scholarly journals European green deal: Experience of food safety for Ukraine

2022 ◽  
Vol 9 (2) ◽  
pp. 63-71
Author(s):  
Skydan et al. ◽  

The systematization of European experience in the formation of food safety through research and analysis of European regulations and strategies. The key principles of the European Green Deal on food safety were analyzed, namely the implementation of the principle of sustainability of food systems and policies for adaptation to climate change. The levels of food safety of Ukraine and Poland were compared according to the main components: food availability, access to food, food safety conditions. According to the results of a sociological study, the level of food safety of Ukraine in terms of the introduction of the land market was assessed. A portrait of a landowner was formed, and the presence of a land plot affects the state of food supply. Based on the analysis of the main provisions of the European Green Deal and food safety policy (on the example of Poland), the areas of increasing the level of food safety in Ukraine were identified: completion of land reform and lifting the moratorium on the sale of agricultural land; ensuring the production of value-added products; adaptation to climate change, development, and implementation of a national program for rural development.

2021 ◽  
Author(s):  
David Bysouth ◽  
Merritt Turetsky ◽  
Andrew Spring

<p>Climate change is causing rapid warming at northern high latitudes and disproportionately affecting ecosystem services that northern communities rely upon. In Canada’s Northwest Territories (NWT), climate change is impacting the access and availability of traditional foods that are critical for community health and well-being. With climate change potentially expanding the envelope of suitable agricultural land northward, many communities in the NWT are evaluating including agriculture in their food systems. However, the conversion of boreal forest to agriculture may degrade the carbon rich soils that characterize the region, resulting in large carbon losses to the atmosphere and the depletion of existing ecosystem services associated with the accumulation of soil organic matter. Here, we first summarize the results of 35 publications that address land use change from boreal forest to agriculture, with the goal of understanding the magnitude and drivers of carbon stock changes with time-since-land use change. Results from the literature synthesis show that conversion of boreal forest to agriculture can result in up to ~57% of existing soil carbon stocks being lost 30 years after land use change occurs. In addition, a three-way interaction with soil carbon, pH and time-since-land use change is observed where soils become more basic with increasing time-since-land use change, coinciding with declines in soil carbon stocks. This relationship is important when looking at the types of crops communities are interested in growing and the type of agriculture associated with cultivating these crops. Partnered communities have identified crops such as berry bushes, root vegetables, potatoes and corn as crops they are interested in growing. As berry bushes grow in acidic conditions and the other mentioned crops grow in more neutral conditions, site selection and management practices associated with growing these crops in appropriate pH environments will be important for managing soil carbon in new agricultural systems in the NWT. Secondly, we also present community scale soil data assessing variation in soil carbon stocks in relation to potential soil fertility metrics targeted to community identified crops of interest for two communities in the NWT.  We collected 192 soil cores from two communities to determine carbon stocks along gradients of potential agriculture suitability. Our field soil carbon measurements in collaboration with the partnered NWT communities show that land use conversions associated with agricultural development could translate to carbon losses ranging from 2.7-11.4 kg C/m<sup>2</sup> depending on the type of soil, agricultural suitability class, and type of land use change associated with cultivation. These results highlight the importance of managing soil carbon in northern agricultural systems and can be used to emphasize the need for new community scale data relating to agricultural land use change in boreal soils. Through the collection of this data, we hope to provide northern communities with a more robust, community scale product that will allow them to make informed land use decisions relating to the cultivation of crops and the minimization of soil carbon losses while maintaining the culturally important traditional food system.</p>


