The role of academic research in solving the ecological problems
of the Aral Sea region
I will discuss three key ecological problems for the Aral Sea
basin:
1. the rationalization of
water use,
2. the need to improve water quality,
3. the need to protect and re-create valuable landscapes and ecosystems.
I will show through these examples how wide-ranging data systems
and extensive academic research can play an important role in solving these
problems.
The National Academy of Sciences of Kazakhstan has been working on
the development of a complex programme for the improvement of the ecological
situation in the territory of Kazakhstan. In this programme, most attention is
centred on the ecological crisis in the Aral and Caspian Sea regions and the
nuclear testing site at Semipalatinsk in Kazakhstan, as is introduced by
Tsukatani and Sultangazin (1996). About 20 research institutions of the
Kazakhstan Academy of Sciences have been involved in the development of this
programme. I would like to concentrate on the most significant aspects of this
programme.
The first problem is the rationalization of water use based on the
comprehensive analysis of regional social and ecological factors.
Unfortunately, during the Soviet period, economic decisions were often made without
taking into consideration the importance of protecting the environment and the
social and economic welfare of the regions involved. For example, a root cause
of the "Aral Sea Problem" was the short-sighted economic view of
those involved in the development and management of extensive irrigation
projects. Driven by the potential for high profit, the environmental
consequences of irrigation development were often ignored. This situation still
exists in some of the Central Asian republics situated in the upper regions of
the Syrdarya watershed. The task of the scientists is to reveal the underlying
processes of agricultural and economic development and its impacts and to give
qualitative or quantitative forecasts of the consequences of large projects.
The five countries of Central Asia have adopted a plan to solve
the ecological problems of the Aral Sea and its adjacent regions. In order to
realize this plan it is necessary first of all to determine the optimal
distribution of water resources among industries. For this task, we will
require information on the economic framework of the republics, the priorities
of various industries, population projections, regional geographical
information systems (GIS), and watershed management data. We will then be able to
use some systems analysis methods to address the problem of the optimal
distribution of water resources. Such an approach was introduced in the paper
by Sultangazin and Tsukatani (1995), which deals with the distribution of water
resources in the Syrdarya basin.
The information system for environmental control comprises three
levels: first, monitoring and processing; second, modelling of the
environment-economic system; third, environmental control. The scheme for the
optimal control of industries in the Syrdarya basin takes into consideration
the ecological interests of the Aral Sea. The main constraint is the request
for a minimum volume of inflow to the Aral Sea. Other constraints are imposed
by the level of technology available to the agricultural sector.
The second problem is how to improve water quality by means of
sewage treatment and disposal, and the limitation of waste discharges and of
mineral fertilizer use. The uncontrolled use of mineral fertilizers and
pesticides has a negative impact on the environment and especially on human
health. In the growing season, pollution of Syrdarya's waters by pesticides
reaches 12 MPC (maximum permissible concentration); for nitrates it amounts to
46 MPC. Mineralization of water in the Syrdarya (previously fresh) reached
3g/litre, which is 10 times the recommended health standard.
In view of these conditions, the evaluation and control of
environmental quality and economic activities in this area should be included
in the emergency programmes of the region's policy makers. It has become
important to determine priorities for regional environmental policies and to
reform the structure of agriculture. Environmental systems are generally
considered as multi-objective systems. Optimal standards for environmental
quality and economic activities include many conflicting goals. In Sultangazin
and Tsukatani (1995) some mathematical models were constructed for the
evaluation and management of regional environmental systems. Waste disposal
planning is defined at two levels in our models.
The need to protect and re-create landscapes and ecosystems
The degradation of vegetation is occurring over practically the
whole of the Aral Sea basin. This is primarily caused by the salinization of
soils, resulting from irrigation and salt-dust storms. The number of salt-dust
storms has increased with alarming frequency. At present the area of dried
seabed is 36,000 km2 and it is located mostly along the eastern
part of the Sea. Every year about 150,000 metric tons of dust and salt are
lifted into the atmosphere. If we don't stop this process in future, then the
active desertification of adjacent territories and the merging of the newly
created Aral desert (the Aralkum) with the Karakum and other deserts in the
region may lead to the creation of a new desert of Saharan proportions at the
centre of the Euro-Asian continent, which can have only negative consequences.
