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Africa: 'AI is No Panacea, But If It Can Help With Africa's Challenges, We Should Be Open-Minded'
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An24 AfricaCape Town — allAfrica‘s Juanita Williams and Joy Basu, U.S. Deputy Assistant Secretary of State in the Bureau of African Affairs, overseeing Economics and Regional Affairs across Sub-Saharan Africa, discussed the work of the Digital Transformation With Africa (DTA) project, which is coming up for its two-year anniversary in December 2024, how DTA chooses its partners, and how AI is not a panacea for the challenges the continent faces. Basu is in Cape Town for the Africa Tech Festival, and Williams spoke with her after the U.S. Digital Transformation for Africa side event
<Interview edited for clarity>
In your opening remarks today, you said that the work of the Digital Transformation With Africa project is celebrating its second anniversary this year. So I was hoping you could describe some of the work that’s been done over those two years. What was successful? I know that Botswana was one of the places you had projects.
Yes, I’m happy, too. So DTA is the digital transformation with Africa, and it was an initiative that President Biden launched at the US Africa Leaders Summit in December of 2022 and I will just maybe summarize its three pillars. The first is to really look at physical infrastructure. We know that’s so important. You know, we think about digital as virtual, but virtual only, you know, relies on infrastructure. And for me, this one is so important because we know the ways in which Africa has an infrastructure gap in all sectors, but we don’t want that to continue to be something that holds African entrepreneurs and African consumers back from this new sector of digital.
The second pillar focuses on what I think of as Africa’s greatest asset, which is its human capital. And so how do you really make sure that we’re investing in the skilling and that talent, to make sure that all the African youth, but also every generation, is able to seize the opportunities of a digital future.
And third, how does that come together in the right enabling environment? What’s the role of government in creating policies that spur innovation but also create a level playing field. The one thing I think I’ve appreciated is a decentralized approach to finding projects that are organic across the continent, that are looking for funding that meet these three needs, and thinking, Okay, how do we get the right capital to that?
It’s been less of us saying this is what should be created. It’s been more of us saying this is what Africans are creating. This is what they want. This is where our funding can go to support African-led initiatives. I cited the D Lab in Tanzania, which is an initiative that’s existed, that has, you know, is a completely African-led solution, and a little bit of our capital, I think was able to really unlock much there. How can this initiative be new and not just recreating something that exists? Or, you know, how can this, if we’re going to work on DTA, how can it be the most impactful?
How do we find things that are happening on the continent that fit these three pillars, and how do we also organize ourselves to make sure that we as a government are doing this efficiently and using our taxpayer money to be effective with the little that we know, the little we have.
So that’s a lot of what I’ve been proud of over the last two years, and I hope that those impacts on the continent continue to grow.
You choose projects that already exist. How do you choose them? And where the countries don’t have any, do you initiate projects as well?
Yes, so it’s a little bit of both. I think one thing that, since I’m coming from the State Department, I will share, you know, this view, but maybe there’s a little bit of bias. Our embassies and our consulates around the continent are our front line. And what I love about that is, you know, they are across the continent. There are in these communities. We have, you know, our colleagues from the State Department, from USAID, from USTDA, from commerce, engaged in the communities. And so they’re the ones who meet, you know, a great non-profit that has a good idea. They’re the ones who meet a company that’s looking, you know, to source something. They’re the ones who interact with the government officials who know, oh, this government official is trying to do this new project. And so I am so grateful for our frontline of the US government, which you see all over Africa, and they’re just incredible, talented public officials who are here because they want to co-create those solutions. But also, as you say, sometimes, you know, we have to say, maybe there’s not an idea that exists, but you’ve seen it in a different country next door, and so that’s where the rotation of our officials across the continent … they say, oh, you know, ‘I was working in Kenya or Uganda or Ethiopia, and this project was really effective. I wonder if I could ask to bring that idea here.’
It’s also why conferences like this (Africa Tech Festival being held in Cape Town, South Africa from November 12 to 14) are so powerful. But it’s where you get to share and co-create ideas, and you have people from around the continent here to say: This is what worked. Would it work there? Or I hadn’t thought about it that way.
