Silent superbug killers in a river near you how factory farms contaminate public water courses on three continents

Water downstream from factory farms harbours an invisible threat to people's health which could eclipse the COVID-19 crisis. The threat? Antibiotic Resistance Genes (ARGs) which are driving antimicrobial resistance the world's superbug crisis - projected to kill up to 10 million people annually by 2050. This publication reports the presence of ARGs in animal waste discharged from industrial farms into public waterways or onto soil (or crops) in four countries. Gauge community impact and sentiment regarding the issue was also highlighted. The water and sediment from public water courses connected to effluent discharges from 6-10 pig farms were tested in each of four countries (Canada, Spain, Thailand and the USA).

Is irrigation fit for purpose? A review of the relationships between scheme size and performance of irrigation systems

Irrigation is increasingly being called upon to help stabilize and grow food and water security in the face of multiple crises;these crises include climate change, but also recent global food and energy price crises, including the 2007/08 food and energy price crises, and the more recent crises triggered by the COVID-19 pandemic and the war on Ukraine. While irrigation development used to focus on public, large-scale, surface- and reservoir-fed systems, over the last several decades, private small-scale investments in groundwater irrigation have grown in importance and are expected to see rapid future growth, particularly in connection with solar-powered pumping systems. But is irrigation 'fit-for-purpose' to support population growth, economic development, and multiple food, energy and climate crises? This paper reviews how fit-for-purpose irrigation is with a focus on economies of scale of surface and groundwater systems, and a particular examination of systems in Sub-Saharan Africa where the need for expansion is largest. The review finds challenges for both larger surface and smaller groundwater systems in the face of growing demand for irrigated agriculture and dwindling and less reliable water supplies. To support resilience of the sector, we propose both a holistic design and management improvement agenda for larger surface systems, and a series of suggestions to improve sustainability concerns of groundwater systems.

Future challenges and their impact on respiratory health and lung cancer

Air pollution, climate and population health are closely related in terms of their impacts on respiratory health and lung cancer. Air pollutants contribute to the exacerbation of chronic respiratory problems such as COPD and asthma. Air pollutants are also toxic and carcinogenic, initiating and promoting lung cancer development. Climate change in relation to environmental pollution affects the geographical distribution of food supply and diseases such as pneumonia in adults and children. The threat of air pollution, and hence global warming and climate changes, and their effects on population and respiratory health, is an imminent threat to the world and deserves immediate and sustainable combating strategies and efforts. The goals are to increase public awareness and engagement in action, with alignment of international collaboration and policy, and with steering towards further research. Now is the prime time for international collaborative efforts on planning and actions to fight air pollution and climate change before it is too late.Copyright © ERS 2021.

Mechanical behavior of sands reinforced with shredded face masks

The rapid response to the COVID-19 pandemic has resulted in increased municipal waste in the form of used face masks (FMs), which pose a global threat to the environment. To mitigate this, the study explores the applicability of shredded FMs as alternative reinforcing material in sands. Laboratory-grade Ottawa sand and naturally collected sea sand are adopted as the base sands for testing. The primary physical properties of the base materials and the FMs are first examined, and the soil particles are imaged via scanning electron microscopy. Thirty consolidated undrained (CU) triaxial compression tests were conducted to evaluate the effects of the weight fraction of FM, FM length, and the initial effective mean stress on the undrained shear strength parameters of the sands. The experimental results proved that FM inclusion can lead to a substantial improvement in the undrained shear strength of the sands;however, such improvement was sensitive to the initial effective mean stress, with higher undrained shear strength gains associated with lower initial effective mean stress. For a given FM content, the critical state ratio and angle of friction at the critical state increased with the FM length. Finally, the results revealed that FM-reinforced sands exhibit dilative and strain-hardening behaviors.