2021 ◽  
Vol 16 (1) ◽  
pp. 1-8
Author(s):  
Dian Nuraini Melati

Mangrove ecosystem has high productivity both ecologically and economically. Mangroveecosystems have the ability to store high carbon which is useful in supporting the reduction ofgreenhouse gas emissions. The results of previous studies have shown that mangroveecosystems are able to store carbon three to four times greater than terestrial forests. Most ofthe carbon are stored in the soil. Therefore, ecosystem mangroves have an important role tomitigate climate change. However, mangroves can be effective in supporting the mitigation ofcarbon dioxide emissions if mangrove deforestation rates are low. However, mangroves canstill contribute with great potential when conservation are maintained to increase future carbonstocks through restoration and prevent further emissions from deforestation. Existing data andprior research indicate that mangrove forests are threatened due to mangrove coveragereduction. This is caused by changes in land use. There are many conversions of mangrovesinto cultivation ponds, as well as conversions into agricultural land such as paddy fields andpastures, accompanied by an increase in demand for oil palm which causes land clearing. Inaddition, the population around the coastal area is increasing, resulting in the clearing ofmangrove land for infrastructure development such as road and port construction. In order toreduce the rate of mangrove deforestation, it is necessary to conserve and restore mangroves.By preserving mangrove forests, not only maintain carbon stocks for climate change mitigationbut also facilitate adaptation to climate change such as sea level rise.


2020 ◽  
Vol 31 (5) ◽  
pp. 198-200
Author(s):  
Robin Blake

The concept of sustainable agriculture involves meeting society?s current food and material needs without compromising the ability of future generations to do the same, and is a core theme of the green deal. Sustainability is closely linked to resilience, i.e. the capacity of food systems over time to provide sufficient, adequate, and accessible food to all, in the face of various and even unforeseen challenges. Food systems cannot expect to be resilient to challenges such as climate change and COVID-19 if they are not sustainable. Historically, solutions to produce more food sustainably focussed on bringing more land into agriculture, exploiting new or underutilised resources, and adopting new technologies. However, it is now recognised that we need to do more with less, and use what we have wisely and with the best scientific and ecological investments, especially in Europe. Pressures on land use from a growing population to build houses, transport, and infrastructure, as well as protecting habitats for recreation and biodiversity, mean that simply finding more agricultural land is not an option.


Author(s):  
I.A. Kryukova

Introduction. The essence of the category “resource potential” and its composition regarding the agrarian sphere of production are considered in the article. The main components of the resource potential of agricultural produc-tion under various methodological concepts are: land resources, labor resources, material and technical resources, finan-cial and information resources. It is determined that the agrarian economy of Ukraine has significant resource potential. The place of Ukraine in the world agribusiness rating was investigated. The modern indicator of value added per 1 worker in the agricultural economy has proved that Ukraine occupies 67 in the world. Results. The main components of the business environment of the national agrarian economy from the positions of international assessments have been analyzed. The most problematic elements of the business environment of the agrarian economy today are seed production, transportation, fertilizers and information and communication technolo-gies. The analysis of the quantitative and value composition of the resource potential of the agrarian economy is car-ried out. The most problematic trends in the modern agricultural economy are characterized by such components as labor resources and fixed capital. The key problems of formation, use and valuation of the resource potential of the agrarian economy are identified here. The lack market value of agricultural land and the land market today is one of the main problems in assessing the resource potential of the agricultural economy. The modern trends in the level of effectiveness of the use of the resource potential of the agricultural sector of production in the context of the main indicators of the effectiveness of the development of the national economy are considered. The efficiency level of the agrarian economy over the past few years is significantly higher compared to other sectors and types of economic activity in Ukraine. Key words: resource potential, productive resources, agrarian economy, agrarian sphere, effectiveness, efficien-cy, national economy.


2020 ◽  
Vol 2 (2) ◽  
pp. 420-436 ◽  
Author(s):  
Bernard Soubry ◽  
Kate Sherren ◽  
Thomas F. Thornton

Plants ◽  
2020 ◽  
Vol 9 (3) ◽  
pp. 381 ◽  
Author(s):  
Priscilla Francisco Ribeiro ◽  
Anyela Valentina Camargo Rodriguez

