- •In mineral deposits, in sea water, or in the atmosphere.
- •Viewed as a whole.
- •In general, life processes cease at about the freezing
- •Insects to polar bears, have camouflaging colours at one
- •In those days without anesthetics. So he left the medical
- •Instruments. Since the space alloted him was so small,
- •Voyage was spent along the coast of South America.
- •Is developing by leaps and bounds, the genetics of
- •It follows that a study of the mechanisms which allow
- •Vulpian expressed the opinion that Pasteur's
- •Is some action, which is becoming mote intense as we
- •Infectious agent of the rabies received from the dog bite
Infectious agent of the rabies received from the dog bite
started propagation. *
All his life Louis Pasteur had to defena his ideas, his
methods and the results of his research from criticism.
But his opponents gradually dwindled away, and this
French scientist attained fame and the gratitude of entire
mankind during his lifetime. His name was given to many
microorganisms; several medals were struck in his honour;
the sterilizing of foods and liquids by heating earned the
name of pasteurization, and, following the opening of the
Pasteur Institute in Paris in 1888, research institutions
named after him also started to appear jn other countries!
Scientists are usually divided into romanticists and
classics. Louis Pasteur thought imagination was necessary
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for a mart of science, nevertheless, he checked up on afl
his ideas and hypothesis by staging thorough experiments.
He was his own most exacting critic. During his life Louis
Pasteur stressed many times the importance of the
experimental method in scientific research, and was of the
opinion that only this method secured the progress of science.
He initiated several sciences and founded microbiology,
but at the same time he thought it incorrect to divide the^
sciences into theoretical and practical ones. He used to say
that there are theoretical sciences and applied sciences,
whfch are as closely associated as are fruit and the
that bore it. The practical benefits which L. Pasteur's work
brought to. all mankind are incalculable. :
On the day of the 150th anniversary of his birth, w«
remember with gratitude the professional career of this
outstanding scientist, a great humanist, an unequalled
master in experimentation, and a true patriot of his
Motherland.
I. Make a short summary of the texts and say which
ideas of the texts attracted your attention most of all.
II. Discuss the following questions with your fellow
students: ,
1. What can you say about the biography of
Louis Pasteur?
2. Read the life of Pasteur and try to decide
which of his discoveries are of the greatest benefit
to mankind? Describe these discoveries.
3-. What was one of Pasteur's first discoveries?
4. How did they formerly treat people bitten by
mad animals?
5. Speak on the episode with the little boy, bitten
by a mad dog and saved by Louis Pasteur. .
ENVIRONMENTAL PROTECTION — WORLDWIDE
CONCERN
As a higly industrialized state which accounts for
20 per cent of the world's industrial production, tfie
Soviet Union cannot ignore the problem of environmental
protection...
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Nature conservation has always been an important
part of Soviet domestic and foreign policy. Even in the
formative years of Soviet government Lenin, the founder
and leader of our state, signed more than a hundred
documents relating to the preservation and rational use of
natural resources. As our country's economy developed,
ecological issues became increasingly important for the
state, and about 20 years 5go conservation legislation
was adopted by the Union Republics.
The next step in the growing official attention to
environmental protection began with the inclusion, since 1975,
of a special section on nature conservation and rational
use of the natural resources in the annual and long-term
economic and social development plans. And ultimately,
environmental protection became a constitutional
principle, appearing in the new USSR Constitution of 1977,
the first constitution ever to make it so. From this one can
see that the ecology and its protection are considered a
matter for the entire country, and appropriate measures
are stipulated in all-Union legislation and in the
legislation of the Union Republics.
To make state policy in environmental protection more
- effective, theJJSSR State Committee for
gy and Control of Natural Environment was established
by government decree. It is responsible for the
organization and the activities of a state system of environmental
supervision and control for regulating the utilization of
urban and industrial air basins and control over the
sources of their pollution, and for the elaboration of the
maximum levels of allowable discharge of pollutants into the.
atmosphere and seeing that they are met. It will also look
over planned location of^new factories, etc., and the
reconstruction of factories and other structures to see that
they meet anti-pollution requirements.
Even now, there are 1,000 control stations in 250
Soviet cities keeping a constant watch ov$r the air, 1,200
stations for checking inland fresh water, 1,600 stations
checking the seas, and 2>700 posts for soil checkup.
The USSR was the first country to establish maximum
levels of harmful substances for the air and water. Qne of
the ways we keep big city air pure is through the broad
use of central, heating systems. All the large factories
built recently have purification systems. More than 50 per
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cent of industrial water needs are met by reusing water.
And in the near future our new chemical and
petrochemical plants will be based on wasteless technology.
Both government and public organizations are
involved in ecological protection; we have nature conservation
societies throughout the Union Republics which supervise
the observance of the relevant legislation^ and publicize
the need ta protect the environment and to rationally use
and renew natural resources. Their praiseworthy work
is backed by popular sentiment and by local authorities.
International cooperation — We cannot
talk about state's environmental protection measures
without mentioning its extensive international efforts in
the field.
First comes cooperation with the socialist countries.
In 1972, the CMEA Committee for Scientific and Technical
Cooperation formed a special council to examine the basic
direction of environmental research, coordinate efforts
and diffuse the respective experience among the socialist
countries. There are coordinated scientific programmes\"
for preventing environmental pollution, industrial use
of waste, developing wasteless technologies and closed
water-supply cycles, and for the conservation and
improvement of natural landscapes. A single system of 155 basic
environmental indicators has been drawn up to coordinate
the relevant activities of the socialist countries.
The USSR takes part in all the main international
environmental protection programmes sponsored by
various international organizations.
The 'Soviet Union initiated an all-European meeting
on cooperation in environmental protection, and supports
all preparatory efforts towards it. We seek to ensure that
they are finalized on a generally acceptable platform as
soon as possible so that the meeting can take place this
year. We believejthat the proposed agenda, which includes
the development*of new and modernization of the existing
non-polluting low-waste technologies, and questions of
across-bordfer drift of pollutants, is urgent and important
for all the countries which took part in the European
Conference for Security and Cooperation.
The Soviet Uniort also believes that bilateral
cooperation between states with different social systems is equally
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