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Transcript of 7. Natural Environment SDT - Feb 2014
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Prof.(ret.) Shalihuddin Djalal Tandjung, Ph.D
NATURALENVIRONMENT
Edisi Revisi ke-4
Program StudiMagister Manajemen
Fakultas Ekonomi dan BisnisUniversitas Gadjah Mada
Yogyakarta2012
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Pengantar
Natural Environment yang ditulis ulang tahun 2012 ini merupakan
edisi ke empat dari uraian menyangkut lingkungan dan ekonomi sumber
daya alam yang sebelumnya pada edisi pertama berjudul Changes of
Ecology yang ditulis tahun 1988. Diupayakan pada edisi terbaru ini
dilengkapi dengan data terbaru.
Yogyakarta, 19 Agustus 2012
Penulis
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NATURAL ENVIRONMENT
Introduction
The study of natural environment ( ecosystems or ecological
systems) has become a topical and important subject relevant to
everyone. An ecosystem composed of arrangement of functional natural
resources. Understanding of the study of natural environment also mean
comprehension of renewable and un-renewable resources. In recent
times human activity has disturbed the natural environment to an
unprecedented extent. We have reached a point in the earths history
where the knowledge of ecology or natural environment is essential for
human future. It is therefore important for managers of society whether in
government, business, agriculture, transportation, industry or education,
etc. to appreciate the phenomena of natural environment.
Ecology is the study of totality or pattern of relationship between
organisms and their environment (Odum, 1971 dalam Tandjung 2001).
The ecology is studied under many different titles such as natural
environment, ecosystems, ecological changes, environmental biology, life
science, resources conservation; and in many different sorts of
departments, schools, faculties, and institutions e.g. anthropology, biology,
chemistry, demography, economy, engineering, forestry and geography
under subject title of environmental anthropology, environmental biology,
environmental chemistry, environmental demography, environmental
economy, environmental engineering, environmental forestry,
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environmental geography, environmental law, and environmental physics
(Tandjung, 1995, in Tandjung 2008b).
In the context of Natural Environment for General Business
Environment, we should look at national development in utilization of
renewable natural resources such as forest, air, water, and fertile soil;
and un-renewable resources, the minerals, such as fossil fuels, precious
metals, metallic radioactive elements such uranium and radon etc.
Issues of our discussion are based on the reciprocal relationship between
business and ecology and the effort to reach out for sustainable
development (Figure 1) in page 5. This figure is the resume of natural
environment lecture.
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NATURAL ENVIRONMENT
(Ecosystems, Ecological Systems)
Public
demandforregulation
Internationaltrade
agreement.Equal
opportunity,Equaltreatment
Competitive
requirementfor eco-labeling
Customer
demand forcleanprocesses
andproducts
& 3 R
Public
demand forenvironmental
protection.CSR and
Com-dev
Indonesian
Instrument forEnvironmentalManagement & SNI;
InternationalEnvironmental
Management System& ISO
Planning Utilization Control Maintenance Supervision Law Enforcement
Figure 1. Natural Environment (Ecosystems)
The reciprocal relationship between business and ecology, and
sustainable development
Business Environment
Environmental Pollution: Air, Water, Land, Cross Media Non point pollution: Chemical substances
Business opportunities
and threats
Environmental
Management SystemNatural Resource
Conservation
Reciprocal relationship
Entropy, Residue
SUSTAINABLE DEVELOPMENT
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The background study on the Natural Environment based on two (2)
reasons, first, the ecological crisis of the world (figure 2 on page 8), and
second, the UNCED, United Nations Conference on the Environment and
Development (figure 3 on page 10). From those 2 monumental events, the
natural environment or ecology become the object of study at all level of
education, from primary school to university.
Ecological crisis occur all over the world of natural environment; it
took place in America, Europe, and in Asia, e.g.:
1. Donora deadly 1948 smog emission from industrial stacks, polluted
the air and killed 20 people, and such 7000 people suffer of respiratory
disease ( Hopey, 2008 ).
2. The London Smoke Disaster 1952. The smog, toxic substances in the
air formed of chemical reaction between industrial smoke and fog,
killed 4000 people ( De Angelo, L. and B. Black, 2008 )
3. Silent Spring, USA 1962. Environment with out animals, no butterfly,
no birds neither organisms on land and water (Rachel Carson,1962 in
Campbell, 2012). The animals, non target organism killed as an impact
of application of 32 kinds of insecticides in agriculture and garden.
