Gheorghe Duca was born on 29 February 1952 to Grigore and Nina Duca in the commune of Copăceni, Sîngerei District, while it was still under the domain of the Soviet Union. From 1969 to 1974, Duca studied chemistry at the Moldova State University. During his time there, he became the secretary of the university's Komsomol organisation, which consisted of around 5000 members, and was later a member of the Communist Party of the Soviet Union. In 1974, following his graduation, he re-enrolled to study physical chemistry, earning a Doctor of Science degree specialized in the subject with a thesis titled "Cataliza oxidării acidului tartric și dihidroxifumaric". In 1983, he was awarded the Moldovan State Prize for Youth in Science and Technology. Between 1985 and 1988, Duca attended a postdoctoral training course at the Institute of Physical Chemistry of the Russian Academy of Sciences. In 1989 he obtained a habilitation in environmental protection sciences from Odessa University, with a thesis titled "Mecanismele proceselor eco-chimice în mediu acvatic". He immediately began a training course in environmental engineering at the Sapienza University of Rome, completing it by 1990. Duca continued to undertake such training courses around the world, participating in courses on: ecological management, ecological impact assessment, ecological education, managing programs, and water and waste analysis.
Career and later life
Academic career
As a member of the Communist Party, Duca was permitted to work in the Soviet Union's education system. Between 1982 and 2006 he advised 10 PhD students and continues to advise students in physical chemistry and environmental protection to this day. From 1988 to 1992 he headed the Faculty of Physical Chemistry at the Moldova State University, obtaining a teaching degree at the university in 1990. Duca also served as director of the Research Center for Industrial and Ecological Chemistry at the same university and headed the Faculty of Ecology at the Free International University of Moldova. Noted for his contributions to the fields of chemistry, physics, and environmental protection, Duca was appointed as chairman of the Republican Committee for Youth Awards in Science and Technology in 1992, a position he still holds. In the same year, he was elected as a correspondent member of the Academy of Sciences of Moldova—he became a full member in 2000, the same year he became honorary president of the Moldovan Research and Development Association.
On 5 February 2004, he was elected president of the Academy of Science of Moldova and resigned from the government. By decree of the then-President of Moldova, Vladimir Voronin, Duca was appointed an ex officio member of the government, a position he still holds. In 2007, he was elected as an honorary member of the Romanian Academy, and, on 21 February 2008, was re-elected as president of the Academy of Sciences of Moldova—he is the academy's current president.
Personal life
Family
Duca is married to Maria Duca, a biologist specialised in pedology and plant genetics who is a correspondent member of the Academy of Sciences of Moldova. They have three children together: daughters Doina and Daniela, and son Dragoş.
