David South Consulting

David South Consulting logo

Tag: SDGs

  • African Trade Hub in China Brings Mutual Profits

    African Trade Hub in China Brings Mutual Profits

    By David South, Development Challenges, South-South Solutions

    SOUTH-SOUTH CASE STUDY

    South-South trade is the great economic success story of the past decade. World Trade Organization (WTO) (www.wto.org) figures show South-South trade accounted for 16.4 percent of the US $14 trillion in total world exports in 2007, up from 11.5 percent of the total in 2000. While the global economic crisis has slowed things down, the overall trend is firmly established.

    Trade between China and Africa has surged over the past decade since China joined the WTO in 2001, from around US $10 billion in 2000 to US $73.3 billion in 2007, registering a year-on-year increase of 32.2 percent. In 2008, it soared by 44.1 percent to reach a record high of US $106.84 billion, registering a year-on-year increase of 45.1 percent, according to Zhang Yongpeng of the Institute for West Asian and African Studies (IWAAS).

    In the southern Chinese city of Guangzhou (http://en.wikipedia.org/wiki/Guangzhou) , a trading hub nicknamed “Africa Town” has emerged since 1998. A conglomeration of buildings around the Xiaobei road in Yuexiu district of the city, it has been equated to the famous Chungking Mansions of Hong Kong (http://en.wikipedia.org/wiki/Chungking_Mansions) . There are officially 20,000 African traders and entrepreneurs in the city of 18 million, but unofficial estimates put the number at more than 100,000. This African trading hub has emerged to the benefit of both the Chinese and Africans. It is a coming together of small traders matching Africa’s strong demand for consumer goods with China’s manufacturing powerhouse.

    The traders export generators, toys, mopeds, construction equipment and other products back to Africa. The traders act as go-betweens, bringing their local knowledge of African market demands to the Chinese manufacturers.

    Citizens from over 19 African countries are represented, the majority from Nigeria.

    “Almost 90 per cent of goods in African markets come from China, Thailand and Indonesia,” Sultane Barry, president of Guangzhou’s Guinean community, told the Globe and Mail newspaper.

    Barry has an entire floor for business in a 35-storey building packed with shops, offices, freight-forwarding companies, African restaurants, hairdressers and furnished apartments for rent by the week.

    “We’re not here for fun,” said Ibrahim Kader Traore, an entrepreneur from Ivory Coast. “We work hard and do well. In Abidjan, people still swear by France, where you might be able to save US $13,000 over 25 years; in China, you can have US $130,000 in just five years.”

    A trading success story, the hub has run into problems over visas and the upcoming November Asian Games in Guangzhou, which is increasing identity checks.

    “I sell more than 50 per cent of the output of my brother-in-law’s TV factory to Africans,” one saleswoman told the Globe and Mail. “We need them and I’m worried there are going to be fewer of them.”

    Brought together by trade and mutual interest, both communities still have much to learn about each other. Relations have had their ups and downs and Africans can face discrimination.

    But the trading relationship is teaching both sides important lessons. “The arrival of the Africans taught the Chinese how to look for business opportunities,” said Barry. “The secretaries we had here didn’t speak a word of English. Our presence started a craze for learning languages: English and French. The Chinese didn’t know the basic rules of international trade. They knew nothing about documentary credit. They paid for everything cash in hand.

    “The Chinese people will soon realize that it’s better for business to deal directly with ordinary Africans.”

    And the pressure is on to see who will keep trading relations with Africa positive. “The door to the Chinese market has only opened a crack, mostly because visa requirements are so tough,” said Zango, a trader from Mali.

    Published: July 2010

    Resources

    1) A Financial Times report on Africa-China trade in 2010. Website: http://www.ft.com/reports/africa-china-trade-2010

    2) An article about “Africa Town” from the official Guangzhou website. Website: http://www.lifeofguangzhou.com