Consortium biofertilizers to economise nutrient use and sustain productivity in cassava (Manihot esculenta Crantz)

Climate change events and the COVID-19 pandemic have brought to focus the significance of cassava as a supplementary food crop worldwide. However, the high yield potential of the crop necessitates timely and adequate enrichment of the soil with nutrient inputs. Consortium biofertilizers offer a viable option for reducing intensive fertilizer use to sustain soil health and productivity in cassava. The efficacy of a liquid consortium biofertilizer, specifically a plant growth-promoting rhizobacteria (PGPR) Mix - I, in economizing nutrient use in cassava was evaluated in a 4 x 3 factorial randomized block design, replicated thrice. The treatments consisted of combinations of four levels of biofertilizers and three levels of nutrients. Biometric and yield observations were recorded, and soil properties were analyzed before and after the harvest of the crop. The results showed that the liquid biofertilizer consortium at a concentration of 5% + 75% of the recommended dose, with 37.5:37.5:75 kg NPK/ha as chemical fertilizers, recorded significantly superior tuber yield in cassava. Considering the economics, the application of the PGPR liquid formulation (5%) thrice (basal, 2 and 4 MAP) along with 37.5:37.5:75 kg NPK/ha, or at a concentration of 2% with 50:50:100 kg NPK/ha, realized higher benefit-cost ratios and can be recommended for use in cassava.

Preface

The title of the ConferenceXXII Conference of PhD Students and Young Scientists "Interdisciplinary topics in mining and geology”The location and the date of the conferencevirtual event – online conference, June 29th to July 1st, 2022 in Wrocław, PolandXXIInd Conference of PhD Students and Young Scientists "Interdisciplinary topics in mining and geology” continues a series of events that started in 2000 at Wrocław University of Science and Technology. Scientific programme of the Conference focuses on four thematic panels:1. Mining Engineering: sustainable development, digitalisation in mining, problems of securing, protecting and using remnants of old mining works, underground mining, opencast mining, mineral processing, waste management, mining machinery, mine transport, economics in mining, mining aeronautics, ventilation and air conditioning in mines,2. Earth and Space Sciences: geology, hydrogeology, environmental protection, extraterrestrial resources, groundwater and medicinal waters, engineering and environmental protection, geotourism,3. Geoengineering: environmental protection, applied geotechnics, rock and soil mechanics, geohazards,4. Geoinformation: mining geodesy, GIS, photogrammetry and remote sensing, geodata modeling and analysis.The XXII Conference of PhD Students and Young Scientists was held as a virtual event, that is as a virtual, online conference in real-time. The reason why the Organizing Committee decided to change the traditional formula of the event to online formula was related to the concern for the health of the participants due to the COVID-19 epidemic.The XXII Conference of PhD Students and Young Scientists took place from June 29th to July 1st, 2022 in Wroclaw, Poland. That is the organizers worked and managed the event from the Wrocław University of Science and Technology Geocentre building. Because the conference focused on four thematic panels, four different special opening lectures were delivered by wellknown scientists- Professor Jan Zalasiewicz (University of Leicester, England)- Associate Professor Artur Krawczyk (AGH University of Science and Technology, Poland)- Professor Biljana Kovacević-Zelić (University of Zagreb, Croatia)- Assistant Professor Eduard Kan (Tashkent Institute of Irrigation and Agricultural Mechanizations Engineers, Uzbekistan).The Conference was divided into 8 oral sessions (with 33 presentations) and 1 poster session (with 33 posters). The amount of time provided to one presentation was 15 minutes, after presentation there was 5 minutes available for discussion. The poster session was available throughout the event, and the posters were available for online viewing on the Conference's website with the possibility of make discussion and ask questions in real time via zoom meeting application as well. Every day of the Conference one "virtual coffee break” was devoted for discussion between participants and question and answer session for the Organizers.There were 96 registered participants from 13 countries. The online XXII Conference of PhD Students and Young Scientists was conducted using the Zoom meeting platform with commemorative screen shots taken. By tradition two competitions, for the best oral presentation and for the best poster were held. The award for the best oral presentation was given ex aequo to Julia Tiganj (TH Georg Agricola University of Applied Sciences, Germany) for the presentation entitled Post-mining goes international: hurdles to climate neutrality using the example of China and Oksana Khomiak, Jörg Benndorf (TU Bergakademie Freiberg, Germany) for the presentation entitled Spectral analysis of ore hyperspectral images at different stages of the mining value chain, whereas the best poster was awarded to Adam Wróblewski, Jacek Wodecki, Paweł Trybała, Radosław Zimroz (Wrocław University of Science and technology, Poland) for the poster entitled Large underground structures geometry evaluation based on point cloud data analysis.List of Scientific Committee, Organizing Committee, Editorial Team are available i this pdf.

