The trees we walk by in our cities and towns provide a wide array of benefits — beauty, habitat for our animals and cleaning the air we breathe. But one benefit is often overlooked: how trees help ensure the rain from our sky does not become stormwater runoff that harms our creeks, waterways and wildlife.
The primary benefit from these urban trees is from the prevention of water pollution through reducing the amount of rain that falls directly on impervious urban surfaces, picking up pollutants and carrying them swiftly to streams, rivers and marine ecosystems. When water hits leaves instead of pavement — called interception — more of it can be detained and gradually released through evaporation and transpiration.
For the water that hits the ground, the tree canopy provides shade that reduces the temperature of the water flowing into our streams and waterways. And trees’ roots help the water infiltrate the ground. From there, soils filter out nutrients and this water flows to recharge the groundwater.
These trees are powerhouses, reducing stormwater pollution and so much more.
Thornton Creek, a once-polluted and neglected Seattle stream, is again home to spawning salmon, thanks to extensive and holistic restoration. It continues to be a living laboratory for how we can restore Puget Sound to health.
The importance and benefits of nature is not lost on the Friends of Hawthorne PTA — the re-envisioning of the school grounds revolved around nature and natural play areas
Today, we are releasing a Request for Proposals to support the capacity of local organizations to implement tree planting throughout Puget Sound urban areas. Up to $250,000 in funding will be distributed.
What is the image that pops up for you when you think “tree”? The Puget Sound Cities team is collaborating with non-profits, government agencies, businesses and more to support a healthy urban forest.
Last month, Microsoft employees came together with The Nature Conservancy to Hack for Good.
We are excited to announce the first six on-the-ground projects selected to engage communities in enhancing tree canopy in our cities and towns for the benefit of stormwater and human health.
The Community Steward program allows DRCC/TAG to draw on the strengths of residents while increasing stewardship skills and environmental-justice tools, transforming into a more well-rounded, healthy and sustainable community.
Kent Hillside Church is now home to 50 garden plots, four cisterns, a tool shed and blossoming community.
Today, close to 150 urban forest practitioners — including arborists, land managers, designers, municipal planners, program managers, volunteers and advocates — from around Washington will come together for this year’s Urban Forest Symposium, hosted at the Center for Urban Horticulture.
Know a tree project that could use some seed money? We are seeking projects that will enhance the urban forest canopy, with specific focus on contributing to positive stormwater management, human wellbeing and other benefits.