4. Sidoarjo, Indonesia, 2006. Mud Volcanoes Blow Out. The hot mud-
spout out at the ground of Lapindo Brantas Inc. Geothermal Project.
The mud polluted and inundated the land of 10,426 houses, 77
mosques, 30 factories, 18 schools and many other building. About
1900 people lost their job, no less than 25,000 people evacuated, and
about 2000 live-stocks of chicken, duck, sheep, goat, buffalo and cow
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1. Donora Smog 1948 Deadly Emission. USA
(Hopey, 2008).
Toxic chemical from factories caused air
pollution which killed 20 people, 7000 suffering.
2. London Smog Disaster 1952 ( De Angelo L.,
and B. Black, 2008)
Smogpollution killed 4000 people.
3. Silent Spring in USA, 1962 (Campbell, H. 2012)
Insecticides pollute the air, land, and water
exterminated all animals and other living form.
4. Mud volcano Disaster in Sidoarjo, Indonesia,
2006. Mud Volcano Blow out.
Present: 11.000 buildings/constructions
inundated underwater; 25000 person
evacuated. Future: river and ocean pollution
forever (Anonymous, 2007).
Figure 2: Ecological Crisis of the World
ECOLOGICAL CRISIS
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The Ecological Crisis of the world occur in all domains of the business
activities, and affect the environment. This phenomena creates the
reciprocal relationships between business and ecology
Environment and Development
The first Earth Summit on the Environment and Development was held in
the first week of June 1972 in Stockholm ( Figure 3). Later, every ten years
the event was held in a member-state of the United Nations Organization,
in Nairobi 1982, Rio de Janeiro in 1992, and 2002 in Johannesburg.
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Figure 3: Stockholm Conference on UNCED and RIEPMA for Sustainable Development
WORLD COMMISSION ON ENVIRONMENT ANDDEVELOPMENT
UNITED NATIONS CONFERENCE ON ENVIRONMENTAND DEVELOPMENT (UNCED)
STOCKHOLM CONFERENCE, 1972
BRUNDTLAND REPORT 1987. OUR COMMON FUTURE
SUSTAINABLE DEVELOPMENT
CONSERVATION OF NATURAL RESOURCES
PROTECTION AND MANAGEMENT
OF NATURAL ENVIRONMENT
PLANNING, UTILIZATION, CONTROL, MAINTENANCE,
SUPERVISION, LAW ENFORCEMENT
UNCE
D1972-1987
RIEPMA
2009
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In the first week of June 1972, in the first Earth Summit on the Environment and
Development was formed the Commission on Environment and Development,
chaired by Mrs. Brundtland, the Prime Minister of Norway.
Fifteen (15) years later, in 1987 the Brundtland Report was published. The main
issue of the report was Sustainable Development, this apply for all-country-
members of the United Nations. Think globally on sustainable development, act
locally for implementing the concept.
Implementing sustainable development in education on Natural Environment, is
very encouraging, based on the fact that fortunately the concept has established in
Republic of Indonesia Environmental Protection and Management Act (RIEPMA)
or Undang Undang Republik Indonesia No. 32 tahun 2009 tentang Perlindungan
dan Pengelolaan Lingkungan Hidup. The comprehension of verse 18 and 2 of
RIEPMA in Chapter I, paragraph 1 goes in parallel in Natural Environment. To act
locally in the sustainable development, is to implement Conservation of Natural
Resources by Protection and Management of Natural Environment. The
management are efforts on the planning, utilization, control, maintenance,
supervision, and law enforcement.
Natural Environment and Sustainable Development
Based on the Act of the Republic of Indonesia No 32 of 2009 concerning
the Protection and Management of the Living Environment or Republic Indonesia
Environmental Protection and Management Act (RIEPMA) (Undang-undang
Perlindungan dan Pengelolaan Lingkungan Hidup), the environment is defined:
"The living environment is the spatial entity with all objects, potentials, conditions
and living organisms, including man and his behavior, which influence the
continuance of the life and welfare of man and other living organisms
(Anonimous, 2009). Tandjung (1982 in Tandjung,2009b) observed the elements of
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the living environment are resources consisting of human resource ( sumber daya
manusia, SDM), organic natural resource (sumber daya hayati, SDH), inorganic
natural resources ( sumber daya nonhayat, sumber daya fisik, SDF ), and man-
made resources (sumber daya buatan, SDB) as seen in figure 4
Figure 4. The environment consists of organic natural resources, human resources,inorganic natural resources, and man-made resources
Human resources
Man-made resources
Inorganicnatural resources
Organic
natural resources
SDFSDH
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ABC Environment, Components of Natural Environment.
