Pub Date : 2022-01-01DOI: 10.4236/ajcc.2022.114016
Ali Al-Balushi, E. Ramadan, Suliman Zakaria, Huda Al Dairi
Across the world, people are highly concerned with environmental matters, while worries about risks and threats continue. In recent decades, environmental concerns have drawn more international and national attention, par-ticularly, the green economy, an area of environmental awareness that aims to reduce environmental risks and ecological scarcities, fostering sustainable development without degrading the environment. The present study investigated green economy awareness among the higher education students in Oman in general and Sultan Qaboos University (SQU) in particular to assess their knowledge, attitudes and practice regarding the green economy. Data were collected via a structured questionnaire that was delivered to all students of the nine university colleges. The descriptive data analysis revealed that most respondents were aware of the concept of the green economy. While general knowledge and awareness about the concept were generally satisfactory, there were still some misconceptions and a lack of knowledge about some other themes. Statistical tools such as the Chi-square test, WAS and factor analysis were used to analyse any differences in the perception of male and female respondents as well as college background and majors.
{"title":"Attitudes towards Green Economy Concerns among Higher Education Students in Oman","authors":"Ali Al-Balushi, E. Ramadan, Suliman Zakaria, Huda Al Dairi","doi":"10.4236/ajcc.2022.114016","DOIUrl":"https://doi.org/10.4236/ajcc.2022.114016","url":null,"abstract":"Across the world, people are highly concerned with environmental matters, while worries about risks and threats continue. In recent decades, environmental concerns have drawn more international and national attention, par-ticularly, the green economy, an area of environmental awareness that aims to reduce environmental risks and ecological scarcities, fostering sustainable development without degrading the environment. The present study investigated green economy awareness among the higher education students in Oman in general and Sultan Qaboos University (SQU) in particular to assess their knowledge, attitudes and practice regarding the green economy. Data were collected via a structured questionnaire that was delivered to all students of the nine university colleges. The descriptive data analysis revealed that most respondents were aware of the concept of the green economy. While general knowledge and awareness about the concept were generally satisfactory, there were still some misconceptions and a lack of knowledge about some other themes. Statistical tools such as the Chi-square test, WAS and factor analysis were used to analyse any differences in the perception of male and female respondents as well as college background and majors.","PeriodicalId":69702,"journal":{"name":"美国气候变化期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70503763","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}
Pub Date : 2022-01-01DOI: 10.4236/ajcc.2022.114017
Roann P. Alberto, A. M. Paz-Alberto, Carl Dionelle B. Ponce, Kimberly Joy E. Mata
{"title":"Climate Change Community-Based and Ecosystem-Based Adaptation Strategies in Selected Coastal Barangays in Masinloc, Zambales, Philippines","authors":"Roann P. Alberto, A. M. Paz-Alberto, Carl Dionelle B. Ponce, Kimberly Joy E. Mata","doi":"10.4236/ajcc.2022.114017","DOIUrl":"https://doi.org/10.4236/ajcc.2022.114017","url":null,"abstract":"","PeriodicalId":69702,"journal":{"name":"美国气候变化期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70503773","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}
Pub Date : 2022-01-01DOI: 10.4236/ajcc.2022.113009
N. Naburi, E. M. Mugalavai, K. Mwendwa, G. Ouma, Clint A. Ouma
River basins in the drylands of Sub-Saharan Africa have traditionally been utilized for pastoral livelihoods under communal land tenure. Communities in West Pokot in Kenya have continued to experience increased precipitation and temperature as a result of climate variability and change. This study aimed at assessing the impact of climate variability and change at micro-basin level in order to address research and policy gaps on climate change and food security as policy arena shifts from centralized to decentralized governance in Kenya. Primary quantitative data was collected from 387 households’ perceptions of climate variability and change and its implications on food security were measured. Food security index score was calculated. The annual rainfall trend over Suam river basin for the period (1981-2020), was characterized by a linearly increasing annual rainfall trend. Mann Kendall test Z-statistics and Tau were at 2.3578 and 0.0720 respectively. The basin experienced the highest rainfall variability during the first decade (1981-1990) with the highest coefficient of rainfall variation noted at 11.5%. The highest temperature was recorded in the third decade (2001-2010) and fourth decade (2011-2020) at 27.0 and 28.2 degrees Celsius respectively. However, the overall index score for food security was 55.78 with food availability scoring the highest index, mean (SD) of 63.41 (36.52). This was attributed to households’ practice of both nomadic pastoralism and agro-pastoralism activities. Climate variability and change, have resulted in increased amount of rainfall received providing for opportunity investment in rain water harvesting to support both pastoralism and agro-pastoralism production to enhance food security.
