Biofuels — the product of blending absolutized ethanol, gasoline and special anti-corrosion additive. Characterization of specific features of influence of groups of chemical fuel composition on operational and environmental properties of jet oils.

An ecological segregation of five species of thrushes (Turdus pilaris, T merula, T iliacus, T. philomelos, T. viscivorus) in Volyn Polissia was studied. It was established that Redwing and Mistle Thrush has the highest value of ecological specialization.

The ecological survey of invasive species Amorpha fruticosa L. in the conditions of the Prisamarsky Biosphere Station (downstream of Samara River, Dnieper basin) and Dnieper-Orelsky Natural Reserve. Studying of wide ecological range of Amorpha species.

The concept and types of pollution. The main sources of the origin of space debris. Measures to reduce the intensity of man-made space debris. The events that caused an increase in debris in orbit. Example designs of the main modules of space stations.

Distribution of natural resources on Earth. The structure of oil consumption in the world. The amount of water consumed in the production of some foods. Ecological, economic and human relations, while maintaining properties of all elements of the soil.

Analysis of economic and ecological problems of food industry enterprises on the example of producers of the Vinnytsia region. Features of comparative analysis of environmental payments that are due and actually paid by enterprises in the region.

In the biotopes of the Precarpathian region the coenopopulations of Polygonatum species are characterized by a diversity of vitality structure. All three qualitative types of coenopopulations are identified here: depressed, equilibrium and prosperous.

Research into the development of nature conservation in Ukraine. The development of standard laboratory methods for the analysis of chemical and physical properties of soils in Zakhidny Lisostepu. Assessment of toxicity of chernozem fertilized with lead.

The role of marine aerosols in climate systems, their influence on cloud formation, precipitation and radiation balance. Study of aerosols and prediction of ocean interactions. The use of artificial intelligence in the study of the marine environment.

Analysis of information on the ecological environment of Mongolia in three areas. Environmental policy and program of action, the attention of the country's top leadership to environmental issues, stakeholder participation and development trends.

Recommendations for technical solutions and volumes of transfer of municipal boiler-houses on solid fuel to save natural gas. The results of the monitoring of the air environment of cities in Western Europe and the study of the spectrum of pollutants.

Study of the current state of discussions on problems and potential benefits of improving the market access to environmental goods. Study of the Czech Republic’s trade with environmental goods and the development after the entry to the European Union.

Assessment of the functional form of The Kuznets environmental curve for air pollutants in Ukraine. Assessment of the functional form of The Kuznets environmental curve for air pollutants in Ukraine. Improving the efficiency of placing harmful industries.

Reasons for increasing the role of cities in the life of the population at the current stage of the development of society. Analysis of the principles of environmental management, their influence on the formation of the system of human priorities, values.

Environmental problems in the modern world. Environmental protection. The shortage of clean water. Industrial pollution. Lake Baikal is one of the worlds’ largest and most beautiful lakes. Rich variety of fish and plants. The problem of air pollution.

Three main types of combined action of chemicals on living organisms. Chemicals can be mutagens that cause changes in hereditary properties in off spring. The impact of some environmental pollutants: lead, mercury, cadmium, chromium on the human body.

The issue of environmental security in the sphere of water supply and wastewater of Ukraine. Political, economic, technical, organizational and state-legal measures to ensure environmental safety in the country. Concept of environmental safety.

The problem of the destruction of the Earth's biosphere as a result of human economic activity. Consequences of the impact of civilization on the environment, directions of destruction of the biosphere. The main ways of solving environmental problems.

Understanding the effects of environmental civilization, awareness of the psychological and socioeconomic consequences of the brutal destruction of the biosphere, finding ways and means of solving the tasks associated with the ecological crisis.

Understanding the consequences of the impact of civilization on the environment, awareness of the psychological and socio-economic consequences of the brutal destruction of the biosphere. Replacement of traditional natural ecosystems by anthropogenic syst

Analysis of arid regions of Azerbaijan in 2021-2023. Bioecological and phytocenological analysis of plant species of the genus Chenopodium, widely distributed as weeds. Possibilities of its use based on ethnobotanical surveys among the population.

Анализ видового разнообразия эвгленовых водорослей (Euglenophyta) на территории города Москвы и Московской области. Определение образцов водорослей в живом и фиксированном состоянии, их исследование с помощью светового и электронного микроскопов.

The results of assessing the impact of road traffic pollution on the ecological state of recreational areas of cities. Analysis of the degree of non-carcinogenic and toxicological risk for the health of people having a rest in recreational urban areas.

Analysis of the use of used oils as secondary material resources. The feasibility of recycling of waste oil and rice husk as a binder for a charcoal briquette has been reasoned. The optimal parameters for the process of briquetting is estimated.

Dependence of the properties of root exometabolites of cultivated plants of tested varieties on the genotype of the variety. Suppression of mycelial growth of colonies and intensity of sporulation and viability of spores of phytopathogenic strains.

Characteristics of inhaled fibers. Consideration of the remains of asbestos products or artificial mineral fibers. Long-term effects on the respiratory system. The need to study the concentration of respirable asbestos fibers in atmospheric air.

The study of reasons of fire the substances. Resource managers and other conservationists structure. A fire adaptation and flammability. Behavior and dynamics of plants under different alternative fire regimes on the basis of their functional traits.

The role of heavy metals in the development of ichthyofauna of water bodies. Seasonal fluctuations in the content of Ca2+, Mg2+, chloride and sulfate ions in water bodies. The impact of anthropogenic factors on the biological parameters of fish.

The foreign practices of implementing ecological responsibility by fashion brands are examined using the examples of companies like Inditex, Stella McCartney, Levi Strauss & Co. Technologies and tools for ecological practices applied in CSR programs.

The study of environmental problems in Nigeria: desertification and soil erosion. Forest degradation and loss of biodiversity in these areas. The study of effective ways of preserving forests. The influence of forests on the climate of the country.