Therefore, first of all it is necessary to create artificial landscape
ecosystems in the river deltas and in the dried-up bottom of the Aral Sea. Some
results of scientific investigations of phytomelioration prepared by the
Academy of Sciences can be used for the creation of artificial ecosystems.
The Kazakh Academy of Sciences has made considerable strides
toward solving the problems of natural resource usage in the republic. The
research and development activities of a number of institutes during the past
10 years have covered a wide scientific spectrum of the dynamically changing
nature of Kazakhstan. For example, the Institute of Hydrology and Hydrophysics
is monitoring and investigating the state and environmental condition of
groundwater resources in the territory of the republic. The Institute of
Geography is investigating the hydro-ecological stability of the Aral and the
Caspian Sea basins and is studying the anthropogenic influences on deserts and
other geosystems. The Institute of Soil Sciences is investigating the
ecological disturbance to soils in southern Kazakhstan (in the valleys of the
Syrdarya, Chu, Ili, Talas, Karatal, etc.) and in the region of the Aral Sea,
and disturbances on the slopes of Kazakhstan's Tien Shan mountain range. The
Institute of Botany is developing phytomeliorative for the arid areas of the
exposed seabed and is conducting investigations into the productivity of
pastures and into the biology and ecology of plants in the Aral region. It is
also developing maps of plants and of desertification for the territory of
Kazakhstan. The Institute of Zoology is studying technogenic factors and
agricultural activity that adversely influence the flora and fauna of the
republic. At the Institute of Zoology, the state of ecosystems has been
analysed, based on surveys of the whole of Kazakhstan. This research has shown
that the coastal regions of the Aral and the Caspian Seas are in fact in a
state of total degradation.
In spite of rich data obtained by the various institutes of the
Academy of Sciences, it is still difficult to obtain an accurate and
comprehensive representation of the state of the national environment and the
trends of change. Ground-level monitoring is carried out in only a limited
number of areas and the extrapolation to other regions is often approximate.
Therefore, the application of remote sensing may be very useful for future
research and monitoring of environmental changes in Kazakhstan. In applying
remote sensing, investigations carried out through test sites by the institutes
will be of great importance when deciphering aerospace imagery. The system of
environmental monitoring of the territory of Kazakhstan is projected as a set
of instruments oriented to resolving existing problems. The system will be
developed and new problems will be included in the package. For example, for
the atmosphere the following very important problems can be highlighted:
• dust storms in the Aral Sea
region, when millions of tons of salt are spread over a large area causing
desertification;
• gaseous emissions as a result of accidental breaks in pipes;
• the state of snow cover and icecaps in the Pamir Heights and Tien
Shan mountains.
• the transfer of water vapour to Central Asia from other regions.
Concrete tasks for other media will also be developed. Work on
complex analyses, using mathematical models, is under way. Information obtained
at three levels (space - air - ground) passes through the following stages:
data acquisition, transmission, and reception, primary data processing,
archiving, and the proposal of solutions to applied problems. The project
envisages accomplishing all of the stages. Observations from space will be
provided by satellites. Aerial observations are to be carried out on flying
laboratories in aircraft. Surface-based observations will be conducted
primarily on the testing ground in the Priaralie (the area immediately adjacent
to the Aral Sea) and in the neighbouring regions of Almaty.
Some recommendations
First, a geographical information system should be created for the
optimal control of the distribution of water resources and of waste disposal,
taking into consideration the social and economic interests of the republics in
the Aral Sea basin. This can be achieved through the application of the
information system described by Sultangazin and Tsukatani (1995), and by
mathematical models of the environment and economy.