{"title":"Dryland Pastoralism Climate Landscape and Food Security in the Suam River Basin of Kenya","authors":"N. Naburi, E. M. Mugalavai, K. Mwendwa, G. Ouma, Clint A. Ouma","doi":"10.4236/ajcc.2022.113009","DOIUrl":"https://doi.org/10.4236/ajcc.2022.113009","url":null,"abstract":"River basins in the drylands of Sub-Saharan Africa have traditionally been utilized for pastoral livelihoods under communal land tenure. Communities in West Pokot in Kenya have continued to experience increased precipitation and temperature as a result of climate variability and change. This study aimed at assessing the impact of climate variability and change at micro-basin level in order to address research and policy gaps on climate change and food security as policy arena shifts from centralized to decentralized governance in Kenya. Primary quantitative data was collected from 387 households’ perceptions of climate variability and change and its implications on food security were measured. Food security index score was calculated. The annual rainfall trend over Suam river basin for the period (1981-2020), was characterized by a linearly increasing annual rainfall trend. Mann Kendall test Z-statistics and Tau were at 2.3578 and 0.0720 respectively. The basin experienced the highest rainfall variability during the first decade (1981-1990) with the highest coefficient of rainfall variation noted at 11.5%. The highest temperature was recorded in the third decade (2001-2010) and fourth decade (2011-2020) at 27.0 and 28.2 degrees Celsius respectively. However, the overall index score for food security was 55.78 with food availability scoring the highest index, mean (SD) of 63.41 (36.52). This was attributed to households’ practice of both nomadic pastoralism and agro-pastoralism activities. Climate variability and change, have resulted in increased amount of rainfall received providing for opportunity investment in rain water harvesting to support both pastoralism and agro-pastoralism production to enhance food security.","PeriodicalId":69702,"journal":{"name":"美国气候变化期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70504083","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}
Pub Date : 2022-01-01DOI: 10.4236/ajcc.2022.113010
Deena Hannoun, T. Tietjen, Keel Brooks
{"title":"The Influence and Implications of Climate Change on Water Quality in a Large Water Reservoir in the Southwest, USA","authors":"Deena Hannoun, T. Tietjen, Keel Brooks","doi":"10.4236/ajcc.2022.113010","DOIUrl":"https://doi.org/10.4236/ajcc.2022.113010","url":null,"abstract":"","PeriodicalId":69702,"journal":{"name":"美国气候变化期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70503628","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}
Pub Date : 2022-01-01DOI: 10.4236/ajcc.2022.111001
Ladu David Morris Lemi, M. LaBelle
{"title":"Development or Environmental Jeopardy: The Carbon Footprint of Hotels in Juba South Sudan","authors":"Ladu David Morris Lemi, M. LaBelle","doi":"10.4236/ajcc.2022.111001","DOIUrl":"https://doi.org/10.4236/ajcc.2022.111001","url":null,"abstract":"","PeriodicalId":69702,"journal":{"name":"美国气候变化期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70503877","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}
Pub Date : 2022-01-01DOI: 10.4236/ajcc.2022.114013
R. Dogbey, G. Kranjac-Berisavljevic, B. Gandaa
Several studies have reported a significant yearly decrease in forest cover globally, using satellite images. This is especially true in West Africa, where rapid urbanisation acerbates the problem, and both of these changes lead to altera-tions in rainfall regime and other changes in climatic parameters. Several studies reveal that adaptation which reduces vulnerability to adverse climatic variation effects is the key to developing resilience against climate change. In this region, over 90% of farmers are engaged in small-scale rainfed crop cul-tivation and rely on their own weather perception, instincts and what they observe from the surrounding biota (flora and fauna) to forecast the weather and plan their agricultural activities. The pressing nature of the problem of climate variability in Africa had provoked a lot of research into developing and testing several adaptation strategies to control the situation. Various strategies to improve and localize global, regional and national climate services (Local Forecast, Scientific Forecast and Integrated Forecast) needed by the farmers are being developed to build resilience against climate change. This review il-lustrates the situation in Ghana and identifies various forecast strategies developed to mitigate the adverse effects of climate variability on agricultural productivity. These mitigation methods include the development of climate services to provide users with forecast information in order to make climate-smart decisions to minimize the risk.