AC317 The Plant Phenome Journal editorial board

An initial quality control check was completed for the journal and magazine content and a check of the books content is currently under way. Authors make edits directly to the HTML article file, which cuts down time to publication and reduces errors introduced during typesetting. [...]far we've received positive response and hope to expand this program to additional titles. [...]the group reviewed mismatched guidelines and adopted a standardized Scientific Misconduct Statement for all 13 journals to create uniformity across the journal collection. The JIF is one tool used to evaluate a journal's relative importance when compared with other journals in the same study area.

The French automotive industry faces the challenge of the ecological transition

[...]the vehicle of the future must be considered within the broader framework of the mobility of the future, taking into account the entire value chain. Transforming our future into a sustainable future: planning for the automotive transition Didier Sepulchre de Condé, Mechanical industry The automotive industry is in turmoil, firstly because of the economic situation, with a market deeply affected by Covid, shortages of materials and components and disoriented customers;and secondly because of the structural situation, with the forced transition to electrification. The four paradoxes of the ecological transition of the European car industry Alois Kirchner, Former Director of Cabinet of the Minister for Industry The energy transition in the automotive sector is essential for achieving French and European climate objectives. [...]the actions implemented come up against four paradoxes, which must be overcome if this transition is to succeed: * the regulation on the reduction of CO2 emissions from the tank to the wheel, to the exclusion of other sources which now represent the majority of emissions from new vehicles;* the steering of vehicle traffic restrictions based on Crit'air stickers, leading to the prohibition of access to certain cities for vehicles that are more virtuous than others that are still allowed to enter;* the inability to implement policies to support the production of vehicles on European soil that are sufficiently powerful to halt the fall in associated jobs;a situation that benefits production sites that are not subject to the same environmental standards;* and the rising price of "green" vehicles, leading to a slowdown in the renewal of the fleet and the maintenance of a high level of pollution and carbon emissions.

Modeling tourists' preference between hotels and peer-to-peer (P2P) sharing accommodation: a pre- and post-COVID-19 comparison. (Special Issue: The sharing economy in a post-pandemic world.)

Purpose: With the rapid development of sharing economy, travelers are facing choices between conventional hotels and the peer-to-peer sharing accommodation in urban tourism. The purpose of this study is to examine how travelers form their preferences in such choice situations and whether/how their preference formation mode would change with the COVID-19 pandemic. Design/methodology/approach: A relative preference model was constructed and estimated for both domestic and outbound tourists, based on two waves of survey data collected before and after the COVID-19. The results of this study were compared to derive the evolution of preference formation patterns. Findings: A set of 15 key value attributes and personal traits was identified, together with their differential effects with the pandemic. Their divergent effects between domestic and outbound trips were also delineated. Based on these findings, the competitive edges and advantageous market profiles were depicted for both hotel and sharing accommodation sectors. Originality/value: This study contributes to the knowledge of tourists' preference between accommodation types and adds empirical evidences to the impact of the pandemic on tourist behavior patterns. Both hotel and sharing accommodation practitioners can benefit from the findings to enhance their competitiveness.

