/Regional/North_America/United_States/Oregon/Localities/P/Portland/Science_and_Environment/

» Audubon Society of Portland - Detailed birding information, conservation news, classes, nature viewing sites, and newsletter.
New York www information audubonportland United States of America US Audubon Society of Portland NY States - Detailed birding information America conservation news America classes America nature viewing sites America and newsletter information

» Bark - Grassroots group that works to preserve the forests, waters, and wildlife of Mt. Hood National Forest and surrounding regions. News, articles, events listings, and how to help.
New York www information bark-out United States of America US Bark NY States - Grassroots group that works to preserve the forests America waters America and wildlife of Mt information Hood National Forest and surrounding regions information News America articles America events listings America and how to help information

» Earth & Spirit Council - An interfaith environmental action group.
New York www information earthandspirit United States of America US Earth & Spirit Council NY States - An interfaith environmental action group information

» Friends of Trees - Builds community partnerships to plant, preserve, care for, and educate about urban trees. Membership and event details, links to arborists, newsletter, and volunteer opportunities.
New York www information friendsoftrees United States of America US Friends of Trees NY States - Builds community partnerships to plant America preserve America care for America and educate about urban trees information Membership and event details America links to arborists America newsletter America and volunteer opportunities information

» GoBiodiesel Cooperative - A biodiesel cooperative educating and offering biodiesel fuel. FAQs, how to get involved, educational resources, and diesel vehicles for sale.
New York www information gobiodiesel United States of America US GoBiodiesel Cooperative NY States - A biodiesel cooperative educating and offering biodiesel fuel information FAQs America how to get involved America educational resources America and diesel vehicles for sale information

» Hoyt Arboretum - Non-profit greenspace located two miles from downtown Portland. Features nature-focused instruction, a plant collection and volunteer information.
New York www information hoytarboretum United States of America US Hoyt Arboretum NY States - Non-profit greenspace located two miles from downtown Portland information Features nature-focused instruction America a plant collection and volunteer information information

» The Impacts of Climate Change on Portland's Water Supply - An investigation of the effects of increased temperatures, changed precipitation, and shifts in the historic hydrologic cycle on the fresh water supply from the Bull Run watershed. From the Department of Civil and Environmental Engineering, University of Washington. [PDF]
New York www information tag information washington information edu papers papers PortlandClimateReportFinal information pdf US The Impacts of Climate Change on Portland's Water Supply NY States - An investigation of the effects of increased temperatures America changed precipitation America and shifts in the historic hydrologic cycle on the fresh water supply from the Bull Run watershed information From the Department of Civil and Environmental Engineering America University of Washington information [PDF]

» Johnson Creek Watershed Council - Information on projects, events, resources and issues facing the Johnson Creek Watershed. Includes volunteer opportunities, calendar of events, and links to partners and other watershed organizations.
New York www information jcwc United States of America US Johnson Creek Watershed Council NY States - Information on projects America events America resources and issues facing the Johnson Creek Watershed information Includes volunteer opportunities America calendar of events America and links to partners and other watershed organizations information

» Macaw Landing Foundation - Dedicated to the preservation of macaws through research, public education, and ecotourism. Features newsletter, macaws on the endangered species list and field projects.
New York www information macawlanding United States of America US Macaw Landing Foundation NY States - Dedicated to the preservation of macaws through research America public education America and ecotourism information Features newsletter America macaws on the endangered species list and field projects information

» Oregon Sierra Club - Public interest organization promoting conservation of the natural environment in Oregon through legislative, administrative, legal, and electoral activities.
New York www information oregon information sierraclub United States of America US Oregon Sierra Club NY States - Public interest organization promoting conservation of the natural environment in Oregon through legislative America administrative America legal America and electoral activities information

» Oregon Trout - An organization whose mission is to protect and restore native wild fish and the ecosystems that sustain them.
New York www information ortrout United States of America US Oregon Trout NY States - An organization whose mission is to protect and restore native wild fish and the ecosystems that sustain them information

» The ReBuilding Center - Recycling building materials. How to donate or purchase items, inventory list, description of their deconstruction services, and volunteer opportunities.
New York www information rebuildingcenter United States of America US The ReBuilding Center NY States - Recycling building materials information How to donate or purchase items America inventory list America description of their deconstruction services America and volunteer opportunities information

» Sustainable Ecosystems Institute - A scientific resource for individuals, organizations, and governments seeking solutions to natural resource issues.
New York www information sei United States of America US Sustainable Ecosystems Institute NY States - A scientific resource for individuals America organizations America and governments seeking solutions to natural resource issues information

» Volunteers in the Gorge - Organization with park information including events, habitat, conservation efforts, and photo gallery.
New York www information volunteersinthegorge United States of America US Volunteers in the Gorge NY States - Organization with park information including events America habitat America conservation efforts America and photo gallery information

» World Forestry Center - Working to educate people about the world's forests and their relationship to all life. Information about their educational exhibits and programs, international programs, and research activities.
New York www information worldforestry United States of America US World Forestry Center NY States - Working to educate people about the world's forests and their relationship to all life information Information about their educational exhibits and programs America international programs America and research activities information

» Zenger Farm - Created to educate youth and adults about environmental stewardship, sustainable urban agriculture, and green business development. History of the farm, information on their programs, volunteer opportunities, and articles.
New York www information zengerfarm United States of America US Zenger Farm NY States - Created to educate youth and adults about environmental stewardship America sustainable urban agriculture America and green business development information History of the farm America information on their programs America volunteer opportunities America and articles information