Urban Environment

Influencing mind space and promoting sustainable development in urban areas is a key area of focus for the DA Group. Under its CLEAN-India (Community Led Environment Action Network) initiative, DA has spearheaded nearly 48,000 environment conservation initiatives through a nationwide network of more than 70 NGO partners, 500 schools and 1.25 million school children and their communities. The network members engage in activities such as tree plantation, solid waste management, e-waste management, paper recycling and handmade paper manufacturing. Overall, these initiatives reduce millions of tonnes of carbon emission per year, besides conserving an enormous amount of natural resources and developing a cadre of young eco-citizens.

Water and sanitation packages to provide better facilities to city dwellers have also been a focus area for the organisation. DA has designed a water filter package that comes with a 1,000-litre tank. This innovative device can easily purify 2,000 to 3,000 litres of drinking water per day, and can process enough water to cater to the needs of up to 200 households. DA has also designed a complete village sanitation package, comprising of toilets, soak pits and drainage system. To enable communities to determine the quality of water they have, DA has developed various water testing kits for fourteen contaminants, including arsenic, fluoride, iron and various bacteria. 

A technology and idea that the organisation has pioneered is the Green Building Centre. Conventional building practices are a major source of environment pollution. DA develops clean, energy and resource efficient building technologies that make optimal use of renewable local resources and recycled materials. These include energy efficient EcoKilns or Vertical Shaft Brick Kilns, non-wood charcoal Briquetters, Micro-concrete Roofing and Tiling Technologies, Mud Blocks and Fly Ash Bricks.

The EcoKiln is the first brick kiln in the world to be awarded carbon-offset money, which came from the Community Development Carbon Fund of the World Bank. Entrepreneurs using this environment friendly clay brick firing technology, which reduces fuel consumption up to 50% and reduces pollution by a factor of four, are remunerated for carbon savings, part of which must be passed onto the labour employed at the unit. DA’s innovative method of clustering the plants, which enabled the carbon offsets to be negotiated, enabled it to offer savings that helped to promote the technology.


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Decentralised Waste Management-Managing City Trash

Managing City Trash Programme is designed to tackle the urban environmental nightmare of solid waste. With booming economies, the quantum of waste generation in India has increased tremendously. According to the Central Pollution Control Board (CPCB), the space required for land filling has increased by 20,000% in the last 50 years.


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City I want Campaign

‘The City I Want Campaign’ is a youth led campaign for improving the current environmental situation of the rapidly transforming small and medium sized cities. This campaign aims to initiate forward thinking on positive urbanisation by providing solutions to urban challenges. A 4A approach (i.e. Assessment, Awareness, Action and Advocacy) will be applied for solving the urban crisis in cities along with city youth.


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Biodiversity Champions

Many Cities around the world including in India are abounded by diverse and rich flora and fauna within its boundaries. Yet urban biodiversity, is a neglected subject. Very little is known about these ecosystems.


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Talk to us Mayukh Hajra
Email me at : info@devalt.org or call at : 91 (11) 2654-4100


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