Influence of biochar on improving hydrological and nutrient status of two decomposed soils for yield of medicinal plant - Pinellia ternata

The root tuber of Pinellia ternata has been used as a traditional therapeutic herbal medicine. It is reported to impart beneficial attributes in recovering COVID-19 patients. To meet an increasing demand of P. ternata, this study is intended to investigate the effects of biochar on the soil hydrological and agronomic properties of two decomposed soils (i.e., completely decomposed granite (CDG) and lateritic soil) for the growth of P. ternata. The plant was grown in instrumented pots with different biochar application rate (0%, 3% and 5%) for a period of three months. Peanut shell biochar inclusion in both soils resulted in reduction of soil hydraulic conductivity and increase in soil water retention capacity. These alterations in hydrological properties were attributed to measured change in total porosity, biochar intra pore and hydrophilic functional groups. The macro-nutrient (i.e., N, P, K, Ca, and Mg) concentration of both soils increased substantially, while the pH and cation exchange capacity levels in the amended soils were altered to facilitate optimum growth of P. ternata. The tuber biomass in biochar amended CDG at all amendment rate increases by up to 70%. In case of lateritic soil, the tuber biomass increased by 23% at only 5% biochar application rate. All treatments satisfied the minimum succinic acid concentration required as per pharmacopoeia standard index. The lower tuber biomass exhibits a higher succinic acid concentration regardless of the soil type used to grow P. ternata. The biochar improved the yield and quality of P. ternata in both soils.

Excavated Earth Area Maximization as a Basement and Outdoor Living Space on a Sloped Terrain Housing

The cut-and-fill technique frequently creates a space for housing on sloped terrain. Some developers use the contours of the land on sloped terrain for garden areas instead of developing it into space to reduce production costs when building houses. By developing structures for building reinforcement, this research seeks to use the excavated earth area in the sloped terrain as storage space and outdoor living space. A single case study in a Malang City home situated on a sloping terrain served as the research approach. Primary data were collected through field surveys and customer interviews to determine the design of the room based on space requirements. Secondary data for this study also comes from a literature review. The first step for the architect is to plan the room's layout following the client's requirements. The next stage is to choose the foundation for the project by taking the soil's structure and condition. The final stage is also decided upon the outdoor living space's finishing material and the furniture for the outdoor room. The final result indicates that the excavated earth area is beneficial as a storage place at the bottom and an outdoor living area at the top. Outdoor living spaces are beneficial because they provide extra space and address home design issues by reducing the spread of airborne viruses like Covid-19. Maximizing excavated earth as a warehouse space and functioning as an outdoor living space is one of the applications of sustainable design in architecture.

Sources of water-soluble organic carbon in fine particles at a southern European urban background site

In this study, the temporal evolution and sources of water-soluble organic carbon (WSOC) in submicron particles at an urban background site in Elche (Spain) were investigated. Measurements of PM1 (N = 200) were carried out over one year (2021). Samples were analysed for organic carbon (OC), elemental carbon (EC), WSOC, levoglucosan, elements and major ions. A positive matrix factorization (PMF) analysis was performed in order to identify the sources of WSOC on an annual and a monthly basis. During the study period, traffic restrictions due to COVID-19 led to lower concentrations of PM1 and carbonaceous compounds than expected. The WSOC annual average mass concentration was 0.95 mugm-3, with maximum values during the colder months. The apportionment results indicate that the biomass burning (BB) source contributed 30.63% to WSOC levels, road traffic (RT) accounted for 23.90% of the WSOC, while the contribution of a source related to secondary organic aerosol formation (ammonium sulfate-AS) was 33.80%. Minor sources of WSOC were: soil dust (SD) and secondary nitrate (SN), which contributed 7.44% and 4.22%, respectively, to WSOC concentrations. The WSOC/OC ratio did not exhibit significant variations during the study period, since source contributions were similar for WSOC and OC. The highest values of this ratio were recorded in summer, due to the higher contribution from the AS source to WSOC concentrations.Copyright © 2023 The Authors

