Overpopulation. Survival usually meant repopulation. This, however, is quickly becoming true of the opposite as we reach the maximum bandwidth that our planet can support.
Pollution. Pollution is happening everywhere. From the garbage dumped on the freeway to the millions of tons of pollutants that are pumped into the atmosphere every year – obviously, pollution and waste are inevitable.
Global warming. Global warming is possibly the main cause of environmental impact.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.