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Circular Economy: From Innovation to Upscaling

2024-03-20

Recycling organic waste into soil amendments and animal feed through a transdisciplinary approach – this is what the RUNRES project, launched in four sub-Saharan African countries four years ago, seeks to achieve. Now the promising results of the first phase are to be upscaled. Three of the project's scientists report.

By Leonhard Späth

Leonhard Späth is a social scientist at the Sustainable Agroecosystems’ Group (SAE) and Transdisciplinarity Lab (TdLab) at ETH Zurich, Switzerland. His focus is the integration of different stakeholders’ perspectives to co-design projects.

All contributions

By Sharon Migeri

Sharon Migeri is an agricultural scientist at the Sustainable Agroecosystems’ Group (SAE) at ETH Zurich. Her role is to ensure quality of products produced through RUNRES innovations.

All contributions

By Johan Six

Johan Six is a Professor at ETH Zurich and leads the SAE group. His research ranges from basic soil science to applied food systems research.

All contributions

This article first appeared in Rural21 and is part of a media cooperation between Rural21 and foodfortransformation.org.

The RUNRES project – in full, The Rural-Urban Nexus: Establishing a Nutrient Loop to Improve City Region Food System Resilience – aims to set a key step in the transformation towards a circular and more sustainable agriculture and waste management in four city regions of sub-Saharan African countries: DR Congo, Ethiopia, Rwanda and South Africa. It is funded by the Swiss Agency for Development and Cooperation (SDC) and entails two main phases: a piloting phase (2019–23) and a scaling-up phase (2023–27). The aim of the first phase was to pilot a set of innovations and evaluate their ability to contribute to a circular economy by linking organic waste management to agriculture. For this, we took a transdisciplinary research approach, where we co-produced the different innovations with different actors: waste collectors, farmers’ cooperatives, collection and treatment companies, and regulators. This approach made it possible to co-develop innovations between science and practice that are tailored for the local context.

The innovations co-developed in phase 1 can be classified in three types: recycling organic and food waste; recycling human waste, faeces and urine; and supporting small-scale processing in relation to the flows of recycled organic waste. For each of these innovations, we ensured that they were technically feasible, that regulatory standards were met and that the output would have a meaningful impact in terms of circular economy. In addition, we evaluated how the different actors and their respective sectors integrated along with the project.

Circulating organic waste back to agriculture

By circulating organic waste back to agriculture, the innovations contribute to improved environmental and human health, one of our main objectives. For example, organic waste collected from urban centres of the city regions, transported and processed into compost, have the capacity to provide critically needed organic soil inputs for farmers in rural areas. These innovations simultaneously alleviate environmental and human health challenges in these urban centres, while also improving soil health and fertility in the adjacent agricultural zones.

In RUNRES, we used an array of technologies that we co-developed with different local actors to make them viable to the realities on the ground. The technologies that proved to be viable during our piloting phase are:

composting and co-composting of organic and human waste through thermophilic compost and vermi-compost production (DR Congo, Ethiopia, South Africa and Rwanda),
rearing black soldier flies’ larvae with organic waste to produce animal feed (Rwanda),
treating cassava peels through fermentation (to remove aflatoxins and cyanides), drying, and grinding for animal feed supplement (Rwanda),
deactivating pathogens in urine through long-term storage for urine-derived fertiliser (Rwanda and DR Congo).

In addition, we supported small-scale food production, for instance through producing banana flour as a substitute for cereal-based flour, also adapted as baby-food (Ethiopia). Piloting these innovations enabled us to see what bottlenecks exist to their application at a larger scale, given the local context of the four participating countries.

