EN
The two last decades have been exceptionally eventful. The end of the cold war, symbolized by the collapse of the Berlin wall in 1989 triggered historic changes on the international scene. The processes that were underway accelerated, others were launched, new phenomena and challenges emerged, 'dormant' antagonisms erupted with sometimes enormous force, new and so far unknown threats appeared. Although in many aspects the world has changed for the better (there is more integration, the sphere of democracy and free market has expanded) we have also been faced with many difficult and complex problems (terrorism, growing nationalism, imperial aspirations). That is why the situation in the world today demands from the international community greater solidarity, decisiveness, and well thought-out actions.