Tree planting campaign

By Alkasim Harisu

As a people, we need to consider afforestation to avoid global warming. Deforestation is a menace that a good Samaritan—Isma’il Auwal, a Facebook friend—is discouraging by embarking on a project of planting four thousand trees within Kano. Other good Samaritans, either inspired by him or not, are fast getting on the bandwagon by advocating for afforestation, which, if appropriately executed, will help reduce the scorching heat Kano is immensely experiencing. 

Deforestation and its effects need no introduction. This activity has spanned many decades. For different reasons, man fell trees to cook, make furniture, manufacture vehicles, or clean his environment. Deforestation engenders climate change and combines carbon dioxide with oxygen, eventually returning to its emitters (human beings), affecting them negatively. Deforestation is the removal of forests. It happens for several reasons, causing devastating consequences. It can be deliberate, natural or accidental. This unwelcoming act changes the climate, desertifies the land, erodes the soil, reduces crops, brings floods, and increases greenhouse gases in the atmosphere.

Battling the devastating effects of climate change requires a great effort from the government and non-governmental organisations, as well as the public. Climate change has caused a growing concern around the globe. As an end-product of vehicle exhaust and factory emissions, climate change is a global challenge enjoying little attention, especially in the Global South. To tell the truth, while a minority of the Global North pays much attention to reducing the effects of climate change, a majority, mainly comprising the Global South countries, do nothing to curb the problem. Some people, especially in developing nations, consider forests underdeveloped, not knowing that their lack poses a great challenge to life.

How people frequently fell trees defies explanation. With the rapid rural-urban migration, people become more interested in deforesting the world to build houses, companies, etc. Urbanisation is another reason for deforestation. With the current raging global warming debilitating the world, the earth will not only be in a jam but will also represent hell on earth. Worst comes to worst, the earth can become inhabitable. The current exceedingly hot weather in Kano and elsewhere is fast becoming a pain in the neck. 

Causes of Deforestation

The causes of deforestation are numerous, with agriculture ranking first. Since time immemorial, people have cultivated acres of land numbering in the thousands. As a result, forests are cleared and/or burnt for farming. The Industrial Revolution in the late 18th century, which continues to the present, is another significant cause for concern. The processing of raw materials necessitates the rampant cutting down of trees. In Africa, although large amounts of forests are cut down for burning at homes for food and sale, rendering communities prone to the obnoxious effects of climate change, little or no efforts are made to reforestation. 

Deforested for commercial or home use: Places are left to reforest themselves or waste away forever. Deforestation engenders the loss of habitat, which causes more and more animals and plants to die. A forest is home to countless animals and plants. Therefore, plants and animals lose their homes if a bush is deforested. Not only does deforestation affect the animals and plants we know, but also those we don’t know. 

Deforestation causes the greenhouse gases to be released into the atmosphere. The fact that trees absorb carbon dioxide and emit oxygen into the atmosphere is not less known. Trees control the water level in the atmosphere by regulating the water cycle. By working together, millions of trees refine the moisture obtainable in the air. While there is enough water in forested areas, there is less in deforested ones. This dries up the soil, making it grow less crops. 

Further, soil erosion and flooding count among the effects of deforestation. Trees provide nutrients and retain water. Without forests, like it or lump it, the soil erodes, losing nutrients and becoming barren and open to flooding. With the help of their roots, trees absorb and store a large amount of water when it rains. When they are felled, the flow of water stops, depriving the soil of its ability to retain water. While this brings floods in some areas, it causes droughts in others. 

Last, deforestation causes a lack of food, medicine and building materials. Many people, both within Nigeria and outside, consider forests the only source of food and medicine. However, with deforestation, they don’t only lose food and medicine but also their lives.

Toward Solving Deforestation

Deforestation occurs due to several reasons. While this cannot be more correct, there are solutions to the problem notwithstanding. Considering the threat climate change poses to the ozone layer and the heightening greenhouse effect, promoting afforestation is necessary. The fact that developed countries worldwide advocate tree planting needs no emphasis. Thus, tree planting should be encouraged, and campaigns against unnecessary felling of trees should be launched. 

We need to do the following:

1. Enlightening People about the Effects of Clear-cutting of Forests: Unless enlightened, people will continue to deforest communities for reasons better known to them. To discourage deforestation, we need to initiate campaigns and give lectures to awaken people to the devastating effects of deforestation before things go out of hand.

2. Reforestation of Clear-cut Lands: When deforested, we should consider planting young trees to replace the ones cut down. Around the world, every year, under several initiatives, trees are planted. Celebrating World Environmental Day 2022, in collaboration with UNESCO and Concordia College, Yola, a foundation whose name I have forgotten, gave, in June 2022, in the Concordia College hall a mesmerising public lecture on climate change and deforestation. 

3. Educating the Public: Although some people are informed about the global warming problem, many are not. We should be determined to educate the public about the causes and effects of deforestation. It is noteworthy that people have to either avoid unnecessary tree cutting down or risk damaging the ozone layer.

In conclusion, even though the campaign against deforestation is widespread, many people, especially in urban areas, fail to feel the urge to afforest their respective communities. This spells doom. Of course, a disaster is looming large. We will be doomed unless we come together to prevent it.

Alkasim Harisu wrote from Kano via alkasabba10@gmail.com.

By Abdullahi Khairalla

Growing up in Maiduguri, a city highly prone to desertification, raises many concerns about my environment and the impending mishap.

Scientists have already concluded that tree planting and vegetation are the two most effective and quick measures to ending and halting the looming catastrophe (desert encroachment).

Tackling this ecosystemic malaise lies with the governments (state actors), private sector, individuals and communal efforts to arrest the menace.

On the part of the government, I think urgent action is required for state legislation compelling any person who fells a tree to plant two in its place and coming up with stringent disciplinary measures to punish a defaulter.

The “Tree Planting Approach” is of great significance to Nigeria, whose northern borders are directly on the path of their ecological holocaust.

The country has been losing more than a kilometre a year to this scourge for several decades, per Jibunoh’s finding.

Green vegetation seen ten, twenty or thirty years back has vanished. Rivers, Lakes and other water courses are being lost. The most tragic is the shrinking of lake Chad which now hosts less than half of its volume of water a few decades ago.

Of the $42 billion lost to desertification yearly, Africa accounts for two-thirds of the losses incurred annually, as per the statistics released by the UN.

Northern Nigeria should develop a regional approach towards preventing the region from the shackles of climatic disasters. The effects of this problem (desert encroachment) are not philosophical, but we literally feel its adverse impacts on our lives.

Most importantly, at the level of individuals like me, awareness creation is the cornerstone of our responsibility, while the private sector and Non-Governmental Organizations can help in no small measure, particularly in the areas of partnership and bridging gaps between the community and the state actors in the ongoing fight against the dreaded threat to mankind.

On a macro scale, the Africa Union should also strive to devise an African response to the time bomb. If Israel could do wonders and reduce the threat to its bare minimum, we can follow suit because wherever there is the will, there is always a way. Of course, all we need is the will across the board.