Download or read book Measuring and Modelling Soil Carbon Stocks and Stock Changes in Livestock Production Systems written by and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Measuring and modelling soil carbon stocks and stock changes in livestock production systems A scoping analysis for the LEAP work stream on soil carbon stock changes written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-01-14 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to build consensus on methods to measure and model soil carbon stocks and stock changes, the Steering Committee of the Livestock Environmental Assessment and Performance (LEAP) Partnership mandated a task force to develop this scoping analysis and pave the way towards the formation of the LEAP Tecnical Advisory Group on soil carbon stock changes. Soil carbon sequestration and storage in grasslands offers a significant potential to compensate for GHG emissions from livestock, but the lack of consensus on the appropriate methodologies to account for soil carbon stock changes hinders robust and standardized assessments. In this report, we reviewed several published soil organic carbon (SOC) models, and evaluated their aptitude to combine them with life cycle assessments (LCAs). Among contentious issues, the most relevant are: a) the lack of universal models, b) the uneven data availability, comparability and quality between countries and regions, and c) the difficulty to match measurable SOC fractions with those determined by the models. Taking this into account, a tiered approach is proposed, according to the availability of original data to run the models. The use of IPCC carbon (C) accounting system appears to be the simplest approach suitable to countries with scarcity of original C data. Conversely, more complex models such as Century (Parton 1987, 1988) or Roth C (Smith 1998) are likely to perform better and give less uncertainty when original input data are easily available.
Download or read book Assessing Carbon Stocks and Modelling Win win Scenarios of Carbon Sequestration Through Land use Changes written by Raul Ponce-Hernandez and published by Food & Agriculture Org.. This book was released on 2004 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication contains a methodology and software tools for assessing carbon stocks and modelling scenarios of carbon sequestration developed and tested in pilot field studies in Mexico and Cuba. The models and tools enable the analysis of land use change scenarios in order to identify in a given area (watershed or district) land use alternatives and land management practices that can both maximise food production, soil carbon sequestration and biodiversity and minimize land degradation. The aims is to develop and implement "win-win" options that satisfy the multiple goals of farmers, land users and other stakeholders in relation to food security, carbon sequestration, biodiversity and land conservation. The publication also contains a CD-ROM including three case studies and a Soil-C program demo, program and user manual.
Download or read book Methods for Measuring Greenhouse Gas Balances and Evaluating Mitigation Options in Smallholder Agriculture written by Todd S. Rosenstock and published by Springer. This book was released on 2016-08-23 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides standards and guidelines for quantifying greenhouse gas emissions and removals in smallholder agricultural systems and comparing options for climate change mitigation based on emission reductions and livelihood trade-offs. Globally, agriculture is directly responsible for about 11% of annual greenhouse gas (GHG) emissions and induces an additional 17% through land use change, mostly in developing countries. Farms in the developing countries of sub-Saharan Africa and Asia are predominately managed by smallholders, with 80% of land holdings smaller than ten hectares. However, little to no information exists on greenhouse gas emissions and mitigation potentials in smallholder agriculture. Greenhouse gas measurements in agriculture are expensive, time consuming, and error prone, challenges only exacerbated by the heterogeneity of smallholder systems and landscapes. Concerns over methodological rigor, measurement costs, and the diversity of approaches, coupled with the demand for robust information suggest it is germane for the scientific community to establish standards of measurements for quantifying GHG emissions from smallholder agriculture. Standard guidelines for use by scientists, development organizations will help generate reliable data on emissions baselines and allow rigorous comparisons of mitigation options. The guidelines described in this book, developed by the CGIAR Research Program on Climate Change, Agriculture, and Food Security (CCAFS) and partners, are intended to inform anyone conducting field measurements of agricultural greenhouse gas sources and sinks, especially to develop IPCC Tier 2 emission factors or to compare mitigation options in smallholder systems.
Download or read book Soil Carbon written by Alfred E. Hartemink and published by Springer Science & Business Media. This book was released on 2014-04-01 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: Few topics cut across the soil science discipline wider than research on soil carbon. This book contains 48 chapters that focus on novel and exciting aspects of soil carbon research from all over the world. It includes review papers by global leaders in soil carbon research, and the book ends with a list and discussion of global soil carbon research priorities. Chapters are loosely grouped in four sections: § Soil carbon in space and time § Soil carbon properties and processes § Soil use and carbon management § Soil carbon and the environment A wide variety of topics is included: soil carbon modelling, measurement, monitoring, microbial dynamics, soil carbon management and 12 chapters focus on national or regional soil carbon stock assessments. The book provides up-to-date information for researchers interested in soil carbon in relation to climate change and to researchers that are interested in soil carbon for the maintenance of soil quality and fertility. Papers in this book were presented at the IUSS Global Soil C Conference that was held at the University of Wisconsin-Madison, USA.
