The population on
the Nakai Plateau has traditionally depended on shifting
cultivation, livestock, fishing, hunting and gathering of
non-timber forest products for their livelihood. The CARE
survey of 1996 found that only 119 of the 734 households
surveyed produced sufficient rice for year round consumption.
Agricultural production in these villages is constrained
by inadequate water supply, seasonal flooding, poor soil
fertility and low levels of agricultural technology. In
general, these households currently live far below the national
poverty line.
The estimated cultivation
area on the plateau in 1996 totaled 471 ha (less than 0.10
ha per inhabitant). Cultivated rice paddy is not a large
contributor to the total production. Only 4 out of 16 villages
surveyed by CARE cultivated paddy on a total of only 78
ha. Average yields in the area are generally in the range
of 0.8 tonne per hectare for upland and 1.5 to 2.0 tonnes
per hectare for paddy rice. Although all villages attempt
to grow rice, only 17% of families are able to produce sufficient
rice for a full year. At least one-half of all families
have a rice deficiency for more than six months of the year.
About 200 ha of land have
been identified as suitable for conventional paddy rice
production on the Plateau above the relocation line of 539
masl. Of this it is proposed to develop four areas as part
of the resettlement program, totalling 150 ha. These sites
are in close proximity to prospective villages and potential
deep-water pumping sites. It should be possible with improved
cultivation techniques to obtain an average yield of 3.0
t/ha to 5.0 t/ha under double cropping. Assuming a yield
of 4.0 t/ha, this would give approximately 600 tonnes of
rice from 150 hectares under cultivation. On average, households
will be able to meet about 40% of their annual rice requirements,
which is a significant improvement over their present situation.
NTEC’s Theun Douane Experimental farm achieved a one-crop
yield of 3.0 t/ha with its first trial of irrigated rice
in the 1998/99 growing season.
A key objective in planning
livelihood options for the resettlers has been to ensure
that no drastic changes are made in the sources from which
these people derive their incomes. They will continue to
grow rice and other crops on land allocated to them. They
will raise buffaloes and pigs, harvest fish from the reservoir
and also derive income from forestry. Wildlife and non-timber
forest products are expected to contribute much less to
household income. It is anticipated that under the Social
Development Plan (SDP), average annual household incomes
will rise from its present level of US$ 461 to about US$
700 in the first year of resettlement to over US$ 1,000
in year seven. Adequate safeguards have been provided to
ensure that income from forestry and fisheries accrues to
the affected people. In the early years of resettlement,
any shortfalls in income will be provided by the Project.
Good water quality, reasonable
nutrient levels, a variety of underwater habitats and a
10m rise and fall in water levels which coincides with the
natural flood cycle, all suggest a productive reservoir
for fishery. Water quality in the reservoir has been evaluated
in great detail and is predicted to be good from the commencement
of reservoir impoundment. Sustainable yields as high as
1,500 tonnes per year have been predicted; however, based
on yields per ha for low productive reservoirs in Thailand
and Laos a sustainable yield of about 765 tonnes per year
is considered feasible (EAMP). Income projections for resettled
households are even more conservatively estimated on the
basis of an annual yield of 280 tonnes.
An area of 22,000 ha of forestry
is potentially available to the resettlers. Detailed discussions
have been initiated with government authorities at the central
and provincial levels to put in place a community forest
management system that would guarantee a certain level of
income from this resource.
Goods currently produced
or harvested on the Nakai Plateau, such as livestock, fish
and non-timber forest products (NTFPs) are already sold
in markets in Nakai, Lak Sao and Gnommalath. The main constraint
on production for commercial purposes on the Plateau is
not the lack of market opportunities, but rather the inability
to get products to market. Villages are remote, access roads
are poor and there is a complete lack of access to reliable
and affordable transportation.
Market opportunities will improve with better road and water transport facilities provided by the Project. Currently the markets in Nakai are supplied from Thakhek. It is expected that a large proportion of those goods previously supplied from Thakhek will be substituted by those produced on the Plateau, especially vegetables, fruit, fish and meat products. Almost certainly the reservoir will quickly become a focus for transport and trade at the village level. Larger commercial trading, requiring the transportation of large loads will be catered for by the all-weather roads which are