And so that’s why a lot of DTA funding goes to these kind of convening spaces – to make sure that those ideas are being shared.
One of the talking points that was mentioned was the responsible use of AI and the conference in Nigeria, what was the outcome of that? Actually, what I’d first like to ask is, what is responsible use of AI, just your understanding of that, and then what was the major outcomes from the conference in Nigeria?
Yes, it was so exciting to be in Nigeria. It was in the middle of September. We co-hosted this. And what made me most proud is us having this conference. The United States does not have the answers to AI. We need to find these answers together with our African partners with the world. And I feel that, you know, we need to make sure that African voices are at that table, that they are leading at that table. So for me, one of the main goals of that was to make sure that as this industry develops, we’re being very intentional of bringing in all these voices again.
There are so many ways in which AI can amplify the biases that exist systemically, historically around the world and the United States, hopes for facilitating an AI that actually collapses those biases, that helps to bring more voices to the table and mitigate those, but in order to do that, you need to have diverse voices at the table. That was one of the main goals of having the conference here was to think about how to be most inclusive in both seizing the opportunities of AI.
So how do you apply AI to the sustainable development goals? We had particular conversations on agriculture, on healthcare, on education. You know, how can AI be used to accelerate our progress towards those, but also talking about some of the risks that go in with AI, whether that comes through disinformation, which we already see happening, whether that comes through, you know, digital fakes, whether that comes through threats to, you know, children who might not be exposed.
And so for me, the conversation was just beginning in Nigeria, but it was one that was beginning with our African partners to make sure their ideas, their solutions, their concerns, are an active part of the global conversation.
I’m jumping forward to that because your panel is on AI on the first day of Africa Tech festival (November 12). And so I was hoping to get a preview of what you what you’ll be discussing…
In this last question, I didn’t quite answer you about what does it means to kind of be safe, secure, trustworthy, responsible. What is responsible? And I think about it is safe, secure, trustworthy. So safe is essentially thinking about how do we make sure that the data is that’s coming in has the right cyber security elements to it?
How do we make sure, especially as more and more of our identities, you know, if our content goes online, that we have the right safe, secure kind of parameters when it comes to secure you know, how do you make sure, once it’s there, that it’s not being abused and trustworthy?
How do you think about the right data that goes into that? How do you make sure that you have the right sources?
Because, as with any decision we make, right the quality of what goes in dictates the quality of what comes out. And so I think again, that goes That’s particularly important in the African context, to make sure that African data is being used, that African local languages are being used, because if our future is really going to be shaped by the digital world, we need to make sure that those are applicable to African solutions.
And so a lot of what I’ll talk about tomorrow (November 12) is are we being inclusive, and are we creating what we think of in the US is a rights-respecting AI. So how do we still think about human rights in this context? How do we still make sure that the norms we’ve created in the physical world translate and that we don’t kind of lose the progress we’ve made from the human rights perspective that we actually think deliberately, but that we’re also not so over regulating, that we can’t have innovation. And because we know that governments won’t have the solutions for AI, it will be innovators. It will be entrepreneurs. So how do we create that right framework? I hope majority of what I talk about will be positive and opportunity-seeking, but also we need to have the right protections, and that’s the balance that we’re trying to strike.
I mean, I find it interesting that we speak about governance when of AI, when we haven’t really quite sorted out governance of the Internet yet. The continent as you mentioned … the infrastructure just isn’t there for some of the advanced technology that we want to use. And so where do we sit in terms of governance like, so what would governance for AI actually mean, when it didn’t really, I wouldn’t want to say, take on the Internet, but it’s just like the Wild West, honestly. What are your thoughts on on AI, governance, and you said that it needs to be with the African people, and it’s not necessarily going to be the purview of only the government. But, I mean, what are your thoughts about the government governing AI?
I think one thing that’s been really interesting to me on this conversation of AI that I often get asked is: Is Africa ready? You know, is this really the right priority? And I think it has to be, you know, we have to solve this. We don’t have the luxury of waiting. We have to solve all of these challenges together. Yes, we need to find sources of energy that both meet people with basic needs and that can fuel AI. When it comes to governance, I think about one important role of the government is education and the public good.
