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?
Dr. Arnulf Köhncke is an ecologist and head of the Species Protection Department at WWF Germany. Since he lived and worked in Cambodia for almost a year some time ago, he has been fascinated by the region of Southeast Asia, its people and its nature. In the meantime, he is working more generally on the challenges of protecting endangered species and making environmental protection and economic development more compatible. His main areas of work are poaching and the trade in illegal wildlife products, especially ivory and rhino horn. At the same time, he works to protect such endangered and iconic species as the great apes, the polar bear, the great panda and the Sumatran rhinoceros.
Dr May Hokan is a veterinarian and has been with the WWF since 2019. After growing up in Syria and studying in Germany, she was drawn to Africa where she researched lemurs and worked with elephants. Her main interest is the health aspect of the relationship between humans, animals and the environment. At the WWF, she worked for the protection of the habitat of lions, elephants and cheetahs in southern Africa.
World Wide Fund For Nature (WWF)
The health of people, (wild) animals and the environment are interrelated. That is the philosophy behind the ‘One Health’ concept. People and animals share many pathogens (zoonoses). Just like Covid-19, which also originated from an animal. But zoonoses are only one part of ‘One Health’. After all, human health depends on the environment in many other ways besides contagious diseases that are transmitted. Noncommunicable diseases, such as diabetes and cardiovascular diseases, as well as nutritional and mental well-being also depend on our environment. A healthy environment in turn includes a prosperous biodiversity. It provides clean air, clean water, modern and traditional medicines, climate regulation and safe food supplies.
Malnutrition is the biggest contributor to human diseases worldwide, regardless of whether people live in developing countries or not. It is estimated that two billion people are deficient in one or more micronutrients.
The global decline in biodiversity and the number of pollinators is having a major impact on agricultural productivity and food security, and thus on human health.
A healthy, balanced diet requires a variety of foods to provide the full range of necessary nutrients. Diversity within staple foods often makes the difference between adequate nutrition and nutrient deficiency.
Biodiversity is a prerequisite for food diversity and provides a natural wealth of nutrients (macronutrients such as carbohydrates, proteins and fats; and micronutrients such as vitamins and minerals) for a healthy human diet. Species-rich environments provide more animal feed, more fishery products and better pest control (e.g. through more insectivorous animal species). Biodiversity also reinforces important ecosystem services that are essential for food production, such as soil fertility and plant pollination.
Pollinators (insects as well as mammals such as bats) play an important role in the production of about one third of the world’s food supply. Pollination also affects the quantity, nutrient content, quality and diversity of available food. The global decline in biodiversity and the number of pollinators is having a major impact on agricultural productivity and food security, and thus on human health.
Biodiversity provides the foundation for productivity and resilience of agricultural and other ecological systems. However, land use change and agriculture are the predominant causes of biodiversity loss because 33% of the land area and about 75% of freshwater resources are used for food production (plants and livestock). Around one million species could disappear within the next few decades if the condition of our ecosystems continues to deteriorate. Agriculture and biodiversity are highly interdependent, which needs to be more widely recognised and supported with appropriate political and economic framework conditions for sustainable agricultural practices.
Biodiversity is the foundation of our food supply and is thus a key factor for human health. The mutual interrelations between humans and the environment must be taken into account in order to safeguard public health. The Covid-19 pandemic demonstrates the added value of a transdisciplinary and cross-sectoral approach like ‘One Health’. If used properly, it could prevent epidemics and even protect human health on a broader scale.
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.
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.
How can agriculture modernise Africa? And does the road to the cities really lead out of poverty? Dr. Reiner Klingholz from the Berlin Institute for Population and Development in conversation with Jan Rübel .
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.
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.
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).
Urban gardening is becoming increasingly popular in northern metropoles. People who consider themselves part of a green movement are establishing productive gardens in the city, for example on rooftops or in vacant lots. In severely impoverished regions of the global South, urban agriculture is a component of the food strategy.
Interview with Bernadette Arakwiye und Salima Mahamoudou (World Resources Institute)
Deforestation is leading to a shortage of ressources. What are the options for counteracting? A conversation with Bernadette Arakwiye and Salima Mahamoudou about renaturation and the possibilities of artificial intelligence.
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.
A report by Bettina Rudloff and Annette Weber (SWP)
The Corona-Virus exacerbates existing crises through conflict, climate, hunger and locusts in East Africa and the Horn of Africa. What needs to be done in these regions? To face these challenges for many countries, all of these crises need to be captured in their regional context.
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.
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.
Indian farmers restore precious soil material combining traditional with innovative approaches. A case example how governance, agriculture and development cooperation can work together to combat climate change.
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.
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.
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.
