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The ways of creating public perception of CCS-technologies in Russian Federation

Vasilev Yurii

Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska

2020

z. 145

559--567

Purpose: to determine the ways of widening the public awareness of CCS technologies and, therefore, creating some level of public perception Design/methodology/approach: The method of achieving the goals and tasks of this article is the secondary research of articles of foreign researchers related to formation of public opinion on climate change mitigation in general and, in particular, development of CCS projects. Besides, it is necessary to review Russian school textbooks to find the information about climatic problems. Findings: It is necessary to review the experience of foreign countries to determine the ways of shaping public opinion on the climate change issues and decreasing the level of CO2 in the Russian Federation. Originality/value: The article shows the major results of the survey: awareness of high environmental risks lowers public acceptance, the government plays a key role in environmental management, traditional and electronic media information can lower the perceived risk and improve the public acceptance of CCUS.

Zastosowanie analizy niepewności w bilansowaniu paliw węglowych

Wojas K.

Energetyka Cieplna i Zawodowa

2012

Nr 7/8

60--62

Od ponad 20 lat brakuje przepisów prawnych regulujących szereg kwestii związanych z bilansowaniem paliw węglowych. Objęcie tych paliw od bieżącego roku podatkiem akcyzowym przyczyniło się do publikacji rozporządzenia ministra finansów [2], które dodatkowo problem powiększyło.

Carbon storage of cycad and other gymnosperm ecosystems in China: implications to evolutionary trends

Ma Y., Jiang H., Wang B., Zhou G., Yu S., Peng S., Hao Y., Wei X., Liu J., Yu Z.

Polish Journal of Ecology

2009

Vol. 57, nr 4 (2

635-646

Cycads are an ancient lineage of plants that originated in the Permian, which are vital to the interpretation of plant ecology. The evidence in the fossil records indicates that the morphological and anatomical features of cycads are remarkably similar to the extant taxa, which has been instrumental in our understanding the connections between the early origins of seed plants and their present-day counterparts. The cycad ecosystem is an important vegetation type throughout geological time. Research on the ecological function of the cycad plays a significant role in the study of evolutionary ecology. In this study, we investigated the biomass, productivity and total carbon storage (total of vegetation, litter, and soil carbon) of cycad (Cycas panzhihuaensis L. Zhou et S.Y. Yang) ecosystems in the National C. panzhihuaensis Reserve of China (latitude 26[degrees]37', longitude 101[degrees]35', at 1635 m altitude) by applying the site-standard tree sampling harvest. Cycads are considered to be rare and endangered species, and are in the list of key protected wild plants in the world. The National C. panzhihuaensis Reserve is in Southwestern China, which area approximately 1358 ha, growing approximately 20 000 C. panzhihuaensis individuals. 20 sample plots, each 5 x 5 m were established in the spring of 2006. The mean height of cycads within the stand was 0.44 m and the mean basal diameter was 23.2 cm. The biomass and productivity data for other communities was compiled from references published over the past 20 years throughout China. The biomass and productivity of cycad ecosystems (8.102 [plus or minus] 6.880 t C ha[^-1] and 1.183 [plus or minus] 0.975 t C ha[^-1] yr[^-1], respectively) are smaller than tree fern (Alsophila spinulosa (Wall. ex Hook.) R. M. Tryon) or gymnosperm (Pinaceae, Cupressaceae or Taxodiaceae for representative) ecosystems. The community biomass of Pinaceae-, Cupressaceae- or Taxodiaceae-dominated ecosystems are 6.8, 5.4, and 5.3 times larger than the cycad ecosystem, respectively. The productivity of each is 2.3, 2.8 and 3.8 times larger than the cycad ecosystem. Cycad is an ancient dioecious plant. However, the results show that the differences between the biomass of male and female cycads, as well as the productivity, are not significant.