Preservation of the biosphere as the natural basis of all life on Earth, its stability and natural evolution, so that the further development of mankind takes place in harmony with nature. The formation of human economic activity, not destroying the biosphere, but preserving it. From this point of view, the biosphere should be considered not only as a pantry and a resource provider, but as a foundation of life, the preservation of which should be a prerequisite for the existence and further evolution of man and nature.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.