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The paper presents analysis of the structure of hydrometeorologists' graduate works in Vilnius University in 1994-2013. It also discusses the climate change academic discourse. The structure of analyzed works themes and the status of the climate change concept during the analyzed period have changed for the informational and technological development impact. The indicators especially changed in the second half of the period. It is related to the changes in the general paradigm of hydrometeorological research in the beginning of the twenty-first century. Around 2003-2005 these works started analyzing meteorological-climatological issues (previously hydrological themes dominated). At the same time the use of regular monitoring measurements data began to increase and longer data series were examined. In recent years significantly more theses cited literature in English. The term "climate change" is mentioned 1.6 times more at the end of the research period than at the beginning of this period. Currently this term is increasingly used to describe the objectives and tasks of theses. The study indicates that the phrase "climate change" is often used in the introductions of works (because authors lack arguments). [ABSTRACT FROM AUTHOR]

The current use of solid biomass for heating in Lithuania and further development opportunities as well as environmental impact are analyzed in this paper. The solid biomass potential in 2011 made 1 442 ktoe, and 50.8% of this potential was used in the heating sector. he solid biomass potential should increase 14.6% by 2020 and 67% of this potential should be used in order to achieve the national renewable energy targets (60% for district heating and 80% for heating of individual houses). Achievement of national targets would allow to reduce total greenhouse gas emissions by 6%. he changes in the emissions of the main pollutants would be different. SO2, NOx, solid particles emissions would decrease by 13.1, 3.2% and 28.4%, respectively, however, VOC and CO emissions would increase by 1.3 and 8.2%. [ABSTRACT FROM AUTHOR]