Speech On Deforestation: The word Deforestation can be defined as removal, clearance or thinning of a forest or standing trees to make the land available for other uses and to make the trees available for non-forest purposes.
The area is being used by humans for agriculture, as pasture for livestock, plantation or urbanization. The trees that are being knocked down are getting used for building purposes or as a fuel. Between the years 2000 and 2012, around 2.3 million square kilometers of forests all around the world have been cut down.
Students can also find more English Speech Writing about Welcome Speeches, Farewell Speeches, etc
Long And Short Speeches On Deforestation for Kids And Students in English
We are providing a long Speech On Deforestation of 500 words and a short Speech Of Deforestation of 150 words on the same topic along with ten lines about the issue to help readers.
These speeches will be useful for students and environmentalists to understand the devastation that is taking place due to the increasing deforestation. These speeches can also help create awareness about deforestation and the environment.
A Long Speech On Deforestation is helpful to students of classes 7, 8, 9, 10, 11 and 12. A Short Speech On Deforestation is helpful to students of classes 1, 2, 3, 4, 5 and 6.
Long Speech On Deforestation 500 Words In English
Greetings and salutations!
As the people of the world are trying to control the climate changes and preserve wildlife slowly, we are still losing chunks of forest land due to deforestation to meet the needs of the developing world’s population.
According to researchers, the leading cause of deforestation is agriculture. With the increasing population of living beings, forest lands are being cleared. Overpopulation, population growth and urbanization are the primary cause for deforestation.
Deforestation contributes to global warming and is one of the significant causes of the greenhouse effect. According to recent researches, deforestation mainly in the tropical areas is contributing about 12% of the total anthropogenic carbon dioxide emissions ranging from 6% to 17%.
Due to deforestation, the carbon dioxide is not being used up by the trees during photosynthesis and is getting confined in the atmosphere. The carbon dioxide traps heat from the sun, which leads to an increase in temperature and contributes to global warming, also known as the greenhouse effect.
The water cycle of the planet is also being affected due to deforestation. When the trees are being removed, they no longer are extracting groundwater and releasing it into the atmosphere, which results in drier climates.
With the trees being cut down, there is nothing to hold on the fertile soil, which leads to soil erosion and sweeping the land into the rivers. Many agricultural plants such as coffee, cotton, palm oil, soybean that are being planted on the deforested grounds cannot hold firmly onto the soil. These plants intensify soil erosion.
Forest fires also play a significant role in deforestation. Each year around millions of acres of forest cover is being ruined due to the fire.
Even today, wood is a popular choice of fuel for cooking and heating all over the world. Timber is illegally removed from forests to be used as fuelwood around the globe.
As the tropical rainforests are the most diverse ecosystems of the earth, removal or destruction of significant areas of the forest cover has led to regression of the environment with reduced diversity.
With an estimated loss of 137 plants, animals and species every single day caused due to deforestation. This approximately reaches up to 50,000 species a year. Due to this loss, there is also an adverse effect on public health. With the increase in deforestation every passing year, deforestation has been associated with the rise in disease outbreaks.
In present times, the world has lost nearly 12 million hectares of tree cover. Since 1947 the planet had 15 million to 16 million square kilometers of completely grown tropical forests, but by 2015, an estimation showed that half of these had been destroyed.
Countries such as Mexico, India, Philippines, China, Indonesia, Thailand, Malaysia, Bangladesh, Sri Lanka have lost large areas of their rainforest.
Deforestation throws into disorder the lives of millions of people depending on forests for their livelihood. In several areas, an effort has been undertaken at replanting the forests. Some are being replanted to replace the areas for future exploitation, and some is being done for ecological restoration.
Thank you.
Short Speech On Deforestation 150 Words In English
Good morning to everyone present here.
Deforestation is the clearing or removal of forest lands for human-driven causes such as agriculture, urbanization, farming, to provide grazing areas for animals etc. The wood from the plants is being used as domestic fuel and charcoal, for making paper and building purposes. Deforestation also takes place due to natural causes such as forest fires.
The threats that are being imposed on nature vary from place to place, but the effect that it has on the planet is equally dangerous.
As humans, we should do the little that we can to save our planet by bringing a conclusion to deforestation. This needs to be done not only to protect the wildlife and ecosystems but also to decrease natural calamities such as floods, droughts that are caused due to deforestation. It is also the most effective way to control the increasing global warming.
Thank you.
10 Lines On Deforestation Speech In English
- 31% of the earth’s land is covered by forest.
- Agricultural expansion, urbanization, and extraction of wood are the leading causes of deforestation.
- Soil erosion, increase in the rate of global warming, floodings, loss of ecosystems, and wildlife are a few effects of deforestation.
- Due to deforestation climatic conditions are also being hampered as there is no transpiration taking place, which is making the area dry.
- The livelihood of around 1.6 billion people around the globe depends on forest products adding to deforestation.
- Deforestation is a significant cause for the accumulation of greenhouse gases.
- Estimations tell us that about 100 years from now there will be no rainforests.
- Around 7.3 million hectares per year of the forest has been lost to date.
- The Amazon Forest produces 20% of the world’s oxygen.
- The world’s highest deforestation rate is found in Indonesia.
FAQ’s On Deforestation Speech
Question 1.
What is the importance of forests?
Answer:
The primary function of forests is that it provides oxygen, food, shelter and medicine. Trees help in lessening global warming by absorbing greenhouse gases such as carbon dioxide and using it to produce oxygen by photosynthesis. Jobs of billions of people are forest-dependent. Forests are the habitat for more than half of the known species on the planet.
Question 2.
Human activities that cause deforestation are?
Answer:
The leading anthropogenic causes that lead to deforestation are
- Both large and small scale farming
- Trees used as raw material
- Providing land for construction purposes or urbanization.
Question 3.
What are the natural causes of deforestation?
Answer:
The natural causes that contribute to deforestation are:
- Natural calamities like floods, volcanic eruptions and hurricanes.
- Invasion of parasites that destroy trees.
- Forest fires that are caused due to natural phenomenon.
Question 4.
How can an individual help in reducing deforestation?
Answer:
The ways in which one can contribute to reducing deforestation are:
- Going digital and reducing the paperwork.
- By investing and supporting products that are eco friendly and easily reusable.
- Learning and helping others learn about the fatalistic effect of deforestation on the environment and the planet.