Blog 7: looking to the future- A systems thinking approach
Looking to the Future In these past 10 weeks, I have examined the colonial legacies within the sector as well as the present landscape, which makes it fitting to finish by looking at the future of the WASH sector. Rather than taking a micro-level, humanistic perspective, this blog will take a step back, and look at the wider systems in place, and how these can be adapted to improve the future of the wash sector. I will be advocating a System Thinking Approach (STA). Why A STA? ( Adali, 2020 ) There is no doubt that WASH provision takes place in a complex system, relying on a network of people and actors to effectively provide sanitation ( Figure 1 ) . This therefore makes the challenge of adequate WASH facilities far more than building wash infrastructure. The provision of WASH infrastructure has been central to the past 3 decades of WASH interventions, as it is far easier than challenging some of the boarder systems in place, however, this has infrequently achieved the desired c