The inorganic natural resources (Physical environment, sumber
daya alam non hayati, sumberdaya fisik, SDF) is A-biotic Environment.
The organic natural resources (Sumber daya alam hayati, SDH) is the
BioticEnvironment. The human resources (Sumber daya manusia, SDM)
and man-made resources (sumber daya buatan, SDB) is combined as the
Cultural Environment (sumberdaya SOSEKBUD). In short, the ABC
environment consists of A-biotic, Biotic and Cultural Environment
(Tandjung 1982, in Tandjung, 2008). A-biotic or physicochemical
environment consists of 3 elements: water, land, and air including mineral
in its. Biotic or ecological environment consists of plant (flora), animals
(fauna, satwa) and microbes (bacteria, yeasts, fungi). Cultural environment
(lingkungan SOSEKBUD) consists of individual environmental interests,
individual well-being, social interactions, and community well-being. Each
component of the natural environment, e.g. the biotic environment consists
of living organisms, which interact with each other and are inseparably
interrelated with their a-biotic and cultural environment (Tandjung, 1995 in
Tandjung 2008b) as seen in figure 5.
Effort to reach out for sustainable development goes together with
conservation of natural resources and management of natural environment
(Anonymous, 2009). Environmental management is an integrated effort to
preserve environmental function, which covers planning, utilization,
control, maintenance, supervision, and law enforcement (RIEPMA 2009).
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Figure 5. The effect of proposed actions on B will also affect A on a-b and c on b-cInteraction of environmental components occur on a-b-c
A-biotic Natural Environment of Indonesia
Indonesia is an archipelago of 17,508 islands stretching between
two continents, Asia and Australia. Total coastline of Indonesia is 80,791
km (Anonymous.,1995 in Tandjung, 2008a), ithis is the longest in the
world.
The a-biotic or physical natural environment of Indonesia is
composed of:
A. Land 1.91 million sq km
B. Ocean
Territorial Waters . 5.1 million sq km
Continental Waters . 3.0 million sq km
EEZ .. 2.7 million sq km
Total = 12.71 million sq km
Biotic
Environment
(B)
A-biotic
Environment
(A)
Cultural
Environment
C
a-b-c
a-c b-c
a-b
Proposed Action
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C. Coastal Area
Coastal length . 81,000 km
Marsh 10,000,000 ha
Mangrove ... 3,600,000 ha
Brackish Fish Pond (tambak) . 183,000 ha
D. Inland Waters
Open Waters
(lake, river, reservoir, swamp. etc) .. 13,700,000 ha
Fish pond ... 40,000 ha
Rice Field Waters (for minapadi) ... 61,000 ha
E. Mountain and Hill
Volcanoes more than one hundred 100
Biotic Natural Environment
On the 191 million ha land of Indonesia, in 1970 we used to have
143,970 million ha tropical rain forest or 75.38 % of land is covered by
forest, the highest percentage among the tropical rain forest in the world,
(table 3), Among the 143,970 million ha forest is designet for the:
1. Production forest : 64,392,000 ha
2. Conversion forest : 30,537,000 ha
3. Conservation forest : 18,725,000 ha
4. Protected forest : 30,316,000 ha
Now, after 32 (thirty two) years the size of tropical rain forest in Indonesia
decreasing drastically, due to forest fire, deforestation and illegal logging.
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However, the land covers by vegetation in our tropical rain forest far more
than minimal requirement for protecting this country from global warming.
The minimum requirement needed by any country in the world for
preventing the global warming, each country must have a minimum of
30% forest vegetation covering the land. Industrial country only have less
than 19% covered, ranging from 7% ( the Nederland ) to 19% ( Canada
and Germany). Who and what country causes green house effect or the
global warming ? In the next paragraph this main issue will be discussed.
