OPEC: Energy Ministers to discuss petroleum’s contribution to a sustainable energy future
The 7th OPEC International Seminar from 20–21 June 2018 in Vienna will be an exclusive gathering for high-ranking representatives from government, business, science and academia Vienna – The 7th OPEC International Seminar, one of the world’s most prominent forums for leading experts in the energy field, will take place from 20-21 June 2018 at the … Skaityti toliau