The Sixth Congress of Belarusian Physicists opened in Minsk. Laser technologies, problems of ecology and image of modern scientists. These issues have become key today at the opening of the Sixth Congress of Belarusian Physicists. The main direction of the Institute is laser physics, which are later used in ecology and other spheres. Young specialists are also involved in global issues. At the Institute of Physics today, 30% of scientists are under 35 years old.