Environment ❯ Conservation

Urban Ecology

Tree Preservation Biodiversity Tree Management Public Spaces Sustainable Practices Tree Protection Tree Cutting Green Spaces Waterways Legislation Impact Impact Assessment Transportation and Nature Sustainable Development Trees Land Use Community Initiatives Water Quality Chapultepec Forest Species Management Plant Care Community Involvement Human-Wildlife Interaction Recreational Spaces Urban Development Wildlife in Cities Wildlife Protection Legal Issues Protected Areas Impact of Urbanization Legal Protection Protected Species Tree Planting

Peer-Reviewed Study Finds 24 Fish Species Now Spawning in the Chicago River

DNA-verified larvae collected from 2020 to 2022 point to tangible gains from decades of cleanup.