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Urban Trees Are Hard At Work
Moderating the Climate
Have you ever noticed how much cooler it is under a tree on a hot summer day? Urban trees do all kinds of things to regulate their environment. This includes casting shade, filtering pollution, and capturing stormwater. They keep the city more comfortable and save us millions of dollars a year by reducing energy and infrastructure needs!Moderating the Climate
Feeding Us
Feeding Us
Over 40,000 pounds of fruit grows on the trees of the Emerald City every year. Local organizations like City Fruit Seattle work hard to ensure that this bounteous harvest is not wasted. Dozens of food banks and meal programs in the city benefit from the bounty of our trees.
Supporting Ecosystems
Supporting Ecosystems
Trees are beacons of life in the concrete jungle. Urban forests build homes for thousands of types of other organisms. They make soil, cycle nutrients, and create habitat. Birds, insects, mammals, fungi, mosses, and lichens all call trees home, and many more live in the soil below! Look up into the canopy and see if you can spot any of these other urban organisms.
Creating Culture
Creating Culture
Trees provide many benefits for societal wellbeing, improving mental health, boosting immunity, and reducing aggression. Trees also lend beauty to the landscape and build community by serving as gathering places. This can be seen in action each spring, when thousands gather to visit the famous Yoshino Cherry Trees on the UW Quad.
An AI Generated Image of Seattle Trees Creating Community
Want to learn more about how urban trees are hard at work in our city?
Scroll down to learn about the fascinating concept of Ecosystem Services!
Trees Provide Major Community Benefits
Trees Provide Major Community Benefits
Why do we as human beings love to include trees in our landscape? Evidence indicates that trees and forests provide a wide range of direct benefits to humans, from reducing levels of stress and improving mood, to lowering blood pressure and bolstering our immune systems. Frequent exposure to spaces with trees and forest has also been shown to improve sleep and improve the ability to focus. In addition to these direct benefits to humans, trees provide us with a myriad of other benefits, including the creation of oxygen, removal of pollution from the air, and capture of rainwater to prevent flooding. The list goes on and on! Each of these things is what we might call an ecosystem service, a contribution to the health and wellbeing of our species provided by the natural functioning of the environment. These might seem like small benefits, but scientists estimate that the cost of replacing global ecosystem services could amount to as much as $44 Trillion each year, a massive value. Our trees here on the UW Campus are doing their part too! The storymap on this page shares a bit more about campus ecosystem services, and the estimated contributions of each member of our urban forest.
Ecosystem Services
Ecosystem Services
You're in for a tree-mendous experience, the rest of this page is going to be great...but not quite yet! This page is under construction!
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