Download or read book Global assessment of soil carbon in grasslands written by Dondini, M., Martin, M., De Camillis, C., Uwizeye, A., Soussana, J.-F., Robinson, T., Steinfeld, H. and published by Food & Agriculture Org.. This book was released on 2023-02-14 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soils contribute to the achievement of the UN Sustainable Development Goals through carbon sequestration. By enhancing soil health and fertility, soils can play a crucial role in climate action, land degradation neutrality, and alleviating hunger. The present study provides a spatially explicit report on the state of grassland soils and can be used as a baseline for future work to explore the impacts of livestock management on soil carbon at regional, country and farm levels. Assessing the current state of grassland systems and their potential to sequester carbon in the soil is of key importance to understand the trade-offs between grassland services on food security, biodiversity conservation and climate mitigation.
Download or read book Soil Carbon Dynamics in Indian Himalayan Region written by Gaurav Mishra and published by Springer Nature. This book was released on 2024-01-08 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contributed volume assimilates the knowledge, experience, and exciting aspects of soil carbon research in the Indian Himalayan region. It includes different aspects and factors associated with soil carbon sequestration in the region, one of the biodiversity hot spots and highly vulnerable to climatic change impacts. Information on different aspects of soil organic carbon dynamics concerning adaptive land management practices and anthropogenic impacts is covered. Further topics include applying advanced tools and techniques to soil carbon vis-a-vis soil erosion research. This book is of interest to researchers and policymakers involved in soil carbon research and offer ideas to enhance the soil carbon in the region concerned. In addition, the book will provide up-to-date information for researchers interested in soil carbon research for the maintenance of soil quality and fertility in the climate-vulnerable Indian Himalayan region.
Download or read book Tackling Climate Change Through Livestock written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2013 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Greenhouse gas emissions by the livestock sector could be cut by as much as 30 percent through the wider use of existing best practices and technologies. FAO conducted a detailed analysis of GHG emissions at multiple stages of various livestock supply chains, including the production and transport of animal feed, on-farm energy use, emissions from animal digestion and manure decay, as well as the post-slaughter transport, refrigeration and packaging of animal products. This report represents the most comprehensive estimate made to-date of livestocks contribution to global warming as well as the sectors potential to help tackle the problem. This publication is aimed at professionals in food and agriculture as well as policy makers.
Download or read book A protocol for measurement monitoring reporting and verification of soil organic carbon in agricultural landscapes written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-10-01 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides a conceptual framework and standard methodologies for the monitoring, reporting and verification of changes in SOC stocks and GHG emissions/removals from agricultural projects that adopt sustainable soil management practices (SSM) at farm level. It is intended to be applied in different agricultural lands, including annual and perennial crops (food, fibre, forage and bioenergy crops), paddy rice, grazing lands with livestock including pastures, grasslands, rangelands, shrublands, silvopasture and agroforestry. Although developed for projects carried out at farm level, potential users include investors, research institutions, government agencies, consultants, agricultural companies, NGOs, individual farmers or farmer associations, supply chain and other users who are interested in measuring and estimating SOC stocks and changes and GHG emissions in response to management practices. The document is an outcome of the successful Global Symposium on Soil Organic Carbon (GSOC17), which was held in Rome in March 2017. The document is of technical nature in support of the Soil organic carbon (SOC) sequestration work. Its use is not mandatory but of voluntary nature.
Download or read book Global Soil Organic Carbon Sequestration Potential Map GSOCseq v 1 1 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2022-03-21 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document presents the technical details of the first ever country-driven Global Soil Organic Carbon Sequestration Potential Map (GSOCseq). This map allows for the estimation of top (0–30 cm) soil organic carbon sequestration potential in agricultural areas under a business as usual and three sustainable soil management scenarios. The Global Soil Organic Carbon Sequestration Potential Map (GSOCseq) stands out as a game-changing program aimed at bridging this divide by raising technical expertise on SOC sequestration potential modeling and mapping while relying on a uniquely participatory and iterative process. The GSOCseq v1.1 was developed based on the submissions of national experts appointed by the Food and Agriculture Organization of the United Nations (FAO) Member Nations. Each of the appointed National Experts generated national maps following a bottom-up approach that was facilitated and coordinated by the Secretariat of FAO’s Global Soil Partnership (GSP).
