Copyright © 2009 - The World Bank Group
Sustainable Technologies for Africa


"These mysterious ancient ruins consist of dwellings, forts, temples roads, irrigation systems and agricultural terraces that cover thousands of square kilometres. It is our estimate that more stone went into building these features than went into building all of the Egyptian pyramids. It is an archaeologist’s dream that will unveil even greater and more mysterious secrets in years to come.
ScienceDaily (Jan. 5, 2010) — Solar-powered drip irrigation systems significantly enhance household incomes and nutritional intake of villagers in arid sub-Saharan Africa, according to a new Stanford University study published in the Proceedings of the National Academy of Sciences (PNAS). The two-year study found that solar-powered pumps installed in remote villages in the West African nation of Benin were a cost-effective way of delivering much-needed irrigation water, particularly during the long dry season.
"Significant fractions of sub-Saharan Africa's population are considered food insecure," wrote lead author Jennifer Burney, a postdoctoral scholar with the Program on Food Security and the Environment and the Department of Environmental Earth System Science at Stanford. "Across the region, these food-insecure populations are predominantly rural, they frequently survive on less than $1 per person per day, and whereas most are engaged in agricultural production as their main livelihood, they still spend 50 to 80 percent of their income on food, and are often net consumers of food."
Burney and her co-authors noted that only 4 percent of cropland in sub-Saharan Africa is irrigated, and that most rural, food-insecure communities in the region rely on rain-fed agriculture, which, in places like Benin, is limited to a three- to six-month rainy season.
"On top of potential annual caloric shortages, households face two seasonal challenges: They must stretch their stores of staples to the next harvest (or purchase additional food, often at higher prices), and access to micronutrients via home production or purchase diminishes or disappears during the dry season," the authors wrote.
Promotion of irrigation among small landholders is therefore frequently cited as a strategy for poverty reduction, climate adaptation and promotion of food security, they said. And while the role of irrigation in poverty reduction has been studied extensively in Asia, relatively little has been written about the poverty and food security impacts in sub-Saharan Africa.
Benin demonstration sites
To address the lack of data, Burney and her colleagues monitored three 0.5-hectare (1.24-acre) solar-powered drip irrigation systems installed the Kalalé district of northern Benin. The systems, which use photovoltaic pumps to deliver groundwater, were financed and installed by the Solar Electric Light Fund (SELF), a nongovernmental organization.
"As with any water pump, solar-powered pumps save labor in rural off-grid areas where water hauling is traditionally done by hand by women and young girls," the authors said.On Christmas day, Steven Greer announced that the 'top secret' inventor they've talked about has been released early from military seclusion, and has contracted with them to bring a Tesla-related free energy technology to the world.
by Sterling D. Allan
Speech of Henry Saragih, general coordinator of Via Campesina
Opening of Klimaforum - Copenhagen Dec 7
Tonight is a very special night for us to get together here for the opening of the assembly of the social movements and civil society at the Klimaforum. We, the international peasant movement La Via Campesina, are coming to Copenhagen from all five corners of the world, leaving our farmland, our animals, our forest, and also our families in the hamlets and villages to join you all.
Why is it so important for us to come this far? There are a number of reasons for that. Firstly, we would like to tell you that climate change is already seriously impacting us. It brings floods, droughts and the outbreak of pests that are all causing harvest failures. I
must point out that these harvest failures are something that the farmers did not create. Instead, it is the polluters who caused the emissions who destroy the natural cycles. So, we small scale farmers came here to say that we will not pay for their mistakes. And we are asking the emitters to face up to their responsibilities.
Secondly, I would like to share with you some facts about who the emitters of green house gases in agriculture really are: new data that has come out clearly shows that industrial agriculture and the globalized food system are responsible of between 44 and 57% of total global greenhouse gas emissions.
Continued here http://www.foodfirst.org/en/viacampesina
"Africa has been asked to sign a suicide pact.”
The leak of a so-called ‘Danish text’ that would sideline the UN in future climate deals is reverberating around the Copenhagen negotiations. (see http://www.guardian.co.uk/environment/2009/dec/08/copenhagen-climate-summit-disarray-danish-text)
Today I witnessed an unexpected and extraordinary outburst of candour from one of the key players in these negotiations — Lumumba Di-Aping, Sudanese by birth and chief negotiator of the so-called G77 bloc (which mostly consists of poor countries).
I attended an ad-hoc meeting in a meeting room of the Bella Center attended by about 100 African representatives of civil society and a few African parliamentarians (among them Lance Greyling, an MP from South Africa) this afternoon. The meeting was called at short notice and its agenda was not announced. After a few minutes of introductions Di-Aping was given the floor to speak to fellow Africans. Requests were made by organisers to turn off all microphones so as not to record what was going to be said, although Di-Aping made a point of turning his on, saying half-jokingly “they are probably listening anyway”.
He did not start his speech immediately. Instead he sat silently, tears rolling down his face. He put his head in his hands and said “We have been asked to sign a suicide pact.” The room was frozen into silence, shocked by the sight of a powerful negotiator, an African elder if you like, exhibiting such strong emotion. He apologised to the audience, but said that in his part of Sudan it was “better to stand and cry than to walk away.”
Continues here: http://adamwelz.wordpress.com/2009/12/08/emotional-scenes-at-copenhagen-lumumba-di-aping-africa-civil-society-meeting-8-dec-2009/


