Atmospheric carbon dioxide and pollution due to the burning of fossil fuels is increasing. Many scientists attribute global warming to the rising levels of carbon dioxide and other pollutants, some of which also pose risks to health. These can he reduced by the more efficient use of conventional fuels and the development of nonpolluting energy resources. Fuel cells offer a highly efficient and ...

Environmental protection of urban areas requires a wide range of data about air pollution, water pollution, soil pollution, waste management, noise, transport, landscape, and energy supply. In order to perform impact assessment and model predictions, various techniques of short-term, medium-term and longterm monitoring are required for spatial processing and time series analysis. The Geographic...