So what is the role of of government in making sure populations have the information they need. What is the role of government in making sure that we’ve identified behaviors that we don’t want and what bad actors are, and that we have the ways of identifying them and making sure they don’t do harm? So you’re right that, you know, sometimes I wish we could kind of solve problem A before we get to problem B, but that’s not the reality we live in.
But some of these principles still exist. So how do we make sure our workforce is educated? How do we make sure our workforce can seize these opportunities? How do we make sure we know some of the signs of what AI going wrong will be, so that when it happens, those government tools are ready to make sure that we’re protecting our citizens. But you’re right. This is a conversation that we’ll continue to have, so I’m glad we’ve gotten it started.
(Basu was on the ATF’s Keynote Panel: Seizing the AI Opportunity: A New Phase of Business Transformation and Workforce Evolution)
The private sector involvement in digital infrastructure was also mentioned in your session this morning (November 12). How closely do you want to work with the private sector?
I would say as much as they are willing to invest because we will need their innovation, their investment. And so I really see this as as being something that the private sector, the public sector and civil society non-profits need to be working hand in hand, and the role of the private sector will vary in context, but I think they need to be leaning forward as much as they are willing, and governments need to be leaning forward as well with them to understand what opportunities they bring. And in each context, whether that’s the local government or at the state government, or, you know, at the AU and the continental level, what are the roles and responsibilities that governments want to take. But also, where can the private sector do more to both create those opportunities, but also to deliver that capital that we need, there will be some infrastructure that is built, you know, by the public, and that it’s great, and there’s many that will need the private sector to lean forward. So for me, that answer is all in but obviously doing so in close dialogue with governments and and in close dialogue with civil society.
And then also from the session this morning. What was your takeaway from Panel 1? Because that was the only one open to journalists. So what was your main takeaway from Deputy Assistant Secretary for the Middle East and Africa Thomas Bruns’ panel?
Yes, yes, really focused on physical infrastructure. This tailors well with the question you just asked, especially on the continent, but all around the world, we need the private sector to be leaning forward on infrastructure, and so we need the government to be thinking about what are the models that will help the companies, you know, build inclusively. And so one thing we talked about a lot was sometimes the use case for infrastructure in an urban area is very strong because you have a lot of people there. And so the profitability is less risky. But we don’t want to create, divides in our society where people in rural communities don’t have access.
And so how do public companies incent private companies to be building that in more rural areas to make sure this is inclusive? How do we make sure that we are skilling people who might otherwise be left out, whether that’s by gender or by socioeconomic status. And so for me, the main takeaway of that first panel was, how do we make sure we’re having a transparent dialog as to what our economic and social development goals are, for communities, for countries, for the continent, and how do we make sure that we’re using the assets that we have, whether that’s philanthropic money, private sector money, to really make sure we’re creating that but again, we have to do that together. And so for me, the main takeaway was having that dialog.
For me this final question, AI for health, education, climate, food security, and energy. Those are the main issues, also just issues that are global, but particularly on the continent. Climate issues are a really big one, and it’s visible for us, for the flooding.
But here it’s been particularly, I mean, in East Africa, the flooding, constant flooding, the drought in Zambia and Malawi…
Either flooding or it’s drought. It’s flooding from the drought. And so when it comes to AI and using it for these global issues and African issues as well. How do you think AI would be involved in dealing with some of those issues? Because, well, like I said, specifically climate, because I think it affects, well, everything. Climate is affecting health. Climate is affecting education because there are more children that are not going to school. So where does AI fit into all of that?
Yeah, I think this is an appropriate question to be asking, because COP29 is about to start, obviously. And so I hope this is a conversation that’s also happening there. You know, for me, I think these challenges are so prominent that we need all the solutions on the table that we can have. And so, yes, you know, AI might not be the solution for all, and I don’t want to pretend it will be … it will not be a panacea. We need to often go to solutions that we know that might be less digital, less technology-oriented. They’re more basic.
