15 Best Environmental Organizations in Philadelphia

Suppose you are wondering why the most populous city in the U.S. Commonwealth of Pennsylvania isn’t much of an environmental mess. In that case, you should be doffing your hat for all the environmental organizations in Philadelphia.

An environmental organization, often called an environmental nonprofit or conservation organization, is a type of non-governmental organization (NGO) that focuses on advocating for, promoting, and working toward the protection and preservation of the natural environment.

These group of people or organizations dedicate their time, talents, and resources to make sure that Philadelphia’s environment and the planet at large doesn’t see extreme environmental degradation. They are all for the sustainability, conservation, and restoration of the environment.

Some of these environmental organizations originated from Philadelphia while some are branches of more prominent international organizations which established their branches in the city. However, their positive impacts are laudable irrespective of their origin.

If you are passionate about protecting and conserving the environment, then these few but very active environmental organizations in Philadelphia could be a perfect motivation.

Environmental Organizations in Philadelphia

Environmental Organizations in Philadelphia
  • PennEnvironment
  • Clean Air Council
  • Delaware Riverkeeper Network
  • Sustainable Business Network of Greater Philadelphia (SBN)
  • Philadelphia Parks Alliance
  • Clean Water Action
  • The Pennsylvania Environmental Council (PEC)
  • The Nature Conservancy – Pennsylvania Chapter
  • The Energy Co-op
  • Green Building United
  • Philadelphia Orchard Project
  • Audubon Pennsylvania
  • TreePhilly

1. PennEnvironment

PennEnvironment is a non-profit environmental advocacy organization based in Pennsylvania, USA. Its mission is to protect and promote clean air, clean water, and open spaces in the state.

PennEnvironment engages in various activities, including lobbying for environmental policies, researching environmental issues, and organizing grassroots campaigns to raise awareness and advocate for environmental protection.

The organization works on some environmental issues, such as reducing air and water pollution, addressing climate change, protecting natural areas, and promoting renewable energy and sustainable transportation.

PennEnvironment often collaborates with other environmental organizations and communities to achieve its goals and push for environmental conservation and sustainability in Pennsylvania.

Click here for more inquiries.

2. Clean Air Council

The Clean Air Council is a non-profit environmental organization based in Philadelphia, Pennsylvania. Founded in 1967 before the EPA, before Earth Day, and before the modern Clean Air Act, it is Philadelphia’s oldest environmental non-profit.

Its primary focus is on improving air quality and promoting environmental sustainability. The organization engages in various activities, including advocacy, education, and legal action, to address air pollution, climate change, and related environmental issues in the region.

Clean Air Council works to influence policies and regulations to reduce pollution and support clean energy initiatives. They also provide resources and information to educate the public about the importance of clean air and environmental conservation. Additionally, the organization takes legal action when necessary to protect the environment and public health.

Overall, the Clean Air Council plays a crucial role in advocating for cleaner air and a healthier environment in the Philadelphia area and beyond.

For more information, click here.

3. Delaware Riverkeeper Network

The Delaware Riverkeeper Network is a non-profit organization dedicated to the protection and restoration of the Delaware River and its watershed, which spans four U.S. states: New York, New Jersey, Pennsylvania, and Delaware. The organization focuses on advocating for clean water, healthy ecosystems, and the rights of communities affected by environmental issues in the region.

The Delaware Riverkeeper Network uses a combination of advocacy, legal actions, community engagement, and scientific research to address various environmental challenges, including water pollution, habitat destruction, and threats to public health.

They work to enforce and strengthen environmental regulations, promote sustainable land use practices, and raise awareness about the importance of preserving the Delaware River and its tributaries.

In all, the Delaware Riverkeeper Network plays a significant role in safeguarding the Delaware River watershed and ensuring the long-term health and well-being of both the environment and the communities that depend on it.

For more information, visit their official website.

4. Sustainable Business Network of Greater Philadelphia (SBN)

The Sustainable Business Network of Greater Philadelphia (SBN) is a non-profit organization based in the Greater Philadelphia area, focused on promoting sustainable business practices and fostering a more sustainable local economy.

