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Trees Are Grown to Save The World.

Updated on January 26, 2014
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Major causes of environmental destructions.

Environmental issues that the world faces today are related with environmental changes which bring major effects to earth. Among major causes which we feel have brought unwanted results to environment are pollution and climate change.

Pollution is one negative result made by human activities. Carbon emission, trash, oil spills, and pesticides are the main causes of pollution in our environment.

Climate change is another unwanted result of human activities which gives serious ecosystem disruption in the form that we all know as global warming. Global warming happens because rising temperature of the earth and it causes some consequences like melting ice in the earth poles, decreasing glaciers, the rise of sea levels, more occurrence of extreme weathers, heat waves, droughts, species extinctions, decreasing crop yields which cause food scarcity.

Climate change makes extreme weathers occur more often.
Climate change makes extreme weathers occur more often.

Human and trees make reciprocal effects due to activities in their life. A lot of trees in our tropical rain forest are cut and exploited for the shake of development, many trees have gone and now we feel the negative influence caused by deforestation. Floods and landslides have taken place at several areas, wild animals lost their habitats and forage for food at human settlements and many animals become more endangered or extinct.

Trees, on the other hand if they are conserved and treated appropriately, give countless benefits including foods, shelter, protections to human and other creatures, save them from disasters, and even heal and recover on spoiled/damaged lands so they can be dwelt again.

Trees protect slanted areas from landslide.
Trees protect slanted areas from landslide. | Source

Thank all trees for countless benefits they give..

Green Belts:

  • Green belt areas which have important functions as oxygen supply and as lung of the city.

One acre of forest absorbs six tons of carbon dioxide and puts out four tons of oxygen. this enough to meet the annual needs of 18 people-U.S. Department of Agriculture.

Healthy air replenishment.

Trees help settle out, trap and hold pollutants that harm human lungs. With the pores (stomata) on their leaf surface, trees absorb CO2 and other dangerous gasses and refresh the atmosphere with O2 they produce. The absorption of CO2 by an acre of woods for one year will be equal to the amount a car produces when we drive it 26,000 miles.

A"city forest"
A"city forest" | Source

Trees for energy saving.

Trees help cool the environment by providing shades and water vapors. The evaporation of water from a fully grown tree (a mature trees with a 30-foot canopy) transpires equal to 40 gallons of water.per day !. Isn't that amazing ?.

Trees provide functions both as wind breakers during winter time so that cold winds can be blocked. They also play role as coolants in summer time by both giving shades and also water evaporation from their leaves. Around 50% of electricity bill spent for air conditioning can be saved by planting trees around and inside home.

Trees provide water for many creatures to live.
Trees provide water for many creatures to live. | Source

Soil and Water conservation.

  • Lands grown by trees have functions as catchment area to keep water reserve as well as water absorption to prevent floods.

A catchment is an area that catches rainfall and directs it to a creek, river, reservoir, or a gutter. Water catchments feed the reservoirs that provide the citizen's drinking water, water irrigations, and enable us to make a living .

Trees also maintain our water quality.Tree canopies and root systems slow and reduce storm water runoff, flooding and erosion. Trees also help filter water runoff reducing potential sources of water pollution into our rivers.

Just imagine the world without shades of trees...
Just imagine the world without shades of trees... | Source
Trees minimize Heat Island Effects .
Trees minimize Heat Island Effects .
  • Reduce the green house effects, help fight climate change.

Green house effects take place when entering heat from the sun to the atmosphere is prevented from radiating back to the space because of being blocked by polluting gasses. Almost 50% of green house effects is caused by CO2 and trees play essential roles in facing this condition by absorbing CO2 in the photosynthesis proses and use the carbon for their cellulose formation and release O2 into the air that we need for breathing.

Hot temperature in many cities is also caused Heat Island Effects. Heat Island Effects are conditions when cities have higher temperature than suburb areas because there are many constructions in the city which trap and generate heats like concretes, asphalt and hardened streets and roads.

Trees have proven to give advantages as natural air conditioner against Heat Island Effects.

Trees Increase Aesthetic and Economic Values.

We all agree that nothing compares to the beauty created by trees. Here are other indispensable benefits of aesthetic values that trees can give.

  • Trees give properties higher selling points. 83% to 98% of realtors believe that mature trees have a strong or moderate impact on saleability of homes ( Arbor National Mortgage) and according to Management Information Services/ICMA landscaping with trees can increase property values up to 20%.
  • Trees can be a stimulus to economic development, attracting new business and tourism. Commercial retail areas are more attractive to shoppers, apartments rent more quickly, tenants stay longer, and space in a wooded setting is more valuable to sell or rent. "-The Arbor Day Foundation.

Soursop (Annona muricata), believed to be natural cancer killer, much stronger than chemotherapy.
Soursop (Annona muricata), believed to be natural cancer killer, much stronger than chemotherapy. | Source

Medicines from Trees.

Trees offer thousand even million benefits in medications. Many kinds of trees have been proven scientifically and medically useful in industrial and medical worlds.

Here are xamples of Trees which have been developed commercially in industrial scale :

Turmeric (curcuma sp) is commonly used for liver disorders (hepatitis)

Bay leave (Syzygium polyanthum) is used for diabetic cure.

