City of Gresham, Climate Action Meeting, “All Things Trees”
By Janet Unruh, Wilkes East neighbor
The third Climate Action meeting was held September 28, 2023 in the City Council chamber. 30-40 people attended in person.
Presenters
- Shannon Martin, Solid Waste and Sustainability Manager
- Johnny Dea, Climate Action Plan Project Manager
- Tina Núñez-Osterink, Natural Resources and Parks Planner
- Mary Phillips, Senior City Planner at City of Gresham, working on tree code
- Sarale Hickson, Urban Planner at City of Gresham, working on updating regulations related to waterways, floodplains, wetlands, and steeply sloped areas
- John Wasiutynski, Director of the Office of Sustainability, Multnomah County
- Dr. Vivek Shandas, renowned climate researcher and professor at Portland State University
Good news – Gresham is getting money for Urban Forestry
The USDA Forest Service’s Urban and Community Forestry Program awarded over $1 billion to fund urban forestry projects across the U.S. that “support equitable access to trees and the benefits they provide.” “Equitable access” refers to low-income neighborhoods that are deficient in tree canopy. The funding was made possible by the Inflation Reduction Act (IRA).
Locally, a coalition led by Friends of Trees, including the City of Gresham, and others applied for funding. The coalition received a $12 million grant to be used over next five years to work with neighborhoods to plant and care for trees.
The IRA urban forestry projects include:
- Community tree planting (training and engaging volunteers) to plant up to 2,300 street and yard trees and 21,000 native shrubs in neighborhoods and natural areas, specifically in identified equity areas: East Multnomah County, West Eugene, and Springfield
- Robust post-planting care, including watering, mulching, and natural area maintenance
- Opportunities for direct community input and participation
- Community education
- Workforce training
Tina will be meeting with coalition members to find out how much of the funding Gresham will receive.
Green Gresham, Healthy Gresham
Green Gresham, Healthy Gresham (GGHG) will help identify where to plant trees, taking into consideration the demographics behind the lack of trees. Tina and John Wasiutynski began GGHG about six years ago with the goal of planting more trees to make Gresham a lusher, greener place for all who live in Gresham. Thanks to grants they have received along the way, they have been able to plant over 500 trees, take an inventory of street trees, maintain tree canopy, and recruit homeowners to plant trees. The IRA grant is much larger than the earlier grants and it will provide much more funding for tree planting and care. And there’s more good news: in addition to the IRA grant, Tina, John, and GGHG expect to receive grant money from FEMA for post-disaster response due to the heat dome event in June 2021. In that event 69 people died in Multnomah County.
See also: Green Gresham, Healthy Gresham' Grant Project Adding Street Trees to West Gresham Neighborhoods, the Wilkes East Neighborhood Newsletter http://www.wilkeseastna.org/node/3542
How trees help with hotter, drier temperatures
Trees help cool the environment. They are a simple and effective way to reduce urban heat islands. Trees and other vegetation such as bushes, shrubs, and tall grasses provide shade and cooling through evaporation and transpiration. They absorb water through their roots and cool surroundings by releasing water vapor into the air through their leaves. Trees and vegetation are most useful as a mitigation strategy when planted in strategic locations around buildings and in parking lots and streets. https://www.epa.gov/heatislands/using-trees-and-vegetation-reduce-heat-islands
Note: Heat is the number one weather-related killer in the United States. https://www.weather.gov/oax/heatsafety
Where Gresham is hottest
Heat-related deaths are associated with tree-deficit areas. When trees have been cut down in a neighborhood, heat-related deaths rise (quoting Dr. Shandras).
Rockwood is the hottest census block in Gresham. Rockwood has a deficit of trees because of large parking lots and rooftops in the industrial areas and because of wide roads. The heat island in Rockwood centers around the former Sunrise Center and Kitchen (see map, below).
Heat islands are usually associated with industrial areas or big-box stores with their acres-wide roofs and enormous parking lots. But in the case of Rockwood, the heat island is next to residential areas where people walk to Max, catch a bus, go to a grocery store, or walk to their apartment. In the summer, this creates a health hazard for anyone transiting through, shopping, or living in this area.
