The UN announced a decade of the restoration of ecological systems for the period from 2021 to 2030, due to the fact that the degradation of terrestrial and marine ecosystems leads to economic losses, while more than two billion hectares of deforested and degraded land can be restored, a new study by UNEP says.

According to preliminary estimates, by 2030 it is planned to “return to life” from 765 million to 1 billion hectares of agricultural and wet lands worldwide. The nature-forming role in ecosystems is played by the vegetation cover of land or sea algae, and it is not in vain that biologists, ecologists and climatologists pay special attention to afforestation and the restoration of forests and phytoplankton of reservoirs and to the study of the ability of plants of different climatic zones to adapt to changing environmental conditions and to maintain the healthy state of natural complexes.