The current hepolitical situation makes it necessary to investigate and study the quantitative and qualitative composition of the population. Demographic problems such as population aging, the growth of the younger generation under the age of 25, and other demographic "distortions"are highlighted. The so-called "demographic opportunity States” (Brazil, Chile, for example), "young" countries", where the population under the age of 34 years is more than the population over 60 years, are singled out.
It is shown that "young countries” become the most vulnerable to internal political protests, instability, and ethnic conflicts that threaten national, regional, and international security in General, i.e., to escalating tensions. In the face of environmental problems, the number of so-called "climate migrants" is growing. It is noted that States with demographic problems should develop special programs to minimize them.