Houston-Galveston

Houston Geographic Description - Geographical information about the City of Houston and its surrounding area.

Katy Prairie Conservancy - News and events, history, newsletters, membership and giving alternatives, and links.

Legacy Land Trust - Mission is to conserve open space throughout a 13-county area in and around Houston. Conservation options, membership information, news, projects, and site maps.

Mothers for Clean Air - Non-profit organization concerned with air pollution in the area and its effects on children's health. Provides newsletter, events, and air quality information.

Volunteer Bay Area - Developing, supporting and promoting volunteerism and its rewards for individuals and organizations in the Texas Coastal, Southeast Houston and Galveston County communities.