Societies

>   International Association for Environmental Philosophy

>   International Association for Great Lakes Research

>   International Association for Plant Taxonomy (IAPT)

>   International Association for Sexual Plant Reproduction Research

>   International Association for Vegetation Science

>   International Association of Agricultural Information Specialists

>   International Association of Bryologists

>   International Association of Hydrogeologists

>   International Association of Meteorology and Atmospheric Sciences (IAMAS)

>   International Association of Theoretical and Applied Limnology

>   International Association of Wood Anatomists (IAWA)

>   International Bee Research Association

>   International Behavioural and Neural Genetics Society

>   International Biometric Society

>   International Bryozoology Association

>   International Cell Death Society

>   International Cell Research Organization

>   International Commission for the Scientific Exploration of the Mediterranean Sea (CIESM)

>   International Commission of Agricultural Engineering

>   International Commission on Biological Effects of Noise

>   International Commission on Large Dams

>   International Commission on Zoological Nomenclature

>   International Council for Laboratory Animal Science

>   International Dairy Federation

>   International Dark-Sky Association

>   International Entomological Union

>   International Environmetrics Society

>   International Federation for Medical and Biological Engineering

>   International Federation of Cell Biology

>   International Federation of Human Genetics Societies