CBSE Class 12 English 2026: question 2

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(1) Introduction : Deforestation, the clearing of forest land for other uses, is a global environmental catastrophe with profound and often irreversible consequences. While its impact on climate change and biodiversity loss is widely recognised, its most immediate and devastating effects are often borne by indigenous tribes, whose existence is inextricably linked to the health of forest ecosystems. These communities, guardians of ancient knowledge and sustainable practices, face not only the loss of their physical homes but also the erosion of their cultural identity and traditional livelihoods.

(2) Survey Examination : Consider the plight of the Arava Tribe, a hypothetical indigenous community living deep within a remote part of the Arava Basin. For generations, the Arava have co-existed peacefully with the rainforest, drawing from its richness for food, healing and spiritual nourishment. Their traditional knowledge, passed down through generations, encompasses intricate understanding of plant properties, animal behaviour and sustainable resource management. The Arava's diet comprises forest-sourced fruits, nuts, wild game and freshwater fish, reflecting their deep ecological integration. Their shelters, constructed from indigenous materials and their ceremonial practices, aligned with seasonal forest rhythms, underscore a lifestyle symbiotically tied to their natural surroundings.

(3) Methodology and Implications : Moreover, in recent decades, the Arava's ancestral lands have been encroached upon by illegal logging operations, cattle ranching and agricultural expansion. Vast tracts of their forest homes have been systematically cleared, leading to a cascade of environmental and social impacts. Environmentally, the loss of tree cover has resulted in localized climate shifts, including increased temperatures and altered rainfall patterns, leading to prolonged droughts and unpredictable floods. Biodiversity has plummeted, with many plant species vital for Arava medicine disappearing and traditional hunting grounds shrinking, impacting their food security. The pollution of waterways from agricultural runoff further compromises their health and access to clean drinking water.

(4) Effects and Conclusion : From a social and cultural perspective, the effects are equally dire. The destruction of sacred sites within the forest has severed spiritual ties. The forced displacement of families due to land loss has led to the breakdown of community structures and increased vulnerability to external diseases. Traditional knowledge, once practical for survival, becomes less relevant in a deforested landscape, leading to cultural erosion, particularly among younger generations. This disruption often results in increased poverty, loss of identity and heightened conflict with encroaching outsiders.

Social and Cultural Impacts of Deforestation on Indigenous Tribes

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