Sunday, October 21, 2012

Synthesizing the historiographical aspects found in literature for building a descriptive model of the man-nature interfaces in post-colonial Batticaloa: A Discourse Analytic Approach


           Gnanaseelan, J., & Manobavan, M. (2010). Synthesizing the historiographical aspects found in literature for building a descriptive model of the man-nature interfaces in post-colonial Batticaloa: A Discourse Analytic Approach. Journal of the Sri Lanka Association of Geographers, the Department of Geography of the University of Ruhunu, Vol. 1, No. 1, 36-50.


Synthesizing the historiographical aspects found in literature for building a descriptive model of the man-nature interfaces in post-colonial Batticaloa: A Discourse Analytic Approach

Jeyaseelan Gnanaseelan[1] and Manoharadas Manobavan[2]

Abstract: Physical geographers, when trying to understand the interfaces between natural resource bases and the human society in any given geographical area need to understand how the system has evolved during the course of its past history. It is often the old-books or folklore and epics which are verbally transferred from generation-to-generation, that aid the investigators to construct descriptive models of how the system was in the past and understand the present trends in the interfaces properly. Discourse analysis, where literature meets signal-processing science, is a proper aid to the physical geographer. It helps to visualize a piece of information (any form of a literary or non-literary text) as a cluster of signals, and perform scientifically proven signal-processing procedures to extract the information relevant to the investigation. This is a forensic analysis enabling the investigator to gain deep insight into the past history of the system. This paper highlights an effort to synthesize the historiographical aspects found in literature on Batticaloa from the early parts of the 20th century to develop a descriptive model of the interfaces. Considering the efforts by the government to provide a sustainable developmental strategy to the eastern regions of Sri Lanka, the need to evaluate how the resources and the interactions can be sustained in a favorable manner is realized. In this regard, the need to develop a model of interfaces is paramount, and this is where this investigation will aid immensely considering that there is little or no statistical data available on the past history of Batticaloa district. We have taken two prominent works on Batticaloa, one in English by S.O. Canagaratnam and the other(s) in Tamil by F.X.C. Nadarajah (in the form of two separate books) - to infer how the authors have used various sources to compile their very own individualistic descriptions of the interfaces. The results of the analysis indicate the critical fragility of the interfaces which should be given careful consideration, in the case of any effort towards developing the area.
[Key words: discourse analysis, model, development, human-nature interface, resource]

Introduction:
The overall survival of the human race depends on how effective individual societies are in sustainable interactions with the surrounding natural environment (Lovelock, 1995). Human societies are scattered all over the surface of the Earth and have evolved with distinctive identities as per their strategies used to eke out livelihoods on the basis of natural resources. To a physical geographer, the fundamental step towards understanding the dynamics of an area of human habitation is to identify the relevant interfaces between the society and the natural environment. An interface can be defined as the means of interaction with the environmental system or factor (e.g. temperature, rainfall) or a component of an ecological system (e.g. a water body, lake, etc. of a local area). The interfaces can be dampening, stabilizing or bi-polar (which is a mixture of the previous two). If there is a dampening interaction, the natural resource base gradually depletes – which results in the death of the system, for example, the Easter Island scenario, an excellent explanation to the dampening interaction (Townsend et al., 2000). A stabilizing interaction is where the human society tries to use the natural resource base to its optimum benefit, without adulterating the natural environmental composition. The dry zone cascade irrigation system based communities of the past in Sri Lanka are an excellent example (Shanmuganathan et al., 2009). However, systems scientists argue that in nature, the society interacts with the natural environment in a bi-polar manner, where there is a multitude of actions and reactions, which eventually yield to the state of a dynamic steady state of the sustainable socio-environmental-economical cum political systems (SEEPS) of a given area (Richmond, 2001).
On the other hand, SEEPS – being complex and extremely sensitive systems, are quite dynamic and they evolve over the temporal domain. Hence, hysteresis is regarded as an essential property of SEEPS. Hysteresis is a property of systems (usually physical systems) that do not instantly react to the forces applied to them, but react slowly, or do not return completely to their original state. The state of such a system depends on its immediate history. For example, if you push on a piece of putty it will assume a new shape, and when you remove your hand it will not return to its original shape, or at least not immediately and not entirely.
As such, a physical geographer interested in understanding the systems dynamics of any given geographical region in a country needs to look at the hitoriographical aspects of the SEEPS of that area. History is not often well documented, even if there is sufficient documentation or data, there is always the question of the validity of the data that has been archived. In these regards, the physical geographer needs to resort to alternative investigative methods. There is definitely information available in folklore, literature and related works produced in the form of books or monographs. The information in these is generally hidden or suggestive. As such, the investigator has to decipher the right information he/she needs by analyzing the text. Discourse Analysis (DA) which is a technique used by linguists can be an effective tool to decipher information of the past history of the SEEPS of a given geographical area.
DA can be explained using ‘signal processing’ as a paradigm. Signal processing techniques in telecommunication engineering and the computer sciences are applied to decipher information sent via the environment as jumbled/mixed signals to infer the finite signals specifically needed for the understanding or information that needs to be delivered to the respondent. Similarly, DA techniques when applied to a text decipher the inherent details and ideals pertaining to the factors that might have prompted the author to tell or write the story (fig 1).
diag 1_Ruh.jpg
Figure 1: Parables between signal processing and discourse analysis (from Gnanaseelan and Manobavan, 2009a & 2009b)

