Resources Environment and Sustainability最新文献_第9页

Research progress on carbon sources and sinks of farmland ecosystems 农田生态系统碳源与碳汇研究进展

Resources Environment and Sustainability Pub Date : 2023-03-01 DOI: 10.1016/j.resenv.2022.100099

Min Li , Jiayuan Peng , Zhongxian Lu , Pingyang Zhu

{"title":"Research progress on carbon sources and sinks of farmland ecosystems","authors":"Min Li , Jiayuan Peng , Zhongxian Lu , Pingyang Zhu","doi":"10.1016/j.resenv.2022.100099","DOIUrl":"10.1016/j.resenv.2022.100099","url":null,"abstract":"<div><p>Farmland ecosystems are the most active carbon pool and contribute significantly to the global carbon cycle. Since these ecosystems are influenced by both natural and human factors it is important to study their roles as carbon sources and sinks in order to reach “peak carbon emissions” and “carbon neutrality” goals. This review provides a systematic summary of research in this area and explores the deficiencies in current research approaches by addressing common carbon flux accounting methods and mainstream carbon cycle measurement models. Natural and human factors that affect the functions of farmland ecosystems as sinks and sources of carbon are discussed and prospects for addressing existing problems and suggestions for future directions are presented. The factors affecting carbon sources and sinks in farmland ecosystem have great heterogeneity and complexity due to differences in management practices and natural conditions with the former being more important. However, due to differences in assessment models and accounting methods, there is still great uncertainty in the assessment of carbon sources and sinks in farmland ecosystems. Therefore, more emphasis is needed on the optimization of models and the improvement of accounting methods in the future. This review provides a comprehensive reference for further study on carbon sources and sinks of farmland ecosystems, rational adjustment of farmland management measures, and strategies for the reduction of agricultural non-point source pollution.</p></div>","PeriodicalId":34479,"journal":{"name":"Resources Environment and Sustainability","volume":"11 ","pages":"Article 100099"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41378604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 11

A critical review of the remediation of PAH-polluted marine sediments: current knowledge and future perspectives 多环芳烃污染海洋沉积物的修复综述:目前的知识和未来的展望

Resources Environment and Sustainability Pub Date : 2023-03-01 DOI: 10.1016/j.resenv.2022.100101

Francesco Bianco , Marco Race , Stefano Papirio , Giovanni Esposito

{"title":"A critical review of the remediation of PAH-polluted marine sediments: current knowledge and future perspectives","authors":"Francesco Bianco , Marco Race , Stefano Papirio , Giovanni Esposito","doi":"10.1016/j.resenv.2022.100101","DOIUrl":"10.1016/j.resenv.2022.100101","url":null,"abstract":"<div><p>PAHs are largely spread in the aquatic environment, and the drawbacks of conventional remediation techniques as well as the expenditures for alternative disposal of polluted sediments lead to seek more effective, environmentally-friendly and sustainable approaches. Therefore, the present review shows a critical overview of the literature evaluated with VOSviewer, focusing on the problem of PAH-contaminated marine sediments and the knowledge of available remediation processes to shed light on what research and technology lack. This review supplies specific information about the key factors affecting biological, physical-chemical and thermal remediation techniques, and carefully examines the drawbacks associated with their employment for remediating PAH-polluted marine sediments by showing adequate alternatives. The technologies thoroughly discussed here are biostimulation, bioaugmentation, sediment washing, carbonaceous adsorbent addition and thermal desorption. The environmental and economic impacts associated with the application of the mentioned remediation technologies have been also taken into account. Finally, this review examines new research directions by showing future recommendations.</p></div>","PeriodicalId":34479,"journal":{"name":"Resources Environment and Sustainability","volume":"11 ","pages":"Article 100101"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47316004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Development of ecological sanitation approaches for integrated recovery of biogas, nutrients and clean water from domestic wastewater 发展生态卫生方法，从生活废水中综合回收沼气、营养物和清洁水

Resources Environment and Sustainability Pub Date : 2023-03-01 DOI: 10.1016/j.resenv.2022.100095

