In the past decades humans have been the cause of extensive environmental pollution. Pollution is not a one-sided term; all kinds of matter have been applied by humans, resulting in a disturbance in natural processes. Disturbances of natural processes are clearly shown, when you take a look at human interference in matter cycles. This has caused various environmental problems, which are important issues today.
Humans cause environmental problems by influencing the carbon cycle in two ways.
Firstly, the removal of forests has caused depletion in plants and trees that absorb carbon dioxide. Humans cause great carbon emissions to the atmosphere, which take place during industrial processes, such as coal and oil combustion. These processes serve the generation of energy. As a result of these effects the carbon dioxide levels in the atmosphere have greatly increased. The carbon dioxide levels in air are now so high, that the uptake by plants and oceans is not fast enough. Carbon dioxide is a greenhouse gas. This means that increasing carbon dioxide levels in air support the greenhouse effect. The greenhouse effect is a term that is used for climate change on earth, caused by greenhouse gases in the atmosphere. Too much carbon dioxide in the atmosphere can cause the earth to warm up. This will in time cause all kinds of negative effects, such as melting of ice from the Arctic causing floods on other continents.
By planting trees and creating forests, many of the commercial needs of human beings are fulfilled. A forestation is, therefore, a practice that has been propagated by government and non-government agencies of many countries as a way to stop over-exploitation of nature. Wellness of the environment directly relates to the wellness and health in human beings and every other species. In addition, the environment provides remarkable beauty. Complex ecosystems and food chains in the environment provide unlimited services for the support of life. In the absence of damage, the environment is very efficient in self-stability through the complex interaction of living species. Humans benefit by being part of this ecosystem. Any harmful alteration to the components of the environment brings adverse impacts across all species. For instance, destruction of trees would lead to the accumulation of toxic gases and a shortage of oxygen in the air. As a result, protection against harmful rays of the sun would be disabled, causing uncontrolled temperatures and adverse health effects.
The trees are extremely important and have always been needed for developing the human condition and lifestyle. It doesn’t a make bigger believe that without trees we humans would not exist on this beautiful earth. So, trees are important for life as we know it and are the earth troops creating up an environmental Frontline. There are various importance of trees such as Trees Produce Oxygen, Trees Clean the Soil, Trees Control Noise Pollution, Trees Slow Storm Water Runoff, Trees Are Carbon Sinks, Trees, Shade and Cool, Trees Act as Windbreaks, Trees Fight Soil Erosion, Trees Increase Property Values and many more.
- Trees clean the air:
Trees helps in absorbing odors and pollutant gases such as sulfur dioxide, ozone, nitrogen oxides etc and provide us with fresh air. They offer the most important thing that is fresh air which is the basic need for human to survive. You should not forget that the fresh air reduces the chances of increasing diseases from polluted air.
- Trees provide oxygen:
why is oxygen importance to us? Oxygen is life. I hope, you understand what importance of oxygen is for survival. The only resource of Oxygen is tree. Oxygen for 18 people can be provided in one year by an acre of mature trees.
- Trees cool the streets and the city:
Trees cool the streets and the cities by their shade and evaporation from the leaf surface cool the city further by up to 10°F. Hence they are called the natural air conditioners.
- Trees Active lifestyles:
Trees helps in improving health as they strongly encourage people to go to parks or in green environment for walking, exercising, jogging or biking which helps them reduce obesity and keeps them fit.
- Raise property value:
Homes with more trees or having green ambience in surroundings tend to have higher property value than those without trees, because it decreases pollution and have fresh air around which attracts people more.
- Trees shield from ultra-violet rays:
Ultraviolet rays are very harmful for anyone and can cause the most common form of cancer i.e. skin cancer. Trees help in protecting from ultra-violet rays as they reduce UV-B exposure by about 50%.
- Trees provide food:
Trees provide food for human beings and also for birds and wildlife. You can plant fruit trees like an apple tree which does not take much space and can be easily planted on the tiniest urban lot. It yields up to 15-20 bushels per year.
- Trees heal:
According to studies, people with green ambience out their windows heal faster and with less difficulty or complications. So planting trees around or outside your house can not only help you prevent from visiting doctors more often but also heals you naturally.