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Environmental Resource Guide

The Environmental Resource Guide is a searchable, web-based resource that includes information about all organizations in the Greater Houston Area conducting environmental work. This guide is a one-stop-shop for any resources or connections you may need, and is updated often to ensure you have access to the newest information.

Scroll through the guide, view a list of all organizations, or view all categories of organizations below. At the very bottom of the page is an archive containing older versions of the printed guide available for download.

If you have any questions, would like to make edits to a current listing, or would like to add or remove an organizations, please reach out to us.

Photo of Air Alliance Houston Air Alliance Houston
(713) 528-3779

Purpose: Houston’s leading health and clean air advocacy non-profit specializing in both the treetops and grassroots of environmental advocacy and organizing. Air Alliance Houston’s mission remains to reduce air pollution in the Houston region and to protect public health and environmental integrity through research, education, and advocacy.

Programs: Research, Education, and Advocacy, including Ozone Theater (air pollution education program with three curricula for grades K-2, 3-5, and 6-8). Annual Earth Day Art Contest for grades 3-12, earthdayartcontest.org.…

Photo of HARC HARC
(281) 364-6000

Purpose: HARC (the Houston Advanced Research Center) is a nonprofit research hub providing independent scientific analysis. HARC focuses on building a sustainable future that helps people thrive and nature flourish. Programs: HARC’s research focuses on air, water, energy, and resilience. Current research programs include Air Quality Science, Clean Energy Research, Hydrology and Watersheds, Energy Efficient Buildings, and the Environmentally Friendly Drilling Systems (EFD) Program.…

Photo of Texans for Clean Water Texans for Clean Water
(281) 783-9015

Purpose: Texans for Clean Water is a coalition of business leaders and citizens who are committed to protecting the waterways. Through education, prevention and collaboration, we can eliminate floatable litter: including drink containers, polystyrene to-go containers and plastic bags, from Texas waterways. In doing so, we will generate economic prosperity and improve water quality for all Texans and Texas wildlife.…

Photo of Student Conservation Association Student Conservation Association
(713) 520-1835

Purpose: To build the next generation of conservation leaders and inspire stewardship of our environment and communities by engaging young people in hands-on service to the land.

Programs: A year-round volunteer program and a paid summer job opportunity for high school students, each featuring hands-on outdoor service learning, camping and outdoor recreation.…

Photo of Save Buffalo Bayou Save Buffalo Bayou

Purpose:  To educate the public and public officials about proper land management on our many streams, drawing on the latest science, and to advocate for enlightened flood and erosion control and drainage policies and practices that respect the natural process of our local bayous and creeks, their floodplains and watersheds, the trees and vegetation growing on their banks, all of which are so vital for the health of our waters, our environment, and us.…

Photo of Christmas Bay Foundation Christmas Bay Foundation
281.802.3597

Purpose: To promote increased understanding and appreciation of the Christmas Bay Estuarine System and the Texas Gulf Coast; to promote conservation of the natural resources of the Christmas Bay Estuarine System and the Texas Gulf Coast; to contribute to the usefulness of the Bay and its tributaries for recreational and commercial purposes; and to sponsor such activities and events as may contribute to the general welfare of the Christmas Bay Estuarine System and its tributaries.…

Photo of Greens Bayou Coalition Greens Bayou Coalition
(281) 874-2142

Purpose: Founded in 2007 to address quality of life issues along the 45-mile watershed through flood mitigation, parks & trails development, preservation of green space, and economic development.

Major Events: Annual Meeting, Bayou Clean Up Days, Tree Plantings.

Volunteer Opportunities: Committee service, Clean-up days, tree plantings, site preparation on park development, Adopt-A-Site, Volunteer Water Quality Testers.…

Photo of Levy Park Conservancy Levy Park Conservancy
(713) 522-7275

Purpose: Levy Park is a six acre public green space in the Upper Kirby District which recently reopened after a $15 million renovation for the purpose of creating an entertainment and recreation destination for the immediate community and for the people of Greater Houston. The Upper Kirby Redevelopment Authority in partnership with the Upper Kirby District Foundation, funded the renovation and Levy Park’s many public amenities.…

Photo of Keep Kingwood Green Keep Kingwood Green
(713) 206-0558 (please leave a message)

Purpose: To educate and advocate for recycling in the Lake Houston area (and other issues as appropriate). Non-profit 501c3, all volunteer organization. Major Projects: Participation in Kleenwood, Nature Fest, YMCA events, Kingwood Farmers Market, and other recycling events in the area. We work with the City of Houston, Humble ISD and other governmental units to facilitate and educate about recycling.

Photo of Hermann Park Conservancy Hermann Park Conservancy
(713) 524-5876

Purpose:Founded in 1992, Hermann Park Conservancy is a nonprofit citizens’ organization dedicated to the stewardship and improvement of Hermann Park, one of Houston’s largest and most loved urban parks, where more than six million visitors make memories each year. Beyond raising funds to improve and maintain the Park, the Conservancy oversees strategic planning for Hermann Park’s future as well as programs focused on visitor services, conservation and stewardship, tree care, and operations and maintenance of the McGovern Centennial Gardens.