Shot in Ethiopia, New York and Kenya, the film explores the modern world's untenable sense of separation from and superiority over nature and how the interconnected worldview of the Gamo people is fundamental in achieving long-term sustainability, both in the region and beyond.
For more information and to view other great films like this one, please visit the Global Oneness Project.
The film is free online and will be aired in USA in April on PBS television. There is also a short trailer on YouTube - click on the lower image above.
We had a four hour meeting yesterday with Joaquim Chissano, the former President of Mozambique about the situation of increasing population, and increasing scarcity of food, water and farmable soil in the world and especially in Africa.Organic agriculture combines modern scientific research with traditional farming techniques in a sustainable, efficient farming system. By working with natural processes and making use of locally available assets, poor smallholder farmers can build up the fertility and productivity of their farms while avoiding dependence on expensive external inputs. Growing markets for certified produce mean that organic agriculture offers an important opportunity for the rural poor in developing countries to benefit from international trade.
Organic agriculture builds up stocks of natural, social and economic resources over time, thus reducing many of the factors that lead to food insecurity.
Full report here
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Highlights of the essay by Guillermo Recio Guajardo (Mexico) who is one of the eight finalists of The World Bank Essay Competition 2009 [1].
Sierra Tarahumara [2], Mexico, is known for its enormous diversity of natural resources with over 7,000 plant species, or one fourth of all the botanical species in Mexico, that includes various species of forest resources, such as pine, fir, and ash forests.
Widespread deforestation for commercial gains is having serious repercussions on the socio-economic conditions of the indigenous people of this region. Lack of forest cover has led to a decrease in the rainfall in that region and has led to extreme fluctuations in temperature. These conditions have led to the desertification of that region which has seriously affected agriculture. In the absence of their traditional occupation, the locals have been forced to turn to sawmills for their livelihoods, although they are witnessing its consequences! Some of the other impacts of this loss in livelihood include migration, malnutrition, and drug trafficking.
To address this situation, Guillermo and his friends established a Biointensive Orchard, with the help of a local family at Huiyochi. The orchard uses sustainable agricultural methods that put nutrients back into the earth. “Creating an orchard does not require big tools, only pick axes, shovels, and forks,” says Guillermo. They grew beetroot, zucchini, corn, potato, and radish, and it became a good source of revenue for the family. The Ecology and Population Association [AsociaciĂłn de EcologĂa y PoblaciĂłn] mentions the following features of the Biointensive Orchard: (a) It obtains results of between 400 and 3,100 percent, even in adverse soil conditions; (b) It does not require fertilizers or chemical pesticides; (c) It only needs 30 percent water, which is particularly important in arid zones or areas that receive little rainfall; and (d) It reconstructs the soil 60 times faster than nature itself.
During the 2007–2008 period, 12 such biointensive orchards were established in Huiyochi, extending to the neighboring communities of Guacayvo, Osachi, and Tayarachi. This initiative is one of the best examples of climate change adaptation strategy by youth that I have ever come across! As pointed out by the essay, poor local people are most vulnerable to climate change yet they are the ones who are most ignorant about it, till an irreversible change rudely brings in the realization.
In order to further combat climate change in this region, the essay presents two more projects. One of them is environmental education for the youth. This is vital in building up eco-conscious citizens and also because, “many of the best ideas come from young minds!”
Tarahumara Verde, a program in collaboration with environmental NGOs, seeks to reforest native species of the Sierra Tarahumara. This program aspires to slow down and reverse the climate change taking place in this region and will also protect plant species.
Copyright © 2009 - The World Bank Group
From 16 to 20 September 2009, a five-day workshop on bio-intensive farming was held at Ezemvelo Nature Reserve in South Africa. Participants came from England, Kenya, Ireland, South Africa, Swaziland, USA and Zimbabwe. Swaziland was represented by members of the Swaziland Scout Association (SSA), Wandile Simelane and Sibonakaliso Mdluli. Simelane is a teacher and Scout leader at Manzana Primary School while Mdluli is a full-time volunteer of the Thirst for Life Scout Initiative.
The workshop put emphasis on small-scale farming that can be done on family back yards. Participants were taught the benefits of bio-intensive farming with regards to water conservation.
SSA has an initiative project known as Thirst for Life (TFL) whose flagship activity is a garden project that benefits over 150 HIV/Aids orphaned and vulnerable children from the project area community.
For more details, please read their full report here



Click on images to enlarge.
Tracy Gonzalez and Raj Solanki, along with their five-year-old son Makaiah, are just completing a six month internship learning biointensive sustainable mini farming with Ecology Action in Willits California, USA. From there they return to Fairfield, Iowa, USA to assist with setting up the Midwest Sustainable mini Farming Center at the maharishi University of management.
This will be one of three centers being established in the USA and part of a global network of teaching centres with at least one in every country. The first such sustainable mini farming in Southern Africa is being established here at Ezemvelo.
Excerpt:
My introduction to GROW BIOINTENSIVE came from a workshop I took from Alex Kachan, a professor in the Department of Sustainable Living. ...He showed a video on the Tula project [in Mexico], and how it changed people’s lives in the area was so inspiring. I was in tears. I really connected with my desire to help people. I wanted to learn ... to be able to teach and help others. Raj and I talked for a long time about taking an Ecology Action workshop which we did last November. Meeting John [Jeavons] was life-changing as well. It was after this that I realized that sustainability is a much higher goal to shoot for (much higher than just organic) when looking for the best possible food, and, growing it sustainably yourself, well, you can do no better.
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