Ozone content over the Russian federation in the second quarter of 2010     

A. M. Zvyagintsev  N. S. Ivanova  G. M. Kruchenitskii  I. N. Kuznetsova 《Russian Meteorology and Hydrology》2010,35(8):577-579

The review is compiled based on the results of the operation of the total ozone (TO) monitoring system in the CIS and Baltic countries, functioning in the operational regime at the Central Aerological Observatory (CAO). The monitoring system uses the data from the national network of M-124 filter ozonometers under supervision of the Main Geophysical Observatory (MGO); the proper operation of the entire system is under operational control from observations with the OMI satellite (US NASA) equipment. Basic TO observations data for each month of the second quarter of 2010 and for the quarter as a whole are generalized. Basic results of regular observations of the surface ozone content in the Moscow region from the GPU Mosekomonitoring are also considered.  相似文献   

Ozone content over the Russian Federation in the third quarter of 2008     

A. M. Zvyagintsev  N. S. Ivanova  G. M. Kruchenitskii  I. N. Kuznetsova  A. A. Artamonova 《Russian Meteorology and Hydrology》2008,33(11):748-751

The review is compiled based on the results of the operation of the Total Ozone (TO) Monitoring System in the CIS and Baltic countries, functioning in the operational regime at the Central Aerological Observatory (CAO). The monitoring system uses the data obtained from the national network of filter ozonometers, M-124 type, which is under methodological supervision of the Main Geophysical Observatory; proper operation of the system is under operational control based on observations obtained from the OMI satellite equipment (U.S. NASA). The basic TO observation data for each month of the third quarter of 2008 and for a whole quarter are generalized. Results of regular surface ozone observations, carried out by the CAO in the Moscow park zone that largely characterize the air quality in the surface layer of the Moscow region in a warm season are also considered.  相似文献   

Meteorological prerequisites of formation of severe wintertime air pollution episodes in Moscow     

I. N. Kuznetsova  M. I. Nakhaev  I. Yu. Shalygina  E. A. Lezina 《Russian Meteorology and Hydrology》2008,33(3):167-174

Large-scale and local weather conditions during severe wintertime air pollution episodes in the Moscow megalopolis are analyzed. Concentrations of CO, NO, and NO₂ obtained from the automated network of the atmosphere pollution control are used as tracers for atmospheric processes in the urban atmospheric boundary layer. It is shown that a high surface air pollution level in the city is formed at a weak wind in the lower atmosphere and only in the presence of a surface or low elevated temperature inversion. Temperature contrasts in the urban heat island generate the circulation that promotes air pollution in megapolis regions remote from large emission sources. It is supposed that in case of severe frosts the amount of anthropogenic heat in the megapolis sharply increases, promoting active turbulent mixing, thus preventing pollution accumulation in the surface air.  相似文献   

Ozone content over the Russian Federation in the first quarter of 2013     

A. M. Zvyagintsev  N. S. Ivanova  G. M. Kruchenitskii  I. N. Kuznetsova 《Russian Meteorology and Hydrology》2013,38(5):367-369

The review is compiled on the basis of the results of the operation of the total ozone (TO) monitoring in the CIS and Baltic countries functioning in the operational regime at the Central Aerological Observatory (CAO). The monitoring system uses the data from the national network with M-124 filter ozonometers under methodological supervision of the Main Geophysical Observatory. The quality of the functioning of the entire system is under operational control based on the observations obtained from the OMI satellite equipment (NASA, the United States). The basic TO observation data are generalized for each month of the first quarter of 2013 and for the quarter as a whole.  相似文献   

Ozone content over the Russian federation in the second quarter of 2011     

A. M. Zvyagintsev  N. S. Ivanova  G. M. Kruchenitskii  R. B. Zaripov  I. N. Kuznetsova  I. B. Konovalov 《Russian Meteorology and Hydrology》2011,36(9):638-641

The review is compiled based on the results of the operation of the Total Ozone (TO) Monitoring in the CIS and Baltic countries functioning in the operational regime at the Central Aerological Observatory (CAO). The monitoring system uses the data from the national network with M-124 filter ozonometers under methodological supervision of the Main Geophysical Observatory. The quality of functioning of the entire system is under operational control based on observations obtained from the OMI satellite equipment (NASA, the United States). The basic TO observation data for each month of the second quarter of 2011 and for the quarter as a whole are generalized. The results are also considered of regular surface ozone observations having been conducted by the CAO in the forest area of Moscow since 1991 that characterize the surface ozone state in the central Russian region.  相似文献   

The study of unfrozen water in volcanic ashes (Kamchatka)     

