CMM Environmental Sustainability 3 — Questions and Answers
Question 1: A municipality wants to develop a Climate Action Plan. What should be the FIRST step in the process?
- Installing renewable energy systems at city facilities
- Conducting a community greenhouse gas inventory (Correct answer)
- Adopting a carbon tax ordinance
- Purchasing carbon offsets for city operations
Correct answer: Conducting a community greenhouse gas inventory
A greenhouse gas inventory establishes a baseline of current emissions, which is essential for setting targets and measuring future progress.
Question 2: Which of the following best describes Environmental Justice as it applies to municipal management?
- Prosecuting environmental violations by local businesses
- Ensuring fair distribution of environmental benefits and burdens across all community populations (Correct answer)
- Mandating equal environmental spending in all city districts
- Requiring all residents to participate in recycling programs
Correct answer: Ensuring fair distribution of environmental benefits and burdens across all community populations
Environmental justice requires that no group, particularly low-income or minority communities, bears a disproportionate share of negative environmental impacts.
Question 3: A city's wastewater treatment plant wants to move toward resource recovery. Which approach best exemplifies this concept?
- Increasing the volume of effluent discharged to nearby rivers
- Capturing biogas from anaerobic digestion for energy and converting biosolids to fertilizer (Correct answer)
- Expanding the treatment plant's physical footprint
- Discharging treated effluent to the ocean instead of rivers
Correct answer: Capturing biogas from anaerobic digestion for energy and converting biosolids to fertilizer
Resource recovery transforms wastewater treatment from disposal-focused to a process that extracts energy and nutrients as valuable products.
Question 4: What is the primary purpose of a Tree Preservation Ordinance in a municipality?
- To generate revenue through tree removal permits
- To protect significant trees during development and prevent unnecessary removal (Correct answer)
- To require all residents to plant native species in their yards
- To mandate annual tree inventories for tax assessment purposes
Correct answer: To protect significant trees during development and prevent unnecessary removal
Tree preservation ordinances protect valuable urban trees from unnecessary removal during development, preserving ecological and community benefits.
Question 5: A municipality is considering joining a regional Climate Compact. What is the MAIN advantage of this approach?
- It eliminates the need for a local climate action plan
- It allows municipalities to pool resources and achieve greater collective impact (Correct answer)
- It transfers all environmental liability to the regional body
- It replaces state-level environmental regulations
Correct answer: It allows municipalities to pool resources and achieve greater collective impact
Regional collaboration amplifies individual city efforts, enabling shared resources, coordinated strategies, and greater collective impact on climate goals.
Question 6: Which metric is commonly used to measure progress toward municipal energy efficiency goals?
- Total square footage of city-owned buildings
- Energy Use Intensity (EUI) measured in kBtu per square foot per year (Correct answer)
- Number of city employees using public transportation
- Annual municipal budget allocation for utilities
Correct answer: Energy Use Intensity (EUI) measured in kBtu per square foot per year
EUI normalizes energy consumption by building size, allowing meaningful comparison of energy performance across buildings and over time.
Question 7: What is the purpose of a Brownfield Redevelopment Program in municipal sustainability planning?
- To create new farmland on the urban fringe
- To assess and remediate contaminated properties for productive reuse (Correct answer)
- To demolish all abandoned industrial buildings
- To establish green buffer zones between residential and commercial zones
Correct answer: To assess and remediate contaminated properties for productive reuse
Brownfield programs address contaminated former industrial or commercial sites, enabling cleanup and redevelopment that brings economic and environmental benefits.
CMM Environmental Sustainability 3
A municipality wants to develop a Climate Action Plan.
What should be the FIRST step in the process?