Photo of City of Houston Green Building Resource Center City of Houston Green Building Resource Center
(832) 394-9050

Purpose: To enable the public to experience and learn more about healthy and energy, water, and material conserving design and construction; also known as Green Building.

Steven M. Stelzer, AIA, LEED AP, Program Director
steve.stelzer@houstontx.gov

Photo of Trees for Houston Trees for Houston
(713) 840-8733

Purpose: To plant, protect and promote trees in the greater Houston region.

Programs: Tree Planting; Trees for Schools; Urban Forest Tree Keeper classes in September (adult). Tribute Trees and Tree Giveaways.

Major Events: Arbor Day Awards, Jan.; Root Ball, April; Annual Meeting, May, Sporting Clays Tournament, October.

Children’s Activities: School presentations for all grade levels.…

Photo of Vegan for Life Vegan for Life
(832) 202-3806

Purpose: Vegan for Life’s mission is to educate the public about the benefits of a plant-based diet, including the prevention of unnecessary killing and mistreatment of animals, protection of the environment, and good health. Vegan for Life aims to increase recognition of veganism as an effective approach that individuals can take to help save the planet and spread compassion.…

Photo of League of Women Voters of Houston League of Women Voters of Houston
(713) 784-2923

Purpose: To foster a thriving democracy by engaging all people in the political process through nonpartisan information sharing, passionate civic engagement, and providing opportunities to participate in the democratic process.

Meetings: Meetings discuss various policy issues. Visit lwvhouston.org for upcoming meetings dates and events.

Volunteer Opportunities: Assist with Voters Guide, voter registration, serve on committees, online newsletter e-voter.…

Photo of Armand Bayou Nature Center Armand Bayou Nature Center
(281) 474-2551

Purpose: To preserve 2,500 acres of vanishing coastal prairie, hardwood forest and bayou wilderness habitat and wildlife refuge; to give opportunities to experience and understand the remaining natural ecosystem; to reconnect people with nature.

Programs: Year–round adult, child, and family programs including Third Sundays in Nature Series, FREE to the public; Eco-Exploration pontoon boat and canoe trips; guided day and night hikes; Eco-Camp summer and holiday camps; Great Texas Birding Trail Site 81; Teachers can receive SBEC credit for classes.…

Photo of Flower Garden Banks National Marine Sanctuary Flower Garden Banks National Marine Sanctuary
(409) 621-5151

Purpose: Identify, protect, conserve, and enhance the natural and cultural resources, values, and qualities of Flower Garden Banks National Marine Sanctuary and its regional environment for this and future generations. Programs: Down Under, Out Yonder (DUOY) Educator Workshop and Scuba Field Experience – annually in July.

Photo of Center for Recycled Art Center for Recycled Art
(832) 260-5853

Purpose: Founded in 2009, our mission is to reduce the amount of reusable material in Houston’s landfills, to promote environmental awareness, to stimulate creativity, and to provide opportunities to create recycled art.

Programs: Divert reusable clean scrap from Houston’s solid waste stream and make it available at low cost to educators and non-profits in the Greater Houston area.…

Photo of The Trust for Public Land The Trust for Public Land
Lake Jackson: (979) 299-8431

Purpose: The Trust for Public Land conserves land for people to enjoy as parks, gardens and other natural places, ensuring livable communities for generations to come.

Programs: Conservation Vision (“Greenprints”); Conservation Finance (public funding); Conservation Transactions (easement and fee acquisitions); Texas Water Protection and Parks Intiative; ParkScore; Parks for People. TPL is active in the Dallas/Fort Worth, Houston/Galveston and Austin/San Antonio regions.…

Photo of Texas Campaign for the Environment Texas Campaign for the Environment
(713) 337-4192

Purpose: Empowering Texans to fight pollution through sustained grassroots organizing campaigns that shift corporate and governmental policy. The TEC envisions a Texas free from pollution. As the largest environmental group in Texas organizing support through door-to-door canvassing, grassroots is both who we are and what we do. Programs: Advocates for local, state and national policies that hold manufacturers responsible for recycling the toxic products they create (such as electronic waste or “e-waste”); works to strengthen environmental and health standards for Texas landfills; educates residents and builds grassroots support through a year-round neighborhood canvassing program; and works toward recycling for all Houstonians.…

Photo of Houston Electric Auto Association Houston Electric Auto Association
713-927-6997

Purpose: The HEAA is a non profit (501 c3) organization of electric vehicle owners, hobbyists, educators and enthusiasts. Dedicated to promoting the use of electric vehicles (EV’s) as an environmental and energy alternative. We are a chapter of the nationwide Electric Auto Association (EAA), and hold regular monthly meetings, public displays, car shows and “tech” sessions to exchange information.