However, we can’t these problems, to your point, are so urgent, we can’t ignore the possibility of AI helping, if it can. And so I’d ask us to keep all solutions on the table, whether those are more traditional, analog solutions. You know that we know that we need to build resilience and adaptivity, adaptivity in communities and mitigation, or whether they, you know, are more innovative and leapfrog solutions. So, you know, maybe I’ll give you two examples for your climate question.
In particular, I think one thing to think about is, how can climate help us predict what it was going to happen where more quickly, so that we can have communities be prepared, and that we can also have them have the right kind of infrastructure and equipment, not just for something that might happen, you know, in an early warning system in a few weeks, but in a few years.
How do we think about how climate will affect the world and this continent so we can be ahead, and how do we use those models to help us understand that? But I would also say you gave the example of the way that climate is linked to health. One reason that data is so important and African data is so important, is how do we make sure. So we can use AI to diagnose things more quickly.
So we know that we need that African health workforce to be incredible. We need more people, but if you have, you know, a dearth or a lack of nurses and doctors in a certain area, how can AI kind of empower them to understand diseases that they’re seeing more quickly, especially as those diseases kind of spread more because of climate and so again, I am not pretending. I’m a very traditionalist person that I know that you know some of these solutions that we need, whether it’s an agriculture or health. We’ve known these answers in our communities for decades, and we need to keep applying those. But if AI can help, we should bring … we should be open-minded to that, we shouldn’t turn to it as a panacea. But as you said, you know these challenges are so great, and for me, you know the opportunities for the African people are so tremendous that I don’t want anything to be left off the table, if it can help people seize and captain their destinies.
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Thank you. Is there something that you want to share now that my final question is answered?
I appreciate that. I would just share two things. One, I would share that I mean it very sincerely when I say that we are here to find the solutions and conversation together, especially with technology. We know this is a place where Africans and African entrepreneurship and African innovation has led the world. And I truly believe that we need that, that those African solutions and that African leadership, if the world will meet these challenges, it’s not the US coming here, bringing our solutions to Africa. My goal is really, how do we bring African solutions to the world, and how do we make sure those voices are there?
So that’s on the content, something very separate, and this is kind of more for you. Thank you for the work you do as a journalist. Because, you know, journalism is a critical part of a democracy, and so thank you for everything you do, to keep people informed and to hold kind of leaders accountable. We can’t kind of work as a society without that, and so it goes unsaid, but thank you for the work you do.
Thank you. I don’t think I’ve ever had someone thank me before.
No, it’s critical and it’s a public service you do. Today is Veterans’ Day, and people saying thank you for your service to veterans. And yet, service comes in so many forms, including, I think, as a journalist. So thank you. Thank you. I appreciate your time.
AllAfrica publishes around 500 reports a day from more than 100 news organizations and over 500 other institutions and individuals, representing a diversity of positions on every topic. We publish news and views ranging from vigorous opponents of governments to government publications and spokespersons. Publishers named above each report are responsible for their own content, which AllAfrica does not have the legal right to edit or correct.
Articles and commentaries that identify allAfrica.com as the publisher are produced or commissioned by AllAfrica. To address comments or complaints, please Contact us.
AllAfrica is a voice of, by and about Africa – aggregating, producing and distributing 500 news and information items daily from over 100 African news organizations and our own reporters to an African and global public. We operate from Cape Town, Dakar, Abuja, Johannesburg, Nairobi and Washington DC.
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100MW Chisamba Solar Project Nearing Completion
Published
1 hour agoon
January 24, 2025By
an24afriBy Ruth Chayinda
Works on the development of a 100 megawatts Chisamba Solar PV Plant have reached 71 percent.
The project is anticipated to be commissioned by May this year.
Kariba North Bank Power Extension Corporation Chief Executive Officer BOYD KANCHELA says the 100 million dollar project will help cushion the power deficit once completed.
Mr. KANCHELA says the photo-voltaic generation plant has been financed 70 percent through debt and 30 percent equity.
He says currently, 750 people are employed in the construction and installation phase and the number will double once operational.
Mr. KANCHELA said this in an interview when he led a team from the Energy Forum for Africa –EFFA- Conference during the tour of the plant.
