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The history of building a reservoir, the purpose of its construction and the expected economic advantages are presented. The accepted solutions and the method in which this investment has been realized are evaluated on one side, whereas on the other one the losses in the nature and in the cultural values caused by the creation of this reservoir are assessed.
The causes and the effects of the annihilation of the forests in the Izerskie Mountains, the most westerly advanced range of the Sudeten Mountains, are described. To stop further death of the Sudeten forests it is necessary, among others, to remove sulphur from the waste gases emitted by the nearby electric power plants.
Автор предлагает создание нового правового учреждения, которое доставляло бы гражданам выступание не только в охране своей собственности, что в защиту общественного интереса охраны среды понимаемого как ценность сама собой. Таким учреждением был бы общественный защитник природной среды.
The authors were engaged with a less known kind of waste material in the power engineering, it means the so-called thermal waste material. Among others, economic aspects of the recovery of energy from the waste material were discussed as well as the effect of heat from artificial sources on climatic conditions.
Lot of trees — the monuments of nature — are in a very bad state of health. If adequate prophylactic steps are not taken at once, then it is most probable that approx. 70 per cent of those trees will wither till the year 2000.
A favourable opinion of he self-government of tenants regarding the localization of a plant being troublesome for environment does not yet deprive a single citizen of the possibility to lodge a petition in the court of justice. He can there demand the plant to give up the localization of a plant being troublesome for environment does not yet deprive a single citizen of the possibility to lodge a petition...
The author presents the efforts of one of the Silesian steelworks which wants to co-exist in harmony with environment. However, the plant faces serious financial and technical difficulties in this matter.
The history of Karmelicka Street considering its connections with the huge grounds of verdure in the western suburbs of Cracow is presented. The author gives some suggestions how to protect the by now relict enclaves of the old urban verdure.
The author discusses the course of the international symposium dealing with the above mentioned subject matter which was organised by Luxemburg in March his year. From the essential point of view the symposium was prepared by the International Society for the Investigation of Civilization and Environmental Diseases.
Noise can be limited by means of the legal-administrative methods (town-planning means, standards and standard values) as well as by the technical ones. The best results when coping with this hazard are obtained by limiting the sources о femission with the help of special noise suppressors.
A balance of the twenty years’ activity of the Roman Club is presented. The Club contributed to a considerable degree to the growth of interest in the ecological problems in a global scale.
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