1.1Background
Wetlands are an invaluable component of
the environment and biodiversity in Bangladesh . The important coastal
and inland wetlands encompass the vast floodplains and delta system of the Ganges , Meghna and Bramaputra rivers. The total area of
the wetlands in the country has been estimated at 7 to 8 million hectares, or about 50% of the
total land surface. Beel Dakatia is
one of the coastal area was empoldered by the polder no.25 under CEP to save it
from both sweet and saline water. Beel Dakatia was not a typical wetland. It
was a typical cultivable land and people’s life style was fully oriented toward
cultivation. But a noticeable change occurs due to the construction of
embankment during 1960s. Polders were constructed in the project area, under
USAID’s Coastal Embankment Project, covering 400,000 ha to protect land from
daily inundation by saline waters and from peak seasonal or storm flood levels.
Initially, the polders helped improve agricultural production. But since the
1980s, negative effects, particularly from the environmental point of view,
became manifest. This embankment caused drainage congestion and sedimentation
in the mouth of drainage outlets. There
is a need to remove silt, the siltation proved progressive and resulted in
large areas within polders being inundated. Thus, this area became a saucer
like depression which fall under Lacustrine
type of wetland. So Beel Dakatia is one of the very large saucers like
water bodies of the coastal Bangladesh .
It is located in the southwestern region of the country covering gross area of
11,609 hectare. It is located at the deltaic Bengal
plains. Rivers which have carried out
intricate drainage pattern with help of their tributaries and several
distributors. Over time, both the natural and human environment of the area
comprising of 36 villages inhabited by about 40000 (R. Atiur, 1995) people have
been severely damaged and, if process cannot be revised quickly, residents may
have to abandon the whole area. People of Beel
Dakatia are very much depended on this wetland and their livelihood pattern
is very much oriented with this Lacustrine
type of wetland.
On the other hand, Livelihood is considered by some to provide a better descriptor
than ‘employment’ for the have-nots. The dictionary meaning of Livelihood is ‘means to a living’ which
merely indicates the way of living or income earning, not just the net result
in terms of income received or consumption attained. On the other hand Sustainable mean thighs or
resources to be maintained at a certain rate or level for the future generation
after proper utilization of the present generation. And Sustainable Livelihood
means, when it can cope with and recover from stresses and shocks and maintain
or enhance its capabilities and assets both now and in the future, while not
the natural base. That means to me ‘Sustainable
Livelihood’ means
·
When people are capable to meet up their own needs
·
People can explore their inherent capability in
income earning activities
·
People are capable to use the natural resources by
stoking for the future generation.
The
livelihood pattern of the inhabitant of Beel
Dakatia is more or less oriented toward cultivation as the majority of the
Beel area is under cultivation. However the area was susceptible to flooding
through monsoon rain and intrusion of tidal saline water through Humkura and
Solmari rivers. The flood and tidal saline water used to cause to severe damage
to the crop (mostly paddy) of this area. So in terms of income opportunity, the
livelihood pattern of the community people is very much affected by this area.
This study emphasized the income
earning opportunity of the people of Beel
Dakatia as an impact of the wetland environment by taking the concept of
the Sustainable Livelihood Framework which
mainly focuses on exploring inherent capability of the people who are have-not.
Environment
create prolong impact on the community livelihood. Income is a one of the
fundamental outcome of livelihood. In this study Income as an outcome are
analyzed with respect to-social, financial, physical, human and natural capital
which posses by person in question. This study also focuses on the wetland
communities’ potential of improving quality of life in an existing
vulnerability context. This will be done by analyzing resource position of the
people through field survey. This can only be possible when we analyze income
opportunity in light of Sustainable
Livelihood Framework, which is again very much context specific in a typied
wetland setting. This call for an independent research.
1.2 Research question
These discussions come with
the following research questions:
What is the physical condition or type of Wetland?
/ Basic feature of the Wetland.
What is the existing source of income of the
people in this wetland community?
Availability of wetland in terms of season.
What is the resource position of this wetland?
(critical, non-critical)
Did the people have easy access to the wetland?
If no, what is the reason?
Monthly income
Monthly expenditure
Type of ownership of their homesteads?
Did they have stock of food?
What is the living condition of the people?