Ensuring quality standards

The use of organic and human waste by farmers poses a number of risks due to possible pathogen and pollutant accumulation in the products. Therefore, we set up a quality assurance programme aiming to measure the following parameters to guarantee the quality of the products: the agronomic parameters, for instance nitrogen, phosphorus, potassium and carbon, the level of pathogens, for example Escherichia coli or Helminths’ eggs, and the amount of heavy metals, for instance lead or cadmium. Overall, it has become apparent that soil inputs produced through the project have agronomic parameters similar to compost which can be found on the market. We could also show that the processes set in place deactivated harmful pathogens. The remaining challenge is the level of some heavy metals, which exceeded the norms in some places, although these cases were rather exceptional.

Settings for upscaling

The innovations piloted during the first project phase were, inter alia, selected according to their potential viability for scaling. The different innovations will have three different settings to allow an upscaling in capacity and space:

Upscaling: this setting will be the next step for existing consortia which we piloted in Phase 1, and which are already working on RUNRES innovations. In this setting, the existing innovations will continue to grow, aiming to reach a larger output with a strongly decreased intensity of financial contribution through the project.

Replicating: In this setting, most of the innovations will be replicated through other transdisciplinary consortia, i.e. implemented in other places by other actors. The development of these innovations is to be directly supported through technical backup and co-financing by the RUNRES core team. However, the project’s financial contribution for this setting will be significantly lower per unit of output compared to Phase 1, since the expertise has already been developed through the piloting.

Supporting: This last setting will take place in the form of indirect support to implement RUNRES innovations by other actors who have their own financial means for implementation. The actors we target are already active in organic waste recovery, but may be in a different area of the countries we focus on. The project will not directly financially support these innovations but will provide indirect support by making available its acquired knowledge in the successful implementation of the innovations.

The different innovation settings of the second phase will be deployed timely over four years. While the initial focus is to be on upscaling the innovations from Phase 1 that have been evaluated as suitable for upscaling, we aim in parallel at replicating these innovations in different places with new actors. This will take place through public-private partnerships and through the co-development of business plans with the new actors, with the aim of leveraging financial resources from existing business development institutions. While some innovations are to be upscaled through the private sector, others will require committed support from the public sector, for instance for organic-waste sorting and collection at a household level. Finally, later in time, we aim at supporting any actors interested in recovering organic waste through the quality assurance capacity developed along with the project. In this way, we will be able to first scale up and then scale out to make a substantial contribution to sustainability through a large deployment of circular economy solutions.

Back to overview

The human finca

Interview with Marvin Antonio Garcia Otero

In Eastern El Salvador, campesinos are cultivating a self-image to encourage rural youth to remain in rural areas. With help from Caritas, they have adjusted the cultivation methods to their soils and traditions - Marvin Antonio Garcia Otero,the deputy director of Caritas of the Diocese of San Miguel believes this is the best way to prevent rural exodus and criminality.

“Healthy ground brings good and many fruits”

Interview with Ben Sekamatte and Boaz Ogola

Africa's cotton production plays a key role in the fight against poverty. The "Cotton Made in Africa" initiative promotes sustainable cultivation - one element of which is the use of organic pesticides. Entomologist Ben Sekamatte and cotton company manager Boaz Ogola talked with Jan Rübel about soil and yields.

A classroom in the Garden of Eden

By Iris Manner

Deforestation harms people and the environment. With nurseries, farmers can earn money and do good. You just have to know how to do it

How much private investment is the agricultural sector able to bear?

By Pedro Morazán

Small farmers in developing countries must modernise their farming methods, but poorly understood reforms could exacerbate poverty instead of alleviating it.

No dirty dealing

Von Marlis Lindecke

Shit Business is Serious Business: A successful cooperation between research and the private sector.

„You must be multisectoral in your thinking”

Interview with Adriano Campolina (FAO)

For years, place-based approaches to development have been considered important features in development cooperation, at the BMZ and in FAO. Both organisations are aiming at advancing these approaches: an interview with Adriano Campolina from the FAO on territorial and landscape perspectives.

Support for sustainable start-ups

Companies in Africa that need financing between $20,000 and $200,000 find relatively few investors, as this sector is too large for microcredit and too small for institutional investors. This creates a "gap in the middle" where companies have limited options. A project of the World Resource Institute provides a remedy with the Landaccelerator 2020.