And EFFA Conference Convener HOPE CHANDA is impressed with the pace of works at the Chisamba PV Solar Plant.
Ms. CHANDA said the conference has set a target of adding 500 megawatts to the national grid this year.
Meanwhile Green-Co Head of New Ventures CHIKOMA KAZUNGA said the company is ready to be the off-taker of power for at least 10 years from the Chisamba Solar PV Power Plant once it is operational.
The post 100MW Chisamba Solar Project Nearing Completion appeared first on ZNBC-Just for you.
Local
Africa: A Dream Deferred – Why Is Traveling Across Africa So Hard for Africans?
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2 hours agoon
January 24, 2025By
An24 AfricaBulawayo — Aliko Dangote, Africa’s richest man, carries his frustration as visibly as he carries his passport.
To travel across the continent he calls home, he needs 35 visas–each a bureaucratic hurdle and a reminder of the barriers to free movement and trade in Africa.
“As someone who wants to make Africa great, I have to apply for 35 different visas,” Dangote lamented at a recent Africa CEO Forum in Kigali, Rwanda. His words echo the larger frustration of a continent grappling with the paradox of cementing regional integration while battling closed borders.
Nearly a decade after African leaders envisioned a borderless continent, the dream is largely unfulfilled.
Visa Woes
The 2024 Africa Visa Openness Index, launched recently in Botswana, is revealing: only four countries–Benin, The Gambia, Rwanda, and Seychelles–offer visa-free access to all Africans. Ghana has joined the list after it announced visa-free travel to all Africans in January this year.
Published by the African Development Bank and the African Union, the visa-openness index measures how open African countries are to citizens of other African countries based on whether or not a visa is required before travel and if it can be issued on arrival. There has been some progress since the first edition of the report, with several African countries instituting reforms to simplify the free movement of people across the continent.
About 17 African countries have improved on their visa openness, while 29 are instituting reforms on the issuance of visas for Africans, the Index shows. In 28 percent of country-to-country travel scenarios within Africa, African citizens do not need a visa to cross the border, a marked improvement over 20% in 2016
However, the cost of inaction is clear. Intra-Africa trade is at a low 15 percent of total trade, compared to 60 percent in Asia and 70 percent in Europe, according to research by the Economic Commission for Africa. Visa openness could boost intra-Africa trade and tourism while facilitating labour mobility and skills transfer and propel Africa to economic growth. For now, closed borders remain Africa’s stop sign to free movement.
Zodwa Mabuza, Principal Regional Integration Officer at the AFDB, noted during the launch of the 2024 Index on the sidelines of the 2024 Africa Economic Conference that visa openness was not about permanent migration but the facilitation of tourism, trade and investments.
“This is the sort of movement that we are promoting, in particular because we are promoting the African Continental Free Trade Area (AfCFTA),” Mabuza said.
Stop In the Name of Crime
Fears of illegal migration, terrorism, and economic disruption keep borders closed, despite evidence that such fears are often overblown, said Francis Ikome, Chief Regional Integration and Trade at the Economic Commission for Africa.
Ikome warned that without free movement of African people across the continent, AfCFTA is ‘dead on arrival’.
“We cannot discuss the concerns of security again, even though I think there is over-securitization of migration. When we talk about migration, we see security,” said Ikome. “When you are a foreigner and an African moves to the immigration officer, they see problems even before they look at your passport. Migrants are job creators; there are a lot of university dons, accountants and other skills that migrants bring to the table.”
Free Passage Paradox
Since the launch of the AfCFTA, a majority of African countries have not ratified the Free Movement of Persons Protocol launched in 2018 by the African Union and signed by 33 member states. Only four countries have ratified the Protocol.
Migration researcher Alan Hirsch highlighted that some richer African countries are more protective of their borders and several of the most open countries are island states or poor countries that do not expect immigration or can control it more easily. He said trust is needed between countries, which takes time and effort.
“The reluctance of some countries is related to their concerns about the quality of documentation and systems in some countries, fears relating to security issues as there are terrorist organisations in some parts of Africa, and fears that the visitors are economic migrants in disguise and will not leave,” Hirsch told IPS.