Indonesia tropical rain forest plays an important role in maintaining
the atmospheric balance, prevents the global warming or green house
effect, by absorbing the CO2 in photosynthesis process. Industrialized
countries are responsible for the majority of the current and historic
emissions, but many developing countries are significantly increasing
share in contributing GHG (green house gas). Combustion of fossil fuels in
industrial countries are the major contributor to climate change
(Anonymous, 2006). Earlier statement of UNEP (Anonymous, 2006), is an
agreement with United nations Framework Convention on Climate
Change, that the largest share of historical and current global emissions of
green house gas (GHG), has originated from industrial so called
developed countries ((Anonymous, 1999, in Tandjung 2008b).
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Ecosystems Type
Based on the vegetation type ranging from alpine meadows of West
Papua (Irian Jaya) to a wide variety of humid low land forest, the biotic
natural environment forms at least 42 different terrestrial, and 5 marine
ecosystems in Indonesia (Tandjung, 2009d).
In terms of species diversity, Indonesia is a very rich country.
Although it occupies only 1.3 % of the world's land area, it possesses up to
about 17 % of the total number species in the world, which include 10% of
the world's flowering plant species, 12.875 % of the world's mammal
species (Table 1).
Table 1. World's biodiversity of major groups
Groups Total number of species
World Indonesia
MammalsBirdsReptileAmphibianFishGastropodsInsectsPlantsMossAlgae
FungiBacteria, andBlue algae
4,0008,9008,0006,000
38,000150,000
1,250,000300,000
13,00016,000
210,000100,000
2,700
5151519
6001,0009,500
20,000250,000
25,0001,2501,500
1,80012,000
300
Indonesia's species-rich forests harbor the world's greatest
diversity of palms, more than 400 species of dipterocarps (the most
valuable commercial timber trees in Southeast Asia) and an estimated
25,000 flowering plants as well as rich and diverse fauna. Indonesia ranks
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first in the world for species richness for mammal (515 species, 38%
endemic), first for Shallow-tail butterflies (121 species, 44% endemic),
third for reptiles (600 species), fourth for birds (1519 species, 28 %
endemic), fifth for amphibians (270 species) and seventh for flowering
plants (Anonymous, 1995 in Tandjung, 2011). For that reason, Indonesia
is called as a mega-biodiversity country.
The biotic natural environment of Indonesia offers a wide range of
genetic resources among both plant and animals which are valuable for
immediate and long-term use. At least 6.000 of Indonesia's native species
of plants and animals are used on daily by Indonesians for food,
medicines, dyes, and for a great number of other purposes.
The ocean of Indonesia, the biggest part of natural environment,
supports a highest degree of marine biological diversity, as shown in
table.2, represented result of the research on marine biodiversity in 1985.
Some population inhabit the coastal beach most probably
already decreasing their number of species do to environmental pollution.
Mangrove and aquatic biota living in its ecosystems; fishes, shrimps,
crabs, clams, and see grass in littoral zone were the victims of the coastal
ecosystems degradation.
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Table 2. Mega-biodiversity of marine life in Indonesia
(Soegiarto and Polunin, 1985 in Tandjung 2008b)
Major groups Groups Number of species
Plants
CoralsMollusca
Crustaceae
Echinodermata
FishReptileBirds
Mammal
Green algaeBrown algaeRed algaeSea grassMangroveScleractiniansGastropod
BivalveStomatopodsPortunidsSea lilySea starsBrittle starsSea urchinsSea cucumbersPelagic fishTurtleSea birdsWhales and dolphins
1961344521338
>701,500
1,00090
1249187
14284
141>200
515824
Overfishing is one of the culprit of the environmental degradation
in Indonesia. Coral reef ecosystems is a home for many species of biota.
We used to have 85,000 km square of coral reef, now we have only les
than 50 percent of it, about 40 km2. In 1966 Department of Public Work
(PU) stop the illegal using of the coral reef for construction (Zimah, 2004).
It is assumed that there are a huge number of Indonesia's marine
biodiversity that are still unknown and underutilized (Anon.,1995 in
Tandjung, 2008). Indonesia is often called the mega-biodiversity country in
the world.
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Cultural Environment
Indonesia has 300 ethnic groups, and very rich in cultures and
traditions which play an important role of life or her people. The traditions
has various patterns of motifs in which ethnical norms are formulated and
ethical decisions are implemented. (Tandjung, 1982 in Tandjung 2008b).
According to latest research (Abdullah, 2005) there are 512 ethnic
languages in Indonesia. In conclusion, Indonesia is not only a mega-
biodiversity but also a mega-ecodiversity (figure 6) as well (Tandjung,
2004).