Preface

The 2nd Agrifood System International Conference (ASIC)Professor Jurnalis Kamil Convention Hall, Padang, West Sumatra, Indonesia, 8-9 November 2022"Research advancement and innovations in agroecology and smart agrifood systems.”The 2nd Agrifood System International Conference (ASIC 2022) was successfully held on 8-9 November 2022. Due to the covid-19 pandemic, this event was held virtually via the zoom platform, directly from Professor Jurnalis Kamil Convention Hall, Padang, West Sumatra, Indonesia. This event was organized by the Faculty of Agriculture, Universitas Andalas, Indonesia, and became a part of the event to commemorate the 68th anniversary of the faculty. The theme of the ASIC 2022 was: "Research advancement and innovations in agroecology and smart agrifood systems.”There have been numerous revolutions in agriculture, which have improved competency and led to record-breaking yields and gains. The latest process is "smart farming,” contributing to humanity's survival and future prosperity. Smart farming presents numerous prospects for pervasive interconnection and database computer technology as part of Industry 4.0. Smart farming is the idea of agricultural practice in a creative manner while utilizing cutting-edge technology to improve the quantity and quality of agricultural goods. New methods to assure global food safety are part of the future of the food manufacturing industry. It enables farmers to boost yields more effectively and efficiently. Fertilizers, labor, seeds, and water are just a few resources that can be saved. Smart farming has supporting applications, including land management, selection of varieties, minimizing synthetic fertilizers and pesticide inputs, and replacing them with environmentally friendly inputs. Research and related technological innovations have been carried out but have yet to be adopted and properly integrated.The main objective of this conference was to provide a venue for exchanging knowledge, scientific advancement, and innovative ideas among researchers, academicians, governments, and organizations. The scope includes plant breeding and crop production, soil management, plant protection and food safety, the socio-economic of agriculture and natural resources, and all topics related to agriculture. The committee received more than two hundred paper s coming from 46 institutions, national and international. We encourage student presenters from undergraduate to doctoral programs to present their papers;hence, around 25% of s come from them.The conference program was divided into two main segments: plenary and parallel. The plenary session invited 13 speakers from within and outside the country and was attended by 610 participants during the two days' activities. On behalf of the committee, we greatly appreciate the seven speakers contributing and sharing their knowledge at this event: Dr. Silvain R Perret, Scientific Director of CIRAD, France;Mr. Pierre Ferrand from FAO, Regional Office for Asia and the Pacific;Prof. Norman Uphoff, SRI Scientist from Cornell University, USA;Dr. Jauhar Ali, Rice hybrid breeder from IRRI, Philippines;Dr. Trevor A. Jackson, Plant protection scientist from IAPPS/ Coordinator Region XII;Prof. Shamshuddin Jusop, Soil Science Scientist from UPM, Malaysia;and Dr. Wahono: Drone creator from UMM, Indonesia. We also introduced five invited speakers from the Faculty of Agriculture: Dr. Irawati Chaniago - Crop Production;Dr. Dini Hervani - Plant Breeding;Dr. Eka Candra Lina - Plant Protection;Dr. Yuerlita - Socio-economics of Agriculture;Dr. Hery Bachrizal Tanjung - Agricultural Extension. In addition, we have provided an online workshop conducted as a side event on successfully publishing an article in IOP-EES Proceeding.Finally, let me express my sincere gratitude to all presenters, participants, and committee members who contributed significantly to this event's success. Special thanks go to the Rector of Universitas Andalas and the head of the research institute and community service of Universi as Andalas for all the support during the event. We hope to deliver the 3rd ASIC in 2024.Warmest regards,Dr. My SyahrawatiChairperson of the Organizing CommitteeList of Documentations, Conference Committee, Conference Schedule, Parallel Schedule, List of Presenters are available in this Pdf.

Pandemic COVID-19 ends but soil pollution increases: Impacts and a new approach for risk assessment.

For three years, a large amount of manufactured pollutants such as plastics, antibiotics and disinfectants has been released into the environment due to COVID-19. The accumulation of these pollutants in the environment has exacerbated the damage to the soil system. However, since the epidemic outbreak, the focus of researchers and public attention has consistently been on human health. It is noteworthy that studies conducted in conjunction with soil pollution and COVID-19 represent only 4 % of all COVID-19 studies. In order to enhance researchers' and the public awareness of the seriousness on the COVID-19 derived soil pollution, we propose the viewpoint that "pandemic COVID-19 ends but soil pollution increases" and recommend a whole-cell biosensor based new method to assess the environmental risk of COVID-19 derived pollutants. This approach is expected to provide a new way for environmental risk assessment of soils affected by contaminants produced from the pandemic.