Secondly, in order to undertake research into global environmental
problems of desertification and global warming of the atmosphere and to
evaluate the regional environmental situation, it would be valuable to
establish an International Centre for Central Asian Ecology in Almaty.
It is planned to implement the
project in cooperation with the International Fund for Saving the Aral Sea
(IFAS), created in the nineties by Kazakhstan, Kyrgyzstan, Tajikistan,
Turkmenistan and Uzbekistan.
The Aral problem has affected the north
of the country in Turkmenistan. The Dashoguz region suffered the negative
effects of an environmental catastrophe resulting in pressing problems
associated with the provision of clean drinking water and with salinization
control of arable land. IFSA was been granted observer status at the UN General
Assembly on December 11, 2008.
The new Ashgabat project provides for a
large amount of work on the greening of Botendag Hill located in the Dashoguz
region, on the eastern shores of Lake Sarykamysh. Deciduous trees, saxaul and
other shrubs and plants will be planted here, in an area of 20,000 hectares
that will become a barrier and protection from strong winds blowing in from the
Aral Sea. It will help combat desertification and soil salinization.
According to the local TV media, the
creation of a large forest area will be beneficial to the ecological conditions
in the area, improve the microclimate, enrich the flora and fauna, and create
favourable conditions for migratory and local birds. In addition, there will be
new pastures which will allow more intensive development of agriculture.
The project is approved by President
Gurbanguly Berdymuhamedov. He stressed that "tens of millions of dollars
are directed at improving the environmental situation in the Aral Sea adjacent
territory and in particular in Dashoguz. A set of large investment projects
including improvement of the water supply, landscaping and land reclamation and
treatment of the subterranean water table is being implemented."
It isn't possible to implement the tasks
of sustainable development in Central Asia without solving the problem of the
Aral Sea, the Turkmen leader said at the UN Conference on Sustainable
Development Rio +20, held in Brazil.
Official Ashgabat proposes to create a
special UN programme for the Aral Sea, and to establish an interregional centre
to address issues related to climate change in cooperation with the UN
specialised structure. The Turkmen side is ready to provide the entire
necessary infrastructure.
On March 12, 2008 more
than 200 experts and scholars from over 20 countries of the world – the
international and regional organizations, financial institutions, local and
foreign scientific centers busied in addressing the problems of ecology,
climate change and water resources management participated at the international
conference “On problems of Aral: impact on the gene pool of population, flora
and fauna and international cooperation for mitigating the consequences”
initiated by the President of Uzbekistan Islam Karimov.
The welcoming address by President of Uzbekistan to the participants of
conference has prompted a big resonance in which the Uzbek Leader has called on
the international community to pay a serious attention to the existing complex
of ecological, social, economic and demographic problems in the area adjacent
to Aral which are of an international and global nature in terms of their
origins and implications. The presidential address has also appealed to use the
water resources of transboundary rivers of the region in a reasonable and
equitable way.
During the conference the participants discussed the reasons and consequences
of today’s tragedy of the Aral Sea and opportunities of surmounting its serious
consequences on the gene pool of population, flora and fauna of area adjacent
to Aral.
Some of the delegates to the conference shared their opinions and impressions.
Thus, noting the high level of organization of conference Momoko Chiba, the
professor of International University of Health and Welfare of Japan, has said
that subject of the conference has had a global nature and existing problems
had to be resolved in a global scale. “The ratification of international
conventions cited in the address of President of Uzbekistan to the participants
of the conference as well as the rational use of waters of transboundary rivers
of Amudarya and Syrdarya by all states of the region are very important,” – Ms.
Chiba has further said.
Executive Director of Institute for Central Asia and Caucasus Research of
Japan, Professor Tetsuji Tanaka said: “I was highly impressed by the address of
President Islam Karimov to the participants of the conference. Today when more
than 50 million people live in the Central Asian region it is important to
reasonably use the existing water resources”.