Figure 6: The Megaecodiversity of Indonesia Natural Environment
Culture and Tradition
Culture and tradition play an important role in natural resources
conservation and environmental management. Tandjung (1990, in
25.000 spFlowering plants400 spMeranti timber
12.000 sp Vertebrate515 sp Mammals
17. 508 Islands
100 Volcanoes
47 Ecosystems
300 Ethnic groups512 Ethnic languages
Multicultures
BIOTIC ENV.ABIOTIC ENV.
CULTURAL ENV.
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Tandjung, 2008b) figures out that the role of Indonesian traditions, values,
and beliefs in natural resources conservation and environmental
management are very significant in Indonesia. In the most cases the
traditions symbolized concept of local wisdom including ecological wisdom
needed for managing the Natural Environment (Tandjung, 2010). The
statement is based on the fact of practicable of the wisdom concept in
people tradition and life style. In WISDOM International Confererence at
Gadjah Mada University, the motto : Local wisdom inspiring global
solution was adopted (Tandjung,2009c).
The culture and tradition in Indonesia has various patterns of motif in
which ethnical norms are formulated and ethical decisions are
implemented, resulted local and ecological wisdom. Minangkabau people
of West Sumatera believe that Adat bersandi syara, syara bersandi
kitabullah, alam takambang jadi guru meaning that Tradition is based on
religious conception, religious conception is based on Quran, all of
universe is the teacher, the environment become our teacher (Tandjung,
2008b, Munir 2012). Some other local wisdoms which become the way of
life in Indonesia are Banjarsari (Jakarta), Nyabuk Gunung (West Java),
Bersih Desa (Central Java), Hamemayu Ayuning Bawono (Yogyakarta
Special District ), Karah (Surabaya), Tri Hita Karena (Bali), Awig Awig
(Lombok), Sasi (Sulawesi), and Kassi-Kassi (Maluku).
In the survey on the Bali traditional life style and ecological
conservation, an important note is recorded. Some of the Bali Hindu basic
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philosophies are Tri Hita Karana, Yadnya Rwa Bhineda (Semara Ratih)
and Awig-awig. In this paragraph Tri Hita Karana will be discussed.
Tri Hita Karana
Tri Hita Karana means three causes of goodness. There are
several concepts derived from Tri Hita Karana, e.g. Tri Angga concept
divides everything into 3 components of zones. The implication and
practice of this concept is for instance a home yard consists of 3 parts
Parahyangan, Pawongan, and Palemahan. A spatial arrangement is
beginning here. Those 3 spaces have been provided for growing a certain
plants and raring animals.
a. Parahyangan
Parahyanganis a place for growing all kinds of flowers and shrubs and
for the site ofpura(offering quarter) usually placed in front of the house
or at north. Flower is an important material in Hindu Balines Religion
for offering (sesaji, yadnya) to Sang Hyang Widhi(God Almighty). The
religion is to Balinese both race and nationality. The existence of
Parahyangan is to maintain the relationship between man and his
creator. They lose automatically the right to be called Balinese if they
changes their faith (Budihardjo, 1986 in Tandjung 2008b).
b. Pawongan
Pawongan is a place for growing medium size trees of fruits, situated in
the middle, between Parahyangan and Palemahan. The fruits are
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given to neighbor, friends, guests and visitors. The practice of this
conduct is to maintain relationship to other people.
c. Palemahan
Palemahan is a habitat for tall trees animal house and fish pond
located at the back of the house, those plants and animals represented
the environment.
There are two important values of the zoning. Firstly that
Parahyangan, Pawongan, and Palemahanare three habitats (spaces)
for certain purposes for growing different groups of green plants and
raring animals: Parahyangan for shrubs and flowers, Pawongan for
medium trees of fruits, and Palemahan for tall trees, and raring
animals. The three types of habitat provide variety of species. The
resultant of this the Spatial Arrangement and Ecological Diversity. It
should be remember that Parahyangan symbolized the relationship
between man and Gods, Pawongan for the harmony of man and man,
and Palemahan is the relationship between man and the environment.