SBN’s mission is to engage, support, and connect businesses that are committed to social and environmental responsibility. They work with businesses of all sizes to help them adopt sustainable practices such as reducing their environmental impact, promoting fair labor practices, and supporting the local community.

The organization provides resources, education, and networking opportunities for its members to encourage sustainable business growth and collaboration.

SBN also advocates for policies that promote sustainability and works to raise awareness about the importance of responsible business practices within the Greater Philadelphia region.

In essence, SBN plays a vital role in advancing sustainability and responsible business practices in the local business community.

For more information, visit their official website.

5. Philadelphia Parks Alliance

The Philadelphia Parks Alliance is a non-profit organization dedicated to the protection, enhancement, and promotion of Philadelphia’s public parks and recreation spaces.

Their mission is to ensure that these green spaces are well-maintained, accessible, and vibrant, benefiting the city’s residents and communities.

The organization works to advocate for adequate funding and resources for Philadelphia’s parks, collaborate with various stakeholders to improve park facilities and engage in initiatives to make parks more inclusive and welcoming for all residents.

They also provide support and resources to Friends of the Park groups and other organizations working to improve specific parks throughout the city.

In summary, the Philadelphia Parks Alliance plays a crucial role in advocating for and supporting the city’s public parks, aiming to enhance their value and accessibility for the benefit of the community.

If you wish to know further, click here.

6. Clean Water Action

Clean Water Action is a non-profit organization that focuses on advocating for clean water, environmental protection, and public health. It operates in the United States and has a presence in multiple states.

The organization works to address a wide range of environmental issues, including water pollution, air quality, and toxic chemical exposure.

Clean Water Action engages in grassroots organizing, advocacy, and public education to promote policies and practices that safeguard clean and safe drinking water, protect natural resources, and reduce pollution.

They often collaborate with communities, other environmental organizations, and policymakers to achieve their goals of environmental conservation and improved water quality.

You can check out their official website for opportunities that may match your passion.

7. The Pennsylvania Environmental Council (PEC)

The Pennsylvania Environmental Council (PEC) is a non-profit organization dedicated to advancing environmental protection and sustainable development in the state of Pennsylvania.

PEC engages in various activities, including advocacy, education, and collaboration with stakeholders, to address environmental challenges and promote policies that enhance the quality of life for Pennsylvania residents.

The organization works on a wide range of environmental issues, including land conservation, water quality, energy efficiency, and sustainable transportation.

PEC seeks to find balanced solutions that benefit both the environment and the economy, often by facilitating dialogue and collaboration among diverse stakeholders.

For more inquiries, Click here.

8. The Nature Conservancy – Pennsylvania Chapter

The Nature Conservancy’s Pennsylvania Chapter is a branch of the global non-profit organization dedicated to conserving and protecting natural landscapes and biodiversity.

The Pennsylvania Chapter focuses on the preservation of the state’s diverse ecosystems, including forests, rivers, and coastal areas. They work on various conservation initiatives such as land acquisition, habitat restoration, and sustainable land management practices.

The organization collaborates with government agencies, private landowners, and other partners to achieve their conservation goals.

The Nature Conservancy’s Pennsylvania Chapter plays a vital role in safeguarding the state’s natural resources and promoting sustainable environmental practices.

To learn more about this non-profit organization, click here.

9. The Energy Co-op

The Energy Co-op is a non-profit energy cooperative based in Philadelphia, Pennsylvania. It focuses on providing renewable energy and sustainable energy solutions to its members and customers.

The organization offers options for purchasing renewable electricity and sustainable natural gas, giving consumers an environmentally responsible choice for their energy needs.

The Energy Co-op aims to reduce carbon emissions and promote clean energy alternatives in the Greater Philadelphia region. It also educates its members and the public about the benefits of renewable energy and sustainable practices.

The cooperative operates with a commitment to environmental stewardship and community engagement, allowing individuals and businesses to support a greener energy future.

For more information, click here.

