author Doriana

The name of:


  • Saving electricity in a private house. Optimization of electricity costs. Efficient use of household appliances.
    30 May 2021
  • There are a number of childhood training programs in the field of energy-saving and environment for preschoolers and school of higher education, with the object of attracting the attention of the children on the importance of the conservation of energy and contribute to the education of environmental awareness in children.
    1 January 2020
  • Conservation of natural resources, their reasonable and economic use — one of the objectives of ecology, which must be addressed by humanity. The development of alternative forms of energy will allow to preserve the environment.
    16 November 2019