How to return lost water to Iran

If we look at the history of Iran, we know that this country two to three thousand years ago was abundant with rain and fertile land. How is the land now so parched, like other parts of the world where cultures lived and flourished in abundance with plenty of water and food flowing rivers and green landscapes? It is a dilemma to which an answer must be sought. The answer can be found in other parts of the world. The closest to Iran is Georgia, which stretches across the Caucasus. In Georgia, based on the research of pollen grains in the soil, it was possible to reconstruct the changes in the distribution of precipitation and the temperature regime of the country over the last ۱۲ thousand years. Here, in the mountainous regions of the country, precipitation has trended up and decreased in the lowlands. If we look at the trend changes in rainfall distribution in Iran, the trend is similar. The onset of the industrial revolution brought extensive changes to the countryside, which in the last century turned into mass urbanization with the drying up of entire territories. Modern methods of the agricultural industry and the development of tourism brought an even higher level of drying of the landscape and reduction of water reserves in the country, less evaporation and a decrease in the formation of precipitation. The pattern of precipitation during the year in the Iberian Peninsula corresponds to the pattern of precipitation in Iran. Central Europe, including Slovakia, is also gradually working towards this. This is mainly because water is emptied from small water cycles over a long period. If water is emptied from small water cycles, there is less water in the soil, less vegetation grows, less water evaporates from the land. The more the country overheats, the less precipitation is formed. This is characteristic of Iran. It is bad news for Iran as well, but the good news is that there is a solution to reverse this dangerous trend. If we look at the nature of precipitation during the year, then by restoring the damaged landscape, these errors from the past can be systematically corrected and water restored in small water cycles, both on the Iberian Peninsula, as well as in Central Europe and Iran. However, it requires a lot of patience and courage to see beyond the horizon of the current bleak situation.

کلیدواژه ها:

Mass drainage ، Landscape changes ، Temperatures rise ، Water management