Ryan Alston

Latest Episode

Ryan Alston

Ryan Alston is Communications and Outreach Manager for the Baltimore Tree Trust in Baltimore, Maryland.

Two people planting a tree in an urban area

Segment

12:06

How Trees Keep D.C. And Baltimore Cool

Satellite technology—and community outreach—can help harness trees’ cooling power for city residents.

How Redlining Shaped Baltimore’s Tree Canopy

Segment

12:15

How Redlining Shaped Baltimore’s Tree Canopy

Historical discriminatory housing practices are still evident in the urban ecosystem. The city of Baltimore is working to change that.

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