Urban Forestry
Definition
Management and care of trees in cities and suburbs, including planting new trees, maintaining existing trees, removing hazardous trees, and protecting trees during development. Urban forestry provides enormous benefits: cooling neighborhoods (reducing temperatures 5-15°F), managing stormwater (mature trees absorb 1,000+ gallons annually), improving air quality, increasing property values, supporting mental health, and sequestering carbon. Cities typically target 40%+ tree canopy coverage.
Louisville Context
Louisville Metro Government’s Urban Forestry Division manages street trees and park trees with an annual budget of approximately $2 million—grossly inadequate for the city’s needs. Louisville loses approximately 500 acres of tree canopy annually to development, disease, and removal. West Louisville has dramatically less tree canopy (under 20%) than East End (50%+), contributing to urban heat island effects and health disparities. Urban forestry staffing is insufficient to keep pace with tree needs.
Why It Matters
Tree canopy inequality is environmental injustice causing measurable health and economic harm in low-canopy neighborhoods. Inadequate urban forestry investment means Louisville loses tree canopy rather than gaining it, worsening heat islands, stormwater problems, and environmental quality. Every dollar invested in tree planting returns $3-5 in benefits, making urban forestry a high-return investment.
Dave’s Proposal
Dave will quadruple Urban Forestry budget from $2 million to $8 million annually within his $1.025 billion Metro budget, funding 50,000 trees planted over 4 years with priority to low-canopy neighborhoods. He’ll hire additional urban foresters and tree crews. He’ll update development regulations requiring developers to maintain/replace trees rather than clear-cutting. All plantings will involve community input on locations and species.