Evidence of reduced academic performance among schoolchildren with helminth infection.

BACKGROUND: Soil-transmitted helminths (STHs) pose a formidable health risk to school-age children in resource-limited settings. Unfortunately, mass deworming campaigns have been derailed since the onset of the coronavirus disease 2019 pandemic. The present study assessed the cross-sectional associations between STHs, nutritional status and academic performance of schoolchildren in the Banda District of Ghana. METHODS: Schoolchildren (5-16 y of age; n=275) were recruited through both school and household visits by community health workers using a multistage cluster sampling technique. In addition to school microscopy, anthropometric records were also taken. RESULTS: The prevalence of geohelminthiasis was 40.4% (95% confidence interval 34.6 to 46.2). STHs targeted for elimination by the World Health Organization and national programmes were detected among schoolchildren. Children with intestinal parasite infection (53.7 [standard deviation {SD} 11.5]) had lower mean academic scores compared with uninfected children (59.6 [SD 16.9]) (p=0.034). In multiple regression analysis, intestinal parasite infection status and z-scores for weight-for-age showed a collective significant effect on the academic score (F1117=8.169, p<0.001, R2=0.125). CONCLUSIONS: Schoolchildren with STHs had poorer academic performance compared with uninfected children, despite their nutritional status. In addition to school feeding programmes, school-based mass drug administration campaigns may be critical for improving learning outcomes in young schoolchildren.

Using Landfill Sites and Marginal Lands for Socio-Economically Sustainable Biomass Production through Cultivation of Non-Food Energy Crops: An Analysis Focused on South Asia and Europe

Food security and energy transition are among the current major global environmental challenges. Although these issues individually are significant in their own right, they are connected to each other in a nexus with different interrelationships and dependencies. In the quest for non-fossil alternatives for energy, cultivation of bioenergy crops has become an important part of the energy policy in many countries. In this regard, the use of fertile agricultural land for growing crops for energy production rather than for food supply affects the global food security. Recent conflicts and the geopolitical crisis in Europe, leading to increased food, fuel, and fertiliser prices, the existing climate crisis, and the crisis caused due to the COVID-19 pandemic, have further reinforced the understanding of this nexus, with certain countries mulling limiting biofuel production from agricultural land and others banning food grain exports to safeguard food supply. The idea of growing non-food energy crops on marginal lands in general and closed landfill sites in particular is hence ever more relevant, to avoid land-use concurrence between food needs and energy needs. Landfilling has been the dominant waste management strategy until recently in European countries and is still the dominant mode of waste management in low-income regions like South Asia. This paper provides a review of the economic as well as environmental benefits of growing Ricinus communis L., Jatropha curcas L., and Populus deltoides as energy crops on closed landfill sites in the South Asian context. While as the cultivation of Miscanthus X Giganteus, Silphium perfoliatum L., and Panicum virgatum (Switchgrass) is reviewed in the European context. The cultivation of non-food energy crops like these on closed landfill sites and marginal lands is presented as a potential component of an integrated food-energy policy, with an increased relevance in the current times. In the current times of multiple crises, this measure is of increasing relevance as a part of the overall strategy to achieve resilience and environmental sustainability.