A World Resources Institute project

Climate Adaptation Summit 2021: ‘We can do better’

Event report by Jan Rübel (Zeitenspiegel)

The first Climate Adaptation Summit put climate adaptation at the center of politics for the first time. The virtual meeting united global players with one goal: building resilience is just as important as climate protection itself. Around 15,000 participants discussed direct proposals.

Mr. Samimi, what is environmental change doing to Africa?

Interview with Cyrus Samimi (IAS)

Environmental change is having a particularly strong impact on the African continent. Its landscapes see both negative and positive processes. What is science's view of this? A conversation with Cyrus Samimi about mobility for livelihoods, urban gardening and dealing with nature.

COST-BENEFIT ANALYSES FOR MORE SOIL CONSERVATION

With the help of sustainable farming methods, soils can be preserved and made fertile again. The investment required is also worthwhile from a financial perspective.

A project of GIZ

Revolutionising Humanitarian Aid

A contribution by Ralf Südhoff

Financial innovations can prevent a crisis turning into a catastrophe. The livelihoods of people in affected areas may well depend on intervention before a crisis – and on risk funds.

Small fish with a big potential

A contribution by Paul van Zwieten

African inland fisheries are increasingly reliant on the capture of small fish species that are sundried and traded over long distances. They make an important contribution in alleviating “hidden hunger”: consumed whole, small fish are an important source of micronutrients. Only that, unfortunately, politicians haven’t yet realised this.

Pesticides – a blessing or a curse?

A debate between Lena Luig and Ludger Weß

What are the consequences of using synthetic pesticides in agriculture? Where do they help, where do they harm? Lena Luig, expert for the development policy organization INKOTA, and science journalist Ludger Weß discuss this controversial topic of international scope.

Building our food systems back better

A contribution by Jes Weigelt and Alexander Müller

What is required to make food systems provide sufficient, healthy food while not harming the planet? How should food security be maintained given the threat posed by climate change? Our authors look at some aspects of tomorrow’s food systems against the backdrop of the corona crisis.

"We must mobilise all available resources"

A contribution by Ismahane Elouafi (ICBA)

Freshwater deficits are affecting more and more people throughout the world. In order to counter this, our global food system will have to change, our author maintains. A case for more research on alternative crops and smart water solutions.

Resilient small-scale agriculture: A key in global crises

A contribution by Kerstin Weber and Brit Reichelt-Zolho (WWF)

Biodiversity and sustainable agriculture ensure the nutrition of whole societies. But there is more: These two factors also provide better protection against the outbreak of dangerous pandemics. Hence, the question of preserving ecosystems is becoming a global survival issue.

One Health – What we are learning from the Corona crisis

A contribution by Dr. May Hokan and Dr. Arnulf Köhncke (WWF)

Due to the coronavirus crisis, the connection between human and animal health has gained new attention. Politicians and scientists are joining forces to propagate the solution: One Health. But what is behind the concept? And can it also guarantee food security for all people worldwide?

The Forest Maker and his director

Double interview with Tony Rinaudo and Volker Schlöndorff

Tony Rinaudo uses conventional reforestation methods to plant millions and millions of trees – and Volker Schlöndorff is filming a cinema documentary about the Australian. The outcome so far: An educational film on behalf of the BMZ (Federal Ministry for Economic Co-operation and Development).

Edible bugs - the new beef?

A contribution by Marwa Shumo

Insect farming is economical and environmentally sustainable, they are high in protein and they live on agricultural waste. Marwa Abdel Hamid Shumo thinks: They are the best weapon to combat hunger

Success story allotment garden: Food supply and women's empowerment

A contribution by Nadine Babatounde and Anne Floquet (MISEREOR)

To prevent malnutrition among young children and strengthen the role of women in their communities, Misereor, together with the local non-governmental organisation CEBEDES, is implementing a programme on integrated home gardens in Benin - a series of pictures.

