For more information about the Northern Forest, visit:
- Adirondack Ecological Center (at SUNY ESF)
- Adirondack Mountain Club
- Adirondack Park Agency
- Appalachian Mountain Club
- BioDiversity Research Institute (in Maine)
- Carsey School of Public Policy at the University of New Hampshire
- Cary Institute of Ecosystem Studies (in New York)
- Center for Research on Sustainable Forests (at the University of Maine)
- Community Strategies for Vermont's Forests and Wildlife: A Guide for Local Action (from Vermont Natural Resources Council) (PDF)
- Conservation Gateway of The Nature Conservancy
- ecoNEWS Vermont
- The Economic Importance and Wood Flows of the Forest-based Economies of the States of Maine, New Hampshire, Vermont, and New York, 2013 (PDFs)
- Finding Common Ground: Conserving the Northern Forest. The 1994 recommendations of the Northern Forest Lands Council (PDF)
- Forest Ecosystem Monitoring Cooperative
- Gund Institute for Environment (at the University of Vermont)
- Harris Center for Conservation Education (in New Hampshire)
- Hubbard Brook Ecosystem Study (in New Hampshire)
- Hubbard Brook Research Foundation (in New Hampshire)
- Local Wood WORKS (in Maine)
- Long Term Ecological Research Network
- Maine Forest Service
- Manomet
- The Nature Conservancy
- New England Society of American Foresters
- New Hampshire Division of Forests and Lands
- New York Department of Environmental Conservation Division of Lands and Forests
- New York Forest Owners Association
- New York Society of American Foresters
- Northeast Forest Information Source
- Northeast State Foresters Association
- Northeastern Ecosystem Research Cooperative
- Northern Border Regional Commission
- Northern Forest Center
- Northern Forest Institute (at SUNY College of Environmental Science & Forestry)
- Open Space Institute (in New York)
- Paul Smith's College (in New York)
- Rubenstein School of Environment and Natural Resources (at the University of Vermont)
- Schoodic Institute at Acadia National Park
- Society for the Protection of New Hampshire Forests
- State Forest Plans (National Association of State Foresters)
- Staying Connected Initiative
- SUNY College of Environmental Science & Forestry Department of Sustainable Resources Management
- University of Maine College of Natural Sciences, Forestry and Agriculture
- University of New Hampshire Department of Natural Resources and the Environment
- USDA Forest Service
- USDA Forest Service Northern Research Station
- USDA Forest Service Northern Research Station Research Programs on Sustaining Forests
- Vermont Cooperative Fish and Wildlife Research Unit
- Vermont Department of Forests, Parks & Recreation
- Vermont Family Forests
- Vermont Farm and Forest Viability Program
- Vermont Forest Products Program
- Vermont Tourism Research Center
- The Waterman Fund