House without carbon-dioxide emission
The design and structure of modern houses play an important role in environmental protection.
carbon-dioxide emission, family home, energy production, energy saving, solar panel, wind turbine, energy storage, solar thermal collector, greenhouse, insulation, selective waste collection, nature, environmental protection, geography
This animation demonstrates the main sources of air pollution: agriculture, industry and urban settlements.
This animation demonstrates how solar energy can be utilised.
Saving energy and protecting the environment are important factors in the design of modern office buildings.
Bin lorries play an important role in the life of towns and cities.
Carbon is bound in organic substances during photosynthesis, while during breathing, it is released into the atmosphere.
This animation shows the characteristics of domestic light sources, from traditional light bulbs to LED lights.
Human activity increases the greenhouse effect and leads to global warming.
A long pipe in the centre of the tower penetrates the ocean bed until it reaches the layer that contains oil.
Pollution is the detrimental effect of human activity on the natural environment.
This animation demonstrates the main sources of soil pollution.
The main sources of water pollution are industry, agriculture and urban areas.
Machinery that pumps crude oil to the surface
Thermal power stations convert energy released during the combustion of fossil fuels or renewable resources into electricity.
Colourless, odourless, heavier-than-air gas. Necessary for the photosynthesis of plants.