This article presents the results of an investigation which highlights an effort to synthesize the historiographical aspects found in literature on Batticaloa from the early parts of the 20th century to develop a descriptive model of the interfaces between the society and nature. Considering the efforts by the government to provide a sustainable developmental strategy to the eastern regions of Sri Lanka, the need to evaluate how the resources and the interactions can be sustained in a favorable manner is realized. In this regard, the need to develop a model of interfaces is paramount, and this is where this investigation will aid immensely considering that there is little or no statistical data available on the past history of Batticaloa district. Two prominent works on Batticaloa, one in English by S.O. Canagaratnam aka SOC and the other(s) in Tamil by F.X.C. Nadarajah aka FXCN (in two parts, or in the form of two books) have been taken to infer how the authors have used various sources to compile their very own individualistic descriptions of the interfaces. The work of SOC called as the ‘Monograph of Batticaloa” was published in 1921, whereas FXCNs first piece (in Tamil) called the ‘Mattakkalappu Manmiyam’ [in English, ‘the chronicle of Batticaloa’] was published in 1963, and the second piece called as ‘Mattakkalappu makkal valamum valvum” [in English, ‘the life and prosperity of the people of Batticaloa’] later in the early 1980s.
Methodology
Firstly, the textual and related ancillary information from the “Monograph of Batticaloa’ [MOB], the ‘Mattakkalappu Manmiyam’ [MM], and, ‘Mattakkalappu makkal valamum valvum” [MMVV] were compiled to form a workable data base. Thereafter, macro-level DA was performed on the information gathered as such to develop a basic understanding of the SEEPS of Batticaloa.
This article looks at the management and utilization of surrounding SEEPS in Batticaloa Region and their relationship to sustainable development. In this context, environmental management is understood as an outcome of a political procedure for regulating societal relationships with nature. The analysis of the discourse of SEEPS is based on reviewing the textual content of the three books mentioned above. The result is a picture of how discourse shapes and is shaped by the process of historiography or historicization of the SEEPS of Batticaloa.  The analysis reveals a complex interaction between the state, the livelihood means, civil society, and nature as they are constructed through discursive processes of the historiography. The DA tries to unfold the overall construction of the history of the region where it has occurred.
Perspective/s of “the ecological” has become an arena in which hegemony is asserted and where the members of the community consisting the common man/woman of that region mount their challenge to institutions and structures of power as well as where they express their alternative designs for different social relations (Keil & Graham, 1998). The DA critically approaches the texts of these two prominent scholars, one was with colonial loyalty and the other with indigenous loyalty of classic proportions, to evaluate how their constructions represent the sustainable models of SEEPS with or without any hegemonic interest. 
DA takes a middle approach deductively drawing outcomes from certain large dynamics of the discourse of SEEPS and inductively constructing our knowledge on these outcomes from macro- and micro-analysis of actual discourses. It is an attempt to explain how the construction of SEEPS discourse through documents, rhetoric, and action articulates environmental, social and political goals that are broader than and have more long-range effect than the existing ones.
Hajer (1996), who has pointed out that ecological discourse, is not just about the environment; we might rather ask which social projects are articulated with environmental protection. Therefore this analysis operates on two levels: the close reading of the texts and their core assumption, and the interpretation of these documents in describing an effective model of SEEPS. The discourse of the history of SEEPS is a practice of control as long as it functions purely on the basis of resource exploitation and resource discrimination but it can also become a practice of social change. If it is assumed that “language not only constructs, in large measure, our reality for us, it reflects, and helps to create, the interests and ideas of dominant social groups” (Rydin & Myerson, 1989, p. 477), then we can also suppose that language plays a major role in constructing the countervisions and strategies in the interfaces of man and nature.
Discourses of SEEPS are connected through the concept of power. Power in this sense rests in institutions and structures that represent constraints as well as commitment to sustainable development. The moment of power is itself both internally heterogeneous and complex, but power relations (political, economic, symbolic, environmental, etc.) and pressures are fundamental within the social process and some conception of how they work is therefore crucial for understanding social processes (Harvey, 1996, p. 78).
Following Harvey (1996), there is a dialectic of fluidity and permanence of the social process, and the “analysis confronts how such permanences can occur, how fluid internal relations can be converted into social causation and how the internalization of forces operating at other moments might limit or undermine the permanences and the social causation with which they are associated” (p. 82).
Translated into the Batticaloa realm, the dialectic of permanence and fluidity is played out in the pre-colonial, colonial and post-colonial built environments and social processes, governance structure and social movements, state and civil society and nature. The proper, well-balanced political governance of environmental management is the regulating mechanism that establishes the rules after which we structure this dialectic in the process of the discourse of SEEPS.
diag 2_Ruh.jpg
Figure 2: Schema of the methodological framework adopted for the investigation
Then, using the information collated from recent research on Batticaloa (from the works of Mandru, 1996 and Shanmurgaratnam, 1995; both focusing on the development of a natural resource management framework for the Batticaloa area), together in comparison with the statistical information gained from the published data sets found in the Statistical Hand Book for the Batticaloa district – we developed a conceptual numerical-model of functionality for Batticaloa’s SEEPS at present using a multi-criteria evaluation approach (based on Common and Stagl, 2005; using the systems thinking approach prescribed in Richmond, 2001). This is a simple normalized index, which assumes the totality of all functions in the said system is 1, where this totality is affected by the various sub functionalities as mentioned below contributing to the systems main function, being the sustenance of the society of Batticaloa. As such, the total functionality of the SEEPS of Batticaloa at present can be expressed as a combination of factors S, E, RC, L and P, where they are present in the ratio of -
 (Eq. 1)
Where, S – social function, E – environmental function, RC – religion and cultural function, L – livelihood function, and, P – political function.
