Group on Earth Observations Biodiversity Observation Network Group on Earth Observations/Global Earth Observation System of Systems Joint Group of Experts on the Scientific Aspects of Marine Environmental Protection General Fisheries Commission for the Mediterranean Portuguese green growth commitment Greenhouse gases
Globally Harmonized System of Classification and Labelling of Chemicals Green infrastructure
Geographic information systems Genetically modified organisms
A set of technical standards maintained by the Euro-Asian Council for Standardization, Metrology and Certification Global Resource Information Database Global Soil Partnership
Health and Environment Alliance
Helsinki Commission/Baltic Marine Environment Protection Commission Health in all policies
Health impact assessments Human immunodeficiency virus
High Level Panel of Experts on Food Security and Nutrition International Atomic Energy Agency International agreed environmental goals Invasive alien species Important bird areas
International Council of Chemical Associations
International Commission for the Conservation of Atlantic Tunas International Conference on Chemicals Management
Fourth session of the International Conference on Chemicals Management International Council for the Exploration of the Sea
International Commission for the Protection of the Danube River
International Conference on Prevention and Management of Marine Litter in European Seas Interstate Commission on Sustainable Development International Council for Science