Title: Explain the value of trees.
Course: Community Forestry and Tree Management (18502-III) > Section: Exploring Community Forestry and Its Benefits

Explanation should include key ecosystem services provided by forest ecosystems and explore how urban forests can enhance the ecosystem service benefits for the local community to include

- defining ecosystem services
- listing environmental service benefits
  - water cycle management
  - air filtration/air quality improvement
  - temperature regulation
  - soil health
  - carbon sequestration
  - nutrient cycling
  - primary production
  - erosion control
  - habitat for wildlife
  - food production
  - extreme weather mitigation
  - disease resistance
  - storm water management
  - noise reduction
  - windbreaks
  - climate adaptation and resilience

- social service benefits
  - aesthetic value
  - health benefits
    - stress reduction
    - asthma reduction
    - improvements in mental health
    - improvements in immune system function
    - quicker recovery times
    - encouragement of healthier lifestyles
    - improvements in nutrition (food forests)

  - sense of community
  - improved relationships
  - inspirational (e.g., art, literature)
  - spiritual values
  - ecotourism
  - crime reduction
  - environmental justice and equity
  - traffic calming
  - opportunities for recreation, education, and urban agriculture
  - psychological importance of green space.

Process/Skill Questions:

- Why is it important to consider the ornamental value as well as the functional purpose of trees in the urban forest landscape?
- How can wildlife enhance the aesthetic value of an urban forest community?
- Why do trees bring aesthetic value to an urban forest community?
- How does public perception influence aesthetics in an urban forest community?
- How do trees mitigate effects of climate change?
- What species of trees are most tolerant of urban air pollution?
- How do trees affect carbon sequestration?
- How can the use of trees change the effects of wind?
- How do trees reduce urban storm-water runoff?
- Why should tree characteristics be considered when planning storm-water management and erosion control?
- How can trees reduce crime?
- What are some ways trees can foster vibrant community life?
- What effect can trees have on traffic patterns?
- What role can trees play in helping people form relationships?
- What educational opportunities can trees provide for a community?
- What human health issues can be improved through the use of trees in the landscape?
- How do urban forest communities promote healthier lifestyles?
- How can trees improve mental health?