    3) Trade Winds: Guangzhou’s African Community by Graeme Nicol is a photo book about the community. Website: http://graemenicol.com/?page_id=115

    https://davidsouthconsulting.org/2022/06/02/afghanistans-juicy-solution-to-drug-trade/

    https://davidsouthconsulting.org/2022/11/02/african-online-supermarket-set-to-boost-trade/

    https://davidsouthconsulting.org/2022/11/21/chinese-trade-in-angola-helps-recovery/

    https://davidsouthconsulting.org/2022/04/12/djibouti-re-shapes-itself-as-african-trade-hub/

    https://davidsouthconsulting.org/2021/07/19/global-south-trade-boosted-with-increasing-china-africa-trade-in-2013/

    https://davidsouthconsulting.org/2021/07/19/south-south-trade-helping-countries-during-economic-crisis/

    https://davidsouthconsulting.org/2022/10/20/trade-to-benefit-the-poor-up-in-2006-and-to-grow-in-2007/

    https://davidsouthconsulting.org/2022/10/05/women-empowered-by-fair-trade-manufacturer/

    https://davidsouthconsulting.org/2022/06/16/women-mastering-trade-rules/

    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. 

    Creative Commons License

    This work is licensed under a
    Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

    ORCID iD: https://orcid.org/0000-0001-5311-1052.

    © David South Consulting 2022

  • Making Bamboo Houses Easier to Build

    Making Bamboo Houses Easier to Build

    By David South, Development Challenges, South-South Solutions

    SOUTH-SOUTH CASE STUDY

    More than 1 billion people around the world lack decent shelter. Of these, the majority live in urban areas, usually in slums and informal settlements (UN-HABITAT). Latin America has a serious shortage of adequate housing: in Colombia, 43 percent of the population needs decent housing; in Brazil, 45 percent; Peru, 53 percent.

    The challenge is to provide good quality homes without significantly harming the environment – and with constrained budgets. Bamboo – cheap, strong, quickly renewable and beautiful to look at (http://en.wikipedia.org/wiki/Bamboo) – is an ideal solution to replace traditional wood lumber. In Bolivia, pioneering work is underway to improve the quality of homes and buildings made with bamboo.

    Bamboo is the fastest growing woody plant in the world, sometimes growing over 1 metre a day. Bolivia (http://en.wikipedia.org/wiki/Bolivia) has about 17 identified bamboo species, of which five have a significant economic value. Around the world, there are 1,000 species of bamboo. They grow in a wide variety of climates, from cold mountains to hot tropical regions.

    Once called the “poor man’s timber” – a temporary building material to replace once there is more money – bamboo is now getting the respect it deserves. Bamboo for housing has a long history in Latin America, stretching back 4,500 years to ancient civilizations. In Asia, it has long been a traditional construction material. But most of the existing bamboo dwellings in Latin America are 50 to 100 years old.

    The most popular species of bamboo used in South America is Guadua, which is known for being large, straight and attractive.

    “In Bolivia, there is no other building material more competitive in costs,” said Jose Luis Reque Campero, coordinator of the Bolbambu Programme of the Architectural Research Institute, Universidad Mayor de San Simon, Bolivia (http://www.umss.edu.bo/).

    “Bamboo is the material that requires less energy, followed by wood and concrete, with steel in last place, needing energy necessary for its production 50 times greater than that required by bamboo.”

    Campero also says bamboo is much less expensive than traditional building materials.

    “But the biggest advantage is certainly the possibility of planting bamboo, and then reaping houses,” he said.

    Campero has focused his efforts on a key component of bamboo housing: the joints that bind the bamboo poles together. Driven by the desire to find ways to improve the ease of building bamboo homes and their strength, Campero came up with the Bamboo Bolivia Space Structures, Structural System: EVO (BBSS-EVO) (named after Bolivia’s president, Evo Morales – http://en.wikipedia.org/wiki/Evo_Morales).

    Traditional joints took a long time to make and required power tools and complex instruction manuals. Simplifying the building techniques necessary for bamboo construction was important because, while bamboo was cheap, the labour costs were high.

    The joint looks like a giant two-headed Q-Tip. Each end is made of four pieces of bamboo, connected by a long screw with bolts on each end taken from old cars. The joint is inserted inside the bamboo poles and snaps shut, joining poles tightly together and, as each piece is assembled, looking like a child’s building toy as the structure of the bamboo home takes shape.

    The new joint was easier to assemble and was quickly adopted by local builders. It also allows for a vast range of structures and shapes to be built, limited only by imagination and physics.

    Devising joints made from bamboo has the advantage of avoiding the weight and cost of bringing in concrete, especially to remote areas.