“There is a lot of progress in the regional communities in Africa. Borders are opening frequently on a bilateral or multilateral basis, as the visa openness index shows,” said Hirsch, an Emeritus Professor at The Nelson Mandela School of Public Governance at the University of Cape Town.
Sabelo Mbokazi, Head of Employment, Labour and Migration at the African Union Commission, suggests that countries that promote free movement must be incentivised to do better.
“Who are we serving with all these visa restrictions? Are we serving the people or the politics of the day? Are we serving populations or our popularity? Are we serving the people around the continent or for profit? These are the paradoxes we see in Africa,” he said, citing that intra-African migration was at 80 percent, with 20 percent going to Europe or America but Europeans who came to Africa moved more easily than Africans.
That some Africans do not have passports and some are nomads, visa-free travel could be a logistical nightmare that many countries would do without. Africa has toyed with the concept of an African passport, which was launched in 2016. The passport has been issued only to African heads of state, foreign ministers and diplomats accredited by the AU.
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“Regional passports, such as the ECOWAS passport for the large West African community and the EAC passport for the growing East African community, were developed in recent times and are doing very well. It was probably too soon for an all-African passport, ” Hirsch said.
In analysis, stopping African travellers in their tracks is counter to regional integration aspirations, argues Joy Kategekwa, Director, Regional Integration Coordination Office, at the AfDB.
“The paradox of integration in Africa is we talk about pan-Africanism; we have a passion for it but we keep Africans closed out of it behind the visa.”
Tied to the free movement of persons has been the poor implementation of the Yamoussoukro Decision to liberalize air transport. Air connectivity in Africa is a nightmare.
Hirsch is optimistic that Africa can boost its development through trade and migration, admitting that opening African skies takes time.
“In addition to the African ‘free skies’ initiative and the free movement of persons protocol, there is the AfCFTA,” he said. “All three initiatives were agreed to in 2018. The AfCFTA is making some progress and could help pave the way for the other two initiatives.”
The stakes are high. The AfCFTA, meant to unite 1.3 billion people under a single market, risks failure. With closed borders and skies, a visa-free Africa is a dream deferred.
IPS UN Bureau Report
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Read the original article on IPS.
AllAfrica publishes around 400 reports a day from more than 110 news organizations and over 500 other institutions and individuals, representing a diversity of positions on every topic. We publish news and views ranging from vigorous opponents of governments to government publications and spokespersons. Publishers named above each report are responsible for their own content, which AllAfrica does not have the legal right to edit or correct.
Articles and commentaries that identify allAfrica.com as the publisher are produced or commissioned by AllAfrica. To address comments or complaints, please Contact us.
AllAfrica is a voice of, by and about Africa – aggregating, producing and distributing 400 news and information items daily from over 110 African news organizations and our own reporters to an African and global public. We operate from Cape Town, Dakar, Abuja, Johannesburg, Nairobi and Washington DC.
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Africa: Industrial Scale Farming Is Flawed – What Ecologically-Friendly Farming Practices Could Look Like in Africa
Published
3 hours agoon
January 24, 2025By
An24 AfricaAfrican Perspectives on Agroecology is a new book with 33 contributions from academics, non-governmental organisations, farmer organisations and policy makers. It is free to download, and reviewers have described it as a “must read for all who care about the future of Africa and its people”. The book outlines how agroecology, which brings ecological principles into farming practices and food systems, can solve food shortages and environmental damage caused by mass, commercial farming. We asked the book’s editor and the South African Research Chair on Environmental and Social Dimensions of the Bio-economy, Rachel Wynberg, to set out why this book is so important.
What’s wrong with the current system of food production?
The dominant model of modern agriculture in the world is based on monoculture, where one crop is grown across large areas using chemical fertilisers and pesticides. It relies on seeds that are owned by big corporations and are often subsidised by governments at a high cost.
The book outlines how this approach to growing food is flawed. Firstly, it carries major costs. According to the Food and Agriculture Organisation’s State of Food and Agriculture 2024 report, the costs of diet-related disease, hunger and malnutrition and other costs amount to about US$8 trillion a year. Countries in the global south carry much of the burden.