What type of materials they use for building
construction?
Did they have easy access to natural resources
extraction of this wetland?
Did they depend on the natural resources of this wetland
for building construction?
If yes, what types of resources they use for this
purpose?
Did they have the financial capital support? / did
they posses any kind of savings?
What type of support they have from physical
capital? (market, communication, etc)
What is the level of human capital of the
community people?
What is social condition of the people of the
community in the area context?
Are they vulnerable to this wetland in wet and dry
season?
If yes, what type of shocks or threat they face?
What is the educational level of people of this
wetland community?
Do their income earning activities depend on this
wetland?
If yes, how much they are dependent on this
wetland with respect of income?
What type of non-environmental factor affect
livelihood of the people in terms of income? (Infrastructural)
What type of environmental factor affect
livelihood of the people in terms of income?
Is this area occupied by any political
intervention?
If yes, what type of threats and bindings people
face in terms of income?
How they affected by the policies-processes of the
Government sector?
How they affected by the policies-processes of the
private sector?
Is there any cultural limitation?
If yes, what is impact?
Did the people have any kind of inherent
capability other than their existing income earning activity?
Are they involved in any secondary occupation?
Is this activity more effective than primary?
If yes, did they want to explore that capability?
Are this human capital they have can create more
effective income source than existing?
Is the alternative income opportunity depending on
this wetland environment?
Do they
want to switch over to that alternative income earning opportunity?
Are this alternative income opportunity really
ensure better livelihood of the community people?
1.3Objective
Objective
focuses the ultimate goal of any study. The research questions derived from the
Background, helps to formulate objective. The objective of this research is
given below:
Goal:
Develop a strategy that could sustain the Livehood
pattern of the wetland community
Objective:
1. To
identify existing livelihood pattern of the community and its relation
with wetland resources;
2. To find
out the factors affecting their livelihood pattern in terms of income; and
3. To
explore possible of alternatives for better livelihood.
1.4 Justification
This
study consists of three burning issues of planning field, they are: 1)
environment 2) socio-economic 3) space. Here livelihood pattern of the
community people is considered as the socio-economic aspect, wetland
environment create effect on the livelihood pattern of the people and all of
theses issues activates on Beel Dakatia village.
|
Figure-1
interlink with three aspect
Wetland
area (environment) in more specifically in my study area Beel Dakatia.
Many
studies have been conducted about Beel Dakatia. Most of these studies are
“water logging” related. In fact income earning activities as an outcome of
livelihood pattern which are affected by the community environment, is one of
the most obvious issue that had not been conducted in the Beel Dakatia. So in
this respect, this study is very much important.
On the other hand, there are two phases
in income earning activities of the people in Beel Dakatia., one before 1980s
when people based on the cultivation of agricultural product and another is
after 1980s when people switchover their income earning activities in fish
farming. This study mainly focuses specifically on the present livelihood
pattern in terms of income. Here
question may arise- why this study is conducted in Beel Dakatia? Why not other
village?
There is an obvious effect of Beel
Dakatia on the community livelihood pattern in terms of income as an impact of
water logging problem that make this area Lacustrine
type of wetland and this point of view increases the importance of this
research. Beel Dakatia village consists of certain characteristics which are
not available in other villages. These are
P
It was not a wetland before 1980s, after
construction of the embankment it became an inundated area due to water logging
P
Due to saline water intrusion people are bound to
depend on this Lacustrine type of wetland and thus to switch over their
traditional occupation of agricultural cultivation to fishing.
P
Fishing is mainly men’s pre-occupation. But the
economic hardship in Beel Dakatia has
forced women to go out of their homes and they too are now seen catching fish
at the dead of night. It is one of the most dynamic features Beel Dakatia as
effect of wetland on the livelihood pattern of the community dwellers.
P
People of Beel Dakatia have invented a hundred and
one ways of survival in the face of the wetland environment created by water
logging.
In fact,
the main focus of this study is not on the inhospitable environment created by
water logging; rather the center of attention of this study is on the
livelihood pattern in terms of income which may befall dynamic due to this
wetland environment.
Develop a strategy that could sustain the
Livehood pattern of the wetland community-is the goal of this study. Here
the goal may provide a model for better manage wetland related with the
community livelihood pattern of the community people in terms of income and it
will be achieved by above three objectives. On the other hand, it will also
provide new avenue for new research.