These functionalities are considered to be the essential drivers of development in a sustainable manner as per the UN’s Millennium Development Goals (MDGs). Using this baseline model, we can compare how MOB, MM, and MMVV have portrayed the SEEPS of Batticaloa as per the said functionalities, and using macro-level analysis to find out how a comprehensive functional model of these functionalities can be developed, which could serve as a tool for understanding the various interfaces. Figure 2 describes the schema of the methodological routine adopted for this investigation. This was developed using the systems approach to investigating phenomena (on the basis of the Spinoza’s riddle paradigm presented in scientific philosophy) explained by Richmond (2001).
Analysis
On the basis of the information extracted using macro-level DA, we present how MM, MOB and MMVV portray the SEEPS of Batticaloa and how each of the books describes the ‘system’ as per the authorial-perspectives incorporated in them.
diag 3_Ruh.jpg
Figure 3: MM’s three sphere model (TSM) of the Batticaloa’s socio-environmental-economical cum political system (SEEPS)
Figure 3 illustrates the functionality of the SEEPS of Batticaloa portrayed in FXCN’s MM. The author focuses on three interacting spheres, namely Kings and Royalty (their influences as such), conflicts (between feudal royal clans) and (their) conquests, and, culture (which developed as a results of interactions between clans etc). These spheres are the main functional element in FXCN’s model of Batticaloa as per MM. FXCN argues that they intertwiningly interact with each other in a land which is resplendent land (i.e. a ‘blessed land’ with ample natural resources for human subsistence, survival and development). Whilst it is understood that in reality no geographical region in this world can be regarded as totally ‘resplendent’, FXCN’s model prescribes and contributes to the formation of the SEEPS of Batticaloa. The MM emphasizes that a human community based system will develop and thrive in a geographical area if there is the right and adequate type of legislation, policy making and  law-enforcement which is possible through the appropriate and optimal political machinery. This model gives prominence to the interactions, and their importance for societal persistence and survival using a ‘sovereign-centric’ perspective. It is an overtly idealistic and non-realistic explanation of the SEEPS of Batticaloa. However, the author’s emphasis on the necessity of good-governance through the appropriately optimal political framework is a fact that any developmental geographer would definitely endorse.
diag 4_Ruh.jpg
Figure 4: MMVV’s Sustainable Society Model (SSM) of the SEEPS of Batticaloa
Figure 4 is a model of how MMVV portrays the (gradual) development of a ‘sustainable (village level) society model’ (SSM). This could, chronologically be regarded as a continuation of the process initiated by the interactions prescribed in the ‘three sphere model’ (TSM) of the MM. It explains how various functionalities of the system initiate the processes of the development of a sustainable society in a geographical region (i.e. Batticaloa region). However, there are marked differences between these two, such as;
a.       The TSM focuses on the interactions, where as the SSM focuses on the process and the gradual development of a system via sustainable interfaces.
b.      Whilst functionality of the political component of the system is given much prominence in the TSM, the SSM emphasizes on the gradual system development where society through its cultural and religious practices develops ‘livelihood’ via sustainable interfaces with the environment. As such, the SSM does not consider ‘politics’ as a worthwhile functionality of the system it tries to explain.
The SSM focuses on the arrival of the human population through mechanisms of migration and displacement to the Batticaloa system and the colonization function which establishes the pioneer colonies (reference to the various kudis (settlements) or clans). These pioneering colonies gradually begin the habituating process, where they adapt to the local environment (and concurrently transform and adopt the environment) to develop the early village-based systems. These village based systems have kovils (temples) of the deity that is worshipped by the kudi of the locality. This religious and cultural element was brought into the system when it was colonized first. These kovils functioned as the coordinating centers for all the village’s activities, such as cultivation, harvesting, fishing etc.
The coordination by kovils was informal yet effective as an element of ‘god fearing’ was attached to the process and was exercised through rituals and festivals. With the kovils acting as the general management committee and informal legislative body via the cultural process, the system gradually developed into a stable steady state to form the ‘sustainable village system’.
In this model, since the management is informal and is considered as an inherent element of the cultural rituals and festivals – there was no need for a strong political function. Anybody violating the rituals, religious practices and the traditions were simply excluded from the system. As such, the model prescribed in the MMVV is anthropocentric as it emphasizes on the human individual and the human society as the main focus to development. This model explained by FXCN is far ahead of its time (in terms of perspective), as the ‘anthropocentric focus’ for development was only realized as per the Agenda 21 of the UN Rio Declaration much later only in 1992, where it was established that “the human individual (and the human society) is/are the centre/s of development”.  As such, the MMVV’s sustainable society perspective can be regarded as a cost-effective and extremely stable time-tested model for a sustainability of the system, as this was how the SEEPS of Batticaloa existed for many centuries till the arrival of the European colonists/imperialists.
diag 5_Ruh.jpg
Figure 5: MOB’s Environmental Management Model (EMM) of the SEEPS of Batticaloa
On the contrary, MOB’s explanation of the post-colonial SEEPS of Batticaloa takes a management perspective (figure 5). SOC in the MOB, describes a system and its management in an eco-centric manner in the following steps,
a.       The natural environment comprises of the interactions that occur between the water, terrestrial, and, vegetation (forest) systems;
b.      the natural environment impacts the society and determines its livelihood and survival;
c.       on the other hand, the natural environment is affected/impacted by climate;
d.      similarly, climate also impacts/affects society (its persistence and survival);
e.       if the society is to survive, expand and grow – it needs to manage, mitigate, and control the natural environment in a sustainable manner, so that a ‘developed’ SEEPS of Batticaloa;
f.       where a ‘developed system’ signifies one that is stable in-terms of socio-economics and has established long-lasting and sustainable interfaces with the natural resources.
As such, the EMM explains that to reach the ‘so called’ steady state, it is the responsibility of the administrators to plan, strategize and finance proper environmental management (see Fig 6, for a quote taken from the forward in the MOB).