{"title":"The Potential of Hydro-Climate Forecast Strategies in Sustaining Agricultural Productivity amongst Rainfed Farmers in West Africa: A Review","authors":"R. Dogbey, G. Kranjac-Berisavljevic, B. Gandaa","doi":"10.4236/ajcc.2022.114013","DOIUrl":"https://doi.org/10.4236/ajcc.2022.114013","url":null,"abstract":"Several studies have reported a significant yearly decrease in forest cover globally, using satellite images. This is especially true in West Africa, where rapid urbanisation acerbates the problem, and both of these changes lead to altera-tions in rainfall regime and other changes in climatic parameters. Several studies reveal that adaptation which reduces vulnerability to adverse climatic variation effects is the key to developing resilience against climate change. In this region, over 90% of farmers are engaged in small-scale rainfed crop cul-tivation and rely on their own weather perception, instincts and what they observe from the surrounding biota (flora and fauna) to forecast the weather and plan their agricultural activities. The pressing nature of the problem of climate variability in Africa had provoked a lot of research into developing and testing several adaptation strategies to control the situation. Various strategies to improve and localize global, regional and national climate services (Local Forecast, Scientific Forecast and Integrated Forecast) needed by the farmers are being developed to build resilience against climate change. This review il-lustrates the situation in Ghana and identifies various forecast strategies developed to mitigate the adverse effects of climate variability on agricultural productivity. These mitigation methods include the development of climate services to provide users with forecast information in order to make climate-smart decisions to minimize the risk.","PeriodicalId":69702,"journal":{"name":"美国气候变化期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70503696","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}
Pub Date : 2022-01-01DOI: 10.4236/ajcc.2022.112003
Moses R. Mike, G. Israel
{"title":"Interpersonal Climate Change Communication in Florida Using Quantile Regression","authors":"Moses R. Mike, G. Israel","doi":"10.4236/ajcc.2022.112003","DOIUrl":"https://doi.org/10.4236/ajcc.2022.112003","url":null,"abstract":"","PeriodicalId":69702,"journal":{"name":"美国气候变化期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70503922","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}
Pub Date : 2022-01-01DOI: 10.4236/ajcc.2022.113011
Diarra Doukoro, Georges Abbevi Abbey, T. Kalifa
{"title":"Drought Monitoring and Assessment of Climate Parameters Variability in Koutiala and San Districts, Mali","authors":"Diarra Doukoro, Georges Abbevi Abbey, T. Kalifa","doi":"10.4236/ajcc.2022.113011","DOIUrl":"https://doi.org/10.4236/ajcc.2022.113011","url":null,"abstract":"","PeriodicalId":69702,"journal":{"name":"美国气候变化期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70503636","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}
Pub Date : 2022-01-01DOI: 10.4236/ajcc.2022.114015
Ibrahima Camara, Q. Lejeune, D. Defrance, M. Dieng, I. Sakho, Y. Sané, M. Noblet, Moussa Diakhaté, Benjamen Sultan, S. Sall, S. Faye
{"title":"Change in Climate Indices Using Bias-Adjusted CMIP5 Models: The Case Study of the Fatick Region, Senegal","authors":"Ibrahima Camara, Q. Lejeune, D. Defrance, M. Dieng, I. Sakho, Y. Sané, M. Noblet, Moussa Diakhaté, Benjamen Sultan, S. Sall, S. Faye","doi":"10.4236/ajcc.2022.114015","DOIUrl":"https://doi.org/10.4236/ajcc.2022.114015","url":null,"abstract":"","PeriodicalId":69702,"journal":{"name":"美国气候变化期刊(英文)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70503754","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}
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