екологія

Chernobyl disaster - a tragic lesson for all humanities 35th anniversary of the chernobyl accident

The institutionalization of the Chornobyl catastrophe is considered in the scientific and conceptual sense. The scale of the Chernobyl disaster, the worst man-made disaster in human history, is well known to both scientists and politicians around the world. As a result of the explosion at the Chernobyl NPP on April 26, 1986, between 3 % and 7 % of radionuclides released into the environment at the time of the catastrophe were accumulated in the fourth power unit of the Chernobyl NPP.

Procedures for assessing equal the “smartness” of a city

Environmental issues in the world are perhaps the most urgent nowadays. Issues of global warming, of environmental pollution, destruction of nature – these and other themes sound from media every day.

The main factors of the negative impact on the ecology of our planet are cities and great industries. Nowadays in cities live . of all humanity on the planet. Both big cities and small towns strive to achieve status “smart” city, some of them already reached this status, mostly the megacities.

30 YEARS OF SCIENTIFIC AND PEDAGOGICAL ACTIVITY OF PROFESSOR VOLODYMYR V. NYKYFOROV

For the first time, full data on the scientific and pedagogical work of Professor Volodymyr Nykyforov is published. The main stages of his work for 30 years are considered. The basic results of fundamental research and applied developments of the scientist are discussed.

Дослідження множини ризиків прийняття рішень в галузі екології

Проаналізовано та досліджено основні методи та засоби множини оцінювання ризиків прийняття рішень у галузі екології. Виконано аналітичний огляд класифікацій системи ризиків залежно від ознак.
 

Informational content of the high-scale magnetic and magnetometric investigations for prediction and monitoring of the geological environment

The main aspects of the study of the informational content of high-scale magnetic and magnetometric investigations are considered. It focuses on the analysis of information content of soil magnetism. Some examples of using this for solution of geological, environmental and agricultural problems are given.

Seismicity of Olesko area: ecological aspects

Earthquake of Olesky area and surrounding areas within the Lviv region and in particular some features of earthquakes in V. Mosty (1875) and Komarno (2007) as well as influence on a given territory from Vrancea zone earthquakes (in particular, the earthquake in 1838) are analyzed. According to foreign reports about the influence of the method of hydraulic fracturing on seismicity the conclusion about possible changes of seismic regime of the area and increase the possible danger to water resources of Lviv region from shale gas extraction were made. 

The results of detailed EM soundings in the problem zone at the northern border of Dombrovsky quarry

The results of electro-magnetic diagnostics of the medium in the upper part of geological cut between river of Sivka and the northern border of quarry are presented. Time domain electromagnetic sounding has detected and quantitatively outlined a zone of anomalous conductivity associated with development of filtration-suffosion and karst processes in the gypsum-clay cap and in the ore body as a result of infiltration of river waters and atmospheric precipitations into water-bearing horizon, and their migration in the border zone at lower hypsometric dates.