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Miami-Dade aims to double tree canopy to enhance climate resilience

A young boy and a woman push down soil to plant a tree
Jenny Jacoby
/
WLRN
Penelope Leal, a student Florida International University, and Simon Zegarra, a student at Somerset Academy, push down soil to support a newly planted tree as a part of Miami-Dade County's Urban Forestry Plan.

Miami-Dade wants its tree canopy to cover 30% of the county.

It’s part of the county’s Urban Forestry Plan that aims to use trees as a means of flood prevention, heat reduction and air purification.

At a recent news conference, Miami Dade’s Chief Heat Officer, Jane Gilbert said shade afforded by trees can reduce temperatures by up to 9 F.

"Trees work hard for us. Trees are a critical infrastructure. We talk about bridges and roads. Trees are the only infrastructure that actually appreciates in value overtime," Gilbert said.

To reach its goal, Miami will have to double its existing tree canopy. It’s a mission, Miami-Dade's Director of Environmental Resources Management Lisa Spadafina said they can’t accomplish without the help of residents maintaining their own trees.

"I think it's gonna be an all encompassing buy-in to this plan and understanding that the county can’t do it alone. I think that a huge part of what our analysis revealed is that we don't have the land necessary to make this happen, particularly in the urban core," said Spadafina.

The plan will be executed in phases with the county adding trees covering 5% of target areas each year or until they reach 30% coverage.

READ MORE: Florida legislators want to rewrite rules on wetlands banking, weakening restoration efforts

This is a News In Brief report. Visit WLRN News for in-depth reporting from South Florida and Florida news.

Jenny Jacoby is a spring 2025 intern for WLRN News.
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