Establishing Residue Supply Chains To Reduce Open Burning The Case Of Rice Straw And Renewable Energy In Punjab India
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Establishing residue supply chains to reduce open burning – The case of rice straw and renewable energy in Punjab, India
Author: Food and Agriculture Organization of the United Nations
language: en
Publisher: Food & Agriculture Org.
Release Date: 2022-06-03
Open burning of crop residues in India is a serious issue that not only impacts human health but is also detrimental to soil health in the long term. According to the estimates from the Ministry of New and Renewable Energy, about 500 million tonnes of crop residues are generated annually. While a portion of these residues is used for various purposes, a larger portion is burnt in the fields. The problem seems to be specifically severe in Punjab where a large quantity of rice straw is nurnt after harvesting rice to prepare the field quickly and cheaply for wheat cultivation. It is in this background that the project aimed to support the local government in Punjab and the national government of India to use rice straw productively and avoid open burning. Rice straw is a useful resource that can be used in-situ to maintain soil fertility as well as ex-situ to produce value added products including energy. However, a key challenge in using crop residues, including rice straw, is to mobilize it in systematically. This report presents a model crop residue value chain that can support the collection, transport, storage of rice straw which can enable productive uses of rice straw. Moreover, it estimates the quantity of rice straw produced in each district in Punjab and further estimates the investment needed in developing a crop residue supply chain in the state. Finally, it also undertakes a techno-economic assessment of energy technlogies to identify the most profitable way to use rice straw to produce sustainable energy.
FAO publications catalogue 2023
Author: Food and Agriculture Organization of the United Nations
language: en
Publisher: Food & Agriculture Org.
Release Date: 2023-10-10
This catalogue aims to improve the dissemination and outreach of FAO’s knowledge products and overall publishing programme. By providing information on its key publications in every area of FAO’s work, and catering to a range of audiences, it thereby contributes to all organizational outcomes. From statistical analysis to specialized manuals to children’s books, FAO publications cater to a diverse range of audiences. This catalogue presents a selection of FAO’s main publications, produced in 2023 or earlier, ranging from its global reports and general interest publications to numerous specialized titles. In addition to the major themes of agriculture, forestry and fisheries, it also includes thematic sections on climate change, economic and social development, and food safety and nutrition.
Hazelnut sector in Azerbaijan
Author: Food and Agriculture Organization of the United Nations
language: en
Publisher: Food & Agriculture Org.
Release Date: 2023-12-28
Azerbaijan’s agriculture sector is vital to the economy and hazelnuts represent a valuable product. In recent years, the hazelnut sector has shown a significant increase in production areas, but the dominating traditional, low-mechanized practices have hindered the increase in production yields and volumes. Another issue is the risk of aflatoxin contamination, which reduces the quality of hazelnuts and poses serious health risks. Governmental programmes are currently aiming to promote intensified production, support the mechanization of the sector, and provide solutions to the aflatoxin problem. The hazelnut value chain can also be a source of bioenergy, by utilizing the shells, husks, and pruning residues generated along the chain. To promote the development of sustainable pathways for the utilization of these residues, it is vital to assess their availability, as well as the viability of their conversion for specific energy needs. The report aims to evaluate the potential to produce sustainable bioenergy from the residues generated along the hazelnut value chain in Azerbaijan. A techno-economic assessment of the possible bioenergy pathways considered viable in the country’s context was conducted, based on the available volumes of hazelnut residues that can be mobilized. Moreover, the potential of using renewable energy interventions to tackle aflatoxin contamination along the value chain was assessed. Estimates of the level of investment required to scale up the identified technologies are also provided, as are the potential greenhouse gas emissions reductions that might be achieved by deploying the identified technologies.