A few weeks ago the NGO Shelter Global announced the winners of its first annual “Dencity Competition”, focused on fostering new ideas on how to better handle the growing density of unplanned settlements while spreading awareness about this global issue.

The first-placed project, Urukundu: Slum Factory consists of the creation of a small community-managed construction materials factory for the physical improvement of an informal neighbourhood that is now being partially demolished and replaced by high-priced private housing. All in the name of “enhancing” the city image of Kigali, the capital of Rwanda.

Among the main features of the project is its use of local materials, local technologies and local construction systems like rainwater harvesting, clay filters for water purification and biogas micro-production systems (biodigesters) in order to stimulate the future sustainable growth of the neighbourhood.

 

 

 

 

 

 

 

 

 

 

 

 

Out of 300 entries from 50 different countries that sought to “rethink life in slums”, the winner represents a great example of how design can sustainably empower communities. However, what I want to point out here is the relevance of alternative technology to improving living conditions in informal settlements.

Evidence from many regions of the Global South is showing that more and more successful initiatives are including the implementation of decentralized, locally-managed and sometimes labour-intensive technologies for infrastructure improvement and socioeconomic development.

As well as the “Appropriate Technology” movement, popularized in 1973 by Ernst Friedrich Schumacher through his influential book “Small is Beautiful: Economics as if People Mattered”, Urukundu: Slum Factory is characterized by a strong “people-centred” approach.

Many different conceptualizations have arisen around the alternative technology movement during the last 50 years. Recently, for example, the concept of “grassroots innovations” has been proposed for technologies that come from processes of innovation that are inclusive of local communities, in terms of the knowledge, processes and outcomes involved.

There are strong research groups in the UK at Sussex University and University of East Anglia that are exploring the role of “grassroots innovations” on sustainability and social justice issues.

Melissa Leach and her colleagues from the Institute of Development Studies at Sussex suggest that ambitious Sustainable Development Goals are now required along with a major transformation in modes of innovation to meet them. In an article published in the Ecology and Society journal in 2012 they suggest the Appropriate Technology Demonstration and Training Centre (CEDECAP, is its acronym in Spanish) as an example of such “transformative innovation”.

This organization works with local communities in rural Peru to identify their priority uses for electricity and then to develop energy schemes that those communities control, run, and benefit from. Furthermore, CEDECAP develops, trains, and pilots alternative forms of renewable energy distribution, focusing on low-cost technologies with low environmental impact, and fostering local research and capacity.

In Mexico, accompanied by a group of researchers, students and consultants from the Institute of Research on Ecosystems and Sustainability of the National Autonomous University of Mexico (UNAM) I have been studying and working on another alternative technology approach called “ecotechnology.”

This refers to technologies that promote a positive relationship between their users and the environment, and are linked to a specific socio-ecological context. In our recent book “Ecotechnology in Mexico”, we describe several initiatives that have been providing small-scale ecological alternatives to meet basic human needs such as sanitation, water, energy, housing and nourishment in rural and urban areas.

From experienced NGOs to recently launched social entrepreneurship initiatives, there are a wide range of actors that are innovating in order to to reach the poor and meet the needs that neither the private sector nor the governments have been able to.

Some examples of this are the Patsari Project, a participatory and multi-institutional initiative that promotes a sustainable model of firewood consumption by distributing improved cook-stoves in rural areas, and the Isla Urbana Project, which aims to provide sustainable access to water by implementing low cost rainwater harvesting systems in the peri-urban interface of Mexico City and other isolated localities of the country.

As it is illustrated by the examples given, alternative technologies are playing an important role on development and they should be kept in mind as a vehicle for community empowerment and sustainability in the Global South. A better integration of the research done is needed and, of course, more attention on the issue is fundamental.

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In the final DPU Breakfast Talk of the term Vanesa Castán Broto was in conversation with Étienne von Bertrab about the role of local responses to Climate Change in urban areas.

‘Channeling’ two recent articles by George Monbiot, Étienne opened the discussion by suggesting that: (a) dealing with Climate Change requires the same legislative courage as was necessary to save the ozone layer, and (b), in the absent presence of the required legislation to address Climate Change, the only real spaces of hope and innovation are at the local level.

He posed four opening questions to Vanesa:

1. What have you been doing recently in relation to climate change?
2. What do you think is the significance of this work?
3. As an expert, is there a risk of being too close to the formal governance institutions, such as the Conference of Parties, when they have proven time and time again to be achieving very little and when counter summits, such as the People’s Summit, are emerging?
4. What is the role of theory building in times of urgency?

Socio-technical innovation is taking place in cites

Drawing from her vast experience in the field, as well as some key lessons and conclusions from her recent book An Urban Politics of Climate Change, Vanesa began by pointing out that most socio-technical experiments and innovations take place in cities. Technical experiments such as capturing energy from the water mains, and social innovations such as Transition Towns were used to highlight this point in the context of urban transitions for climate change.

In reference to the Montreal Protocol on Substances that Deplete the Ozone Layer, Vanesa highlighted the fact that there were technical alternatives available at the time, which facilitated the relative expediency of its implementation.

Participatory planning for climate change?

A key topic in the discussion was the subject of participatory planning, and perhaps more specifically, participation for Climate Change planning. Climate change is framed almost universally as a global problem; therefore the challenges of addressing its governance have conventionally been approached from the top-down.

The oft-held presumption that national states/governments are best placed to represent the interests of cities in addressing Climate Change is, it was argued, misguided. Vested interests, as highlighted by a recent Oxfam report, have a disproportionate influence in the corridors of power.

What is the role of social movements?

Within the political milieu, what then, it must be asked, is the role of social movements? Can they lobby effectively to counter the prevalence of the vested interests’ lobby groups? How can citizens’ and communities’ voices be amplified, heard and understood in the ‘attention marketspace’ of planning strategies for Climate Change?

Reflecting on her recent work with informal settlements in Maputo, Mozambique, as part of the Public Private People Partnerships for Climate Compatible Development (4PCCD) project, Vanesa argued that the key to participatory Climate Change planning is developing a network of partnerships between civil society groups, municipalities, and businesses.

Community-based solutions rely on open channels of communication

Within this context, local facilitators are key to building good partnerships that can recognise and access the diversity of voices that constitute any given community. The success of the project in Maputo highlighted the fact that community-based practical actions can work best if the necessary channels of communication are developed and maintained with the different stakeholders from government, business and civil society.

The participatory planning approach had a clear impact in terms of facilitating community organisation, and strengthening their representation through the establishment of a Climate Planning Committee (CPC) – whose expertise and legitimacy has been acknowledged in joint learning events with stakeholders and policy-makers in Maputo.

Are academics too close to formal governance institutions?

In terms of ‘being too close to the formal governance institutions’, it is important as a practitioner, to recognise the institutional milieu within which a project is situated, and in that context, it is equally important to work with, and not against politics

Academia and its inherent practices of theory-building play an important role in planning and development. Although in many instances theories may take time to filter through to the grassroots, iterative processes between academic theories and field practice can ensure that new knowledge can be brought to illiterate communities for example.

Whilst this DPU Breakfast Talk facilitated the discussion about local responses to Climate Change, we should see it as just the beginning of an open and continuous dialogue to which we can all contribute, and through which we can all learn.

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Nick Anim is a PhD candidate at the DPU. He completed an MSc in Environment and Sustainable Development at the DPU in 2013. His PhD research looks at Transition Cities as a mean of  exploring the viability and potential of community-based initiatives in a transition to a low-carbon sustainable economy.