Download or read book Five practical actions towards low carbon livestock written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2019-11-27 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Livestock provide valuable nutritional benefits as well as supporting livelihoods and the resilience of families and communities. Demand for animal products continues to grow in response to rising population and increasing wealth, especially in low- and middle-income countries. In spite of productivity gains, greenhouse gas emissions from livestock are also increasing. Successful action on climate change through practical action in livestock agrifood systems is an urgent priority, but must not come at the expense of other sustainability objectives, particularly those relating hunger and poverty. Hence there is a need to balance the benefits of animal-source foods and livestock keeping for nutrition, health and livelihoods, with the urgent need to reduce greenhouse gas emissions to tackle the climate crisis, which also threatens food security. The following five practical actions can be widely implemented for measurable and rapid impacts on livestock emissions: 1) boosting efficiency of livestock production and resource use; 2) Intensifying recycling efforts and minimizing losses for a circular bioeconomy; 3) capitalizing on nature-based solutions to ramp up carbon offsets; 4) striving for healthy, sustainable diets and accounting for protein alternatives; and 5) developing policy measures to drive change. This brief describes how these can be implemented in integrative and sustainable ways, taking account the diversity of livestock systems and enhancing synergies and managing tradeoffs with other sustainable development objectives. FAO can help by providing developing tools, methodologies and protocols for measuring emissions, and supporting the development and analysis of technical and policy options towards sustainable, low-carbon livestock.
Download or read book Plans and Policies for Soil Organic Carbon Management in Agriculture written by Ram Swaroop Meena and published by Springer Nature. This book was released on 2022-10-21 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book discusses how effective soil carbon management plans and policies will ultimately make agriculture more secure against climate change and soil degradation. It is focused on initiatives to enhance soil organic carbon (SOC) and sequestration by launching different schemes and programs. An approach based on practical aspects of managing SOC in agriculture is provided with clear and concise descriptions. It has more attention to successfully implement plans and policies to meet the required level of SOC restoration. The book is covering the urgent needs of plans and policies for soil management and C restoration in agricultural ecosystems which can be beneficial to food, nutrition, environment, and economy security. There is also providing a roadmap on SOC policies to encourage the use of best management practices (BMPs) for soil health and C stock restoration, and achieve the Sustainable Development Goals of the United Nations. The book is suitable for teachers, researchers, government planners and policymakers, undergraduate and graduate students of soil science, soil microbiology, agronomy, ecology, and environmental sciences.
Download or read book Evaluation of the project Livestock Environmental Assessment and Performance LEAP Partnership written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2022-07-02 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: The evaluation of the project “Livestock Environmental Assessment and Performance (LEAP) Partnership” covered the three phases of the LEAP Partnership (2012–2021). The evaluation found that the project responded to an existing demand to advance towards a science-based benchmarking of the environmental performance of the livestock sector. The LEAP partnership was a cost-effective approach that contributed to consensus building and greater understanding of the factors influencing environmental performance by providing a neutral forum for discussion and negotiation. The evaluation provides six recommendations: i) strengthen the project’s theory of change to reflect the complexity of learning and innovation, including gender perspective; ii) strengthen the multi-stakeholder partnership governance, management and procedures; iii) strengthen collaboration with other initiatives such as the Global Agenda for Sustainable Livestock (GASL) and the Global Livestock Environmental Assessment Model (GLEAM); iv) reduce the budget uncertainty through improved long-term planning and a strengthened resource mobilization strategy; v) update and improve the dissemination strategy; and vi) develop an outreach strategy with clear goals.