"The Green Revolution reaches its limits"

Interview with Stig Tanzmann (BfdW)

Stig Tanzmann is a farmer and adviser on agricultural issues at ‘Bread for the World’. Jan Rübel interviewed him about his reservations about AGRA's strategy.

The 'Grey Gold'

A contribution by Maria Schmidt (GIZ)

The Cashew Council is the first international organisation for a raw material stemming from Africa. The industry promises to make progress in processing and refining cashew nuts - and answers to climate change

Human Rights, Land and Rural Development

A contribution by Michael Windfuhr (German Institute for Human Rights)

Land rights are no longer governed by the law of the strongest. That is what the international community has agreed to. Governments and private companies have a duty to respect human rights and avoid corruption.

Land is Crucial for Development

A contribution by Roselyn Korleh and M. Sahr Nouwah (WHH)

The Liberian town of Kinjor is a picture-book example for what happens, if land rights aren’t protected, and it illustrates how to move forward from there. The keyword: Multi-Actor Partnership

From Berlin to Yen Bai: 10,000 trees for Vietnam

A contribution by GIZ and BMZ

It began with clicks at a trade fair and ends with concrete reforestation: a campaign at the Green Week in Berlin is now enriching the forests of the Yen Bai Province in Vietnam. A chronicle of an education about climatic relevance to concrete action - and about the short distances on our planet.

Quinoa could have a huge potential in Central Asia, where the Aral Sea Basin has been especially hard-hit by salinisation.

Planetary Health: Recommendations for a Post-Pandemic World

A contribution by Dr. Kathleen Mar and Dr. Nicole de Paula

Against the backdrop of the COVID-19 pandemic, health is receiving unprecedented public and political attention. Yet the fact that climate change is also affecting the environmental and social determinants of health in a profound and far-reaching way deserves further recognition.

"Extreme is the new normal"

A report by Alexander Müller and Jes Weigelt (TMG)

As the climate changes, the population of Africa is growing and fertile land and jobs are becoming scarcer. New ways are currently leading to urbanisation of agriculture and a new mid-sized sector in the countryside

This is how developing countries can adapt better to droughts

A contribution by Michael Brüntrup (DIE) und Daniel Tsegai (UNCCD)

Droughts are the natural disasters with far-reaching negative consequences. While rich countries are still vulnerable to drought, famines are no longer found.

(c) Christof Krackhardt/Brot für die Welt

Together and resourceful against worldwide hunger

A contribution by Brot für die Welt

Climate change disturbs the climate in Ethiopia. The answer from small farmers in the northern region is convincing: diversify!

No rainforest for our consumption

A contribution by Jenny Walther-Thoß (WWF)

In the tropics rainforests are still being felled for the production of palm oil, meat and furniture. It is high time to act. Proposals are on the table.

What do you expect from this Pre Summit, Mr. Haddad?

Interview with Lawrence Haddad (GAIN)

Nutrition experts from all over the world are coming together in Rome. They are not only distilling 2000 ideas to improve food systems - they are also preparing for the big UN summit in New York in September. An interview.

Mr. Campari, how do we create sustainable food systems?

Interview with Joao Campari (WWF)

Journalist Jan Rübel spoke with Joao Campari ahead of the UNFSS Pre-Summit. The Chair of Action Track 3 highlights key challenges in transforming existing food systems towards sustainable production and shares his expectations for the Summit.

Biodiversity and agriculture – rivalry or a new friendship?

A contribution by Irene Hoffmann (FAO)

In this article, the author describes what we know about interlinkages, what role agriculture has to play in the sustainable use and conservation of biodiversity, and what the necessary changes in agricultural systems might look like, both on small and large-scale farms.

Land Rights, Gender and Soil Fertility in Benin

A contribution by Dr. Karin Gaesing and Prof. Dr. Frank Bliss (INEF)

Especially in densely populated areas, land pressure leads to overexploitation of available land and a lack of conservation measures. The West African country of Benin, with heavily depleted soils in many places, is no exception.

