By Bukola Sunday ODEDIRAN
The sound of the chainsaw has become an all-too-familiar anthem in the urban centers of Southwest Nigeria. From the controversial conversion of the Agodi Garden in Oyo State for housing development to the current "lumbering spree" at the Alagbaka recreation site in Akure, Ondo State, a dangerous precedent is being set. In a misguided quest for physical expansion, we are systematically dismantling the ecological lungs of our cities, trading long-term climate resilience for short-term concrete gains.
The recent clearing of the Alagbaka site, popularly known as Omi-eja is a textbook example of environmental mismanagement. This site is not just a collection of trees; it is a critical watershed for the Ala River. By stripping this middle-course vegetation, the natural stabilization of runoff is destroyed.
The consequences are predictable and severe: communities downstream, such as Eyin Ala, Araromi, and Ayedun, will now face intensified flooding as the "sponge effect" of the Alagbaka forest is removed. Furthermore, as a carbon sink, this site played a vital role in sequestering greenhouse gases. Its removal, at a time when Nigeria is a signatory to global climate mitigation pacts, is at best contradictory and at worst reckless.
As we replace green canopies with asphalt and rooftops, we are heightening the Urban Heat Island effect. Trees provide cooling through shade and evapotranspiration; without them, our metropolitan centers become heat traps. For a region already grappling with increased thermal stress and erratic weather patterns, the destruction of urban forests is a direct threat to public health and productivity.
Perhaps the most worrying aspect of this trend is the blatant disregard for urban master plans and setbacks. In many instances, the very spaces designed to protect the public such as setbacks along major road corridors are being partitioned and allocated for development.
We see permanent structures rising almost directly under high-tension power lines, a blatant violation of safety standards and planning laws. When professional bodies and government agencies remain silent or, in some cases, participate in these violations by erecting their own offices on such land, the entire framework of urban safety and sustainability collapses.
The argument that these clearances are necessary for "economic development" is a fallacy. True economic sustainability recognizes the value of "natural capital." Green spaces drive ecotourism, provide medicinal resources, and serve as outdoor laboratories for researchers. Once these ecosystems are degraded, the cost of artificial flood defenses and health interventions far outweighs any revenue generated from land sales or housing projects.
The government of Ondo State, and indeed all regional administrations, must realize that sustainability is not a cosmetic policy, it is a survival strategy. To move forward, we must halt all lumbering activities in designated recreation and conservation sites immediately; uphold the integrity of Master Plans, ensuring that green setbacks are not treated as "spare land" for political patronage or office complexes; and invest in Urban Restoration, engaging experts to replant and restore degraded sites like Alagbaka to mitigate the looming threats of erosion and heat waves.
We cannot build a modern society on the stumps of our natural heritage. It is time to recognize that the most valuable asset in any city is not the height of its buildings, but the health of its environment. The "Sunshine State" must not allow its green cover to be eclipsed by the shadow of the chainsaw.
Bukola Sunday ODEDIRAN
(I-SSCP, I-ESCP, MNITP, PCM, RPAT, RTP) is a Town Planner and Sustainability Expert.
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