The film tells about the relationship between man and nature, ways of renewing natural resources, solving environmental problems.
Installation of a movie camera on a tripod, the operator begins shooting, the train is passing by.
Movements with fuel and loose goods are moving.
The extracted coal is poured out.
The gas torch is on.
Rural landscapes, the view of part of the river, the smoking factory pipes.
Torn trunks of dead trees.
Conducting blasting operations, the view of one of the industrial enterprises.
Drainage of the treatment plant with brown water.
Forest pond and river bed, contaminated with industrial wastewater.
Emission of harmful substances into the atmosphere from pipes of various furnaces and aggregates.
The type of industrial enterprise, the smoke from the pipes spreads over the ground.
Types of new wastewater treatment plants.
Seagull in the sky, view of part of the river.
A trunk of a birch in the rain.
The production cycle at the metallurgical plant, the general view of one of the shops.
A closed cycle of water purification at the rolling mill.
Types of new wastewater treatment plants and their work.
The swan floats in the clear water of the factory water body.
Type of processed blast furnace slag.
The construction of the slag pool for factory effluent, the type of pool.
Purified water pours out into the sea.
Processing of blast furnace slags for the needs of the national economy.
Spreading on the field of fertilizer from slags.
Work of the fiber-making plant from slag.
Vata obtained after slag processing.
Manufacturing of finishing materials from recycled slag.
Boxes with slag made of finishing tiles, the use of tiles in construction.
Panorama of the slag dump.
Construction of a residential building.
View of one of the domain of the Novolipetsk Metallurgical Combine, operating in a closed loop.
Type of part of the blast furnace shop of the plant.
Internal view of a dispatching complex with an automated control system.
Chickens hatch from eggs.
Chickens peck the crushed egg shell.
Development of new metallurgical processes in the laboratory by scientists of the Leningrad University and the Technological Institute.
Scientists at work, the kind of experimental reactor.
The process of metal formation directly from the ore and the production of finished products (animation).
View of part of the river, along the river there is an oil tanker.
Locations: Leningrad  Lipetsk region  USSR 
Seasons: Summer