Food System Transformation Starts and Ends with Diversity

A Contribution by Emile Frison and Nick Jacobs (IPES-Food)

While having failed to solve the hunger problem, industrial agriculture appears to be causing additional ones both in environmental and health terms. Emile Frison and Nick Jacobs call for a transformation.

Sustainable Artisanal Fisheries and Aquaculture in Rural Areas

Fish is important for combating malnutrition and undernourishment. But it is not only notable for its nutritional value, but also secures the livelihoods and employment for 600 million people worldwide.

A Project of GIZ

Nine Harvests Left until 2030: How Will the BMZ Organise Itself in the Future?

An Interview with Dirk Schattschneider (BMZ)

"One World no Hunger" (SEWOH) becomes one of the five core themes of the BMZ. Dirk Schattschneider, SEWOH Commissioner about previous approaches, future areas of action, and the political will to end hunger.

A Climate of Hunger: How the Climate Crisis Fuels the Hunger

A photo reportage by the Zeitenspiegel agency

Every one degree Celsius rise in temperature increases the risk of conflict by two to ten percent. The climate crisis is a humanitarian crisis, as the photos by Christoph Püschner and Frank Schultze illustrate.

Engaging the Community to Solve the Bushmeat Crisis

A Contribution by the Forestry Research Institute Nigeria

The 'Domestication of Small Monogastric and Ruminant Animals' (DSMR) project led by a Nigerian research institute works with local communities to solve the bushmeat crisis.

‘Preserving and restoring fertile soils is a global responsibility.’

An Interview with Jochen Flasbarth (BMZ)

Healthy, productive soils are a prerequisite for global food security – one of the priorities of German development cooperation. State Secretary Jochen Flasbarth on Germany’s efforts to support sustainable land management and why the VGGT are more important than ever today.

Strengthening food markets across the rural-urban continuum

A Contribution by Thomas Forster

How to maintain functioning food markets in global food supply chains in the face of vulnerability and disruption? Markets that support local and territorial food systems are part of the solution. Thomas Forster presents proposals for these markets to cope with future shocks.

The importance of water for sustainable rural development

A contribtion by WE4F

How can the challenges related to water, rural development and climate resilient agriculture be addressed? What innovations need to be promoted? The Water and Energy for Food (WE4F) initiative presents strategies and innovations for sustainable, integrated water management in German and international cooperation.

New legal initiatives towards deforestation-free supply chains as a game changer

A Contribution by Gerhard Langenberger

Regarding deforestation free supply chains, there are challenges and opportunities for smallholder farmers as well as for international forest governance. Also, responsibilities for companies and potential incentives for manufacturers to use materials from fair trade and sustainable sources need to be explored. But what does “deforestation-free” actually mean?

The fight against illegal fishing

A Report

The oceans are important for our food supply, but they are overfished. To halt this trend the global community is now taking action against illegal fishing. Journalist Jan Rübel spoke with Francesco Marí, a specialist for world food, agricultural trade and maritime policy at "Brot für die Welt," and others.

Water may offer the only chance

Interview with Caroline Milow and Ramon Brentführer

Groundwater resources remain dormant in the soil of African regions. Where does it make sense to use them – and where does overexploitation of nature begin? Caroline Milow (GIZ) and Ramon Brentführer (BGR) talk about potentials in the future and lessons from the past.

Sowing change

A Contribution by Brot für die Welt

Roughly 800 million people suffer from hunger worldwide. Change is needed - for people and for the environment. Brot für die Welt reports on the starting points offered by everyone's ecological footprint and handprint.

From the perennial to the catwalk – banana silk as an alternative

A Contribution by Paul Kadjo

The textile industry contributes significantly to environmental pollution as it produces over 100 billion garments every year, resulting in huge CO2 emissions and water consumption. Fashion designer Paul Kadjo uses banana silk as an environmentally friendly alternative to make textile production more environmentally conscious and socially just.

