雅思阅读

📖 Reading Passage

The concept of 'environmental resilience' has gained significant traction in ecological studies, referring to an ecosystem's capacity to absorb disturbances while maintaining its fundamental structure and functions. Unlike mere resistance, which implies an unchanging state, resilience emphasizes dynamic adaptation. A resilient forest, for instance, may experience a severe wildfire yet recover through natural regeneration, whereas a fragile one might shift permanently to a grassland state. Researchers argue that resilience is not solely a natural attribute; human interventions, such as controlled burns or reforestation, can enhance it. However, critics caution that over-reliance on technological fixes may undermine the intrinsic adaptive processes that have evolved over millennia. This debate highlights a core tension between active management and preservationist ideals, underscoring the need for nuanced policies that balance ecological integrity with societal demands.