Turning Animal Waste Into Paper

Animal waste is a messy fact of daily life in rural communities across the global South. This byproduct of life has many uses – but an ingredient for making writing paper is probably not the first that springs to mind.

But animal dung is cleverly being recycled into high-value products in Sri Lanka and Thailand. Both countries have elephants who are under threat. In Sri Lanka (http://en.wikipedia.org/wiki/Sri_Lanka) the large but endangered elephant population is considered a nuisance. They damage crops and are often killed for this reason. There are upwards of 3,000 elephants in the country – down from 14,000 in the 1800s. Nonetheless, they create vast quantities of excrement. In Sri Lanka, they face many threats: ivory poachers, being killed to protect crops and houses, starvation from drought and deforestation.

Animal waste (http://en.wikipedia.org/wiki/Feces) has many uses: it can be turned into fertilizer for crops, fuel for cooking, placed in a digester and fermented into bio-gas for heating and cooking, and if from a herbivore animal, into fibrous products like paper and cardboard. Packing boxes can also be made from the excrement.

As a vegetarian animal, elephants’ excrement and dung is made up of vegetable matter and is rich in cellulose (http://en.wikipedia.org/wiki/Cellulose). And cellulose is what makes up the majority of traditional wood-pulp paper (http://en.wikipedia.org/wiki/Pulp_%28paper%29).

Re-using the waste is also a good way to make elephants valuable to local people, rather than just being perceived as a nuisance.

Dung produces a natural, recycled paper. While harvesting trees for paper is an expensive and energy-wasting process, the elephant’s digestive tract does the hard work by breaking down the cellulose, making it ideal for the next stage in becoming a paper product.

According to the Environmental Paper Network (http://www.environmentalpaper.org/stateofthepaperindustry/confirm.htm), 50 percent of the world’s forests have been destroyed, and 80 percent of the remaining forests are in a degraded state.  By turning to alternative sources to make paper, trees are saved and vast quantities of energy reduced. Traditional paper-making also uses many chemicals in the process, something that is avoided in using animal dung. Vegetable products are used to bind the paper together and water-soluble dyes are used to colour the paper.

Dung paper has earned some high-profile fans as well. The Turner Prize-winning British/Nigerian artist Chris Ofili (http://en.wikipedia.org/wiki/Chris_Ofili), uses elephant dung paper in his works.

The Elephant Dung Paper company (www.elephantdungpaper.com) in Thailand was one of the first to pioneer the technique. This business was started by dung paper pioneer Mr. Wan Chai. He tells a story of how he became enchanted by the paper-making process when he walked past a paper factory one day. Later, when he was at the Thai Elephant Conservation Center in Lampang, northern Thailand (http://www.changthai.com), he noticed the elephant dung was rich in fibres like those used in making paper from wood pulp.

Inspired, he embarked on a process of trial and error using his wife’s food processor to turn elephant dung into a fibrous stew that is then shaped, dyed and dried to make paper (http://www.elephantdungpaper.com/process.html).

Wan Chai has gone on to be a formative influence in the founding of a sheep dung paper making operation in Britain, Creative Paper Wales.

Another dung paper business is Mr. Ellie Pooh (http://www.mrelliepooh.com/) in Sri Lanka. Established with the goal of reducing conflict between humans and elephants, it has turned to making paper products to boost local incomes and create a direct economic incentive to protect the elephants. It is setting up handmade paper workshops in rural areas and teaming them with artisans to add value to the products and make them more desirable. Design is critical to making any product – no matter how ethically produced and how green – desirable to consumers.

The dung products Mr. Ellie Pooh makes include a wide variety of coloured papers, scrapbooks, note boxes, stationery pouches, greeting cards, ‘to do’ list pads, memo books, and a children’s book.

The process of making elephant dung paper takes about 13 days – three days of sorting, boiling and disinfecting, followed by 10 days to pulp, mix, press and dry the paper. Mr. Ellie Pooh makes about 1,000 sheets a day and 30,000 a month. Each sheet makes six A4-size pieces of paper.

The company was founded by Dr. Karl Wald and Thusitha Ranasinghe, and is managed by recycled paper firm Ecomaximus (http://www.ecomaximus.com/) based in Colombo, Sri Lanka, with a workshop in Kegalle.

Ecomaximus was started in 1997 by its Managing Director, Ranasinghe, who was following a family tradition going back three generations of working in printing.

The business started recycling waste printing paper and then moved into recycling a wide variety of other cellulose waste: rice paddy straw, cinnamon and banana bark. It now employs over 35 people on two sites.

It is proof that it just takes creativity and a new perspective to turn something considered as waste into wealth: and jobs and sustainable incomes.

By David South, Development Challenges, South-South Solutions

Published: January 2011

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP's South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South's innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

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Baker Cookstoves – Designing for the African Customer

 

An innovative social enterprise is using design to create an energy-efficient cookstove for Kenya. By turning to an experienced Swedish architecture and design firm, the people behind the Baker cookstove wanted to make sure the stove’s design was as efficient as possible and relevant to the customers’ needs, while also making sure it is visually appealing and something a person would proudly want in their home.

The Baker cookstove (bakerproduct.com) has been designed to be a high-quality and desirable product that also accomplishes the goal of saving money for the user. This unique product is being developed and made at the company’s factory in Nairobi, Kenya.

Baker’s owner is Top Third Ventures Global (topthirdventures.com), a social-impact company registered in Kenya and founded in 2011 by American Lucas Belenky and Björn Hammar, a Swedish/Finnish entrepreneur. Their goal is to make sure that everyone in the developing world has access to an affordable, high-quality efficient cookstove.