diag 6_Ruh.jpg
Figure 6: A quote to re-iterate the idea behind MOB’s Environmental Management Model of the SEEPS of Batticaloa (Source: Canagaratnam, 1921)
Using the functionalities explained in the models explained in figures 3, 4 and 5 as well as the information that can be inferred from textual flow, word compositions and patterns prevalent in the books, it is possible to develop macro-level numerical-models for the functionality of systems explained.
The ratio of the combination of sub-factors contributing to the ‘Total Functionality’ in MM’s ‘three sphere model’ can be stated as,
  (Eq. 2)
The functionality for the environmental component is regarded as zero (0) in this expression due to the non-realistic ‘resplendent’ perspective taken by FXCN for MM.
As per the MMVV’s ‘sustainable society model’, it can be stated as,
 (Eq. 3)
Here, the functionality for the political element is considered to be zero due to the fact that there is no room for formal management or legislature in this system.
As has been emphasized, SOC emphasizes on environmental management as a pivotal need for the sustenance of the system in MOB. Considering the perspectives adopted by the EMM, the numerical expression can be stated as,
 (Eq. 4)
diag 8_Ruh.jpg
Figure 7: Visualisation of the numerical expressions of the models for present, MM, MMVV, MOB perspectives of the SEEPS of Batticaloa
Figure 7 is a graphical explanation of the numerical expressions for the total functionalities of the SEEPS of Batticaloa as per MM, MMVV, MOB, and ‘present-day’ perspectives. Moreover, an average numerical model of equations #2, #3, and #4 can be developed and can be expressed as,
 (Eq. 5)
This model of average is an expression of a system driven by anthropocentric, eco-centric and sovereign-centric perspectives. It is the simple numerical explanation of a system working for benefits of the society for establishing sustainable interfaces with nature using the right legislative governance pathway.
The correlation (at 95% confidence limits) between the numerical model for the ‘present-day’ SEEPS of Batticaloa and the numerical models for the MM, MMVV, MOB and AVG. perspectives are as follows:

MM
MMVV
MOB
AVG.
Correlation
-0.35
0.62
0.32
0.56
The MM which is a highly idealistic (near mythical context) has a negative (and weak) correlation and is deviating from the realistic system description of Batticaloa. MMVV has a relatively higher correlative relationship of 62% with the realistic Batticaloa system. Even-though, SOC’s MOB (EMM) has a relatively low positive correlative relationship, the functionalities prescribed by the EMM should not be ignored. In-fact, EMM is NOT about the SEEPS of Batticaloa, but about the way to manage it.
diag 9_Ruh.jpg
Figure 8: Visualisation for the comparisons of the numerical expressions of the models for present and AVG. perspectives of the SEEPS of Batticaloa
The average numerical model has a correlative relationship of almost 56% with the ‘present-day’ model (even though there are marked differences), and is a relatively reasonable description of a sustainable SEEPS of Batticaloa.
Figure 8 visually compares the numerical models for ‘present-day’ and ‘AVG’ Batticaloa. The AVG model while closely following and corresponding to the trend of the ‘present-day’ model for the ‘social’, ‘environmental’, and ‘religious and cultural’ functionalities, highly deviates in the ‘livelihood’ and ‘political’ functionalities. The highest deflection of (almost) 10% is observed for the ‘political’ function between these models. Considering this, it can be argued that the ‘present-day’ model for Batticaloa can be improved into a more sustainable mode if the ‘political functionality’ is developed in an optimal and appropriate manner to ensure sustainable interfaces with the natural environment are maintained in the ‘right’ manner for ensuring environmentally feasible livelihoods for the survival and sustenance of the society of Batticaloa.
Conclusion:
This discourse analysis infers the hidden facts found in literature towards developing conceptual models of sustainable interfaces for the SEEPS of Batticaloa. This work has combined the sovereign-centric (MM) anthropocentric (MMVV) and eco-centric perspectives (MOB) to visualise how an ideal sustainable system for describing the SEEPS of Batticaloa can be presented. When it is compared to how the present-day system of Batticaloa is functioning (Fig 9), it is seen that ‘governance and management of the system’ should be increased through the appropriate political machinery.
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Figure 9: Schema for the arriving at the Model for understanding the sustainable-interfaces

