Dr. Çaglar was born in Istanbul, Turkey. She is a chemical Engineer and has been affiliated with the Institute of Marine Sciences and Management of Istanbul University since 1994. She holds lectures in Marine Pollution, Chemical Oceanography, New Research in Chemical Oceanography and Chemical Oceanography of Marmara Sea, Black Sea and Mediterrenean Sea. Her Research Interestes include water quality parameters measurements such as : dissolved oxygen, total suspended solid, dissolved hydrogen sulphide, pH, biological oxygen demand, chemical oxygen demand; total and particulate organic carbon and nitrogen changes in marine system; metal pollution in sea water, biota and sediments; petroleum pollution in sea water, biota and sediments; biojeochemical cycles and Enrichment Factor (EF) in marine system and atmospheric pollution. I have 60 international publications about marine pollution and environmental pollution. She received the \Best Invention Gold Medal Award\ from IFIA International Federation of Intersection Associations, the KIWIE2017 \Gold Medal Award\ and the \Macedonia Special Gold Medal Award\ in the Science and Technology Fair.