Today is World Environment Day. This day is observed across the globe with the aim of maintaining ecological balance and raising environmental awareness.
The theme for this year is: “Inspired by Nature. For Climate. For Our Future.” In reality, humanity’s unchecked greed and injustice toward nature have brought the entire world to the brink of a major environmental crisis.
Therefore, this special day calls upon us to reflect deeply and determine our future course of action.
At present, the global climate situation is alarming. Due to the uncontrolled carbon emissions of industrialized nations, global warming continues to increase. The melting of polar ice caps, rising sea levels, and natural disasters such as untimely heavy rainfall and drought have become commonplace.
Bangladesh is among the countries most vulnerable to climate change. Intense summer heatwaves, sudden floods, and cyclones are disrupting both our daily lives and economy.
Discussions surrounding the phenomenon of Super El Niño are also ongoing. In this situation, world leaders must move beyond mere rhetoric; they need to adopt and implement effective international and regional initiatives to reduce global warming.
Nature, by its very essence, prefers to function according to its own laws. However, whenever humanity has interfered with these natural processes, nature has responded with severe consequences.
The current climate crisis is a clear example of this reality. One of the most effective and simplest ways to overcome this crisis is extensive tree plantation. In particular, the upcoming monsoon season is the most suitable time for planting trees.
The moderate rainfall and humid weather of the monsoon help saplings grow rapidly and establish strong roots. Trees planted during this season have a much higher survival rate than those planted at other times of the year.
Trees not only provide us with oxygen but also absorb harmful carbon dioxide from the atmosphere, thereby playing a vital role in reducing global warming.
Moreover, tree roots hold the soil firmly together, which is highly effective in preventing landslides and soil erosion—two major problems during the rainy season. However, environmental protection is not solely the responsibility of the government; every citizen must actively participate in this effort.
It is worth mentioning that the government plants various types of trees every year. Unfortunately, some of these trees are stolen, while others die prematurely due to a lack of proper care.
Nevertheless, it cannot be denied that the various initiatives undertaken by successive governments have made tree planting a common habit in this country. Alongside government distribution of saplings, numerous private initiatives also promote tree plantation.
In fact, more tree saplings are now sold in the market than ever before, contributing to the growth of the nursery business. Today, almost every household includes educated individuals, and environmental awareness among the younger generation regarding tree planting has increased significantly.
All these developments are positive and supportive of environmental conservation. However, planting trees alone is not enough; ensuring their proper care and maintenance must be given the highest priority.
Therefore, instead of limiting ourselves to ceremonial observances of this day, each of us should plant at least one fruit-bearing, timber, or medicinal tree sapling during this monsoon season.
Large-scale afforestation programs should be undertaken through both government and private initiatives in vacant lands, along roadsides, and along riverbanks.
Let our pledge on this World Environment Day be to protect nature in order to safeguard our own existence, so that nature, in turn, may provide us with a safe and beautiful future.
Moreover, leaving behind a livable planet for future generations is both our moral obligation and a noble responsibility.