Download or read book The State of the World s Land and Water Resources for Food and Agriculture 2021 Systems at breaking point written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2022-05-11 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Satisfying the changing food habits and increased demand for food intensifies pressure on the world’s water, land and soil resources. However, agriculture bears great promise to alleviate these pressures and provide multiple opportunities to contribute to global goals. Sustainable agricultural practices lead to water saving, soil conservation, sustainable land management, conservation of natural resources, ecosystem and climate change benefits. Accomplishing this requires accurate information and a major change in how we manage these resources. It also requires complementing efforts from outside the natural resources management domain to maximize synergies and manage trade-offs. The objective of SOLAW 2021 is to build awareness of the status of land and water resources, highlighting the risks, and informing on related opportunities and challenges, also underlining the essential contribution of appropriate policies, institutions and investments. Recent assessments, projections and scenarios from the international community show the continued and increasing depletion of land and water resources, loss of biodiversity, associated degradation and pollution, and scarcity in the primary natural resources. SOLAW 2021 highlights the major risks and trends related to land and water and presents means of resolving competition among users and generating multiple benefits for people and the environment. The DPSIR framework was followed in order to identify the Drivers, Pressures, Status, Impact and Responses. SOLAW 2021 provides an update of the knowledge base and presents a suite of responses and actions to inform decision-makers in the public, private, and civil sectors for a transformation from degradation and vulnerability toward sustainability and resilience.
Download or read book Biodiversity and the livestock sector Guidelines for quantitative assessment written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-06-01 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Technical Advisory Group (TAG) on biodiversity, hereafter called Biodiversity TAG, is composed of 25 international experts in ecology, biodiversity indicators, agronomy, life cycle assessment, livestock production systems, and environmental science. Their backgrounds, complementary between systems and regions, allowed them to understand and address different perspectives. The aim of the methodology developed in these guidelines is to introduce a harmonized international approach for assessing the impacts of livestock on biodiversity. The livestock sector is a major user of natural resources (land in particular) and an important contributor to pollution (e.g. causing nutrient losses, increasing greenhouse gas emissions), which makes it one of the sectors with the highest impact on biodiversity. At the same time, livestock production is one of the few sectors with not only negative but also positive impacts on biodiversity; therefore, the sector can pull two levers to improve its biodiversity performance – mitigate harm and maximize benefits. Many environmental assessments of the livestock sector have not addressed biodiversity because of its intrinsic complexity. These guidelines strive to include biodiversity in environmental assessments, in order to increase the understanding of the impacts of livestock on biodiversity and to reveal possible synergies or trade-offs with other environmental criteria or Sustainable Development Goals (SDGs). Several indicators in these guidelines are also of relevance for the UN Decade on Ecosystem Restoration.
Download or read book Recarbonizing global soils A technical manual of recommended management practices written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2021-09-08 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last decades, soil organic carbon (SOC) attracted the attention of a much wider array of specialists beyond agriculture and soil science, as it was proven to be one of the most crucial components of the earth’s climate system, which has a great potential to be managed by humans. Soils as a carbon pool are one of the key factors in several Sustainable Development Goals, in particular Goal 15, “Protect, restore and promote sustainable use of terrestrial ecosystems, sustainably manage forests, combat desertification and halt and reverse land degradation and halt biodiversity loss” with the SOC stock being explicitly cited in Indicator 15.3.1. This technical manual is the first attempt to gather, in a standardized format, the existing data on the impacts of the main soil management practices on SOC content in a wide array of environments, including the advantages, drawbacks and constraints. This manual presents different sustainable soil management (SSM) practices at different scales and in different contexts, supported by case studies that have been shown with quantitative data to have a positive effect on SOC stocks and successful experiences of SOC sequestration in practical field applications. Volume 4 includes 51 case studies dealing with cropland, grassland, integrated systems and farming approaches.
Download or read book Natural Resources Conservation and Advances for Sustainability written by Manoj Kumar Jhariya and published by Elsevier. This book was released on 2021-09-24 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural Resources Conservation and Advances for Sustainability addresses the latest challenges associated with the management and conservation of natural resources. It presents interdisciplinary approaches to promote advances in solving these challenges. By examining what has already been done and analyzing it in the context of what still needs to be done, particularly in the context of latest technologies and sustainability, the book helps to identify ideal methods for natural resource management and conservation. Each chapter begins with a graphical abstract and presents complicated or detailed content in the form of figures or tables. In addition, the book compares the latest techniques with conventional techniques and troubleshoots conventional methods with modifications, making it a practical resource for researchers in environmental science and natural resource management. Discusses the pros and cons of past and current endeavors related to natural resource management Presents recent technologies and methods for management and conservation, particularly with applications for sustainability Covers a variety of disciplines, from environmental science to life science Includes a graphical abstract as well as a section on significant achievements in the field and future perspectives