1.5 Operational
definition
Livelihood: The
dictionary meaning of livelihood is a means of living, a source of maintenance.
According to Chambers (1997), livelihood
“can include food, health, a
strong family, wealth and Income. It can be described as a level of wealth and
of stocks and flows of food and cash which provide for physical and social
well-being and security against impoverishment. To this may be added access to
basic goods and services, but while these are important, for the poorest they
may only come second to subsistence and security. There is also the quality of
living and experience…… the value people set on the familiar, on being needed,
on a purpose and role of life, on love, on religious observations, on dancing
and song, festivals and ceremonies, on things of seasons, and bringing in the
harvest. Perhaps the most one can say is that for the full enjoyment of these,
secure and decent livelihoods may be necessary but not sufficient on their
own.” (Chambers, 1997 as cited in Lawrence and Tate, 1997).
Sustainable: sustainable
is the adjective form of the word ‘sustain” which means something to Maintain
or keep going continuously. Sustainable
mean thighs or resources to be maintained at a certain rate or level for
the future generation after proper utilization of the present generation
Sustainable
Livelihood: sustainable
livelihood is a micro term which reflects macro concept. UNDP proposed that
employment can be considered as one of the means to achieve sustainable
livelihood. Very general meaning of ‘Sustainable
Livelihood
-When people are capable to
meet up their own needs
-People can explore their
inherent capability in income earning
activities
-People are capable to
use the natural resources by stoking for the future generation.
DFID thought, livelihood are sustainable
when they:
o
Are flexible in the face of external shocks and
stresses;
o
Are not dependent upon external support;
o
Maintain the long term productivity of the natural
resources and
o
Do not undermine the livelihood of, or compromise
the livelihood options open to others.
Sustainable
Livelihood Framework:
Figure-2
Sustainable Livelihood Framework with its 5 core components
Wetland: Ramser Convention defined wetland as
“areas
of marsh, fen, peat land or water whether natural or artificial, permanent or
temporary with water that is static or flowing, fresh ,brackish or salty
including areas of marine water the depth of which at low tide does not exceed
more than 6 meters”
Lacustrine:
Lacustrine type of wetland include beels, canals, pond etc and it may available
annually, 6 month only, 2 month only.
There are lake systems and include Haors, Baors,
Beels and man-made features such as Kaptai
Lake in the Chittagong
Hill tracts. It also include the ponds, pukur
and dighees, that are formed in
villages as a result of earth-raising activities. Bangladesh has only three naturally
occurring true lakes. These are located in the Chittagong Hill Tracts and the
Barind Tract. True lakes have steep sides and are very deep in comparison to
their surface area. Their water level also stays relatively constant.
Vegetation is usually limited in the Lacustrine systems to either
phytoplankton, floating plants or submerged plants rooted to the lake bottom.
There are various types of Lacustrine wetland which are tabulated
below:
Lacustrine
wetland
|
Description
|
Haor
|
It is
a bowl shaped depression between the natural levees subject to monsoon
flooding every year, are mostly found
in the eastern region of the greater Mymensingh and Sylhet districts, known
collectively as Haor basin covering an area of approximately24,500
|
Baor
|
It
also known as Oxbow lake, formed
by dead arms of river, are situated in
the moribund delta of the
|
Beel
|
It is
a saucer like depressions which generally retain water throughout the year,
and are mostly overgrown with marsh vegetation during the dry season such as
Chanal beel in northwestern region.
|
True
lake
|
There
are only 3 true lakes in
|
(Source-Flood Action Plan-1993)
1.6 Selection of the study area
This study prioritizes on the
Dakatia village as a wetland community. Dakatia village is surrounded by Beel
Dakatia like an island. Beel Dakatia is the result of manmade disaster and so
the livelihood pattern in terms of income has remarkably changed. For this
research purpose this study area selected because, once agricultural
production, trees, livestock etc. was seriously affected. But people of Dakatia
village have shown their brave and strength to cope with the problem and
adjustment. At the same time this area represents different degree of physical
and social aspect.