Surveys showed that there was surprisingly good agreement on the
similarity meaning of the concepts; to me the Parahyangan for Bali
Hindu is equal to the hablumminallahfor muslim, and the Pawonganis
the hablumminannas, and Palemahan is hablumninkauniyyah in
Islamic teaching (Tandjung, 1988 in Tandjung, 2008b). More study on
the Hinduism in Ecology reported by Chapple and Tucker (2000). The
role of religions in Ecology have been studied by many scientists and
sociologist, for example Barbour (2002), AbdelHalim (1998, in
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Tandjung, 2008b) and Conan (1995 in Tandjung, 2008b). Recent
Harvard publications on relationship religion and environment are Islam
and Ecology (Foltz et al., 2003), and Judaism and Ecology (Tirosh
Samuelson, 2002).
Problems and Issues
The condition of Indonesia environment affected by global changes
as consequence of international business activities and development..
There are also many local or regional activities which produce a great
impact to Indonesia environment. Global climate change such as green
house effect, ozone layer depletion, acid rain, green revolution and
sustainable agriculture, and industrial waste dumping are the examples.
Green House Effect
Green house effect or the increase of temperature in the world
(global warming) is believed to be the result of the trap of heat energy in
our environment. This situation exactly similar to condition of hot and warm
the year around in the experimental glass house or green house. The
culprit of green house effect is CO2gas. It is believed that more than 50%
of green house effect phenomena is caused by CO2. Other gases that also
promote the green house effect are CH4, CFC, N2O, and other industrial
wastes. It is important to remember that there are two kind of CO2:
Firstly, CO2resulted from burning of fossil fuel such as gasoline, kerosene,
avtur (airplane fuel), natural gas, and coal.
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Secondly, CO2 which are released by life activity as physiological
phenomena. This CO2 is released from man and animal during their
respiration activity and released by plant in the night or in the dark when
this green plant do not conduct physiological activity so-called
photosynthesis. The burning of today material or natural material such as
wood and paper is also releasing present CO2. All the physiological CO2or
may be we called as natural CO2is absorbed or used by green plants for
their photosynthesis, physiological activity, and in return those plants give
us oxygen (O2) for our respiration. If in the night there is no photosynthesis
activity some of CO2 fill the surrounding as a normal condition in the
nature, they absorb the heat of infrared radiation from surrounding
resulted the temperature of the environment in about 15-35o
C in tropical
country. Some of CO2become a part of cloud for that reason it produces
rain water which a normal acidity of pH > 5.6. Actually if some forest is
burning the CO2resulted from this accident will be absorbed by the forest
neighborhood which are needed for photosynthesis activity during the day.
If the forest fire occur in the night all of this natural CO2most probably
"waiting" for 12 hours before it is used for photosynthesis locally or will be
transported to the other side of the world day-light. This CO2 will not
increase the earth temperature because they only absorb the heat from
infra red radiation, and this infra red radiation only exist during the day
when there is a sun in the sky. And during this time of course all the CO2
will be used for photosynthesis so there is no way to blame forest fire as a
culprit for the green house effect. In conclusion the green house effect is
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caused by excessive production of fossil CO2 from fossil fuel combustion
in industrial activity by developed nations. We believe, it is not fair to say
that the green house effects caused by present CO2emission. The issues
is that the green house effect may cause the melting of ice in the polar
region. Many scientist believe if the increasing of world temperature up to
2oC in all parts of the world occur, the flooding will cause to sink most of
coastal area of American continent and West Europe, Japan and Korea
probably also a part of China land. This happen because of increasing the
ocean surface up to 90 m. This "doomsday" scares most people who live
in those areas mentioned earlier. The problems rise when the question
how to protect the earth from the green house effect is not in agreement
with our scientific or our knowledge to day. May be it is fair if the question
arise by industrial countries how to minimize or to reduce the amount of
CO2 the produce. Industrial countries do understand, naturally or
according to natural law, the CO2 will be used by green plant for
photosynthesis. And they understood that the existence of green plant the
year around only on the areas which are not experience fall or autumn
season. The area is the tropical countries. Today Brazil, Congo (Zaire),
and Indonesia are the biggest country with tropical rain forest. It is not
make a sense when industrial countries ask (hope) that those three
countries not to use their forest or minimize the use of forest for their
economic development. Industrial countries such as the United States of
America considers the tropical rain forest as a carbon sink. Carbon trading
maybe the answer to solve the global warming problems.
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I think every party in world should understand that for the
atmospheric balance it is a must for every country to have about 30-40%
of forest for land cover that green around the year. In tropical country the
efficiency of forest as a green cover is 100% because the forest is green
around the year. In sub tropic countries such as in the United States,
Canada, West European Countries and Japan the efficiency is about 41-
50% because during the fall and winter most of the plant with out leaves.
