Pennsylvania Science and Environment

• Amateur Astronomy@
• Environmental Law Firms@
• Land Trusts@
• Public Gardens@
• Water
• Zoos@

• Regional: United States: Science and Environment 

• Database of State Incentives for Renewable Energy: Pennsylvania  - Source for information on energy efficiency and renewable energy. Includes details of federal and homeowner financial incentives and other programs to encourage use of renewable energy.
• The Food Trust  - Source for improving access to healthy, and affordable food. Agency also educates children and families about nutrition.
• Friends of Kings Gap  - A non-profit organization of dedicated volunteers working to support, protect, and enhance Kings Gap State Park and its programs.
• National Oceanic and Atmospheric Administration: Pennsylvania  - Conserve, protect, and manage coastal, marine, and Great Lake's resources, and provides information services. Includes details of programs, activities, research centers, and related links. MS Word document.
• The Nature Conservancy - Pennsylvania  - Gives details of the local chapter including projects, hunting information, event details, volunteering and news.
• PA CleanWays Inc  - Non-profit environmental organization in Pennsylvania, fighting illegal dumping and littering.
• Pennsylvania Department of Conservation and Natural Resources  - Provides information on the state's ecological and geologic resources and establishes community conservation partnerships with grants and technical assistance to benefit rivers, trails, greenways, local parks and recreation, regional heritage parks, open space and natural areas.
• Pennsylvania Environmental Council  - Provides information and resources to integrate advocacy, education and implementation of community and regional action projects.
• Pennsylvania Forestry Association  - Citizen’s organization providing leadership in sound forest management advice and education.
• Poisonous Plants of Pennsylvania  - Provides a listing of toxic vegetation found in the state. With case studies, lectures and glossary.
• US Forest Service: Allegheny National Forest  - Official site of the U.S. Department of Agriculture. Includes details of current conditions, passes, plans and projects, recreational activities and information about fires and employment. Also maps and brochures.
• USGS: Pennsylvania Earthquake Information  - Information includes details of recent and historical earthquake activity, as well as maps, links to institutions, and research topics.
• USGS: Science In Your Backyard: Pennsylvania  - Offers collection of official government resources about scientific topics of interest for Pennsylvania. Provides details of eartquakes, water, recreation, and minerals.