Interactions between riparian vegetation and fluvial processes within tropical Southeast Asia

2014 ◽  
Vol 38 (6) ◽  
pp. 716-733 ◽  
Author(s):  
Helen L. Moggridge ◽  
David L. Higgitt

Research on the interaction between vegetation and hydrological and geomorphological processes has made a significant advancement in river and floodplain research. While this work is strongly dominated, both conceptually and empirically, from studies in northern temperate systems, it has been instrumental in shaping understanding at a global scale. There are, however, regions of the world such as tropical Southeast Asia which have received relatively little research attention, but could offer an important contribution to knowledge in this field. In a first step to address this issue, this paper synthesizes current research on vegetation and geomorphology and hydrology within tropical Southeast Asia, to consider the applicability of current (temperate-based) models and the potential contribution that processes within these systems could make to global understanding. While research within the region is sparse, observations suggest a reciprocal relationship between vegetation and fluvial processes. While there are some synergies with temperate systems, processes within this region also present interesting differences which could, with further investigation, advance current understanding of these processes globally and expand and enhance current concepts. The paper concludes with the identification of the pertinent research questions for the field within the region.

2019 ◽  
Vol 5 (2) ◽  
pp. 216-224

All the religions of the world are based on the fundamental principles of good conduct and prohibit their followers from indulging in the misconduct and misbehavior that may harm the society at large. However, nothing appears without its root. India is famous for her heritage of philosophy and culture having got a deep system of thoughts, beautiful values and profound influences on other countries. The paper mentions the concept of Panca-sila, the origins and some of its influences on India and Southeast Asia. The paper has four parts: 1. The concept of Panca-sila in the Upanishadic ideas; 2. The connectivity of Panca-sila with Buddha; 3. The Panchsheel Treaty by Jawaharlal Nehru; and 4. Panca-sila in Sukarno’ philosophy. Received 22nd June 2018; Revised 2nd April 2019; Accepted 14th April 2019


2019 ◽  
pp. 81-88
Author(s):  
Ozoem Martha ◽  
Chibuike Victoria C. ◽  
Ugwunwoti Emeka P.

This study was carried out to determine the modern office technology competencies expected of office technology and management (OTM) graduate workers by supervisors in Delta State. The study was guided by two research questions and two hypotheses tested at 0.05 level of significance. The respondents consisted of 142 supervisors, made up of 74 heads of department and directors of government establishments, and 68 managers and directors of private establishments in the study area. Descriptive survey research design was used to conduct the study and 28 – items questionnaire were used to collect data from respondents. The instrument was validated by three experts and had a Cronbach Alpha reliability coefficient of 0.77. Means with standard deviations were used to answer the research questions, while t-test was used to test the null hypotheses. The extent of supervisor‟s expectations of information processing competencies did not differ significantly based on the mean ratings of male and female supervisors of OTM graduates in government and private establishments. The findings also revealed that supervisors expect much information processing and communication competencies from the OTM graduate workers. Based on the findings and the implications, it was recommended among others that, curriculum planners, business and OTM education lecturers should ensure that the competencies required for modern office technologies are entrenched and taught in the institutions to prepare the OTM graduates for the world of work.


2020 ◽  
Author(s):  
Johann Johann And Devika

BACKGROUND Since November 2019, Covid - 19 has spread across the globe costing people their lives and countries their economic stability. The world has become more interconnected over the past few decades owing to globalisation and such pandemics as the Covid -19 are cons of that. This paper attempts to gain deeper understanding into the correlation between globalisation and pandemics. It is a descriptive analysis on how one of the factors that was responsible for the spread of this virus on a global scale is globalisation. OBJECTIVE - To understand the close relationship that globalisation and pandemics share. - To understand the scale of the spread of viruses on a global scale though a comparison between SARS and Covid -19. - To understand the sale of globalisation present during SARS and Covid - 19. METHODS A descriptive qualitative comparative analysis was used throughout this research. RESULTS Globalisation does play a significant role in the spread of pandemics on a global level. CONCLUSIONS - SARS and Covid - 19 were varied in terms of severity and spread. - The scale of globalisation was different during the time of SARS and Covid - 19. - Globalisation can be the reason for the faster spread in Pandemics.


Author(s):  
Violeta Moreno-Lax

This chapter presents the subject matter under scrutiny and provides a historical account of the development of extraterritorial strategies of migration management in Europe, coinciding with parallel changes in refugee movements and the composition of migratory flows on the global scale. The objective and research questions the study seeks to address are also introduced, together with a description of the methodology underpinning the research. In particular, the ‘cumulative standards’ or ‘integrated interpretation’ model employed to construe EU Charter of Fundamental Rights standards is canvassed. The concept of ‘jurisdiction’ and the alternative ‘Fransson paradigm’ applicable to interpret the scope of application of EU law is also briefly defined. The structure of the book is outlined at the end, providing an overview of the different chapters and their interrelation.


Water ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 188
Author(s):  
Cristina Popescu ◽  
Mihaela Oprina-Pavelescu ◽  
Valentin Dinu ◽  
Constantin Cazacu ◽  
Francis J. Burdon ◽  
...  

