campaign aimed to teach waste management last academic year was implemented as a trial in the schools of lahijany, 9 thousand of our students participated in the debate. indigenous and traditional knowledge, participation of local communities, protection of various areas of the environment, beautiful effects nature and pollution and destruction of the design environment. officials of the environmental protection organization have stated that one of the most important goals of the 8th sun festival is to create a database of the country's biodiversity. saeed hajizadeh. iran's cultural wrestling team won 2 gold, 2 silver and 8 bronze medals in the international competition of hungary. yesterday, on the second day of this competition, which was hosted by mohammad hadi sarvi, in the weight of 97 kilos, after victory over opponents from hungary, the united states and georgia in the final race of alex zuke, the world runner-up he defeated the host country and won the gold medal. in the meantime, shayan zare won the bronze medal. also , puya dadmarz won the silver medal in 55, and mohammad darza gara an