16 September, 2021 | Publication, Resource and waste management
Professor David C Wilson is pleased to co-author an important new publication The Nine Development Bands: A conceptual framework and global theory of waste and development. The open access paper in ISWA’s peer-reviewed journal Waste Management & Research can be downloaded freely. The ‘9 DBs’ builds on the integrated sustainable waste management (ISWM) analytical framework to help characterise waste and resources management (WaRM) systems in cities and countries. Based on over 100 years of combined experience of the authors (Andrew Whiteman, Mike Webster and DCW), the 9DBs is a powerful addition to the waste management practitioner’s toolkit, bringing depth and nuance to understanding of WaRM systems globally.
The early DBs reflect stepwise improvement towards the new
baseline of meeting the SDG 11.6.1 indicators of universal collection and
management in controlled facilities (DB5); while later DBs represent two
prevailing routes to move towards environmentally sound management (ESM) and
the 3Rs (Reduce, Reuse, Recycle). An aspirational DB Zero, a real circular
economy, sits above all 9 DBs, accessible via multiple pathways, posing an
ultimate challenge for development practice. The 9DBs contextualise the
challenge of meeting the waste-related SDGs, in particular for developing
countries striving towards SDG 11.6.1 but also for all countries aspiring to a
circular economy. Whether you are a practitioner, decision-maker, service
provider, or sector activist, the 9DBs will help you to identify the key
pressure points for catalysing change, and focus your time and resources on
achieving maximum impact.
14 November, 2018 | Awards, Resource and waste management
DCW hands over his CIWM Presidential Medal for 2018 to Mike Webster
At the CIWM Presidential Dinner at the Intercontinental Hotel in Dublin, after the inauguration of Enda Kiernan as the next President, DCW’s last act as the retiring President was to award his CIWM Presidential Medal for 2018. The recipient was Mike Webster, the founder and CEO of the new charity Wasteaid, which is working directly with local communities in some of the least developed countries to tackle the global waste crisis. The text of DCW’s speech is reproduced below.
‘Being able to award the President’s Medal is one of the perks of being President, and indeed the only thing that is expected of you after you hand over the chain…. The standard advice is to give it to someone who has particularly helped in my career or in my Presidential year.
I started out in 1974, so my early influencers are now either quite old or have already moved on to the great Circular Economy in the sky.
Looking back on my career, one of the aspects I take most pride in is the number of (then) young people whom I have either brought into the resource and waste sector, or to whose development I have made some contribution; and who I hope won’t be offended if I refer to them, tongue in cheek as, at least in part, my “protégées”.
I am also aware that, in the twilight of my own career, I am leaving behind much unfinished business. So, my thoughts here have gone to one of those protégées, whom I believe can take forward, and make a difference in, an area that is close to my heart. I devoted at least 20 years of my life to working with international organisations, national governments and large cities to develop integrated and sustainable waste management systems.
I have recently drawn attention to the global waste crisis, the more than 3 billion people worldwide who still lack access to basic solid waste management services, which reinforces the comparative failure of such top down approaches; yes, we have made some progress, but it is painfully slow, and corruption often impedes progress. So, I have come to the realisation that, in parallel, we also need to work from the bottom up.
This person is already making an impact, by opening-up opportunities for you and me, as individual resource and waste management professionals and as companies, to get involved and to make a real difference by helping local communities in some of the poorest countries to help themselves by making products to sell locally from the low value organics and plastics in the waste – thus helping to solve their local waste problems, keeping plastics out of the oceans AND giving themselves sustainable livelihoods to feed and educate their families.
This person has done this at considerable personal sacrifice, giving up a secure job to set up a new charity, initially drawing little or no salary while their children were still very young. The charity is now taking off, helped in part by the success of the CIWM-sponsored Toolkit; income has doubled this year, and looks set to triple that figure next year to more than a quarter of a million pounds.
The winner the 2018 CIWM President’s medal is Mike Webster, the Founder and CEO of our sector’s very own charity, Wasteaid.’
14 October, 2018 | Publication, Resource and waste management
According to the UNEP and ISWA’s Global Waste Management Outlook (GWMO), three billion people lack access to basic solid waste management (SWM) services; addressing this global waste crisis would not only vastly improve their lives but also halve the weight of plastics entering the oceans. Professor David C Wilson and Mike Webster of Wasteaid made the case earlier this year, in an open access editorial in the ISWA journal Waste Management & Research, for community waste management as a ‘bottom up’ approach, to run in parallel to traditional ‘top-down’ approaches led by donors and governments.
Community waste management aims to help local communities in the poorest countries, where the local authority often has no funds to provide a SWM service, to tackle the problem themselves through the resource value in the wastes. If, for example, food wastes or low-value plastics are kept separate, they can be turned into new, useful products. With simple tools and the right knowledge, people can become self-employed recycling entrepreneurs, providing a very valuable service for the health and wellbeing of their community, and the whole planet – as well as reducing poverty and creating sustainable livelihoods.
One of the gaps identified by the GWMO was for practical guidance on such low-cost ‘waste to wealth’ technologies which involve minimal capital investment and make products to sell in a local market. DCW’s CIWM Presidential Report aimed to plug that gap: Wasteaid prepared a Toolkit, including a dozen How-to-do-it Guides for simple technologies using organics and low-value plastics.
While preparing the Toolkit, we identified a parallel requirement, for the scientific underpinning of some of the technologies. This month sees the publication of a paper on optimising the technology for producing plastic bonded sand blocks, for use e.g. as paving slabs, from the low value LDPE film plastic, which is a major problem even in the least-developed countries. Our team at Imperial College London was led by Professor Chris Cheeseman, with the laboratory research carried out by Alexander Kumi-Larbi Jnr and Danladi Yunana. The technology was developed by another co-authors, Pierre Kamsouloum, a self-taught entrepreneur from the Cameroun.