10. Green Building United

Green Building United is a non-profit organization based in the Greater Philadelphia region that promotes sustainable and environmentally responsible building practices. Their mission is to advance the adoption of green building and sustainable design principles in the construction and real estate industries.

Green Building United provides education, resources, and networking opportunities to professionals and organizations involved in the built environment. They focus on topics such as energy efficiency, renewable energy, green building certifications (like LEED), and sustainable urban development.

The organization works to drive innovation and sustainability in the construction and real estate sectors while also advocating for policies that support environmentally friendly building practices.

In essence, Green Building United plays a crucial role in advancing sustainable and green building practices in the Greater Philadelphia area and beyond, helping to create more energy-efficient and environmentally friendly buildings and communities.

For more information, click here.

11. Philadelphia Orchard Project

The Philadelphia Orchard Project (POP) is a non-profit organization dedicated to planting and maintaining community orchards in the city of Philadelphia.

Their mission is to create green spaces, provide access to fresh fruit, and promote sustainable urban agriculture practices.

POP collaborates with communities, schools, and organizations to establish orchards in vacant lots, schoolyards, and other urban spaces. They also offer educational programs to teach residents about fruit tree care, nutrition, and sustainable agriculture.

The organization aims to improve food security, enhance urban green spaces, and promote healthy eating in Philadelphia neighborhoods.

In summary, the Philadelphia Orchard Project plays a significant role in creating sustainable, community-based orchards that provide fresh fruit and promote environmental stewardship in urban areas.

Click here to get more information.

12. Audubon Pennsylvania

Audubon Pennsylvania is a state affiliate of the National Audubon Society, a non-profit organization dedicated to the conservation of birds and their habitats.

Audubon Pennsylvania focuses on bird conservation efforts within the state. Their mission is to protect birds and their ecosystems through a combination of science, advocacy, education, and on-the-ground conservation programs.

The organization works on various initiatives, including bird habitat restoration, scientific research, and advocacy for policies that benefit birds and the environment. They also engage in education and outreach activities to raise awareness about bird conservation and the importance of protecting natural habitats.

In summary, Audubon Pennsylvania is committed to preserving Pennsylvania’s bird species and their habitats, as well as advocating for policies that support bird conservation and environmental sustainability in the state.

For more information, visit their official website.

13. TreePhilly

TreePhilly is a program in Philadelphia, Pennsylvania, focused on increasing the city’s tree canopy and promoting urban forestry.

Run by the Philadelphia Parks and Recreation Department in partnership with various organizations, TreePhilly aims to enhance the quality of life in the city by increasing tree planting and care.

The program provides free or low-cost trees to Philadelphia residents, encouraging them to plant and maintain trees on their properties and in their neighborhoods.

TreePhilly also offers educational resources and workshops on tree care, environmental benefits, and the importance of urban trees.

For more information, click here.


In conclusion, the vibrant tapestry of environmental organizations in Philadelphia represents a united front in the ongoing battle for a greener, cleaner, and more sustainable future.

From the Delaware Riverkeeper Network’s commitment to safeguarding waterways to the Sustainable Business Network’s dedication to responsible commerce, these organizations exemplify the city’s unwavering commitment to environmental stewardship.

As the City of Brotherly Love continues to bloom, these green champions pave the way, inspiring positive change and ensuring that Philadelphia remains a shining example of urban environmentalism for generations to come.

As we celebrate their efforts, let us be inspired to support and engage with these organizations, for it is through their dedicated work that Philadelphia continues to thrive as a greener, cleaner, and more sustainable city for generations to come.


Do Environmental Organizations give Opportunities for Volunteers?

Yes, While not all, most environmental non-profit organizations give room for volunteers to apply and showcase their passion for the environment.

" } } ] }
Content Writer at EnvironmentGo | +2349069993511 | ewurumifeanyigift@gmail.com | + posts

A Passion driven Environmental Enthusiast/Activist, Geo-Environmental Technologist, Content Writer, Graphic Designer, and Techno-Business Solution Specialist, who believes it is up to us all to make our planet a better and greener place to reside.

Go for Green, Let's make the earth Greener !!!