Kwon Kiwon of the Korean Environment Management Corporation has positively
assessed the outcomes of the conference. In particular, he said that he was
deeply impressed by the catastrophe of the Aral Sea the scale of which he
personally eye-witnessed by visiting the city of Muynak in the Republic of
Karakalpakstan on March 11. Mr. Kiwon noted that initial tasks set by the
leader of Uzbekistan on resolving the Aral tragedy reflect the readiness of
Uzbek side to address the problem in cooperation with other states of the
region based on international norms.
The head of Water and Climate Change Center at the Wageningen University of
Netherlands Wim Kofina has underscored that this conference became the first
serious step to a comprehensive resolution of the Aral problem.
The Director of Center of Russian Studies at the Shanghai Academy of Social
Sciences Pan Davey has said: “Coordination of approaches and cooperation
between the countries of Central Asia is necessary condition to address the
water and energy problems in Central Asia.
The participants of the conference have also dwelled on the importance of
further improvement of system of managing and using the water resources of the
Aral basin in the framework of existing interstate agreements with taking into
consideration the universally accepted international norms and regulations.
Kazakhstan tried to use the OSCE's potential
to solve the problem of the Aral Sea - Director of the OSCE Department of the
MFA of RK
ASTANA . December 21, 2010 . KAZINFORM /
Askar Bimendin / - Kazakhstan as OSCE chair , tried to exploit the potential of
the Organization for brighter lighting problem of the Aral Sea. This was
announced today at a press briefing at the Foreign Ministry of Kazakhstan on
Kazakhstan's chairmanship in the Organization said Ambassador at Large ,
Director of the OSCE foreign minister of Kazakhstan Sergent Abdikarimov .
" The most important event in this area
was a special donor conference on 9 and 15 December in Almaty, organized in
collaboration with the International Fund for Saving the Aral Sea (IFAS ) ,
Economic Commission for Europe , the OSCE, the central authorities of the
European Union and other international organizations .The main outcome of this
special donor conference on the Aral Sea was the adoption of the ASBP -3 (Third
Aral Sea Basin Program ) , as well as the joint declaration - said the special
envoy C. Abdikarimov . - The program is planned to implement 300 projects
combined into 45 clusters in 4 directions . For these purposes, donors , chief
among which is the World Bank allocated about $ 800 million . In addition, with
the Member States IFAS expected budgetary investments of 2 billion U.S.
dollars. "
According to him, these funds will be
invested in addressing the problem of the Aral Sea and the implementation of
the ASBP-3 .
Aral Sea Basin Program (
ASBP ) is the only long-term regional program aimed at sustainable development,
improvement of water management and environmental protection . It consists of
national and regional projects , whose main purpose - efficient use of water
resources in the basin .
The international scientific-practical conference «Modern
ecological condition of the Aral sea, prospects of the decision of problems»
On October, 7th, 2011 in
Kyzylorda there has passed the International scientific-practical conference
«Modern ecological condition of Aral sea, prospects of the decision of
problems». As organizers of this forum RSE «Institute of microbiology and
virology» Committee of a science of the Ministry of Education and a science of
Republic of Kazakhstan and Kyzylorda state university of name Korkyt-Ata have
acted. The conference was attended by experts of RSE «Gosexpertiza».
At conference discussions on themes have been lead:
- Aral Sea environmental problems;
- Biological approaches to the decision of actual problems of protection and
environmental health;
- Biotechnology of creation of new biological products for an agriculture,
medicine, environment.
To participants were distributed the materials of the conference, containing
clauses of reports about last achievements of researches of various directions
in the field of ecology, biotechnologies, microbiology and virology.
Conference was opened akim Kyzylorda area B.Kuandykov and rector Kyzylorda
state university of a name Korkyt Ata K. Bisenov.
