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Zero Waste Agriculture
Zero waste agriculture is a type of sustainable agriculture which optimizes use of the five natural kingdoms, i.e. plants, animals, bacteria, fungi and algae, to produce biodiverse-food, energy and nutrients in a synergistic integrated cycle of profit making processes where the waste of each process becomes the feedstock for another process. History The integration of shallow oxidisation ponds of microalgae was demonstrated by Golueke & Oswald in the 1960s. The widespread global implementation of these systems can be largely credited to Prof George Lai Chan-Yu-Thim (2 March 1924 Mauritius-8 October 2016 Mauritius) from ZERI. Zero waste agriculture is now practiced in China (ecological farming), Columbia (integrated food & waste management systems) & Fiji (integrated farming systems), India (integrated biogas farming), South Africa (BEAT Coop & African Agroecological Biotechnology Initiative) and Mauritius. The Brazilian government has adopted integrated farming system as a maj ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biomethane
Renewable natural gas (RNG), also known as biomethane, is a renewable fuel made from biogas that has been upgraded to a quality similar to fossil fuel, fossil natural gas and has a methane concentration of 90% or greater. By removing carbon dioxide and other impurities from biogas, the concentration of methane is high enough that it becomes possible to distribute RNG via existing gas pipeline infrastructure. RNG can be used in existing appliances, including vehicles with natural gas burning engines (natural gas vehicles). The most common way of collecting biogas with which to produce biomethane is through the process of anaerobic digestion. Anaerobic digestion facilities are either purpose built such as facilities that digest manure, household organic waste, or Wastewater treatment, wastewater treatment plants. Biogas is also byproduct of the decomposition of organic materials in landfills. RNG can also be produced through the methanation of carbon dioxide/carbon monoxide, monox ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sustainable Agriculture
Sustainable agriculture is agriculture, farming in sustainability, sustainable ways meeting society's present food and textile needs, without compromising the ability for current or future generations to meet their needs. It can be based on an understanding of ecosystem services. There are many methods to increase the sustainability of agriculture. When developing agriculture within the sustainable food systems, it is important to develop flexible business processes and farming practices. Agriculture has an enormous environmental impact of agriculture, environmental footprint, playing a significant role Greenhouse gas emissions from agriculture, in causing climate change (food systems are responsible for one third of the anthropogenic greenhouse gas emissions), water scarcity, water pollution, land degradation, deforestation and other processes; it is simultaneously causing environmental changes and being impacted by these changes. Sustainable agriculture consists of environment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IGI Global
IGI Global (formerly Idea Group Inc.) is a U.S.-based international academic publishing company headquartered in Hershey, Pennsylvania that publishes books and academic journals across a variety of subject areas. In 2019, IGI Global was assessed in a Springer Nature white paper as the 7th largest scientific, medical, and technical (STM) publisher. The company has been accused of engaging in predatory publishing and criticized for its handling of plagiarism. IGI Global is listed as a member of the Committee on Publication Ethics (COPE). It is also listed as a SHERPA/RoMEO blue publisher and employs a hybrid model of Open Access for its journals. IGI Global uses a double-blind peer review process for its books and journals. History IGI Global (originally Idea Group Inc.) was founded in 1988 by a former professor at the Pennsylvania State University (USA). The organization started as a publisher of research content in the field of information science and technology as it is appl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elsevier Science
Elsevier ( ) is a Dutch academic publishing company specializing in scientific, technical, and medical content. Its products include journals such as ''The Lancet'', '' Cell'', the ScienceDirect collection of electronic journals, '' Trends'', the '' Current Opinion'' series, the online citation database Scopus, the SciVal tool for measuring research performance, the ClinicalKey search engine for clinicians, and the ClinicalPath evidence-based cancer care service. Elsevier's products and services include digital tools for data management, instruction, research analytics, and assessment. Elsevier is part of the RELX Group, known until 2015 as Reed Elsevier, a publicly traded company. According to RELX reports, in 2022 Elsevier published more than 600,000 articles annually in over 2,800 journals. As of 2018, its archives contained over 17 million documents and 40,000 e-books, with over one billion annual downloads. Researchers have criticized Elsevier for its high profit margins a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Miniwaste