Secondly, the current approach is a major contributor to greenhouse gas emissions. This happens through deforestation and land degradation, livestock and fertiliser emissions, energy use, and the globalised nature of agriculture. Food is often produced far from where it is consumed.
Huge farmlands also wipe out biodiversity and degrade one third of all soils, globally. Industrial agriculture has many negative impacts on ecosystem health, livestock and human wellbeing.
What’s the alternative?
Agroecology is a good alternative. It uses natural processes such as fixing nitrogen in the soil by planting legumes, and conserving natural habitat to encourage beneficial predators that keep pests in check. It includes planting a diversity of crops, rather than just one, to prevent pest outbreaks, and avoiding synthetic pesticides and herbicides.
Agroecology places importance on building natural, local, economically viable and socially just food systems. It aims to support farmers and rural communities.
Read more: Africa’s worsening food crisis – it’s time for an agricultural revolution
As a result, it fosters more equal social relations and improves food and nutritional security.
Agroecology also recognises local ways of knowing and doing things, and respects the rights of Indigenous people to seeds and plants that they have planted for many generations. Transforming research and education are an important part of agroecology.
What are the advantages?
Agroecology increases the capacity of farming systems to adapt to climate change. Studies show how agroecology increases crop yields, regulates water and nutrients, increases agricultural diversity and reduces pests.
It gives farmers more choice about what to grow and eat. This enables them to produce a wider variety of healthy food.
Can agroecology grow enough food for everyone?
Agroecology can be scaled up through:
Read more: Indigenous plants and food security: a South African case study
What needs to be done?
Urgent actions are needed, especially in the climate “hotspot” of sub-Saharan Africa. Agroecology needs supportive policies and funding. South Africa has had a draft agroecology strategy for more than 10 years but this has not yet been adopted.
Development aid for farmers often undermines agroecology. It typically promotes a “new” African Green Revolution that uses hybrid seeds, agrochemicals, new technologies, and links to markets. However, hybrid seed, especially genetically modified seed, can contaminate local seed systems that are better adapted to local conditions.
The book illustrates what can go wrong. Maize is said to have “modernised” development and promoted foreign investment in Africa. But it has displaced indigenous crops such as sorghum and millet which are more nutritious and drought-resistant.
Read more: Amazing ting: South Africa must reinvigorate sorghum as a key food before it’s lost
Subsidy programmes and state support for hybrid maize also back multinational agrochemical and seed companies.
Governments, industry and those funding research, innovation and consumer marketing must actively move away from a maize culture and invest in a bigger range of crops.
For millions of smallholder African farmers, there is a deep understanding of how animals, plants, soil, people and weather patterns are connected to and affect one another. Agricultural development programmes, chemical fertilisers, pesticides, and herbicides, and genetically modified seeds disrupt these relationships. They can devalue local knowledge and skills in favour of “expert”-led innovations. This means that farmers lose their capacity to understand their environment and their ability to react appropriately.
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Read more: Agriculture training in South Africa badly needs an overhaul. Here are some ideas
Lastly, agriculture research and training needs to be rethought. Research and development is now mostly shaped by market-led approaches that favour crops grown by large-scale commercial farmers. A public sector research and development agenda for agroecology needs to be developed. It should be based both on scientific knowledge as well as traditional and local knowledge.
What would help?
Agricultural research should be co-created by everyone involved. Farmer-led research and innovation can support food system transformations.
New ways of seeing and doing research are evolving. Western scientific and traditional knowledges are mixing in ways that can transform farming. Our book points out that social movements are emerging as a powerful force for change.
We hope to support these efforts through a new, four year, European Union supported initiative to establish a research and training network: the Research for Agroecology Network in Southern Africa. New agroecology knowledge networks in South Africa and Zimbabwe have also been started to coordinate research and develop curricula.
Rachel Wynberg, Professor and DST/NRF Bio-economy Research Chair, University of Cape Town
This article is republished from The Conversation Africa under a Creative Commons license. Read the original article.
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