The Bartlett Development Planning Unit
  • Follow our posts

  • A A A

    Urbanisation, smart cities and the future of energy

    By Vanesa Castan- Broto, on 20 September 2016

    The Seminar on EU-India Cooperation on Sustainable Urbanization took place in Pune, on the 15-16th September 2016 in a cooperative and multi-disciplinary atmosphere. The workshop was organized by the Global Relations Forum from Pune and the Friedrich Ebert Stiftung Academic Foundation and it was supported by the European Union’s Delegation to India and Bhutan. During the two days, delegates discussed what is smart in the territorial and demographic transformations associated with urbanization in India.

    ‘Smart’ is a multidimensional promise for better services, better environments, more educated people. The discussions suggested that, in many ways, smart is nothing else than a variation on the preoccupations about the shortcomings of the city in the twenty-first century: Eco cities, sustainability, future proof cities… are all labels that indicate a will to improve the livability of our cities. They all have something in common: an interest on the simultaneous possibility of technological and social transformations. Yet, focusing on characterizing the city as smart, low carbon, green, or ecological may distract from actually thinking through practical solutions to address the challenges of urban life.

    IMG_20160916_142240

    In my talk I focused on two questions which I think are, specifically, useful to understand the urban energy transition in India. The first question is: why does energy matter to city dwellers? It is a way to also ask: what is the lived experience of energy in each city? The second question is: what kind of interventions can bring about an energy transition?

    With regards to the first question, my insights draw from my project ‘Mapping Urban Energy Landscapes’, funded by the UK’s Economic and Social Research Council, which aims to understand from a comparative perspective how energy is embedded in everyday existence. The first insight from this project is that social and material relations with energy in any given city are unique. They belong to its city as they depend on the local culture, on the specific history of infrastructure development, and, given the political character of energy, on the way in which energy politics are played at the local level.

    For example, some of the case studies I have been comparing have been Hong Kong, Bangalore and Maputo. Of the three cases, Hong Kong is the only one which has a homogeneous energy landscape, based upon traditional models of fossil fuel electrification. In contrast, Mozambique’s population relies mostly on charcoal and other biomass fuels, with electricity covering only 8% of the total energy consumed. The energy landscape of Bangalore is characterized by its diversity. All manners of energy sources and means of provision coexist in the city. Energy needs are as unequal as unequal is the society of Bangalore. Generally, the intermittency of energy services characterizes the energy landscape. In conclusion, each of these cities has to be looked at independently, in relation to different problems. In Bangalore, we know that increasing the availability of electricity alone, for example, is not improving the reliability of the system, let alone facilitating energy access to the urban poor. We need context-tailored solutions, in which attention is paid to the specific factors that shape the provision and use of energy in every city.

    IMG_20160916_142328

    My second question is thus, where are the possibilities for action: not just what to do about global energy challenges, but also who should do it and how. Past research on global climate change action included the review hundreds of climate change innovations, concluding that experimentation is a key means to create positive action all over the world, Europe, India, you name it.

    This means appreciating the value of localized, context-specific, scale-appropriate alternatives which respond directly to the needs of urban dwellers. Here, I am particularly interested on what is the role of planning? In Bangalore, for example, there is an urgent need to understand the interactions between the system of urban planning and that of delivering energy services, as they both operate in a completely uncoordinated manner. Planning has a big role to play, not necessarily in a spatial sense, but rather, as a means to facilitate partnership building and build up collaborative institutions. Planning is a key instrument whereby local needs can be met by bridging different forms of knowledge, bringing together top-down and bottom-up approaches, and, ultimately, making possible strategies for co- designing livable cities.

     

    Further reading:

    A survey of urban climate change experiments in 100 cities by Vanesa Castán Broto and Harriet Bulkeley


    Vanesa Castán Broto is a senior lecturer and co-director of MSc Environment and Sustainable Development at the DPU. Her work spans a range of issues in developing cities, including disaster preparedness, climate change adaptation and energy supply.

    Reviving cities’ urban fabric through art

    By Daljeet Kaur, on 1 September 2016

    Cities are socio-technical systems, precariously integral, capable of growing as well as becoming smaller and fragmented but still functioning. Even though they have a resilient inherent quality, many cities around the world are witnessing slow death. The reasons could be many – environmental and social degradation, diminishing opportunities for the young population, shifting economic centers, poor governance, loss of character, etc. The dying city is reflected in everything thereafter, in its form, function, and most important the functionaries – the city dwellers. The first sign of decay is visible in the urban form, which instead of undergoing a constant transformation, stops in time and becomes redundant.

    Photo 1: Abandoned Township, Lost fervour

    Photo 1: Abandoned Township, Lost fervour

    Smartening the Cities

    The smart city concept brought out by the current government in India, urges planners to design innovative future cities to address the urban transition India is experiencing. In 1900, around 15% of world’s population lived in cities where as in 2015 more than 55% lived in cities. By 2050 it is estimated that 70% of world’s population will be living in cities. According to United Nations, Cities are using only 2% of the entire planet’s land mass and 75% of the world’s natural resources, accounting for approximately 80% of the planet’s greenhouse gas emissions. The challenge ahead for city planners is to accommodate the 70% population which will be living in cities by 2050 in the 2% of land available to them.