1.7 Justification of wetland and
wetland community
Beel
Dakatia is a Lacustrine type of wetland because it is available in eight month
and unavailable in- Falgun, Chaitra, Baishakh and Jayshtha. People
during these four seasons primarily engaged in agricultural cultivation either
in their own land or as an agricultural labor.
1.7.1Characteristics
wetland:
- Wetlands are subject to
periodic inundation/flooding, shallow to deep, during wet monsoon.
- Ramsar Convention defines wetlands as follows:
“areas of marsh, fen, peatland or water, whether
natural or artificial, permanent or temporary, with water that is static or
flowing, fresh, brackish or salt, including areas of marine water the depth of
which at low tide does not exceed six meters.”
(Article 1.1).
- Wetland constitute a resource
of great economic, cultural, scientific and recreational value of human
life and are essential habitat for numerous threatened and endangered
species
- Wetlands are amongst the most
fertile and productive ecosystems and important breeding grounds for
fisheries.
- Wetlands also provide habitat
for a rich variety of resident and migratory waterfowl.
- Hydrology is the most
determinant for the establishment and maintenance of wetland processes and
is a critical element of wetland conservation.
1.7.2
Similitude of Beel Dakatia to other types of wetland
Initially the polder helped to improve agricultural
production. But in 1980s, harmful effect started specifically environmental
point of view became noticeable. The embankment around the polder restricted
the tidal flow of river and this led to siltation. This situation also creates
drainage congestion and many drainage outlets became ineffective for
sedimentation in the mouth. At this time some people started to migrate out of
the area and other people started to change their livelihood pattern in terms
of income.
In 2005 people live in this area mostly due ancestral
reason at a rate of 76.9% and have almost overcome all those problems and tried
to live a peacefully
1.7.3 Wetland
community- what does it mean?
Source: BCAS (1998), Population and Environment in Bangladesh, a paper presented at the IUCNBangladesh
The plants and
animals of the wetland area live together in what we call an ecological
community. Within this community all living things interact. Some interactions
involve food and feeding and some involve habitat space and protection. It is
these relations that link each living thing to others within its community like
links in a chain.
The wetland
community is an ensemble of plants and animals that are specially equipped to
live in soggy conditions. Each living thing plays an important role. Plants,
like duck weed, sedges and cattails, are the primary producers in this
community. Through the action of chlorophyll plants are able to convert water,
carbon dioxide and the suns energy into carbohydrates in the form of plant
mass. This is the first step in the energy transfer through the wetland system.
Animals, herbivores and omnivores such as ground squirrels and water scorpions,
then eat the plants and the energy flows into them. These animals are known as
primary consumers. Carnivores such as dragonflies and kestrels, the secondary
consumers, eat the primary consumers and again the energy is transferred, and
so on. When animals and plants die their organic materials are broken down by
the actions of detritivores into nutrients that can be used again in the
system. Plants will use these nutrients and the cycle is complete. Each
predator and prey and every connection is very important for the movement of
energy.
1.7.4 Beel
Dakatia- a wetland community of
+ As Beel Dakatia started to take
transitional situation in terms of wetland ecology, people started to take
subsidiary business activities besides fishing and agricultural activities.
Although Beel Dakatia started to take form of periphery wetland from core
wetland, people’s livelihood pattern remarkably changed.