By calculation in 1990 Indonesia has about 75% of forest land cover
(Anonymous 1994 in Tandjung, 2008b), the meaning of this, we may use
our forest as half of it or we still have forest two and half time as much as
the amount we need (table.3). And by calculation in that year the
Nederland has 7% and USA has around 15% only (Anonymous,1994 in
Tandjung, 2008b). Contradiction to the fact, industrial countries in that time
always say that global warming caused by tropical deforestation. Logically
industrial countries have no right to ask tropical countries not to use their
own forest since the still have more than they need, in other way the
industrial countries pollute the air with CO2that causes green house effect
and hope another country such as tropical country to clean the mess.
Ozone Layer Depletion
The uses of chlorofluorocarbon (CFC) or freon for sprayer, air
condition, refrigerator, and other convenient facility has resulted in
depletion of ozone layer of stratosphere. The stratosphere ozone is the
shield of earth, to protect the life from the danger of the UV light. It is
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believed that this UV light may kill microorganisms (for that reason it is
used also for sterilization), affects the physiological activity of plant
(causing the decrease of yield crop, even kills the plants). In human the
UV light cause skin cancer. The only way to avoid those misery mentioned
is to replace CFC with another chemical compound that not affect the
ozone layer and safely to use. The Dupont Company of the US has been
trying to find the substitute for CFC. The introduce the new formula so
called H-CFC which they believe will not react with O3, the ozone layer.
Table. 3. The distribution of the world's major forest
Temperate & Boreal Forests
Country Percent of Forest
The NedherlandUSA
CanadaGermany
7151919
Tropical Rain Forest
Country Percent of Forest
IndonesiaZaire
Brazilia
757169
(Anonymous, 1994 in Tandjung 2008b)
Acid Rain
Acid rain has an acidity lower than pH 5.6. It is caused by the
emission of Sulphur-dioxide from power plants especially coal power
plants which contribute 70% of acidity to acid rain. The other 30% caused
by NOx from automotive and other electric power equipment (Tandjung,
1982 in Tandjung 2008b). The problem of acid rain is that the target area
is out side the country that produce SO2 and NOx. Pollution knows no
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national boundaries, so the acid rain that fall in the USA for instance in
Adirondack of up State New York comes from Sudbury, Ontario, Canada.
Acid rain in Scandinavian Country come from West Central Europe.
Because of industrial activity now become world wide it is possible that
acid rain will be a global problem later. In Indonesia occasionally acid rain
occur in Jakarta, Palembang and Surabaya. The source of the acid
perhaps from the Pulau Gadung Industrial Estate, Oil refinery and
Fertilizer Company along the Musi River dan Surabaya Industrial Estate
Rungkut (SIER).
Green Revolution & Sustainable Agriculture
In green revolution movement the usage of pesticide and fertilizer
are encouraged. For that reason the technology to produce pesticide and
fertilizer by the industrial countries are exported to the developing
countries. The target to produce enough food in most countries are met.
However, the side effect of using pesticide and fertilizer is very costly. Un
fortunately the so called developed or industrial countries which involved in
the green revolution export the insecticides that caused silent spring to all
over the world (Ludvik, 1980; Risebrough, 1980 in Tandjung 2008) as
seen in table 4. Environmental pollution and degradation occur in many
places of the worlds. The persistence of pesticide residue in our water and
land may cause environmental pollution. The excessive use of fertilizer
cause excessive blooming of water hyacinth ( eutrophication ofEichhornia
crassipes/eceng gondok) in reservoir and other water bodies. The high
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rate of evaporation and transpiration may resulted in lack of water, and
then fish killing because of suffocation (hypoxia, anoxia : less or lack of
oxygen), disturbance of irrigation and hydropower generation.
Sustainable agriculture is agriculture without destruction of
environment. In this case farmers have to use the pesticide and fertilizer
very carefully. Some farmers choose to back to the natural farming or
traditional agricultural system, by putting into practice the organic farming.
Application of natural fertilizer from green plant of legumes (
Leguminosae ) and animal manure used for fertilizing the soil is
recommended for the organic farming.
Table 4. The cancellation of all uses of several insecticides in the USA
(Ludvik, 1980; Risebrough, 1980 in Tandjung 2008b)
No. Names/Year No. Names/Year
1.2.3.4.5.6.7.