Miniwaste was a European project operated from January 2010 to December 2012, designed to "bring bio-waste back to life". In other words, it was intended to demonstrate that it is possible to significantly reduce the amount of bio-waste at a local level. The project was co-funded by the LIFE+ programme of the European Commission. The project emphasized the efficiency and sustainability of bio-waste reduction actions at source, in particular by organising demonstration actions and trainings for the population, and by offering a better way of evaluating and controlling waste prevention. Main goals The project endeavors to demonstrate, in accordance with the recent Waste Framework Directive, that it is possible to significantly reduce the amount of organic waste (also called "bio-waste", covering both food and green waste) at the source in a sustainable way, and to monitor actions for waste reduction in an efficient manner. The Miniwaste project has four main objectives: * to gather ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integrated Multi-Trophic Aquaculture
Integrated multi-trophic aquaculture (IMTA) is a type of aquaculture where the By-product, byproducts, including waste, from one aquatic species are used as inputs (fertilizers, food) for another. Farmers combine fed aquaculture (e.g., fish, shrimp) with inorganic extractive (e.g., seaweed) and organic extractive (e.g., shellfish) aquaculture to create balanced systems for environment remediation (biomitigation), economic stability (improved output, lower cost, Diversification (marketing strategy), product diversification and risk reduction) and social acceptability (better management practices). Selecting appropriate species and sizing the various populations to provide necessary ecosystem functions allows the biological and chemical processes involved to achieve a stable balance, mutually benefiting the organisms and improving ecosystem health. Ideally, the co-cultured species each yield valuable commercial "crops". IMTA can synergy, synergistically increase total output, even ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agritech
Agricultural technology or agrotechnology (abbreviated agtech, agritech, AgriTech, or agrotech) is the use of technology in agriculture, horticulture, and aquaculture with the aim of improving yield, efficiency, and profitability. Agricultural technology can be products, services or applications derived from agriculture that improve various input and output processes. Advances in agricultural science, agronomy, and agricultural engineering have led to applied developments in agricultural technology. History The history of agriculture has been shaped by technological advances. Agricultural technology dates back thousands of years. Historians have described a number of agricultural revolutions, which identify major shifts in agricultural practice and productivity. These revolutions have been closely connected to technological improvements. Neolothic to Bronze Age Around 10,000 years ago, the Neolithic Revolution catalyzed an epochal transformation. Humanity transitioned from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiesel
Biodiesel is a renewable biofuel, a form of diesel fuel, derived from biological sources like vegetable oils, animal fats, or recycled greases, and consisting of long-chain fatty acid esters. It is typically made from fats. The roots of biodiesel as a fuel source can be traced back to when J. Patrick and E. Duffy first conducted transesterification of vegetable oil in 1853, predating Rudolf Diesel's development of the diesel engine. Diesel's engine, initially designed for mineral oil, successfully ran on peanut oil at the 1900 Paris Exposition. This landmark event highlighted the potential of vegetable oils as an alternative fuel source. The interest in using vegetable oils as fuels resurfaced periodically, particularly during resource-constrained periods such as World War II. However, challenges such as high viscosity and resultant engine deposits were significant hurdles. The modern form of biodiesel emerged in the 1930s, when a method was found for transforming vegetable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Security
Energy security is the association between national security and the availability of natural resources for energy consumption (as opposed to household energy insecurity). Access to cheaper energy has become essential to the functioning of modern economies. However, the uneven distribution of energy supplies among countries has led to significant vulnerability, vulnerabilities. International energy relations have contributed to the globalization of the world leading to energy security and energy vulnerability at the same time. Renewable energy, Renewable resources and significant opportunities for Efficient energy use, energy efficiency and Energy transition, transitions exist over wide geographical areas, in contrast to other energy sources, which are concentrated in a limited number of countries. Rapid deployment of wind power and solar power and energy efficiency, and technological diversification of energy sources, would result in significant energy security. Threats The m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sustainable Agriculture
Sustainable agriculture is agriculture, farming in sustainability, sustainable ways meeting society's present food and textile needs, without compromising the ability for current or future generations to meet their needs. It can be based on an understanding of ecosystem services. There are many methods to increase the sustainability of agriculture. When developing agriculture within the sustainable food systems, it is important to develop flexible business processes and farming practices. Agriculture has an enormous environmental impact of agriculture, environmental footprint, playing a significant role Greenhouse gas emissions from agriculture, in causing climate change (food systems are responsible for one third of the anthropogenic greenhouse gas emissions), water scarcity, water pollution, land degradation, deforestation and other processes; it is simultaneously causing environmental changes and being impacted by these changes. Sustainable agriculture consists of environment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