A Call to Action against Desertification

A contribution by GIZ

Every second, worldwide, we lose valuable and healthy soil with the size of four football fields. This was only one of the many facts being presented to a wide audience in Bonn and worldwide via livestream at the World Desertification and Drought Day on 17th June 2024. This was the 30th anniversary of the United Nations Convention on Combatting Desertification (UNCCD), which was celebrated at the Bundeskunsthalle in Bonn.

The untapped potential of protein diversification

A Contribution by Ivo Rzegotta

Diversifying our protein supply to include plant-based foods and cultivated meat can be a game-changer for climate mitigation and climate adaptation, especially in the countries of the Global South. However, a great deal of research is still required to capitalise on this potential. And political support, as Ivo Rzegotta, Good Food Institute, demonstrates.

How a Tea adds to Forest Conservation and Food Security

A Contribution by Wallace Gichunge

The Nyayo Tea Zones Development Corporation is committed to the preservation of forests in Kenya: The establishment of so-called buffer zones counteracts deforestation by planting trees and tea. In addition to the production of environmentally friendly tea, the project benefits the resources of the forests and the livelihoods of the communities living near the forests, says project manager Wallace Gichunge.

Ebay Against Hunger - How an App Supports Crop Sale of Rural Small Holders in Zambia

Small holders around the world are often forced to sell their harvests below market value due to a lack of market and pricing information. A new app by the UN World Food Programme (WFP) is going to change this.

A project of WFP

Silicon Valley for Africa’s agricultural start-ups

A contribution by Michel Bernhardt (GIZ)

The project “Scaling digital agriculture innovations through start-ups” (SAIS) supports Africans going into business in the agricultural and food sector in scaling their digital innovations and thus reaching out to a larger number of users.

How can the private sector prevent food loss and waste?

An interview with David Brand (GIZ)

From a circular food system in Rwanda to functioning cooled transports in Kenya: The lab of tomorrow addresses development challenges such as preventing food loss and waste

City, Country, Sea: 6 Innovations in the Fight Against Climate Change

A listicle for climate-neutral agriculture

Vertically growing plants, magnetic cotton. Hairy leftovers fertilizing fields, tractors running on algae? These six innovations could lead agriculture’s next Green Revolution!

Innovate2030: Digital Ideas against Urban Climate Change

A Call by BMZ and Partners

Innovate2030 is looking for creative people from around the world to develop smart and innovative solutions against climate change in cities. Initiated by the Make IT-Alliance.

What is Our Food Worth to Us?

A Contribution by the TMG Think Tank for Sustainability

Towards integrated accounting standards in the food and farming sector with the help of True Cost Accounting (TCA).

ICTforAg 2022: Conference

An Initiative by GIZ Fond i4Ag

In March 2022, the virtual conference ICTforAg summons leading actors in the agrartechnology and food sector from low- and middle-income countries to exchange ideas advancing resilience, nutrition and agriculture-led growth.

Digitalization: The Driving Force in the Future of Agriculture?

A Contribution by GIZ

At the ICTforAg conference in March 2022, the digital agriculture community exchanged on the challenges and opportunities associated with the next green revolution.

Innovation Challenge Finals

An event organised by GIZ on behalf of BMZ

The finals of the Innovation Challenge “Advisory for Agroecology” took place on 17 May - 2022 featuring six innovations in advisory that provided the basis for a discussion on how to bridge the gap between science and practice.

Digital participation in the agrofinance sector: rural development and women's inclusion

A Contribution by GIZ

Data security, financing, the automation of loans and the use of alternative data - the digitalisation of financial services in the agricultural sector has many facets, which an international conference with representatives of the agricultural finance sector in Zambia addressed. But how does the digitalisation of financial services contribute to rural development and the inclusion of women?

Empowering farmers to control their own data

A contribution by GIZ

A new study on the digitalisation of agriculture puts farmers back at the centre of their own sector, identifies market gaps and gives recommendations on how to support relevant actors.