+ They live this area for long term
period due to ancestral reason (76.9%), they almost dependent on the wetland
for income earning activities, fish fed, cattle fodder, and indigenous medicine
etc. But before the construction of the embankment their dependency rate was
higher (key personnel information) and at that time they were perfectly wetland
community. But due to the day today change of the Beel Dakatia, wetland
community’s dependency rate started to change. They are now peripheral wetland
community
1.8 Literature
review
+ Studies
in Bangladesh
F Md. Alim Al Razi and Md. Zakir Hossain (1992) pointed
out that the dissolve oxygen (D.O) presents in Beel Dakatia varies from 6.47 to
7.13 mg/l which is in fever of cultivating fisheries. Now the fishing has
become the main alternative to crops as a means of surviving life to the
millions of people living around Beel Dakatia. Many plats and trees have been
damaged. Many got rotten. And logs of trees have found below 2 to 3 ft. from
the ground. Even logs of large size are found below 10 to 15 ft. from ground
during the construction of embankment in that area. These logs are use for
making furniture. From the case study it is heard, there was a violent
windstorm in 1600, which broke down many trees and plants in course of time
these trees were buried beneath the earth. However considerable reduction of
trees and plants surrounding Beel Dakatia due to atmospheric change and
ecological imbalance is gradually increasing a bad weather contrary to all
living creatures. People have been involved in different occupations. Some work
in the mills and factories. Some are day labors, some are rickshaw and van
drivers. Some are fisherman and very few are cultivating lands in some dry
parts of the area. Women have also come out to their homes and are working as
day labors in the mills and factories. It is the stagnancy of water in Beel
Dakatia that has made them compulsory to yield these kinds of occupations. Many
species of birds such as dove, crow, drake, heron, sparrow, cuckoo, kite,
houseboat, water-hen, kingfishers were seen who made the environment rack and
ruin their honey tunes. But today it is nearly out of sight. Different kinds of
animal like fox, jackal, squirrel, mongoose, etc. in the Beel. But they have
migrated to other place due to shortage of food. Among domestic animals, the
cows are hardly seen in individual houses, as there is water all round not a
piece of land to cultivate inside the Beel Dakatia with the cows. Women are
seen to fetch pure drinking water by boat from 15-16 km away. Beel water is
unhygienic and harmful to health. It spreads many contagious or says water born
diseases. Once the people played football and other country games like Ha-du-du
etc. after reaping crops. At present they have no pleasure in life due to
catastrophic problems. People have to depend on boat to maintain their
communication through different parts of the Beel area. The boat, they use, is
not used for passenger’s boat. Once it was used for carrying crops and paddy.
F Gouranga Nandy (1994) has
explained that Beel Dakatia sometimes become dry. But again she backed to her
own pavilion. Now Beel Dakatia is full of water. According to the villagers
Beel Dakatia was free from water only for one and a half months. Again the soma
scenery has come but there is no fish that was the only source of income of the
affected people. At present, people are completely hopeless. Before 80s they
were farmers, after 80s due to water logging they become fisherman but now they
are surrounded by without fish.
F According
to Bangladesh Centre for Advance Studies (BCAS), (1994), the importance of
wetlands for Bangladesh
can hardly be overstated. About half of the area of the country can be
considered as wetlands. These consist of wide variety of types ranging from
lakes, rivers and coastal forests to deepwater paddy fields and ponds. All
these wetlands form a unique mosaic of habitats with extremely rich diversity
of flora and fauna, much of it as yet biologically undiscovered.
It also includes that wetland support
livelihood of millions of people from such diverse activities as fishing to
collecting honey and materials for thatching and fuel wood. Although wetlands
have begun to be recognized for their importance as natural habitats, very
little study has been done about the components of the ecosystems. Access to
whatever little information exists in scientific and other publications as well
as in unpublished reports and manuscripts is also not easy. This study was
undertaken to bring together available information about the wetlands of Bangladesh
under one cover to be used as a referenced document.
F Again Gouranga Nandy (1995) expressed in his
study that long 10 years of inhuman suffering and struggle has changed the
total mode of life Beel Dakatia’s people who had never thought of leaving their
lush green villages are now crowding the streets and industry premises of the
town for work.
F Atiur Rahman (1995) reported
in his study that while developing physical infrastructures in the near future,
the policy makers ought to be careful about the natural flow of water,
socio-cultural sensitivity and environmental prudence of the local people. It
should be remembered that the elderly people of the area have already started
believing that Beel Dakatia became a curse, as people in power wanted to
violate the rule of nature and neglected peoples prudence.
+ Studies in Abroad:
F Wetland
Characterization and Classification for Sustainable Agricultural, Factors affecting
wetland rice production and the classification of wetlands for agricultural
production (1995) included that, Wetland areas in the world have been
extensively and intensively developed for food production systems, especially
those which are rice-based. The yield and performance of wetland rice planted
in different countries still exhibit wide variations due to the varying
climate, land and soil, water supply, farming practices and socio-economic
conditions. These factors affecting wetland rice production, especially the
climate, land and soil and water supply, have been used in the past by many
national, regional and international institutions to classify wetlands for
agricultural development or for rice-based production systems as well as for
research purposes. Considerable information on the suitability of different
wetland areas for agricultural development in general and for rice-based
production systems in particular, therefore, is available at least at the
macro-level. A detailed characterization and/or classification of land
are desirable for agricultural development. This, however, may require time and
effort which may lead to a considerable delay in the land development.