Adhena Ayaliew Werkneh, Shifare Berhe Gebru

{"title":"Development of ecological sanitation approaches for integrated recovery of biogas, nutrients and clean water from domestic wastewater","authors":"Adhena Ayaliew Werkneh, Shifare Berhe Gebru","doi":"10.1016/j.resenv.2022.100095","DOIUrl":"10.1016/j.resenv.2022.100095","url":null,"abstract":"<div><p>Access to adequate sanitation services and the treatment of domestic wastewater becomes a critical problem in developing countries. Domestic wastewater treatment based on conventional sanitation concept is the most common approach, which is neither ecological nor economical sound to realize sustainable sanitation solution. Therefore, there is a need to block the sanitation-linked concerns and limitations of the conventional systems through the development of an alternative sustainable sanitation systems. With the rising demand to improve the existing sanitation system for environmental protection and resources conservation (energy, nutrient, and water), ecological sanitation approach appealed the attention of scientific communities. This paper presents the comprehensive review of domestic wastewater characteristics, conventional sanitation systems and its sustainability challenges; ecological sanitation technologies, process conditions and their performances in terms of resource recovery efficiency (i.e. biogas, struvite-based nutrients and clean water). The outcome of these approaches are resource oriented and closed-loop systems, which promotes the sustainable sanitation by overwhelmed the limitations of conventional systems. Moreover, the application of these technologies to treat domestic wastewater also helps to improve public health by reducing the introduction of disease causing pathogens in to the water cycle and minimizes the negative environmental impacts. Accordingly, the applications of ecological sanitation technologies to treat domestic wastewater would be a viable option to solve the existing sanitation problems; and simultaneously promoting energy–food–water–health nexus, especially in developing country.</p></div>","PeriodicalId":34479,"journal":{"name":"Resources Environment and Sustainability","volume":"11 ","pages":"Article 100095"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43927049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Towards a sustainable bioeconomy in a post-oil era Nigeria 后石油时代尼日利亚走向可持续的生物经济

Resources Environment and Sustainability Pub Date : 2023-01-01 DOI: 10.1016/j.resenv.2022.100094

Oluwadurotimi Samuel Aworunse , Honey Aanu Olorunsola , Eze Frank Ahuekwe , Olawole Odun Obembe

引用次数: 3

Coal life-cycle analysis embedded with land–energy nexus of a coal-based city in China 中国煤炭城市土地-能源关系的煤炭生命周期分析

Resources Environment and Sustainability Pub Date : 2023-01-01 DOI: 10.1016/j.resenv.2023.100109

Huijun Wu, Qianqian Wang, Yuhuan Xu, Yuanyuan Ye, Xiaoyu Zeng

引用次数: 3

The nature fit concept of waste reduction: Prospects for engineering a clean future 减少废物的自然适应概念：建设清洁未来的前景

Resources Environment and Sustainability Pub Date : 2023-01-01 DOI: 10.1016/j.resenv.2023.100127

Charlotte C. Ndiribe

引用次数: 1

Global assessment of drought characteristics in the Anthropocene 人类世干旱特征的全球评估

Resources Environment and Sustainability Pub Date : 2023-01-01 DOI: 10.1016/j.resenv.2022.100105

Christopher E. Ndehedehe , Vagner G. Ferreira , Oluwafemi E. Adeyeri , Fabio M. Correa , Muhammad Usman , Francis E. Oussou , Ikechukwu Kalu , Onuwa Okwuashi , Alex O. Onojeghuo , Augusto Getirana , Ashraf Dewan

引用次数: 10

Quantifying farm-to-fork greenhouse gas emissions for five dietary patterns across Europe and North America: A pooled analysis from 2009 to 2020 量化欧洲和北美五种饮食模式的农场到餐桌温室气体排放：2009年至2020年的汇总分析

Resources Environment and Sustainability Pub Date : 2023-01-01 DOI: 10.1016/j.resenv.2023.100108

Daniel T. Burke, Paul Hynds, Anushree Priyadarshini

引用次数: 3

Climate change engenders a better Early Warning System development across Sub-Saharan Africa: The malaria case 气候变化促使撒哈拉以南非洲地区更好地发展早期预警系统:疟疾病例

Resources Environment and Sustainability Pub Date : 2022-12-01 DOI: 10.1016/j.resenv.2022.100080