In the plenary session of the conference was attended by the Institute of
geography professor of Z.Dostay, head of laboratory of Institute of
biochemistry and physiology of microorganisms of a name of G.K. Skryabin
Russian academy of sciences of L.Golovlyov, professor of the Tashkent Agrarian
university A.Dosahmetov, the head of a department of microbiology of Institute
of microbiology and virology S.Aytkeldieva, director of LLC «Taza Su»
D.Idirisova, general director of LLC «Kazakh scientific research institute of
rice» S.Umirzakov, director of Aral-Syr-Darya Department of ecology of
S.Nogaev, head of a department of virology of Institute of microbiology and
virology V.Berezin, general director of the Central laboratory of biocontrol,
certification and preclinical tests I.Kolbay, professors Kyzylorda state
university of a name Korkyt Ata A.Nurgazinov and T.Karlihanov
Japan's
leadership , headed by Prime Minister signed an agreement on the allocation of
Uzbekistan grants worth $ 66.3 thousand for the rehabilitation of the Aral
region Funds allocated under the program of the Government of Japan grant aid
social small-scale projects . In particular, the means by which you plan to
purchase tractors, plows, disc harrows , nursery equipment to build on sandy
soils of the dried bottom of the Aral Sea , are designed for the "
agricultural equipment facilities for protective afforestation area of the Aral
Sea ." The Government of Japan , since 1995 , implemented in the republic
social program grant aid small-scale projects that target education, health and
social status of women. Within 14 years, Uzbekistan has been implemented 261
projects totaling more than $ 15 million .. The Aral Sea, located on the border
of Kazakhstan and Uzbekistan before 1960 was considered one of the biggest
lakes in the world . By size and location Aral Sea in those days took a solid
4- place . Over the past 40 years Sea has shrunk by almost half , the water
level dropped by 18 meters, the volume of water in the sea has decreased
fivefold. Aral Sea region is recognized by the world community ecological
disaster zone
October
18, 2011 in Kyzylorda , Kazakhstan Executive Board of the International Fund
for Saving the Aral Sea Republican plans to hold a conference on "
Assessing the current state of the Kazakh part of the Aral Sea basin and the
way embedded
Project
Name:
Conference
on "Assessing the current state of the Kazakh part of the Aral Sea Basin
and ways to implement integrated water resources management (IWRM) "
October
18, 2011 in Kyzylorda , Kazakhstan Executive Board of the International Fund
for Saving the Aral Sea had a Republican conference on " Assessing the
current state of the Kazakh part of the Aral Sea and the ways to implement
integrated water resources management ."
Conference
held IFAS Executive Directorate in Kazakhstan together with the OSCE Centre in
Astana.
The
Conference was attended by representatives of ministries and departments,
diplomatic missions accredited in Kazakhstan , coordinators and managers of
national and regional projects funded by international organizations, research
institutes, experts , local organizations , NGOs, etc.
During
the Conference discussed topical issues of integrated water resources
management and management of wetlands , toward biodiversity conservation
approaches for the implementation of sustainable management and use of water
resources and wetlands .
Areas
of work of the Conference :
the
current state of biodiversity and habitat Aral Sea basin and environmental
safety - as a basis for sustainable development;
water
and other resources and the role of local communities in sustainable management
;
presentation
part of a joint project IWRM ED IFAS and the OSCE;
Presentation
of the projects executed and international organizations.
Kazakhstan
tried to use the OSCE's potential to solve the problem of the Aral Sea -
Director of the OSCE Department of the MFA of RK
Conclusion
It is the most global problem.
Nature
warns people about what they are overworked . Nature punishes people for their
unwillingness to admit their mistakes , but in fact, often anger of nature - it
is the consequences of human activity. Nature corrects human error , if a
person does not interfere with nature ... Yes, if a person does not interfere
with nature!
Aral
Sea
The
Aral Sea ... was
Scientists
of the world are sounding the alarm , warning about global warming, which is
already by 2080 could cut in two habitats mostly plants and more than a third -
of animals. Cause for panic began calculations of the National Academy of
Sciences of the United States and scientists from the University of East
Anglia, according to which , already in 2100, the average ambient temperature
will rise by 3.9 degrees. This factor will cause a mass extinction of flora and
fauna , and even the ordinary and common types fall into the zone of risk of
extinction. The main reason for the " experience " of scientists
regarding global warming - it is ever-increasing growth in the use of fossil
fuels , burning it. Coal, gas, oil and its derivatives , used by mankind so
thoughtlessly that the results of burned organic compounds too intense and aggressive
affect the environment . Adapt to global climate change for several decades ,
tens of thousands of species of flora and fauna , are not able to .