Practical systems of land classification using information provided by earlier
efforts and information generated through participatory agro-socio-economic
surveys have been proven to be viable alternatives for the classification of
wetlands for agricultural development. They could be used to expedite the
development of wetlands for producing food in order to satisfy the urgent
demand by the population and to improve their food security situation
F Simon Batchelor and Nigel Scott (2001) based on a core idea for energy created by Andrew
Barnett regarding the “Sustainable Livelihoods Guidance Sheets provided by DFID” a set of tables to relate the sustainable livelihood
framework to the cross-sectoral subject of energy. Energy is a neglected
element of the livelihood framework and the construction of a fairly simplistic
set of tables was intended to be a discussion starter and a prompt to include
energy in livelihoods planning. It struck a cord with engineers who find
it difficult to relate to the sociological thinking of the framework. This
document takes Andrew’s basic idea of a set of tables, and attempts to make a
first draft for Information and Communication Technologies. Again this is
a subject that is not a sector in its own right and cuts across many
development themes. New opportunities are available in asset development
in education, health, agriculture, organizational development, community
capacity building, etc. At the same time, there is considerable
discussion of the digital divide. ICT specialists (enthusiasts) are
claiming that it is vital to bridge the digital divide and are initiating
specific ICT projects that focus on the clients who are the very poor.
These ICT specialists tend to be technologists and there is the possibility
that ICT projects or programmes will be implemented without due regard to the lessons
learned that has resulted in the livelihood framework. This
documents is to couple the practicalities of ICT work with the
framework to make it easier for ICT specialists to discuss their
programmes with social advisers, and to assist the project planning to take
adequate account of all the factors revealed in the livelihood framework
F Ramsar wetland classification: Implications on the
conservation and wise use of wetlands in Africa(2002)
identifies wetlands under-represented in the List of Wetlands of International
Importance in order to encourage their designation and appropriate long term
management. The classification also serves as a broad framework to aid the
rapid identification of the main wetland habitats represented at each site, to
provide units for mapping, and to encourage uniformity of concepts and terms in
national or regional wetland inventories.
Despite an increased global awareness of their importance, wetlands
continue to face serious threats of loss and degradation owing to negative
human activities that may otherwise be averted through the adoption of Ramsar's
Wise Use concept which calls for national wetland policy formulation and the
use of an integrated approach to land use planning and management. A decision to map out different
wetland types for possible agricultural development as a contribution to food
security or other purposes must be weighed against other opportunity costs such
as the values and function of wetlands total ecosystem function, in water
security, other human and biodiversity
F Adam Pain and Sue Lautze (2002) they
have focused on two core objectives. The first is to build a critical
understanding of the concept of livelihoods in Afghanistan . The second is to
investigate the way that livelihood issues are being addressed in the policy
and programming processes of Afghanistan ’s
humanitarian and reconstruction agenda. they divided this research paper into
three parts. The first part is
theoretical: it introduces the Sustainable Livelihoods Framework model,
discusses this model as applied to conditions of sustained conflict and
vulnerability and offers a brief review of how livelihoods in Afghanistan
have been constructed to date. The
second part takes a more practical approach and analyses historical and current
livelihoods trends and policy approaches to livelihoods issues in Afghanistan .
The third part is prescriptive, offering recommendations for strengthening the
way the government and assistance community incorporate livelihoods into policy
and programming.
F Barry Dalal- Clayton, David Dent and Olivier
Dubois (2003) they provides an international perspective in
rural planning, focused on developing countries. It examines several
conventional fields of development planning and a number of innovative local
planning approaches, drawing together lessons from recent and current
experience of rural planning and land use in Africa ,
Asia and Latin America .
Opportunities for improving strategic and participatory approaches are
presented and the principles of these approaches are underscored. Attention is
drawn to the relationship between strategic planning and local economic
development, and the ways in which coordinated development planning and
management of natural resources can underpin Sustainable local Livelihood.
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