The goals of transformation should leave no one behind

An Interview with Mareike Haase and Stig Tanzmann

Four interviews kick off the relaunch under the new name „Food4Transformation“, asking the same questions from different perspectives. Mareike Haase and Stig Tanzmann from Brot für die Welt explain why the right to food, inclusivity, agroecology and food sovereignty are the central levers for a successful transformation.

Agricultural policy belongs in prime time

An interview with Dr. Julia Köhn

Four interviews kick off the relaunch under the new name „Food4Transformation“, asking the same questions from different perspectives. Dr Julia Köhn, Chair of the German AgriFood Society, points out in the interview: Only if innovation and transformation are profitable in the medium term can they close the food gap in the long term.

How a Nigerian fintech wants to secure 1 billion US dollars for farms

An Interview with Blessing Mene

Small farmers often have a hard time getting financing. An app in Nigeria wants to change that: Founder Blessing Mene about what his app offers - and about the opportunities and limitations of agricultural financing.

Farmers reap big from Climate Smart Farming

An Article by Angeline Ochieng & Victor Raballa

Journalists Angeline Ochieng and Victor Raballa visited Ms Bilha Munyole, a Kenyan farmer in Kimilili, Bungoma County, on her maize plantation. About the important role of mechanisation in climate-smart agriculture and in building resilience to the impacts of climate change.

Together #AgainstHunger and #AgainstPoverty

A Campaign of the Federal Ministry for Economic Cooperation and Development

In light of World Food Day, the Federal Ministry for Economic Cooperation and Development launched a campaign: Three women from Kenya, Benin and Ecuador share how their ideas and local solutions are fighting hunger and poverty.

Agricultural Financing – from a broader Perspective

A Contribution by GIZ

In Sub-Saharan Africa, not all financial institutions (FIs) have access to knowledge about how to implement processes to enhance rural financial inclusion. The pan-African Community of Practice (CoP) plays a pivotal role in supporting these institutions along this transformative journey.

Agriculture is more than Culture or Tradition

A Contribution by Simeon Kambalame

How can agriculture engage more young people in rural areas? Advocacy and education campaigns can play an important role here. Simeon Kambalame, Timveni Child and Youth Media Organisation, has launched such a campaign in Malawi.

From Coexistence to Collaboration

A Contribution by Initiative für nachhaltige Agrarlieferketten (INA)

The demand for sustainable products and supply chains is constantly increasing. DIASCA is an alliance that works on interoperability of digital solutions in agricultural supply chains through the development of open standards for forest monitoring, farm income and traceability.

Cotton of the Future

A Contribution by GIZ

VR glasses are hardly a conventional tool in agriculture: for the past three years, they have been used in rural areas of Burkina Faso and Cameroon as a training tool for sustainable cotton cultivation.

Uprooting the Norm

A Contribution by GIZ

As a passionate social scientist and entrepreneur from Malawi, Ngabaghila Chatata knows that she can overcome any challenge. Her story stands out in a country faced with high unemployment, particularly in its rural areas. As the managing director of Thanthwe Farms, she has set out to inspire the next generation of young agripreneurs – proving that successful business starts with the right mindset, not only capital.

Small-scale farmers’ responses to COVID-19 related restrictions

A study by SLE

The lockdown due to COVID-19 hit the economy hard - including agriculture in particular with its supply chains and sales markets. What creative coping strategies have those affected found? The Seminar for Rural Development has begun a research study on th

The state of food security in Cape Town and St. Helena Bay

A study by Markus Hanisch, Agustina Malvido, Johanna Hansmann, Alexander Mewes, Moritz Reigl, Nicole Paganini (SLE)

Post-Covid-19 lockdown: How food governance processes could include marginalised communities - an extract of the results of an SLE study applying digital and participatory methods.

