NGOs COP28

International Rainwater Harvesting Alliance

International Programme On the State of the Ocean

International Policy Network

International Polar Foundation

International Planned Parenthood Federation

International Pharmaceutical Students Federation

International Peatland Society

International Peace Research Association

International Institute for Strategic Studies (IISS)

International Fertilizer Association (IFA)

International Organization of Employers (IOE)

International Organization for Standardization (ISO)

International Organisation of Supreme Audit Institutions (INTOSAI)

International Network of Women Engineers and Scientists (INWES)

International Network of Basin Organizations (INBO)

International Network for Sustainable Energy (INFORSE)

International National Trusts Organisation (INTO)

International Movement ATD Fourth World

International Law Institute (ILI)

International Lake Environment Committee Foundation (ILEC)

International Intellectual Property Institute (IIPI)

International Federation of Environmental Health (IFEH)

International Institute of Geo-Information Science and Earth Observation (ITC)

International Institute for Sustainable Development (IISD)

International Institute for Environment and Development (IIED)

International Institute for Energy Conservation – Europe (IIEC-Europe)

International Institute for Energy Conservation (IIEC)

International Institute for Applied Systems Analysis (IIASA)

International Indian Treaty Council (IITC)

International Hydropower Association (IHA)

International Humanist and Ethical Union Inc

International Geothermal Association (IGA)

International Gas Union (IGU)

International Fund for Animal Welfare Inc. (IFAW)

International Foundation for African Children (IFAC)

International Forum on Globalization Inc. (IFG)

International Forestry Students Association (IFSA)

International Food Policy Research Institute (IFPRI)

International Federation of Medical Students Associations (IFMSA)

International Federation of Organic Agriculture Movements (IFOAM)

International Federation of Liberal Youth (IFLRY)

International Federation of Industrial Energy Consumers (IFIEC World)

International Federation of Automotive Engineering Societies (FISITA)

International Federation of Chemical, Energy, Mine and General Workers Unions (ICEM)

International Family Forestry Alliance, Inc. (IFFA)

International Federation for Housing and Planning (IFHP)

International Environmental Communication Association (IECA)

International Emissions Trading Association (IETA)

International Education Institute of Brazil (IEB)

International Disability Alliance (IDA)