
More research is needed to address the scientific uncertainties surrounding aerosols.
- Aerosols can both warm and cool the climate, and their effects are not fully understood.
- More observational studies, regional-scale climate modeling, and integrated greenhouse gas and air pollution emissions inventories are needed.
Despite the uncertainties, the evidence is clear that black carbon emissions must be reduced.
- They are a major threat to the climate, the environment, and human health.
- We cannot let uncertainties prevent us from taking action to address this urgent problem.
Read the whole article: Clean Air Fund