    “The manufacturing process is fully in the workshop and indoors,” said Campero, “which in addition to allowing a degree of quality control in production, improves working conditions for staff and protects the material.”

    The whole building process adheres to “the principles of the famous phrase: ‘do-it-yourself’.”

    The Evo joint allows for flexibility and easy assembly and disassembly, enabling the builder to move around parts of the structure and not be wedded to the original structural plan. This has the advantage of customizing the building to its physical location.

    Working in the tropical forests of Cochabamba (http://en.wikipedia.org/wiki/Cochabamba), Campero has been testing his designs with the local people, who were looking to improve the tourist infrastructure in the resort town of Cristal Mayu.

    Costa Rica in Central America – ironically a country without indigenous bamboo plants – has used its National Bamboo Project of Costa Rica (http://www.unesco.org/most/centram1.htm) to prove it is possible to both cultivate bamboo and use it to provide housing for the poor, confirming the wisdom of millions of people: bamboo is economical, convenient, safe and looks great.

    Campero has received a great deal of interest in his innovations and is looking for funding partners in 2009 to take his work further.

    He has this advice for other builders and designers: “Stick to developing local technologies, use what you have and innovate, use native materials and the local environment for the development of elements, components and construction systems. Don’t rely on advanced technology tools for manufacture, and stay in harmony with the human need for creativity.”

    Published: December 2008

    Resources

    • UNEP, the UN’s Environment Programme, has produced a report on bamboo biodiversity and how it can be preserved. Website: http://www.unep-wcmc.org
    • The Asian Development Bank is using its Markets for Poor programme to link bamboo products to marketplaces, helping poor communities. Website:http://www.markets4poor.org/
    • The United Nations Human Settlements Programme, UN-HABITAT, is the United Nations agency for human settlements. It is mandated by the UN General Assembly to promote socially and environmentally sustainable towns and cities with the goal of providing adequate shelter for all. Website: www.unhabitat.org

    https://davidsouthconsulting.org/2022/10/26/bamboo-becomes-transport-option-for-the-south/

    https://davidsouthconsulting.org/2022/10/26/colombian-architect-proving-strength-and-beauty-of-bamboo/

    https://davidsouthconsulting.org/2021/11/11/decent-and-affordable-housing-for-the-poor/

    https://davidsouthconsulting.org/housing/

    https://davidsouthconsulting.org/2022/11/16/housing-innovation-in-souths-urban-areas/

    https://davidsouthconsulting.org/2021/11/11/housing-solution-for-worlds-growing-urban-population/

    https://davidsouthconsulting.org/2021/02/12/rebuilding-after-chinese-earthquake-beautiful-bamboo-homes/

    https://davidsouthconsulting.org/2022/11/17/tiny-homes-to-meet-global-housing-crisis/

    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. 

    Creative Commons License

    This work is licensed under a
    Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

    ORCID iD: https://orcid.org/0000-0001-5311-1052.

    © David South Consulting 2023

  • Bamboo Becomes Transport Option for the South

    Bamboo Becomes Transport Option for the South

    By David South, Development Challenges, South-South Solutions

    SOUTH-SOUTH CASE STUDY

    The sturdy bamboo plant (http://en.wikipedia.org/wiki/Bamboo) is enjoying a revival around the world as a building material. A strong, fast-growing and highly renewable woody plant, it is becoming increasingly popular as people seek out less environmentally wasteful alternatives to steel and other materials.

    But who would have thought bamboo taxis would turn up on the scene?

    A fleet of bamboo taxis is now plying the streets in Tabontabon, a municipality in The Philippines that is home to 10,000 people, most of them rice farmers.

    Bamboo can sometimes grow more than 1 metre a day. While in Asia, it has long been a traditional construction material, people are now turning to it to make transportation vehicles. In The Philippines, there are 62 species of bamboo, up to 15 of which are suitable for industrial applications.

    So-called habal-habal motorcycles, the most popular form of transportation in the town, are also the source of many accidents and are uncomfortable on sunny days or when it rains. A covered taxi service is both a safer and a more comfortable alternative.

    The town’s mayor, Rustico Balderian, took the initiative to build a fleet of bamboo taxis. He set four criteria the new taxis had to meet: they should be low-cost, fuel efficient, safe and environmentally friendly. The bamboo has a higher tensile strength (http://en.wikipedia.org/wiki/Tensile_strength) than steel, which also requires vast quantities of energy to produce.