E. P. Kuznetsova  R. G. Motenko  M. F. Vigasina  L. V. Mel’chakova 《Moscow University Geology Bulletin》2011,66(1):65-71

The results of the study of unfrozen water in frozen volcanic ashes of different ages and mineral compositions from Kamchatka are discussed. The results of thermal analysis of chemical and granulometric composition are presented and discussed.  相似文献   

Estimation of the influence that natural fires have on air pollution in the region of Moscow megalopolis based on the combined use of chemical transport model and measurement data     

I. B. Konovalov  M. Beekmann  I. N. Kuznetsova  A. A. Glazkova  A. V. Vasil’eva  R. B. Zaripov 《Izvestiya Atmospheric and Oceanic Physics》2011,47(4):457-467

Satellite measurements of the fire radiation power, measurements of atmospheric pollution in the network of GPU Mosekomonitoring stations, and the modern CHIMERE chemical transport model (CHIMERE CTM) are used for estimating the influence that forest fires have on the air pollution level in the Moscow megalopolis region during the summer of 2007. The method by which the radiation power caused by natural fires determined from satellite measurements is converted into emissions of individual model species is described. General problems related to the optimization of estimates of fire emission and the effects caused by them based on the combined use of measurement data on the composition of the atmosphere and the CTM are considered using a concrete example. It is shown, in particular, that the use of the standard least squares method for the optimization of fire emissions from leads in the general case to obtaining biased (underestimated) estimates. The results of calculations consistent with measurements show that forest fires near Moscow can occasionally be responsible for a considerable part of the air pollution observed in Moscow and its vicinities, and they can be the main reason for the high level of atmospheric pollution in some neighboring regions.  相似文献   

The potential of a “green” economy in the socioeconomic development of Irkutsk Oblast     

T. I. Zabortseva  A. N. Kuznetsova  S. I. Violin 《Geography and Natural Resources》2017,38(4):379-385

We examine the institutional fundamentals of the goals of sustainable development of a territory from the perspective of the development vector of a “green” economy that is responsible for the main directions of transformation of the economic complex of countries and regions. The possible main development directions of the socioeconomic structure of a typical Siberian region (Irkutsk oblast) are generalized, based on the principles of the modern view of the practical implementation of basic branches (sectors) of a “green” economy. Account is taken of the factor of the resource-oriented development model of the oblast for the foreseeable future by analyzing the main conceptual-strategic and planning documents defining the socioeconomic status of the territory into 2030. The main directions of modernization of the Irkutsk oblast’s economic complex are suggested having regard to the principles of a “green” economy in order to ensure favorable conditions for future generations, including ecological conditions. A priority is given to an increase in the proportion of the branches (kinds of economic activity) in the gross regional product as well as in other socioeconomic indicators, which have the least negative influence on the environment. We formulated the development directions of one of the kinds of activity of current relevance to the oblast, namely waste management in the form of an environment protection infrastructure, and three structurally-hierarchically arranged main development and functioning levels of the modern environment protection infrastructure are suggested on the principles of a “green” economy (regional, subregional, and local) within the framework of the updated Strategy of Development of the Oblast’s Productive Forces.  相似文献   

Ozone content over the Russian Federation in the third quarter of 2017     

A. M. Zvyagintsev  N. S. Ivanova  I. N. Kuznetsova  V. A. Lapchenko 《Russian Meteorology and Hydrology》2017,42(11):740-743

The review is based on the results of the operation of the total ozone (TO) monitoring in the CIS and Baltic countries. The system is functioning in the operational regime at the Central Aerological Observatory (CAO) and uses the data from the national network equipped with M-124 filter ozonometers being under the methodological supervision of the Main Geophysical Observatory. The quality of the entire system functioning is under the operational control based on the TO observations including those obtained from the OMI satellite equipment (NASA, USA). Basic TO observation data are generalized for each month of the third quarter of 2017 and for the third quarter. The data of routine observations of surface ozone values in the Moscow region and on the Black Sea coast of Crimea are also presented.  相似文献   

Ozone content over the Russian Federation in 2016     

A. M. Zvyagintsev  N. S. Ivanova  I. N. Kuznetsova  V. A. Lapchenko 《Russian Meteorology and Hydrology》2017,42(2):135-140

The review is based on the results of the operation of the total ozone (TO) monitoring system in the CIS and Baltic countries. The system is functioning in the operational regime at the Central Aerological Observatory (CAO) under methodological supervision of the Main Geophysical Observatory and uses the data from the national network equipped with M-124 filter ozonometers. The quality of the entire system functioning is under operational control based on the observations obtained from the OMI satellite equipment (NASA, the United States). The basic TO observation data are generalized for each month of the fourth quarter of 2016, for the fourth quarter as a whole, and for the whole year. The results of regular observations of surface ozone content carried out in the Moscow region and Crimea are also considered.  相似文献