Long-Term Ecological Research

To address ecological questions that cannot be resolved with short-term observations or experiments, NSF established the Long-Term Ecological Research Program (LTER) in 198 0. Two components differentiate LTER research from projects supported by other NSF programs:
1) the research is located at


specific sites chosen to represent major ecosystem types or natural biomes, and 2) it emphasizes the study of ecological phenomena over long periods of time based on data collected in five core areas.

Long-term studies are critical to achieve an integrated understanding of how components of ecosystems interact as well as to test ecological theory.

Ongoing research at LTER sites contributes to the development and testing of fundamental ecological theories and significantly advances understanding of the long-term dynamics of populations, communities and ecosystems.

It often integrates multiple disciplines and, through cross-site interactions may examine patterns or processes over broad spatial scales.

Recognizing that the value of long-term data extends beyond use at any individual site, NSF requires that data collected by all LTER sites be made publicly accessible.

The LTER program has long recognized the importance of humans in ecological systems and is especially interested in how human activities in urban settings interact with natural processes to determine ecological outcomes.

Factors that control urban ecosystems are not only environmental, but also social and economic.

These factors and their interactions need to be considered to understand urban ecosystems over long time frames and broad spatial scales.
Related Programs

Social, Behavioral, and Economic Sciences

National Science Foundation


Agency: National Science Foundation

Office: National Science Foundation

Estimated Funding: $7,126,200


Who's Eligible


Relevant Nonprofit Program Categories



Obtain Full Opportunity Text:
NSF Publication 19-594

Additional Information of Eligibility:
This Funding Announcement is not a request for applications.

This announcement is to provide public notice of Reclamation’s intention to fund the following project activities without full and open competition.

Full Opportunity Web Address:
http://www.nsf.gov/publications/pub_summ.jsp?ods_key=nsf19594

Contact:


Agency Email Description:
If you have any problems linking to this funding announcement, please contact

Agency Email:


Date Posted:
2019-08-07

Application Due Date:


Archive Date:
2020-07-15



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