Agriculture remains critical to Africa’s socioeconomic development, employing 65% of the work force and contributing 32% of GDP (Gross Domestic Product). Low productivity, which characterises food production in many Africa countries, remains a major concern. Compounded by the effects of climate change and lack of technical expertise, recent reports suggest that the impacts of climate change on agriculture and food systems in African countries may have further-reaching consequences than previously anticipated. Thus, it has become imperative that African scientists and farmers adopt new technologies which facilitate their research and provide smart agricultural solutions to mitigating current and future climate change-related challenges. Advanced technologies have been developed across the globe to facilitate adaptation to climate change in the agriculture sector. Clustered regularly interspaced short palindromic repeats (CRISPR)-CRISPR-associated protein 9 (Cas9), synthetic biology, and genomic selection, among others, constitute examples of some of these technologies. In this work, emerging advanced technologies with the potential to effectively mitigate climate change in Africa are reviewed. The authors show how these technologies can be utilised to enhance knowledge discovery for increased production in a climate change-impacted environment. We conclude that the application of these technologies could empower African scientists to explore agricultural strategies more resilient to the effects of climate change. Additionally, we conclude that support for African scientists from the international community in various forms is necessary to help Africans avoid the full undesirable effects of climate change.


Author(s):  
António Raposo ◽  
Fernando Ramos ◽  
Dele Raheem ◽  
Ariana Saraiva ◽  
Conrado Carrascosa

Food systems are at the center of global environmental, social, and economic challenges such as resource scarcity, ecosystem degradation, and climate change [...]


Author(s):  
Michelle Miller ◽  
Molly Anderson ◽  
Charles Francis ◽  
Chad Kruger ◽  
Carol Barford ◽  
...  

Author(s):  
V. Maliarchuk ◽  
◽  
E. Fedorchuk

Abstract. The article presents the results of research on the use of liquid organic fertilizer in the cultivation of winter wheat in compliance with the requirements of organic farming in the grain-steam crop rotation of the experimental field of the South-Ukrainian branch of L. Pogorilyy UkrNDIPVT in 2020-2021. The purpose of research is to analyze the effectiveness of organic fertilizers as a strategic priority for the development of low-carbon agricultural land use (agrochemical direction of adaptation to climate change). Determining the impact of liquid organic fertilizer "Riverm" on the quality of the soil and its ability to retain moisture, as well as to increase the productivity of winter wheat in crop rotations on non-irrigated lands of southern Ukraine. Research methods: field quantitative-weight, visual and laboratory methods. Mathematical and statistical methods used to systematize and generalize the obtained results. Research results. It has been experimentally established that the use of new generation organic fertilizers suspends the reduction of humus content and contributes to the achievement of its deficit-free balance. In particular, during the study period there was a significant increase in the content of organic matter (labile humus) in the soil by 6.01 %, which in two years rose to the level of average values (2.10 %), against a low level of security (1.98 %) to use of “Riverm” fertilizer. Conclusions. The effectiveness of liquid organic fertilizer "Riverm" in the cultivation of winter wheat Khersonskaya-99 in the southern steppe of Ukraine, which improves nutrition and significantly increases the content of mineral nutrients (NPK), and as a result helps to increase the yield of winter wheat on average at 14 %.


2017 ◽  
Vol 1 (1) ◽  
pp. 31
Author(s):  
Sathaporn Monprapussorna

Addressing climate change for food security poses a great challenge to social welfare in developing countries where agricultural sector plays a significant role in driving economic growth and sustaining livelihoods. Natural climate variability and anthropogenic emissions introduce the considerable effects on agriculture yields and productivity, including nexus of food-water-energy. This paper aims at exploring land suitability for rice farmland in Phra NaKhon Si Ayuttaya province. Projection of temperature and precipitation over a province in 2050 in according to representative concentration pathway (RCP) 4.5 and 8.5 scenarios show a few increase in mean monthly temperature, monthly maximum temperature and minimum temperature about 0.5 to 1 degree celcius. Annual precipitation tends to be reduced for RCP 8.5 in comparison to RCP 4.5. Land suitability for growing rice is simulated by using EcoCrop model which requires input parameters from temperature and precipitation projection in 2050. Results reveal a decreasing in land suitability for rice both under RCP 4.5 and 8.5 scenarios. Agricultural land use tends to be transformed into residential and industrial land by 2050, resulting in the reduction in agricultural land and rice production. Successful adaptation to climate change in the agricultural sector needs to be encouraged by government to build robust cooperative efforts from all stakeholders.Keywords: Climate change; rice; Phra Nakhon Si Ayuttaya, food security; adaptation


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