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What are the health benefits of trees?
Can woods and trees improve our health and wellbeing?
Are trees and trees good for You?
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Why do humans need trees?
Research has shown that chemicals called phytoncides, released by plants and trees, strengthen our immune, hormonal, circulatory and nervous systems when we breathe them in. Trees also improve our quality of life - offering relief from the symptoms of anxiety and depression.
- To breathe. Our earth has an amazing ability to maintain a natural balance and trees are a central component of this. Trees are able to remove excess carbon dioxide (CO2) from our atmosphere and convert it into oxygen (O2) via a process called photosynthesis.
- To combat climate change. Global warming is heavily linked to increasing levels of CO2. When CO2 builds up in the atmosphere it creates a ‘greenhouse effect’.
- To improve our health and clean our air. Trees are effective air filters. Some species, such as the London plane, are particularly resistant to air pollution and can help filter harmful pollutants by trapping them on their leaves and bark.
- To provide for wildlife. Trees provide crucial habitat for much of the UK’s wildlife. Whether it’s for birds nesting in their canopies, small mammals making their homes in the root systems, or bats roosting in their trunks, they provide a whole host of opportunity.
- Trees eat the greenhouse gases that cause climate change—for breakfast. More like breakfast, lunch and dinner. Trees’ food-making process, photosynthesis, involves absorbing carbon dioxide from the air and storing it in its wood.
- Trees boost our mental health while raising our physical health. A healthy tree can lead to a healthy you and me. A study by a TNC scientist shows that time in nature—like a walk among the trees in a city park—correlates with a drop in anxiety and depression.
- Trees clean the air so we can breathe more easily. Leave it to leaves. Trees remove the kind of air pollution that is most dangerous to our lungs: particulate matter.
- Trees give a home to the wildlife we love. From our windows, many of us can see how much our feathered and furry neighbors enjoy their ‘high-rise apartments.’
A growing body of research shows that regularly spending time around trees provides a wide range of human health benefits, from lowering stress to improving cognition to boosting longevity, according to experts.
Jan 15, 2024 · Humans need trees for health and proximity to nature has demonstrated significant benefits for mental and physical wellbeing. Specifically, spending time in woodland areas has been found to stabilise blood pressure, reduce stress levels, and induce a sense of calm.
Woods and trees can improve our health and wellbeing in many ways, including reducing stress, improving mood, and boosting the immune system. Embracing nature's embrace: woods and trees do more than just clean air. Growing scientific evidence is revealing that reconnecting us to nature bolsters our physical and mental wellbeing.
22 Benefits of Trees - TreePeople. Learn more about why we need to plant and care for trees: Excess carbon dioxide (CO2) is building up in our atmosphere, contributing to climate change. Trees absorb CO2, removing and storing the carbon while releasing oxygen back into the air.