Green from the growth container

A contribution by Maria Smentek (WFP)

If there is a lack of fertile soil and rain, hunger breaks out quickly. Maria Smentek from the World Food Programme (WFP) explains how farmers and pastoralists can counter climate change with hydroponic-systems.

Not waiting for a savior

An article by Lidet Tadesse

While Africa is the least affected region by Covid-19 so far, the number of confirmed cases and deaths on the continent is quickly rising. Despite the challenges many African countries continue to face, the African response to the coronavirus pandemic displays innovation and ingenuity.

Hunger is caused by people, not the climate

Interview with Jacob Schewe (PIK)

A study by the World Bank predicts that millions of people in sub-Saharan Africa will have to leave their homelands because of climate change. We have spoken with one of the authors

(c) Christoph Püschner/Brot für die Welt

The North bears the responsibility, the South bears the burden

A report by Susanne Neubert (SLE)

Adaptation to climate change can be achieved by making agriculture more environmentally sustainable – if the rich countries also reduce their emissions

How Can We Feed The World in Times of Climate Change?

A Contribution by Jan Grossarth

Genetically modified bacteria become edible proteins, cows graze on pasture, and no waste is produced in an industrial circular economy. Journalist Jan Grossarth sees a silver lining for the future of world nutrition

How to Combat Hunger in Times of Climate Crisis?

An Interview with Martin Frick (WFP)

The climate crisis fuels world hunger. What needs to change in the global fight against hunger, and which role plays humanitarian aid in international development cooperation?

World Soil Conference ends with resolutions on drought management and land restoration

A contribution by GIZ

At the UNCCD COP15, the nearly 200 Parties met in Abidjan, Côte d'Ivoire. A key goal is to halt the loss of fertile soils by 2030.

Drugs and the Environment

A Contribution by Jorrit Kamminga

This year's United Nations World Drug Report highlights for the first time the nexus between illicit drugs and the environment. In view of climate change, it is time to feed the debate with facts and make drug policy greener

Our Food Systems are in Urgent Need of Crisis-Proofing: what needs to be done

An Artikel by TMG

Based on a scientific study by TMG Think Tank, the authors highlight various challenges in the fight against the hunger crisis. The findings show that climate change, conflict and covid-19 are increasing food and energy prices.

5 Questions for Jann Lay: What is Corona doing to the economy?

Interview with Jann Lay (GIGA)

The Corona pandemic is hitting economies around the world very hard - but developments in African countries are quite diverse. There are different speeds, resiliences and vulnerabilities. What are the reasons for this? Apl. Prof. Jann Lay of the GIGA Institute provides answers.

Farmers' organizations want to be involved in designing agricultural policy

An interview with Kolyang Palebele

Four interviews kick off the relaunch under the new name „Food4Transformation“, asking the same questions from different perspectives. "Women and young people need access to land. And they need financial support to cultivate this land." - says Kolyang Palebele, President of the Pan African Farmers Organisation (PAFO).

From field to fan shop: how to increase supply

A contribution by Jan Rübel

Organic cotton is extremely popular – but farmers still find it difficult to change their conventional cultivation methods. A new project addresses this dilemma: Bundesliga football teams in Germany are promoting the switch to organic cotton in India. And thereby setting an example.

Working with nature for diversity in farming, climate protection and empowerment

Ein Beitrag von Friederike Bauer

Germany joins the international Agroecology Coalition, reinforcing its commitment to fair, sustainable agriculture and ensuring the future viability of rural areas. By adopting a holistic approach, agroecology is helping to address the greatest challenges of our time: protecting the climate, combating hunger and preserving biodiversity.

Stick together and learn from each other

By Claudia Jordan

During the Women Leadership Programme in May 2024, around 20 women from African countries and Germany met again for a one-week workshop in Bavaria, Germany to become fit for leadership in their organisations. One topic that concerns the women across countries is climate change, but also violence against women and their discrimination in agriculture.

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Circular Economy: From Innovation to Upscaling

By Leonhard Späth

By Sharon Migeri

By Johan Six

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