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.
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.
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.
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.
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 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
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.
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.
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
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.
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.
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.
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.
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.
"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.
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.
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.
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?
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.
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.
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.
The Federal Government is fine-tuning a law that would require companies to ensure human rights – a supply chain law. What are the consequences for the agricultural sector? Dr Bettina Rudloff from the German Institute for International and Security Affairs (SWP) discusses linking policy fields with added value.
‘Fair’ and ‘sustainable’ are key words in Germany’s EU Council Presidency. At the same time, Germany pursues ‘modernization’ of the WTO and ‘rapid progress’ on free trade agreements. Are these goals really compatible? Can we be concerned about fairness and sustainability while continuing with ‘business as usual’?
An Interview with Francisco Marí (Brot für die Welt)
Brot für die Welt (Bread for the World) did not attend the UNFSS pre-summit. Instead, the organisation took part in a counter-summit that took place at the same time. A conversation with Francisco Marí about the reasons, the process - and an outlook for the future
At the climate conference in Glasgow, activists from various groups protested again – Leonie Bremer from ‘Fridays for Future’ was there too. How can climate protection and development cooperation work hand in hand?
A Contribution by Adrian Muller, Catherine Pfeifer and Jürn Sanders (FiBL)
Taking Biodiversity Focus Areas under production or abandoning lower yielding, more extensive production systems is the wrong approach to mastering the looming global food crisis, say the authors of the Research Institute of Organic Agriculture (FiBL).
110 speakers from 120 countries met virtually at the Global Forum for Food and Agriculture (GFFA) to discuss the challenges to global food supply. They asked the question: How can food systems support the health of people and the planet?
From the lab to the masses: Maria Andrade bred varieties of biofortified sweet potatoes which are now widely used all over the continent. She sets her hope on the transformation of African agriculture.
The soybean is a natural crop that can be used to make a lot of food. So, Tata Bi started a small processing business first on her own, then with a few other women, which provides the women with an additional source of income year-round besides selling the soybeans.
Besides the well known impacts of Covid19 lockdowns for the adult population, the associated school closures led to 90 percent of the world’s children with no access to schools. However, school meals are in often the only daily meal for children. Without access to this safety net, issues like hunger, poverty and malnutrition are exacerbated for hundreds of millions of children.
Interview with Paul Newnham, Director of the SDG 2 Advocacy Hub.
The UN Food Systems pre-Summit in Rome dealt with transforming the ways of our nutrition. How do you bring that to a broad public? Questions to Paul Newnham, the Director of the Sustainable Development Goal (SDG) 2 Advocacy Hub.
Vitamin-poor nutrition must become more expensive, in-vitro meat is not a panacea, and agricultural systems should be more decentralised. Bioland President Jan Plagge in an interview about the challenge of (future) world nutrition.
Insurance companies could provide protection during droughts in Africa. How exactly this could be done is what the industry is currently trying to figure out. First experiences are available. An interview with the Managing Director of the Munich Re Foundation, Thomas Loster
How much will it cost to sustainably end world hunger by 2030? This question was posed by the German Federal Ministry for Economic Cooperation and Development (BMZ) that commissioned two research teams with finding an answer. The results of the studies will be presented on October 13 in the run-up to World Food Day.
The Global Hunger Index (GHI) 2020 shows that the world is not on track to meet the international goal of “zero hunger by 2030”. If we continue at our current speed, around 37 countries will not even have reached a low hunger level by 2030.
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.
At the beginning of December 2018, AGRA's board of directors met in Berlin. The "Alliance for a Green Revolution in Africa" panel discussed the next steps in their policy of modernizing agriculture. How to go on in the next ten years? One question - many answers from experts.
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.
The Global Agriculture and Food Security Program (GAFSP) was launched by the G20 countries in 2010 in response to the 2008-09 food price crisis to increase both public and private investment in agriculture. An overview of the programme's approach, results and impact.
Corona makes it even more difficult to achieve a world without hunger by 2030. So that this perspective does not get out of sight, Germany must play a stronger role internationally - a summary of the Strategic Advisory Group of SEWOH.
Interview with Martina Fleckenstein (WWF), Michael Kühn (WHH) and Christel Weller-Molongua (GIZ)
After the summit means pre-summit: It was the first time that the United Nations held a summit on food systems. Martina Fleckenstein, Michael Kühn and Christel Weller-Molongua reviewed the situation in this joint interview.
Martin Frick has been director of the WFP office in Berlin for a year – since then one hunger crisis has followed another. What are the diplomat's answers? A conversation about opportunities in agriculture, the interplay of multiple crises, the importance of resilience and tighter budgets.
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
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.
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
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.
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
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.