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The work in volves as sess ing of the ma rine cur rent re gime in the north west of the Black Sea, Midia Cape-Constanta area. The area of in ter est is cho sen due its ex isting fea tures, us ing ma rine cur rents data (di rec tion and speed) within the CFD to de ter mine the dis tri bu tion of ve loc i ties and pres sures. The study on the dis tri bu tion of ve loc i ties and pres sures, ac cord ing to lo cal hy dro-me te o ro log i cal char ac ter is tic el e ments, can be used for iden ti fy ing the risk ar eas for nav i ga tion and ex ist ing hydro-tech ni cal con struc tion in dus try. Mod el ling re sults us ing the CFD anal y sis shows the cur rents ve loc ity val ues, pres sures and turbulences of the in ves ti gated ma rine re gion. The model can be used in the anal y sis and the coast line changes as well as in risk as sess ment for hy drau lic struc tures. Ad di tional pa ram e ters into the model, such as the sea wave char ac ter is tics, aim to pro vide an in di ca tion of the poten tial hy dro-dy namic power that is avail able at a de ter mined lo ca tion of in ter est.

Atmospheric precipitation and air humidity are the most important meteorological parameters in characterizing the climate of a region. Global warming, among its many effects can also lead to changes in types of precipitation, which could produce a chain reaction, reducing rainfall in already dry areas. Also, the reverse effect of increasing the amounts of precipitation following the intensification of extreme phenomena is analyzed. The present study is an analysis of the precipitations on the Romanian seaside in the period 1965-2019, in order to foresee the evolution of these, compared to the multiannual averages and to make a prediction of evolution, necessary for sustainable development in this region.