Earth Sciences Organizations

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• Science: Institutions: Associations 
• Science: Environment: Organizations 

• American Geophysical Union  - AGU is a worldwide scientific community that advances the understanding of Earth and space for the benefit of humanity.
• Canadian Federation of Earth Sciences (CFES)  - Organization serving as the unified voice of the earth sciences in Canada. Site presents CFES news, reports, position papers, meeting minutes, and reviews.
• Center for International Earth Science Information Network (CIESIN)  - Independent non-governmental organization established to provide information that would improve the understanding of changing relationships between human beings and the environment.
• Earth Science Technology Office  - Lead technology office within the Earth Science division of the NASA Science Mission Directorate. Provides technologies applicable to a broad range of missions.
• Federation of Earth Science Information Partners  - Association of various organizations that collect, interpret, and develop applications for remotely sensed Earth observation information.
• Gemmology Institute of Southern Africa  - Offers details of services including information on diamond and gem consultations, training and diamond and gemstone identification reports and appraisals.
• Geological Society of Puerto Rico  - Society profile including information on membership, news, events and calendar.
• Geologische Vereinigung  - Nonprofit international earth science organization founded to foster the scientific study of the earth's development, initiate geoscience programs, and promote interdisciplinary discussions, publication, and information dissemination.
• Group on Earth Observations (GEO)  - Organization aiming to coordinate international efforts in building a Global Earth Observation System of Systems (GEOSS), an infrastructure for connecting various instruments and systems for monitoring changes in the global environment.
• International Humic Substances Society  - Group established to gather scientists in the coal, soil, and water sciences with interests in humic substances. Promotes public understanding, scientific education, and research on humic substances.
• Society of Independent Professional Earth Scientists (SIPES)  - Group of independent or consulting professional earth scientists. Aims to further the professional and business interests of independent practitioners in the earth sciences field.
• Texas Earth Science Alliance  - Association dedicated to promoting the knowledge and study of earth and space science in Texas public high schools.
• UNAVCO  - Nonprofit consortium supporting and promoting Earth science through the advancement of high precision techniques for the measurement of crustal deformation.
• YES Network  - Describes the an association of young earth scientists, working groups, news, and connections.