
AEG is the acknowledged international leader in environmental and engineering geology, and is greatly respected for its stewardship of the profession. AEG offers information on environmental and engineering geology useful to practitioners, scientists, students, and the public. Other geosciences organizations recognize the value of using and sharing AEG's outstanding resources.
https://www.aegweb.org/The Earthquake Engineering Research Institute is the leading non-profit membership organization dedicated to understanding earthquake risk and increasing earthquake resilience in communities worldwide. Our diverse multidisciplinary membership includes researchers, practitioners, and students in engineering, geoscience, social science, architecture, planning, government, emergency management, public health, and policy making. EERI has been bringing people and disciplines together since 1948.
https://www.eeri.org/The Environmental and Engineering Geophysical Society (EEGS) is an applied scientific organization founded in 1992. OUR MISSION: To promote the science of geophysics especially as it is applied to environmental and engineering problems; to foster common scientific interests of geophysicists and their colleagues in other related sciences and engineering; to maintain a high professional standing among its members; and to promote fellowship and cooperation among persons interested in the science.
https://www.eegs.org/
The Seismological Society of America (SSA) was born in the aftershocks of the 1906 San Francisco earthquake, as engineers, mathematicians and geologists united to learn more about the devastating event. From these earliest days, SSA has been committed to the science of seismology and sharing research with the public to help build an earthquake-aware world. While the home base for our nonprofit organization remains in California, more than 40 percent of our 2,800 members live and work outside the U.S.
https://www.seismosoc.org/