Scavenging for freedom : an analysis of how participatory approaches can enhance the capabilities of waste pickers in Colombia and Argentina
The recycling sector and the solid waste management systems (SWMS) in developing countries greatly rely on scavengers, a vulnerable and marginal urban population that recover items or materials to be reused or recycled. As a new mindset towards waste emerges, considering it a resource instead of something useless and undesirable; governments, NGOs, private companies and other stakeholders slowly r