The Tamaricetea arceuthoidis: a new class for the continental riparian thickets of the Middle East, Central Asia and the subarid regions of the Lower Volga valley

The new class, the Tamaricetea arceuthoidis, is described covering riparian and intermittent shrubby vegetation of the Irano-Turanian Region in the southwestern and Central Asia and the Lower Volga valley. The dominating species are species of the genus Tamarix that refer high water table in arid and semi-arid habitats with high to moderate salinity. This new class is an ecological analogon of the Nerio-Tamaricetea occurring in the Mediterranean Basin.

From individualism to social solidarity – the philosophy of war in the works of Simone de Beauvoir

The horrors and suffering of World War II directly affected Simone de Beauvoir. Exposed to destruction and pervasive death, and haunted by the separation from her beloved, she is bound to conclude that an individual—especially an intellectual—is powerless when confronted with extreme violence. In this context, the writer becomes increasingly aware that action must be taken to defend both the common good and those whose lives are under threat. The restrained existentialist—an independent woman focused on her personal development and happiness—thus undergoes a kind of evolution, and becomes an author sincerely concerned with other people and their basic needs— especially with those suffering harm or afflicted by violence. The drama of war enables Beauvoir to adopt a broader view of the misery of human existence and to deal with subjects hitherto unbeknownst to her.