Yesterday, 22 May was the international day for biological diversity. This year, we pledge ‘harmony with nature and sustainable development’ on this occasion. To survive properly, the first thing we need is to build a close relationship with the environment and maintain a proper balance with it.
In Bangladesh, thirteen Ecologically Critical Areas (ECAs) have been designated to emphasise on the importance of preserving environmental balance. Areas are declared as ECAs to protect various species of flora, fauna, and overall biodiversity.
While the Sundarbans is included in this list, the hill forests are absent. That means, the hilly forests have not been classified or declared as ecologically critical areas. The issue calls for reassessment and research considering the reality.
If declared an ECA, many activities that are destructive to the environment could be restricted in these regions. The indiscriminate destruction of natural forests and vegetation would be prevented, hunting of wild animals would be banned, and the natural habitats of plants and animals would be preserved and actions causing soil, water, air and noise pollution will be prohibited in those areas. And, this will protect the country’s biodiversity.
Although there have been some scattered research on this, no complete list of the country’s biodiversity has been prepared yet. There needs to be more research in this field. Also there is a need for detailed studies to strike a balance between agriculture with environmental conservation. Developing and implementing eco-friendly agricultural technologies can both protect the environment and increase food production.
Given the country’s geographical location and environmental conditions, implementing “crop zoning” method for food production would be a logical step. Such planning and legislation is needed for it that nobody can cultivate whatever crop they want in any certain place just at random. Most importantly, an effective awareness and involvement of local communities is essential for the conservation of biodiversity.
*Mrityunjoy Roy, agronomist and environmental writer