History
In late August 2003, a group of Scientists submitted a funding request to the National Science Foundation and following approval of this request, the first Weathering System Science Workshop convened in Baltimore, MD (October 2003). The organizing committee for this workshop included Susan Brantley, Oliver Chadwick, Louis Derry, Lee Kump and Art White.
Participants agreed to promote subsequent outreach activities to broaden the cross section of involved Earth scientists and crafted a set of questions that would drive further development of Weathering System Science. This field of science was considered to include all aspects of chemistry, biology, physics, and geology of the Critical Zone.
The Weather System Science Consortium was established in early 2004 and later was changed to the Critical Zone Exploration Network (CZEN) in 2006.
In October 2005 WSSC/CZEN solicitated a call for proposals to initiate seed sites that would help grow and establish a critical zone network. 8 sites were awarded grants.
In 2005 the University of Delaware hosted an NSF-sponsored workshop (Frontiers in Exploration of the Critical Zone) that resulted in a call by scientists for an international initiative to study the critical zone. As key parts of that initiative, the scientists called for the development of an international Critical Zone initiative and a systematic approach to the investigation of processes in the critical zone across a broad array of sciences, including geology, soil science, biology, ecology, chemistry, geochemistry, geomorphology and hydrology. A booklet (Frontiers in Exploration of the Critical Zone) was produced from the meeting.
On July 24, 2006 NSF posted a solicitation for proposals for Critical Zone Observatories (CZO) within the Division of Earth Sciences. See http://www.nsf.gov/funding/pgm_summ.jsp?pims_id=500044
Established in 2009, the Delaware Environmental Institute (DENIN) is a multidisciplinary initiative bringing together scientists, engineers and policy specialists to provide solutions to pressing environmental needs and produce strategies to address emerging environmental challenges by conducting research and promoting and coordinating knowledge partnerships that integrate environmental science, engineering and policy. DENIN fosters a culture of scholarship that leverages the combined talents of affiliates and fellows through collaborative working groups, joint proposal development and, where synergistic, project resource coordination.
A Fall 2007 workshop discussed the ongoing collection and compilation of data for CZEN.
Read more about this topic: Earth's Critical Zone
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