Foothills Land Conservancy
- Non-profit land trust interested in preserving the unique ecological, agricultural, and scenic resources of the foothills of the Southern Appalachian Mountains in East Tennessee.
- http://www.foothillsland.org/

Cherokee Forest Voices
- Group focus is on logging and other concerns related to the Cherokee National Forest in East Tennessee.
- http://www.discoveret.org/cfvoices/

UT Agricultural Extension Service - Eastern Region
- Information about agriculture, family and consumer science information outreach efforts, 4H youth development, and other programs offered in the 24 counties of East Tennessee.
- http://www.uteasternregion.org/

Kris Light's Website of East Tennessee Wildflowers
- Photo guide to the native flora of the region, indexed by season and color or by name (scientific or common). Also includes links to information about good hiking and wildflower-viewing areas.
- http://easttennesseewildflowers.com/

Southern Appalachian Man and Biosphere Program
- SAMAB promotes environmental health, sustainable economic use, and cultural values across the Southern Appalachians.
- http://www.samab.org/

Tapoco
- Corporate website providing information relating to the relicensing of this four-development hydroelectric project located on the Little Tennessee and Cheoah Rivers in eastern Tennessee and western North Carolina.
- http://www.alcoa.com/tapoco/en/home.asp

East Tennessee Native Plant Recommendations
- Landscaping with native plants in the Unaka Mountains, Smokies, Ridge and Valley, and Cumberland Plateau.
- http://www.tneppc.org/Landscaping/East_Tennessee.htm

East Tennessee Ozone Study
- Research project with the goal of developing an air-quality forecasting system for East Tennessee. Site has information about air quality and weather patterns in the region.
- http://www.atdd.noaa.gov/etos.htm

East Tennessee Clean Fuels Coalition
- Promotes the use of alternative fuel vehicles and alternative fuels to reduce dependence on foreign oil and improve air quality in the region. Information about projects and events; includes a list of refueling locations in the region.
- http://eerc.ra.utk.edu/etcfc/index.html

Water Quality of the Pigeon River
- TDEC policy statements and other information about this river and the agreement between the States of Tennessee and North Carolina, EPA and Champion Paper to improve its water quality.
- http://www.state.tn.us/environment/wpc/pigeon/

Hellbender Press: East Tennessee's Environmental Journal
- Current and past issues.
- http://www.hellbenderpress.com/

Clinch River Environmental Restoration Program
- Program to study the transport, fate, and distribution of waterborne contaminants from the U.S. Department of Energy's Oak Ridge Reservation.
- http://research.esd.ornl.gov/CRERP/

Hydrology in East Tennessee, Southwest Virginia and Southwest North Carolina
- Information about stream flows and flooding, from National Weather Service office in Morristown, Tennessee.
- http://www.srh.noaa.gov/mrx/hydro/hydropen.htm