Preface

In order to meet the health and safety needs of our attendees and staff, the 2021 International Conference on Agriculture Science and Water Resource (ASWR2021) which was scheduled to be held in Guangzhou, China, was held virtually online during January 22nd-25th, 2021. Being different from the traditional gatherings we all know, this virtual conference allows us to connect in new ways while keeping expenditure saving and maintaining social distancing. Presentations of presenter from different countries are accessible to hundreds of researchers effectively. Closely related to life, agricultural science and water resource have always been hot research topics and are gaining more and more attention from various countries. Agricultural production depends to a large extent on limited resources such as soil, water, nutrients and energy. At the same time, the misconduct usage of water resources brings about the increasingly prominent environmental problems. Under such condition, ASWR2021 would lay a platform for the interaction between experts and scholars and engineering technicians in the related fields to jointly promote the challenge aspects and discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developmentsand discuss future developments in this field. More than 60 individuals attended this online conference via cloud platform for video and audio Zoom. The conference was divided into two parts: keynote speeches and oral presentations. In the keynote speeches part, three keynote speeches with allocated time about 45 minutes each were delivered by Prof. Jiří Jaromír Klemeš, Brno University of Technology, Czech Republic;Prof. Defu Zhang, Xiamen University, China and Assoc. Prof. Wenchao Li, Hebei Agricultural University, China. Their insightful speeches gave our participants great inspiration. In the oral presentations part, experts and practitioners interested in Agriculture Science and Water Resource were given about 10 minutes to present their oral presentations to discuss state-of-the-art research results, perspectives of future developments, and innovative applications of their research. The conference ASWR2021 focuses on the discussion of the various aspects of agriculture, water resource, animal science, plant science and soil science. Some submitted manuscripts within the scope of the conference, which representing the advanced studies, were selected as the excellent papers and complied in the Conference Proceedings. Every accepted paper has undergone peer review process arranged by the Editorial Committee. At least two independent reviewers should review and approve a paper. If reviewers had different opinion on it, more reviewers would be selected to help make a final decision. We believe that the Proceedings will serve as an important research source to provide recent development and information related to agriculture, water resources and environment protection. On behalf of the Organizing Committee, we would like to take this opportunity to express our sincere gratitude to all authors and presenters. We are also grateful to the Technical Program Committee members and reviewers as well as all the colleagues from IOP publisher. It is the joint efforts of everyone that makes the conference a great success. Committee of ASWR2021 List of Committee Members are available in this Pdf.

Integrated Water Resources Plan Using An Optimization Model

As part of the City of Atlanta's Department of Watershed Management (DWM) transition into a 5-year rolling Capital Improvement Program (CIP), the Atlanta Program Management Services Team (PMST) was tasked with developing the Atlanta Integrated Water Resources Plan (IWRP) to incorporate project recommendations from the City's three recently completed master plans for water, wastewater, and stormwater into an integrated CIP. This effort was especially difficult as the City's available budget for CIP projects was being significantly reduced from normal years because of the adverse revenue impacts associated with the coronavirus pandemic and the uncertain economic recovery forecasts for the 5-year rolling CIP time frame. This paper details the successful development of an optimization model designed to maximize triple bottom line (TBL) and risk reduction benefits from the universe of potential water, wastewater, and stormwater projects while meeting tight financial budget limitations. The optimization model was based on OptimizerTM software by Optimatics that uses a heuristic learning algorithm, which is an approach designed to solve multi-criteria problems in a faster and more efficient manner that favors speed of process over absolute accuracy or completeness. The model used in Atlanta was the 3-dimensional (3-D) version to accumulate as much triple bottom line per dollar (TBL/$) and risk reduction per dollar (RRB/$) as early as possible in the planning horizon while minimizing budget expenditures. Copyright © 2022 Water Environment Federation.