Ayansina Ayanlade , Consolato M. Sergi , Patrick Sakdapolrak , Oluwatoyin S. Ayanlade , Paola Di Carlo , Oyekanmi I. Babatimehin , Lemlem F. Weldemariam , Margaret O. Jegede

{"title":"Climate change engenders a better Early Warning System development across Sub-Saharan Africa: The malaria case","authors":"Ayansina Ayanlade , Consolato M. Sergi , Patrick Sakdapolrak , Oluwatoyin S. Ayanlade , Paola Di Carlo , Oyekanmi I. Babatimehin , Lemlem F. Weldemariam , Margaret O. Jegede","doi":"10.1016/j.resenv.2022.100080","DOIUrl":"10.1016/j.resenv.2022.100080","url":null,"abstract":"<div><p>It is expected that diseases are likely to spread to newer areas, and high-income countries may experience some illnesses that may have been restricted to low or middle-income countries. In addition, following the Intergovernmental Panel on Climate Change, the present study noted that climate change is likely to have many effects on the spatial and temporal distribution of malaria in many Sub-Saharan African countries. This study examines climate change effects on the geographical distribution of malaria occurrence and how extreme climatic events may perhaps be determining factors in the range of vectors for human diseases in SSA in the nearest future. Here, the study appraisals the symbiotic connection of (1) malaria transmission and association with the changes in temperature, rainfall, and humidity as well as their extremes in SSA and (2) the relationship between climate and malaria with the role of climate change in determining upsurge in malaria and meningitis occurrences in the SSA. The study concludes that major drivers of malaria occurrence are climatic elements such as precipitation and temperature. Therefore, we call for a better early Warning System on a proposed roadmap solution for Sub-Saharan Africa.</p></div>","PeriodicalId":34479,"journal":{"name":"Resources Environment and Sustainability","volume":"10 ","pages":"Article 100080"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666916122000299/pdfft?md5=1f3fd976f8af1a20abb7dc24cb45acc5&pid=1-s2.0-S2666916122000299-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"55283774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Drivers for implementation of energy-efficient technologies in building construction projects — Results from a Swedish case study 在建筑工程中实施节能技术的驱动因素——来自瑞典案例研究的结果

Resources Environment and Sustainability Pub Date : 2022-12-01 DOI: 10.1016/j.resenv.2022.100078

Jakob Carlander , Patrik Thollander

{"title":"Drivers for implementation of energy-efficient technologies in building construction projects — Results from a Swedish case study","authors":"Jakob Carlander , Patrik Thollander","doi":"10.1016/j.resenv.2022.100078","DOIUrl":"10.1016/j.resenv.2022.100078","url":null,"abstract":"<div><p>In the EU, about 12% of the greenhouse gas emissions derive from buildings. To decrease the emissions from buildings, more energy-efficient technologies must be implemented. Drivers for the implementation of energy-efficient technologies are important to achieve this. Interviews were conducted with different actors within a city district development project to find drivers for the implementation of energy-efficient technologies in buildings. These drivers were connected to different phases of a building project to see when they have the highest potential impact. Connecting drivers to various phases of the construction process has not been explored before. In conclusion, drivers have the most impact during the Planning Program phase and the Project Planning phase. The most mentioned drivers are Cost reduction from lowered energy use, More knowledge within the building industry both stated by ten of 18 respondents, Long-term perspective at client, and National requirements and client demands both stated by eight of 18 respondents. The most prominent driver seems to be economic gains, and LCC calculations for showing potential economic gains are therefore a very important tool. Education with a subsequent certification on working with energy-efficient technologies and building techniques can be a driver and would also combat the lack of knowledge within the business. In-house knowledge at the client, Long-term perspective at the client, and Client demands are three great drivers. Clients in building projects should therefore aim to have good in-house knowledge, and a long-term perspective to be able to set the right requirements and drive for energy-efficient technologies.</p></div>","PeriodicalId":34479,"journal":{"name":"Resources Environment and Sustainability","volume":"10 ","pages":"Article 100078"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666916122000287/pdfft?md5=3a775747b5c3dd7a719fc3a3e6c04914&pid=1-s2.0-S2666916122000287-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44043037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 11