    Improved access to global markets, rapid advances in technology, as well as rising expectations of citizens is fueling the growth engines of urbanization. Cities around the world are embracing a smart agenda. There are several definitions of what it means to be a “smart city,” thus giving an opportunity to governments to define their own programs, policies and procedures, responding to their own unique priorities and needs. Famously, the word SMART as an acronym stands for specific, measurable, achievable, relevant and time-based goals. Most of smart city frameworks in the developing world comprise projects and programs that feature smart grids, smart buildings, clean technology and smart governance. However, apart from meeting basic needs, smart cities need to also improve livability, give its citizen a sense of pride, ownership, identity and belonging.

    Reviving the urban fabric

    Every city has a peculiar character, represented by elements such as smell, form, colour, texture, sound and culture, commonly described as the urban fabric. A smooth texture, a ragged landscape, a dense weave, a focal point, an intriguing maze, etc., all represent the city’s unique character. Thus, just like a fabric, a city also has a print, a pattern and a colour and when it evolves with time, more often than not, it changes these inherent characteristics. In other words, by accommodating migrant population, welcoming new cultures and traditions, the city voluntarily or involuntarily absorbs elements – and loses its basic essence for better or worse.

    Delhi is a historic city, between 3000 B.C. and the 17th century A.D seven different cities came into existence in its location. The remnants of each of these seven cities can be seen today in structures such as Gates, Tombs, Water Bodies, Economic Activities and Streetscape, though most features have lost their fervor with time. An organic city by nature, Delhi has seen drastic changes in its urban form. Several rulers conquered Delhi and adorned it with their symbols, Turk introducing Minar, Mughal Domes, Persian coloured tiles, Maratha’s shikhars and British Bungalows with Gardens.

     

    Photo 2: Delhi’s old structures peeking out of the evolved streetscape today

    Photo 2: Delhi’s old structures peeking out of the evolved streetscape today

     

    However, in modern times, the urban design is not dependent on rulers and thus before a city involuntarily transform we need to plan the inevitably transformation. The launch of four flagship Missions (Smart City, AMRUT, HRIDAY and Swachch Bharat Mission) by Ministry of Urban Development, Government of India represents a realization of a paradigm shift which is taking place in addressing the challenges this evolving unplanned urban transition. These interlinked Missions built on broad overarching objective of creating clean, sanitized, healthy, livable, economically vibrant and responsive cities propagate ‘Planning’ as a fundamental tool for providing realistic direction and cohesive development.

    The question however still remains – will smart cities revive the decaying urban fabric? The cities of today need a renaissance movement to make them more inviting, sustainable and vibrant. Art can be instrumental in renewing the look of the city and thus the new trend of using graffiti in portraying emotions, conveying messages and giving dimension to the otherwise plain façade is an idea which is fast catching up in cities around the world. An individual’s expression, graffiti – triggers different reactions from onlookers. Where, many relate to them, some also find these obscure and obstructing. Besides, igniting different feelings amongst people they are being welcomed more and more as part of the urban form. In addition to urban features like, street furniture, signage, kiosks and structures; art and colour are becoming popular urban elements reversing the slow death a city is prone to undergo.

    Art on the walls of houses, schools and community spaces is not new to India. Women have been painting their homes from outside by drawing specific geometric patterns. Folk art and strings of mystical stories are common illustrations found in villages with lined mud houses, helping to differentiate the otherwise similar looking brown facades.

    Photo 3: Traditional paintings on the walls of Rural India.

    Photo 3: Traditional paintings on the walls of Rural India.

    Continuing with this tradition, Delhi has recently endorsed graffiti on its vertical frame changing the streetscape altogether. One of the first public intervention adopted by the residents of Lodhi Colony in Delhi has helped convert their residential area into an art district. Several Art Volunteers from across the globe have been tasked to reform the plain walls of the residential blocks into masterpieces. The art portrays – mythology, technology, nature, Indian ethnic patterns, future but above all it portrays pride. Pride which every citizen needs to feel for their larger abode – the city in which they live to respect and to protect the space.

    Photo 4: Recent promotion of Street Art by international artists in Lodi Colony, Delhi

    Photo 4: Recent promotion of Street Art by international artists in Lodi Colony, Delhi

     


    Daljeet Kaur is Associate Director – Knowledge Management with IPE Center for Knowledge and Development (http://ipeckd.com/ipeckd). IPE CKD is the knowledge management arm of IPE Global Limited (www.ipeglobal.com), which was established in 2013 to extend the frontiers of knowledge and promote experimentation for innovative solutions to global development challenges. Alongside her work, Daljeet pursues her passion of painting, sketching and drawing under the banner madhURBANi.