DDT 1968Aldrin 1975Dieldrin 1975Toxaphene 1976Endosulfan 1976Kepon 1976Mirex 1976
8.9.10.11.12.13.14.
Heptachlor 1978Chlordane 1978Endrin 1979Diazinon 1979Malathion 1979Parathion 1979and 19 other organophosphorus
insecticidesNote: 1 10 are organochlorine insecticides11 14 are organophosphorusinsecticides
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Industrial Waste Dumping
The hazardous chemical of industrial waste are shipped by
industrial countries to developing countries. Most of Indonesian scientists
consider this practice against the human right. Developed country so
called, understood already that the hazardous chemical, the toxic industrial
waste will kill human being. People raises a question about the reason
why they sent those toxic materials to other countries. Many practice of
developed countries against human right. For instance in the USA the
production of DDT has been stopped in 1960 and the use of DDT and 31
other insecticides in this country has been banned since 1968 because
they know the danger of this chemical (table.4). It raised the questions why
they export the poisonous agents to developing countries.
Air Pollution
The other problem in our natural environment is air pollution,
especially from transportation. The government has to pass laws requiring
that the money from vehicle tax is established for the compensation. The
time of usage of car should be regulated, for example in the USA and
Singapore for 10 years.
The action of taking the environment into proper account in this
matter is not to reduce the number of vehicle registration or the ownership,
but the control of emission is a must, a necessity. Environmental
management and natural resource conservation, the tool to conserve our
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natural environment, have to be brought to bear and to solve the
problems.
In effect, as suggested in the inauguration speech, we should
have a regulation, decree or even an act concerning the responsibility for
all people to grow green plant as a universal absorber for absorbing all the
energy and substance that causes the air pollution (Tandjung, 2001).
Perhaps it is needed a law that regulate the sellers of automobile have to
plant a tree for each car they sold.
Indicator of Sustainable Development
The United Nations Commission on Sustainable Development
(UNCSD) and the United Nations Department of Economic and Social
Affairs (UNDESA) four major dimensions of sustainable development:
social, economics, environmental and institutional. (Anonymous, 2005). In
term of environment, energy is one of the indicator. Environmental impact
of energy production and use significantly affect the sustainable
development process. Among the environmental dimensions related to
energy production and use are green house gas (GHG), ambient
concentration of air pollutant, air pollutant emission from energy system,
contaminant discharges in liquid effluents, oil discharges into coastal
water, rate of deforestation etc (IAEA, 2005; EEA, 2003; EEA, 2004; EEA,
2005)
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Alternative energy for sustainable development is renewable energy
instead of fossil fuels. Among the renewable energy that are currently in
wide use in many areas of the developing world are:
Biogas for decentralized cooking and electricity
Small Hydro Power for local electricity
Small Wind Power for water pumping and local electricity
Solar Photovoltaic (Solar PV) for local electricity
Solar Collectors for water and space heating
Ethanol and Biodiesel for agriculture and transportation
Large Hydro Power for grid electricity
Geothermal Energy for heat and grid electricity
(Anonymous, 2005)
Finally, we may say that sustainable development in state-member of
United Nations Millennium Development Goal (MDGs) must goes together
with alternative energy service (EREC, 2005).
Management of Environmental Pollution
In the abstract of this essay, to manage the environmental pollution it
is suggested to use the concepts of management in the Environmental
Protection and Management Act 2009.
In Planning of business activity, the planner have to realize the
demand of public for regulation related to project. In the long run, public
need to know all activities they thought against human right.
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Utilization of opportunity in international trade agreement. Equal
opportunity and equal right have to obey by parties in business, win- win
solution in trade. The parties not buy the industrial waste dumping, neither
sell the bad thing.
Control on application of eco-labeling. The product with out eco-label will be refused by second party, the buyer have the right not toaccommodate the product with out eco-label.
Maintenance the costumer demand for clean process and product.
Apply 3 R to keep the tradition of quality.
Supervisionon public demand for environmental protection. Installthe CSR (Social Corporate Responsibility) and Com-dev ( CommunityDevelopment ).
Law Enforcement on International Environmental ManagementSystems /ISO 14000. First, for organization/institution : EnvironmentalManagement, Business Environment Attitude, Environmental Auditing.Second, for product: Eco-labeling, Product Life Cycle, and Product UsageHistory. Indonesias Environmental Management Instruments:AMDAL,UKL/UPL, Audit Lingkungan, KLHS dan SNI.
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