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City Trees

Trees in a City have numerous benefits. They reduce energy costs to buildings by acting as wind breaks and sun shades, they produce oxygen, they absorb carbon dioxide, and they provide food and shelter for birds, butterflies, and other species. Unfortunately, as a result of any city-wide policy on trees, San Francisco has been loosing it's canopy at an alarming rate over the past decade. We are working to stem the continual loss of trees in San Francisco.
  • Ongoing Areas of Activity


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