Stream and terrestrial ecosystems are intimately connected by riparian zones that support high biodiversity but are also vulnerable to human impacts. Landscape disturbances, overgrazing, and diffuse pollution of agrochemicals threaten riparian biodiversity and the delivery of ecosystem services in agricultural landscapes. We assessed how terrestrial invertebrate communities respond to changes in riparian vegetation in Romanian agricultural catchments, with a focus on the role of forested riparian buffers. Riparian invertebrates were sampled in 10 paired sites, with each pair consisting of an unbuffered upstream reach and a downstream reach buffered with woody riparian vegetation. Our results revealed distinct invertebrate community structures in the two site types. Out of 33 invertebrate families, 13 were unique to either forested (6) or unbuffered (7) sites. Thomisidae, Clubionidae, Tetragnathidae, Curculionidae, Culicidae, and Cicadidae were associated with forested buffers, while Lycosidae, Chrysomelidae, Staphylinidae, Coccinellidae, Tettigoniidae, Formicidae, and Eutichuridae were more abundant in unbuffered sites. Despite statistically equivocal results, invertebrate diversity was generally higher in forested riparian buffers. Local riparian attributes significantly influenced patterns in invertebrate community composition. Our findings highlight the importance of local woody riparian buffers in maintaining terrestrial invertebrate diversity and their potential contribution as a multifunctional management tool in agricultural landscapes.


2021 ◽  
pp. 1-16
Author(s):  
Alessandra GUIDA

The international trade in biotech products boosts national economies and advances scientific as well as technology innovation. However, while trading these products increases the spread of benefits on a global scale, it also increases risks to human health and the environment (ie biosafety). This is because the effects of this technology on biosafety are still highly uncertain. Against this background, the judicial bodies under the World Trade Organization (WTO) find themselves in the middle of an intricate and polarised debate in which a proper judicial balance between free trade and biosafety becomes fundamental in order to determine whether requests for ensuring human and environmental health justify trade restrictions. This paper aims to highlight that the WTO is institutionally unready for balancing economic and non-economic values. In suggesting how to rationalise the judicial balance between the competing interests in the context of biotechnology, this paper demonstrates that the judicial adoption of a well-structured proportionality analysis can turn the current balance by chance into a balance by structure.


Author(s):  
Yekha-ü ◽  
Queenbala Marak

Feasts of Merit are an important social way of life among different tribes in the world, especially in Southeast Asia. In Northeast India, the different Naga tribes were well-known for this practice before the advent of Christianity. However, among the Chakhesang Nagas, after the advent of Christianity, the practices of giving feasts continue to this day with minor modifications in terms of rituals and taboos while the symbolic meaning and values behind this practice are retained. The Feasts of Merit, among them, are intricately connected to their worldview, whereby the feast-givers distribute their wealth in terms of sacrificing mithun, buffalo, and/or other livestock, in consecutive feasts, and receiving in return a higher social rank and the right to wear a special shawl (“Feasts of Merit” shawl), variously known as hapidasa, elicüra, and thüpikhü and the right to adorn the house with special architecture (mithun and buffalo wood carvings on the wall, and to put up a horn at the pinnacle of the house front). This article discusses the “Feasts of Merit” shawl and how it is connected intrinsically to the ethos of the tribe, and in doing so it states that the Chakhesang feasts can be looked upon as gift economy.


2002 ◽  
Vol 10 (01) ◽  
pp. 67-86 ◽  
Author(s):  
LISA K. GUNDRY ◽  
BEN-YOSEPH MIRIAM ◽  
MARGARET POSIG

The study of women's entrepreneurship has grown steadily during the last two decades, as the number of women-owned businesses worldwide has increased dramatically. This article presents an examination of major research questions and highlights the most recent scholarship on women's entrepreneurship within several key domains. The findings integrate broad areas of inquiry, including the emergence of women-owned firms in the global economy, entrepreneurial and firm characteristics, financing patterns, the greatest challenges to enterprise growth, and the influence of culture and family on the entrepreneurial organization. Recommendations are provided to contribute to an increased understanding of the dynamics of women-headed entrepreneurial enterprises around the world.


2021 ◽  
pp. 951-965
Author(s):  
Yana Vadimovna Mishchenko

The article discusses the main results of two major international summits held in October-November 2021, the key topics of which were the issues of the global fight against climate change and environmental protection. The decisions taken at these conferences, with the broad participation of world leaders, reflect the fundamental trends of the global environmental agenda. Within the framework of this agenda, Japan and the countries of Southeast Asia are building their modern energy and environmental cooperation. In this context, the article examines the main urgent tasks of energy-environmental interaction and sustainable development of Japan and the states of Southeast Asia. These countries are located in the Asia-Pacific region, which remains until now the main emitter of greenhouse gases in the world. However, the indicators of environmental pollution by Japan and the Southeast Asian countries are relatively not so high, compared to some other states in the region and the world. The article discusses the most relevant and significant examples of bilateral and multilateral cooperation between these countries in areas related to curbing global warming and climate protection. It has been revealed that with all the efforts made, since the 1990s, the indicators of reducing harmful emissions into the atmosphere in Japan remain modest and even lag behind some of the Western countries. The Southeast Asian countries show a serious attitude to the development of renewable energy, but their intention to abandon coal still raises some doubts about the methods of implementing this ambitious plan. In particular, it is currently not entirely clear whether these countries are preparing to make a full-fledged "energy transition" in the coming decades, or whether they just intend to replace their coal-fired thermal power plants with gas ones.


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