The
Aral Sea was dry
Aral
Sea today
A good
example for humanity can serve the story of the Aral Sea . Once , a huge lake ,
which because of their size respectfully called "sea" , was not only
an accumulation of water - Aral created a unique climate , was not only a
source of food for animals, but also for people . Since the early 60 - ies of
XX century , the Aral Sea problem began , the world's fourth largest lake , the
sea . And the reason for the disaster was the fault of the individual - from
the Amu Darya and Syr Darya began to take water for irrigation ... and to this
day continue to intensively river water used for watering the fields. Today,
the Aral Sea is a nothing but a wilderness , which has even come up with the
name - Aralkum . Someone I argue that borders the Aral Sea dramatically changed
the history of its existence ... Yeah, right , me ... this process took place
thousands of years , and the animals and plants able to adapt to this kind of
climate change. Now , for the last 28 years, have changed not only the borders
of the Aral Sea - the climate has changed , gone is the flora and fauna, which
half a century ago believed Aral their shelter . But the most affected person
himself , or rather the people who live in the Aral Sea region . Sharply
increased performance of the larynx and esophagus diseases , respiratory
diseases, anemia , eye disease , kidney and liver . Increased mortality among
children. Unemployment is frightening their performance since the 80 - ies of
XX century ... And if the Soviet Union still trying to restore the Aral Sea ,
now the problem is at the end of the list of all the problems of the former
Soviet Union. Diversion of water from the Amu Darya and Syr Darya is only
increasing . More than 92 % of the rivers take for themselves farms . Aral
becomes unfit for human life on the shores of its scarce .
But do
not despair and grief . History of the Aral Sea - a warning to mankind that it
unnecessarily active and unreasonable activities harm the person. I believe
that will be the Millennium and borders the Aral Sea , ie Aralkum desert , full
of life-giving water ... After all, nature corrects human error . A striking
example can be Glass Beach , which nature has created in California , the site
of the city landfill . Until 1967, this place was a waste bins in Fort Bragg.
After authorities removed a large garbage dump on the site was still " not
cleaned " trash like broken glass . Nature hewn into smooth glass "
pebbles " and 1980's former landfill becomes a landmark in the city ,
which attracts tourists with pleasure to look at " this miracle of
nature" ... In 2002, the landfill accepted part of the national park
MakKerriher . Now Glass Beach clean wage workers .
Glass
Beach in California
Glass
Beach in California
But
this does not mean that people concluded and tend to be different . People
still stubbornly and persistently continues to commit reckless acts , playing
with patience nature. People hope that nature will correct their mistakes ,
forgetting that nature gladly corrects what people had done when the person is
not a hindrance when no man ... absolutely! Yes, albeit slowly , but nature
will correct all that messed up person, but this person will never be able to
see. To the world will look very different fauna !
Plan
1.
Introduction:
“Ecological
Disaster of the Aral Sea”
2.
The main part:
-
Degredation of Aral Sea.
-
Dry seabed.
-
Hope for northern small Aral Sea.
-
The Plan for the south big Aral.
-
Ways to solve the environmental problems of the Aral Sea.
-
The role of academic research in solving the ecological problems
of the Aral Sea region
-
The need to protect and re-create landscapes and ecosystems
3.
Conclusion:
“It is
the most global problem.”
Южно-Казахстанская область
Мактааральский район, город
Жетысай,
КГУ «Школа –гимназия №1
им. М. Горького».
Научно- исследовательская работа
по теме:
«The
Problems of Aral Sea»
Исполнитель:
Халмирзаева Л.
Руководитель: Шамсуллина А.
Жетысай 2013г.
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