Preface

Climate change has led to the increase of heat exposure or natural hazard due to extreme weather. This anthropological climate change phenomenon has negatively altered the most fundamental natural resources for living organism: air, water, and soil. Air has been polluted and warming due to human activities. The quantity of freshwater keeps on depleting, while the ground water recharge intervened with chemical and biological contamination. The sustainability of soil as the natural planting media is under threat due to land use conversion and soil quality degradation. Water acidification and temperature increase have been proved to change the salinity of seawater. Those are the impact of the increasing greenhouse gas emission in the earth's atmosphere.The 8th International Conference on Climate Change (ICCC) aims to accommodate and to discuss the regional findings related the adaptation and mitigation strategies on climate change worldwide. The meaning to hold ICCC is getting more and more important. This conference can alert the creeping disaster. The contribution of all the participants, distinguished guests to this conference would make our world better and progress our scientific knowledge. Sharing the insight into the recent research and the cutting-edge technologies should enhance our ability and it might give us the breakthrough ideas on our sustainability under climate change. ICCC would be fruitful for every participant and be a great chance to approach the scientific solution for our common goals.Faculty of Agriculture of Sebelas Maret University, Surakarta, Indonesia is very proud to organize the 8th International Conference on Climate Change (ICCC). International Conference on Climate Change has been playing a significant contribution to formulate the strategies to cope with the emerged problems due to the climate change, as well as to support the sustainable development goal achievement. Sebelas Maret University has been seriously taking part to minimize the climate change impact, by promoting environment-friend programs, such as the green campus program and prohibiting the motor-vehicle to enter the campus every month. Sebelas Maret University also realizes that the responsibility of maintaining this earth should be by everyone. Each of us plays a significant contribution to minimize the global warming of this earth. That is why Faculty of Agriculture of Sebelas Maret University organize such events to discuss the findings related the earth-protection.We hope this conference will resulting into valuable recommendations in focusing and improving the natural resources management as well as improving the human's living efficiency to bring the greenhouse gas emission down. We need to produce alternative technologies as the climatic resilience strategies to overcome the key climate-change sensitive pathways, as well as to support the achievements some global goals in the Sustainable Development Goals (SDG). Accordingly, the topic of the 8th ICCC is "Environmental Management towards Sustainable Development Goals (SDGs) under the Changing Climate”.The 8th ICCC was organized by Faculty of Agriculture, Sebelas Maret University, Indonesia, in collaboration with Asian Institute of Technology, Thailand and The United Graduate School of Agricultural Sciences, Gifu University, Japan. The 8th ICCC was held at The Asian Institute of Technology Conference Center, Thailand from 17-18 November 2022. The 8th ICCC was conducted in the Hybrid method because travel restrictions are still enforced by some countries to prevent the spread of Covid-19. Besides, providing options for attending the 8th ICCC virtually is more comfortable for participants and presenters with limitedness of budgets.The 8th ICCC 2022 delivers great appreciation to Prof. Dr. Samanhudi, Dean of Faculty of Agriculture, Sebelas Maret University, Indonesia;Professor Dr. Shobhakar Dhakal, Vice President for Academic Affairs, Asian Institute of Technology, Thailand;and Prof. Dr. Ken Hiramatsu, Dean of United Graduate School of Agricultural Science, ifu University, Japan;for formal support to the conference.Gratitude presented to the invited speakers: Prof. Dr. Avishek Datta from Head of Department of Food, Agriculture, and Bioresources, Asian Institute of Technology, Thailand;Prof. Dr. Eric van Hullenbusch from Institut de Physique du Globe de Paris, France;Dr. Taku M. Saitoh from Gifu University, Japan;Dr. Jauhari Syamsiyah from Sebelas Maret University, Indonesia;and Dr. James MacGregor from Eco-Plannet, Canada.List of Committee of the 8th ICCC 202 is available in this Pdf.

Schistosomiasis and soil-transmitted helminthiases: progress report, 2021

In 2021, the number of children who required PC for STH decreased for pre-SAC from 291.2 million to 260.6 million and for SAC from 732.3 million to 653.7 million (Figure 2). This change was mainly due to revision of the numbers of children who require PC for STH in India, which decreased from 103.5 to 80.7 million for pre-SAC and from 332.1 to 259.1 million for SAC. The decreases were based on impact assessment surveys conducted in the past few years, which changed the endemicity status of some districts. Globally, PC coverage of SAC increased from 47% in 2020 to 62.9% in 2021.The number of SAC reached with deworming increased almost to that before the COVID-19 pandemic (411 million in 2021, 344 million in 2020, 455.9 million in 2019), indicating that countries are recovering.