    The taxis are 90 percent made of bamboo and are built by unemployed youth. They are divided into Eco 1 (a model that seats 20 people and runs for eight hours on one gallon of coco-biodiesel from coconuts) (http://cocobiodiesel.blogspot.com/), and Eco 2, which seats eight people, has a stereo and sound system, and also runs for eight hours on a gallon of coco-biodiesel.

    Both are made by the Tabontabon Organic Transport Industry [TOTI] (http://totieco.multiply.com/).

    Making vehicles out of bamboo is a serious endeavour that also has been under development in Japan. In 2008, Kyoto University’s Venture Business Laboratory (VBL) unveiled a unique single-seat electric vehicle equipped with a body made from bamboo. The vehicle was developed under the Kyoto Electric Car Development Project, which is one of the laboratory’s major initiatives. Nicknamed Bamgoo, this eco-car’s body is made of braided rods of bamboo, one of the local specialty products of the area.

    Other bamboo modes of transport in the South include bamboo bicycles in Ghana. A partnership between an American bike designer and a Ghanaian government initiative is taking advantage of this local resource to manufacture bicycles for the local market – and as a source of export income.

    Not only are the Ghanaian builders harvesting bamboo to make bikes for the domestic market, they are also offering a sophisticated online shopping service for the overseas market. People from around the world can now buy Ghanaian bikes using a website (http://www.bamboosero.com). Customers can choose frame builders by their specialty – cargo bike, mountain bike or road bike – and then order it online. The completed bikes are quality checked and then distributed by Calfee Design in California, USA. This approach keeps the middlemen out of the transaction, and means more money gets back to the bike builder.

    Meanwhile in Cambodia, the legendary bamboo railway is a people’s solution to the poor service offered by the established railway system. In the northwest of the country near the second city of Battambang, an entire railway system has been built using bamboo.

    The bamboo trains, called ‘noris’ or ‘lorries’ by the locals, are driven by a electric generator engine. Passengers sit on a bamboo platform placed on two sets of wheels. The bamboo train reaches speeds of over 40 km/h.

    “We’re very careful,” 18-year-old Sok Kimhor, a 10-year veteran of the bamboo trains, told the BBC. “We look out for children and animals running across the lines, and we have to slow down when other trains come along.”

    There is just one track, so when two trains meet, one has to be taken off the track to pass.

    The regular rail service runs only once a week to the capital, Phnom Penh. This makes the bamboo train the only alternative for many people to get around. While the main railway station is deserted, the bamboo service is a hive of activity.

    “They’re very safe – a motorbike taxi is too fast, and if I use one of those I sometimes get dizzy and fall off,” said Sao Nao as she sat on the rails with a small group of people. “On a bamboo train I can sit down and go to sleep. You can’t do that on a motorbike.”

    Design for Development (http://designfordevelopment.org/) is also turning to bamboo for a transport solution. The Canadian NGO is working in Kenya on making five emergency medical transportation devices (EMTD), or ambulances, to move local people to health clinics or hospitals. Bamboo is locally available and they hope to set up a workshop and make the ambulances using local labour.

    Published: August 2009

    Resources

    1) A slideshow of the bamboo taxis. Website:http://totieco.multiply.com/photos/album/2/ECO2

    2) UNEP, the UN’s Environment Programme, has produced a report on bamboo biodiversity and how it can be preserved. Website: http://www.unep-wcmc.org

    3) The Asian Development Bank is using its Markets for Poor programme to link bamboo products to marketplaces, helping poor communities. Website:http://www.markets4poor.org/

    4) A blog describing the use of coco-biodiesel in the Philippines. Website: http://cocobiodiesel.blogspot.com/

    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. 

    Creative Commons License

    This work is licensed under a
    Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

    ORCID iD: https://orcid.org/0000-0001-5311-1052.

    © David South Consulting 2023

  • Colombian Architect Proving Strength and Beauty of Bamboo

    Colombian Architect Proving Strength and Beauty of Bamboo

    By David South, Development Challenges, South-South Solutions

    SOUTH-SOUTH CASE STUDY

    Fast-growing bamboo grass (http://en.wikipedia.org/wiki/Bamboo) has become a cause celebre amongst those looking for a sustainable and tough building material.