Quinine (Cinchona succirubra) is medically tested for malaria

Noni(Morinda citrifolia, Linn.) has been commercially developed for hypertension and yellow fever.

Soursop (Annona muricata), very rich in various vitamins and has been developed as cancer medicine.

Cananga (Cananga odorata) and Rose (Rosa sp) , widely used in perfume industries.

Soapnuts (Sapindus sp), has been used as natural soap which is environmentally friendly.

Guava (Psidium guajava), mango (Mangifera indica) have been cultivated world wide due to their in high Vitamin C content.

and there many, many more kinds of trees which have been known and utilized for human well beings and there also many trees in nature which are still unidentified and grow in the wild due to the lack of our knowledge.

Help save our forest
Help save our forest | Source

Trees and Animals.

Trees support many organisms. They provide shelter, food, protections, nests, rest, and sites for reproductions and have become places where animals have their niches. Developments of roads, water reservoirs, logging, and industries have changed and decreased forests and in turn have also disrupted or even totally destructed animals' niches and habitats. This conditions have caused many animal species to become endangered and even many have been extinct.

What can we do with trees to save rare, endangered animals ?.

One of the essential actions to show your participation in protecting animal existence is by conserving their habitats. Trees as the main factor in animal habitats must be protected to exist and grow in size, area coverage, diversities to meet the conditions required by a habitat.

Stop deforestation by minimizing the uses of paper and by recycling paper. The less paper we use the more trees can be saved and recycle 1 tons of paper can save around 17 big trees.

He's captured from his habitat and exploited.
He's captured from his habitat and exploited. | Source

How to grow trees for shades, weather protection, and energy saving.

Trees which are grown around the house at appropriate, strategic locations will save your electricity bill up to 30%.

  • Plant large deciduous trees (trees that lose their leaves in the fall) like oak, maple and cherry at west, and east sides of home will cool house during summer and give warmth in winter.
  • Plant at the west and northwest locations to give late and afternoon shades. Cut the lower branches to avoid view blocking.
  • trees or shrubs planted over patios, driveways and air conditioner units help cool the house/building more efficiently.

  • Plant evergreen conifer trees like umbrella pine, spruce, cedar lebanon, larch, and fir at north and northwest locations. They will function as wind breakers to block cold winter winds. As an illustration, winter wind with speed of 35 m/hour will slower to 10-15 mph with the presence of wind breakers. We don't plant deciduous types at north nor northwest since they will lose their leaves, thus they aren't effective to block winter winds. With wind breakers at north and northwest, the cost to heat up home can be lowered up to 30%.
  • To achieve effective windbreaks, plant the trees at a distance of one or two tree heights from the house.

Human well beings come from trees.
Human well beings come from trees. | Source


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    • agusfanani profile image

      agusfanani 4 years ago from Indonesia

      Yes, you're right. Thank you for reading Vinaya.

    • Vinaya Ghimire profile image

      Vinaya Ghimire 5 years ago from Nepal

      More trees means less carbon footing. We need more trees to off set carbon footing. Useful and informative hub. Thanks

    • agusfanani profile image

      agusfanani 5 years ago from Indonesia


      The problem is that many don't have awareness on the importance of trees for life. They only see benefits from their own side. We hope that the more hubs about trees are written the more people's love to trees. Thank you for reading and giving comments.

    • DDE profile image

      Devika Primić 5 years ago from Dubrovnik, Croatia

      So true of what you have mentioned about trees, but many people don't think of your points mentioned here and destroy trees for the many purposes and sometimes for no purpose.

    • agusfanani profile image

      agusfanani 5 years ago from Indonesia


      Thank you for becoming the first commenter brother, awareness to the importance of trees must always be echoed so that we'll never neglect their indispensable roles in our life.


      Concern on environment protections is best started from individual actions like what you've done. Thank you for reading and giving comments to this hub, I really appreciate it.


      I'm amazed by your view on how we should appreciate trees in life and that makes a very good example for others to follow. If every person holds that value, I'm sure trees would live side by side with human in very good balance. Thank you very much for your visit and pleasant comments on this hub.

    • pstraubie48 profile image

      Patricia Scott 5 years ago from sunny Florida

      Trees are the earth's way of giving us what we all need. Those things you have pointed out are among those. I plant new trees each year as they are part of my soul. This will sound bizarre, I imagine. But I have often said that I believe I was a tree in another life. They fascinate me completely and wholly.

      Thank you so much for highlighting the many ways that trees give so much to us.

      Sending you Angels this afternoon. :) ps

    • billybuc profile image

      Bill Holland 5 years ago from Olympia, WA

      We are planting three trees this spring in our yard. Great information here my friend. Now if we could just get everyone else informed we might have a chance of saving the environment.

    • prasetio30 profile image

      prasetio30 5 years ago from malang-indonesia have done a great job, brother. Very well written and you success to send the "green message" to the world. Of course, we need more than millions trees to save the world. Now, pollutions in everywhere. We can see how the vehicle always increasing from day by day. We can't take a deep breath like in the past. So, we need trees. Good topic selection, brother. My vote always for you. Take care!



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