Make phasing out open burning of waste an international priority

Professor David C Wilson welcomes the only waste-related official side event at COP26 which is being held in Glasgow today at 1315 and available to watch on the United Nations – Climate Change COP 26 YouTube channel. That the topic is ‘A wasted opportunity: open burning of waste causes a climate and health calamity’ is an added bonus. Congratulations to ISWA, Wasteaid, Engineering X and partners for getting both waste and open burning on the official COP26 agenda!

To ‘eliminate uncontrolled disposal and open burning of waste’ is the second of the waste-related SDGs set out in UNEP and ISWA’s inaugural Global Waste Management Outlook (2015), for which DCW was the lead author. It is one of the two indicators within SDG indicator 11.6.1, for which UN-Habitat have recently published guidance. The climate heating implications of black carbon from open burning of waste have been demonstrated by Natalia Reyna, DCW and co-authors, who estimated that  it is responsible for between 2-10% of global CO₂ equivalent emissions. The serious health impacts of open burning have been highlighted in a recent report by Engineering X, who are now leading an international collaboration to support its phasing out – DCW has joined their Technical Advisory Group. Open burning is also a major campaign issue for the charities Wasteaid, of which DCW is a Patron, and Tearfund, to whom DCW has provided advice on their ‘burning issue’ report.

COP26 and the waste and resource sector

How much can better waste and resource management contribute to mitigating global heating? Prof David C Wilson addressed this question at the Policy Connect Sustainable Resource Forum seminar on October 11 2021. The answer with a high level of confidence is ‘significantly’, perhaps 15-20% of global carbon dioxide (equivalent) emissions. DCW has now written this up as a ‘thought piece’, making the case for prioritising actions at COP26 and beyond to improve waste and resource management and move towards the circular economy. This may be found as both an article and as a video interview on WasteAid’s COP26 hub; as a feature on CIWM’s Circular Online; and as an ISWA guest blog.