While cooking is a daily necessity for billions of people, it is also costly and polluting. By switching to energy-efficient cookstoves, families can reduce the cost of cooking daily meals and, if the stove is designed right, cut the amount of pollution generated. One of the great obstacles to the take-up of energy-efficient cookstoves to date has been the absence of sustainable business models to sell and distribute them.

The Baker cookstove, designed as an aspirational product and backed up with a seven-year guarantee, hopes to change this dynamic. If things go to plan, the company hopes to significantly scale up its production based on customers wanting to have a Baker cookstove proudly on display in their home.

The Baker cookstove is the product of a deliberate attempt to use design and a well-thought-out production life cycle to create an item that is eye-catching, effective, and manufactured consistently to a high standard.

Designed by Claesson Koivisto Rune (http://www.ckr.se/), a Swedish architecture and design firm, the Baker cookstove is a sleek, round, modern stove and comes in eye-catching colors such as orange. It could easily fit in with other kitchen products in a high-end design shop. And that is the point: they want people to want the Baker cookstove.

Quality is key, and engineering and design teams constantly monitor the product and make adjustments to the cookstove as they receive feedback from customers.

The Baker cookstove is benefiting from new financing being made available through carbon credits, which its founders believe will bring big changes to the energy-efficient cookstove market over the next 10 years.

Baker’s chief executive, Lucas Belenky, told Southern Innovator magazine – this newsletter’s sister publication – about the thinking behind the Baker cookstove.

SI: What role does design play in the Baker cookstove social enterprise? At what stage did Top Third Ventures start to think through the production life cycle for the Baker cookstove? What did you feel was missing in the other cookstove models currently available on the market?

The Baker cookstove is the cornerstone of the social enterprise. Top Third Ventures is at its core a product company. There are different aspects to the business model to make it work (i.e. carbon credits and big data) but everything depends on the success of the Baker product. We started thinking through the production life cycle from the day the company was founded in late 2011. The Baker is designed for usability, aspirational value, and performance, prioritized in that order. The most important thing is that the Baker is easy to use and does not require its users to change their daily routines or cooking habits. Cooking cultures vary greatly across the developing world so it is important to understand exactly who your customer is and focus on meeting their requirements. When you have a product that is easy to use it needs to be desirable as well. Beyond the service provided, the product should make the customer feel good about themselves. Finally, the Baker cooks the same food with half the fuel and much less smoke.

The priorities seem reversed for other cookstove models on the market. Efficiency comes first, then the aesthetic design, and cultural conformity is last. Hyper-efficient cookstoves are great for health and the environment on paper but the benefits are not realized because widespread adoption isn’t achieved. Most products are imposed through a top-down approach instead of starting with the customer and designing the stove around them.

SI: Why did you choose to have the Baker cookstove designed by Claesson Koivisto Rune, a Swedish architecture and design firm? What were some of the challenges encountered when designing the product and the production life cycle? What advice do you have for other social enterprises looking to offer an appealing product to low-income households?

We wanted the Baker cookstove to be an aspirational product that you use as much because of the performance (less fuel and less smoke) as because it is beautiful. Claesson Koivisto Rune believed in our vision at a very early stage and I doubt we could have gotten where we are today without them. Challenges around the design mainly involve keeping the costs down. Our customers do not have a lot of disposable income so balancing affordability with performance and world-class design is tough.

For other entrepreneurs selling to low-income households my advice is identify your customer, listen to them, and never stop listening. This is obvious to most businesses but for social enterprises sometimes the grant organizations or other dispersers of donor funding become the customer without you noticing.

Finally, often just because the consumer is in a developing country, enterprises neglect aesthetic appeal and branding. Do not do this. Your consumer behaves for the most part like their counterpart in the developed world. They want products that look nice and make them feel good.

SI: What role is information technology playing in the Baker cookstove’s development? How do mobile phones help with reaching customers in Africa? How does offering software products such as Top3Tracker help Baker cookstoves?

Information technology has a huge impact in decentralized areas because it enables cheap flow of information. For Top Third Ventures it allows us to track our sales in real-time, communicate with current and future customers instantly, and gain valuable insights about how to improve the sales pitch and marketing strategy. The Baker cookstoves also depends on carbon finance, which requires a dialogue with current customers to ensure the usage of the cookstove is accurately measured. Information technology such as our Top3 Tracker significantly reduces the cost of accessing carbon finance.

SI: It is said an innovator is somebody who disrupts existing products and ways of doing things. How is Top Third Ventures innovating and disrupting the current approach to energy-efficient cookstove distribution?

We hope to change the way products for low-income households are designed, marketed, and sold. Top Third Ventures’ Baker cookstove embodies our conviction that these products should be customer-centric, have aspirational value, and conform to local cultures. The success of our product will show that consumers in the developing world want the same thing as their counterparts in developed countries.

Top Third is a partner of the Global Alliance for Clean Cookstoves (cleancookstoves.org).

By David South, Development Challenges, South-South Solutions

Published: December 2013

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP's South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South's innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.  

Follow @SouthSouth1

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Southern Innovator Issue 1: https://books.google.co.uk/books?id=Q1O54YSE2BgC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 2: https://books.google.co.uk/books?id=Ty0N969dcssC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 3: https://books.google.co.uk/books?id=AQNt4YmhZagC&dq=southern+innovator&source=gbs_navlinks_s

Southern Innovator Issue 4: https://books.google.co.uk/books?id=9T_n2tA7l4EC&dq=southern+innovator&source=gbs_navlinks_s

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