10 March, 2017 | Publication, Waste Management
Ljiljana Rodic and David C Wilson’s paper in the peer-reviewed open access journal Sustainability was published today: Resolving Governance Issues to Achieve Priority Sustainable Development Goals Related to Solid Waste Management in Developing Countries. As a key utility service that more than 2 billion people are currently lacking, solid waste management (SWM) is a crosscutting issue that can be directly linked to 12 out of the 17 UN Sustainable Development Goals (SDGs). Distinguishing between physical components and governance aspects of SWM, this research focuses on governance issues concerning basic solid waste collection services and controlled disposal, thus addressing the ‘How’ and the ‘Who’ dimensions of a SWM system.
As a form of transdisciplinary research, the findings from the literature on governance issues in SWM were iteratively subjected to several rounds of commentary by a large group of stakeholders from six continents, within the authors’ work for the United Nations Environment Programme (UNEP)’s 2015 Global Waste Management Outlook. The study identifies a combination of complementary instruments required for extending collection to all and bringing disposal under control. While municipalities have a legal responsibility for providing services to their citizens, various service providers can contribute to an effective SWM system. Appropriate forms of funding are essential to secure financial sustainability of the services under the local conditions of affordability and willingness to pay. As new services require behavioural change on the part of citizens and municipal waste departments alike, communication and exchange with other stakeholders function as enabling and supporting factors. The significance of capacity development is highlighted.
22 November, 2016 | Awards, Publication, Waste Management
Professor David C Wilson was installed as Senior Vice President of the Chartered Institution of Wastes Management on 18 October 2016. CIWM has now commissioned WasteAid UK to undertake his Presidential project, which will prepare guidance on low-cost reuse and recycling technologies for use in low- and middle- income countries. This was one of the recommendations for follow-up work coming out of the 2015 UNEP Global Waste Management Outlook, for which DCW was the Editor-in-Chief.
Further information is available in a joint CIWM and Wasteaid UK press release issued today. Professor Wilson said: “More than two billion people worldwide do not have a waste collection service, which results in severe public health problems – through children playing amongst waste, blocked drains, infectious diseases and inhalation of smoke from open burning. Even when waste is collected, uncontrolled dumping is the norm – the waste of some 3 billion people isn’t disposed of safely.
“Many cities in Africa and Asia are growing so rapidly that in 15-20 years’ time they will be generating twice as much waste as they do today. Already struggling with the waste crisis, these cities desperately need targeted support from the international community. In the meantime, sustainable and self-financing community-led solutions can make immediate improvements, hence the focus of this research.”
WasteAid UK delivers training in community waste management in low- and middle-income countries. In its first year the charity has worked in the Gambia, Senegal, Ghana and Kenya, setting up community recycling facilities and positively impacting the lives of some 124,000 people.
Mike Webster of WasteAid UK said: “This guidance, funded by CIWM, will enable us to help thousands of communities around the world to improve the way they manage their waste. It will show people how to treat different materials to maximise their value and minimise risks to human health and the environment.” DCW is Patron of Wasteaid UK.
22 September, 2016 | Publication, Waste Management
The 2016 World Population Data Sheet focuses on human needs and sustainable resources, and features a map comparing municipal solid waste generation and management in cities around the world. For reliable and comparable data, the US think tank Population Resources Bureau (PRB) turned to the Wasteaware benchmark indicators. The map features 18 cities selected from the current database of 40 cities prepared and collated by Professor David C Wilson and colleagues.
The World Population Data Sheet (WPDS) is an authoritative resource prepared annually by the long-established PRB, and widely used across the World. This year’s special focus, ‘Human Needs, Sustainable Resources’, is the subject of an online Insights feature. The inclusion of MSWM recognises it is an essential utility service to protect public health and both the local and global environment. The map highlights that waste quantities rise with the income level of the country. For each of the 18 cities, data is also shown for the Wasteaware benchmark indicators for public health (% collection coverage), environmental protection (% of collected waste properly disposed) and resource management (%recycled). The Wasteaware indicators provide a reliable comparison of the performance of a city’s MSWM system; the database for 40 cities has been prepared and collated By Professor David C Wilson (Imperial College London), Dr Ljiljana Rodic (Independent Consultant, Leiden, Netherlands) and Dr Costas Velis (University of Leeds). The WPDS may be downloaded as a pdf, and a data visualisation tool and teaching resources are also available.