    In the last five years, more and more construction projects have turned to bamboo. It has many advantages: it grows quickly, is super-strong yet also supple enough to bend in a hurricane or earthquake and has a high tensile strength (http://en.wikipedia.org/wiki/Ultimate_tensile_strength) equivalent to steel. It is, of course, green since it is grown in forests, and is cheap and plentiful in many countries of the South, especially across Asia and Latin America.

    It is also aesthetically pleasing and makes beautiful structures with intricate patterns.

    But despite all these advantages, it has been a hard sales job to get people to choose bamboo as a building material rather than traditional woods, steel or concrete. Many people wrongly think green means not strong. But as many a construction worker knows in Asia, where scaffolding made from bamboo is commonplace, it is tough and stands on its own.

    Pioneers are working hard to prove bamboo deserves respect as a building material for a greener future.

    Award-winning Colombian architect Simón Vélez has designed more than 200 bamboo buildings in Germany, France, the United States, Brazil, Mexico, China, Jamaica, Colombia, Panama, Ecuador, and India.

    Vélez’s commissions are varied, and include a bridge for the Bob Marley Museum in Jamaica.

    One of his recent projects is the Zócalo Nomadic Museum (http://en.wikipedia.org/wiki/Nomadic_Museum) in Mexico City. Another is the Crosswaters Ecolodge (http://www.asla.org/2010awards/370.html), the first ecotourism destination in China in the forests of Nankun Shan Mountain Reserve, Guangdong Province. For the Expo Hanover 2000, he designed and constructed a 2000-square-meter bamboo pavilion for ZERI (Zero Emissions
    Research Initiative) (http://www.zeri.org/).

    Vélez has developed pioneering joinery systems to connect bamboo poles together. This is a critical focus of innovation if bamboo structures are going to win people’s trust.

    Based in Bogotá, Colombia, Vélez uses a well-trained crew to make his buildings and structures. This has the advantage of building expertise and a history of lessons learned from past successes and failures. That stability is a critical insight: many good ideas suffer from a lack of stability and longevity. He uses very simple, hand-drawn sketches on a single sheet of paper. He works with the peculiarities of the bamboo and does not treat it like wood: a common mistake.

    To tackle the woeful lack of decent housing for the poor, he has developed a low-cost house that can be built by home-owners. It is highly resistant to earthquakes and is 60 square metres divided on two floors. It costs
    around US $5,000 to make in Colombia.

    Winner of the Prince Claus Fund (http://www.princeclausfund.org/en/index.html), Vélez’s work promotes sustainable development, introducing new ideas on ecological issues and questions. The Fund calls him an architect “whose aesthetic and technical innovations have considerably expanded the possibilities of bamboo as a building material, providing a challenge to prevailing architectural trends.”

    With more than 1 billion people around the world lacking decent shelter, many see plentiful bamboo as a key part of the solution. Most people with poor quality housing live in urban areas, usually in slums and informal settlements (UN-HABITAT). Latin America has a serious shortage of adequate housing: in Colombia, 43 percent of the population needs decent housing; in Brazil, 45 percent; Peru, 53 percent.

    The challenge is to provide good quality homes without significantly harming the environment – and with constrained budgets. Bamboo – cheap, strong, quickly renewable and beautiful – is an ideal solution to replace traditional wood lumber.

    Bamboo is the fastest growing woody plant in the world, sometimes growing over 1 metre a day. Around the world, there are 1,000 species of bamboo. They grow in a wide variety of climates, from cold mountains to hot tropical regions.

    Once called the “poor man’s timber” – a temporary building material to replace once there is more money – bamboo is now getting the respect it deserves. Bamboo for housing has a long history in Latin America, stretching back 4,500 years to ancient civilizations. In Asia, it has long been a traditional construction material. But most of the existing bamboo dwellings in Latin America are 50 to 100 years old.

    The most popular species of bamboo used in South America is Guadua, which is known for being large, straight and attractive.

    Thoughtful and methodical pioneers like Vélez are proving bamboo has a viable future as a building material that will tackle the housing needs of the world’s poor and the fast-growing cities of the South.

    Published: December 2010

    Resources

    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. 

    Creative Commons License

    This work is licensed under a
    Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

    ORCID iD: https://orcid.org/0000-0001-5311-1052.

    © David South Consulting 2023