In Batticaloa, a combination of economic and livelihood crises, ecological disasters, and political activism in the past has resulted in a rearrangement of existing modes and institutions of environmental regulation. There is a growing interest in establishing regional forms of urban governance (Popper, 1993; Wallis, 1994) in relation to environmental regulation. Overall, the ecological management and development attempts have to be seen as part and parcel of more general current attempts to re-regulate the urban region (Boudreau & Keil, 2000). It is more urban-centric than rural or nature-centric which is seen as a threat to sustainable or adaptable environmental strategies of management and utilization. Therefore, the findings emphasizes an institutional focus on both systems maintenance functions and lifestyle functions, a comprehensive management planning leading to policy development, and representation or public participation in regional decision making (Bollens, 1997).
The unique qualities of urban politics and the structure of urban governance particular to the eastern region inform the need of this analysis especially in the economic restructuring of the region in a set of strongly interventionist approaches of the modern day governance. This analysis assumes that environmental regulation could be an active part of the economic and spatial restructuring of the region. As a guiding principle, the texts sought to capitalize on the diversity inherent in the Lagoon in relation to the Batticaloa region, to institute it, enlarge it and manage it with the ultimate goal of instigating a total hybridization of the lagoon’s variegated natural and human ecosystems, while reducing those aspects that threaten our continued humane existence.
The books have emphasized the creation of mixed and multiple use environments with environment-friendly systems. Regulation of the societal relationships with nature should not retreat to the level of pure crisis management only. In the past, as the findings say, environmental regulation has responded to the political process driven strong social commitment. The alternative social-ecological discourse always needs to struggle to keep its head above the water, as envisioned by the books – the emergence of a discourse of ecological democracy. However, the researchers are aware of the hidden dangers lurking in over-interpreting the texts.
References:
Bollens, S. A. (1997). Fragments of regionalism: The limits of Southern California governance. Journal of Urban Affairs, 19(1), 105-122.
Boudreau, J.-A. & Keil, R. (2000). Seceding from responsibility? Secession movements in Los Angeles. Unpublished Manuscript.
Canagaratnam, S. O., (1921) Monograph of the Batticaloa District. H.R. Cottle, Government Printer, Colombo, Ceylon
Common, M., and Stagl, M., (2005) Ecological Economics – An Introduction. Cambridge University Press.
Gnanaseelan, J., and, Manobavan, M., (2009a) “A discourse analysis of the historical socio-environmental perspectives of the Batticaloa region presented in the work of F. X. C. Nadarajah” - in the Proceedings of the Annual Conference – 2009 of the Sociological Association of Sri Lanka. University of Colombo. Pp 31.
Gnanaseelan, J., and, Manobavan, M., (2009b) “Tracing development strategies in the environmental discourse of S.O.C’s  historiography: ‘Monograph Of Batticaloa” – a textual analysis”. In the proceedings of the 2nd Annual Research Sessions of the Vasvuniya Campus of the University of Jaffna (14th Oct 2009). Pp 39
Hajer, M. (1996). Ecological modernization as cultural politics. In S. Lash, B. Szerszynski, &B.Wynne (Eds.), Risk, environment and modernity: Towards a new ecology (pp. 246- 268). London: Sage Ltd.
Harvey, D. (1996). Justice, nature and the geography of difference. Cambridge, UK: Blackwell.
Keil, R., & Graham, J. (1998). Reasserting nature: Constructing urban environments after Fordism. In N. Castree&B. Braun (Eds.), Nature at the millenium: Remaking reality at the end of the twentieth century (pp. 100-125). London: Routledge.
Lovelock, J. E., (1995) The Ages of Gaia: A Biogeography of Our Living Earth. Cambridge University Press.
Mandru (1996) Master Plan for the Batticaloa Lagoon. Workshop Document.
Popper, F. (1993, September/October). Rethinking regional planning. Society, pp. 46-54.
Richmond, B., (2001) An introduction to systems thinking. High Performance Systems Inc., USA
Rydin,Y.,&Myerson, G. (1989). Explaining and interpreting ideological effects: A rhetorical approach to green belts. Environment and Planning D: Society and Space, 7,
Shanmuganathan, S., Manobavan, M., and, Fernando, G. W. A. R., (2009) Analyzing changes in surface-subsurface hydrology in Vavuniya UC limits. Proceedings of the Sixth-National Symposium on Geo-Informatics “Geo-Informatics for National development”. [Dayawansa, N.D.K, De Silva, R.P and, Damegama, S.D.P.J (Eds.)] ISBN 955-130-812-4 (pp 63-74)
Shanmugaretnam, N., (1995) The need for and steps towards a master plan for suitable utilization of the Batticaloa lagoon. Report to NORAD.
Townsend, C. R., Harper, J. L., and Begon, M., (2000) Essentials of Ecology. Blackwell Science., USA
Wallis, A. D. (1994). The third wave: Current trends in regional governance. National Civic Review, 83, 290-310.


[1] Lecturer in English, English Language Teaching Unit, Vavuniya Campus, University of Jaffna [e-mail: jeya86@hotmail.com]
[2] Senior Lecturer in Environmental Science, Faculty of Applied science,  Vavuniya Campus, University of Jaffna [e-mail: m4n0b4v4n@gmail..com]

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