The concept of 'environmental carrying capacity' has long been central to ecological studies, yet its application to human societies remains contentious. Traditional models assume a linear relationship between population size and resource depletion, but recent research suggests that technological innovation and social adaptation can temporarily raise this threshold. However, such adjustments often lead to a 'rebound effect,' where increased efficiency encourages greater consumption, ultimately accelerating resource exhaustion. This paradox highlights the limitations of purely quantitative approaches in predicting sustainability. Instead, scholars argue for a qualitative framework that incorporates cultural values, institutional flexibility, and ethical considerations. Without such interdisciplinary integration, policy measures based solely on carrying capacity estimates may inadvertently exacerbate the very crises they aim to prevent.
❓ Согласно тексту, в чём заключается основная критика традиционных моделей несущей способности?
A. A. Они игнорируют роль технологических инноваций в повышении эффективности использования ресурсов.
B. B. Они не учитывают потенциал социальной адаптации для окончательного решения проблемы дефицита ресурсов.
C. C. Они полагаются на количественные методы, которые не способны уловить сложную динамику взаимосвязи между эффективностью и потреблением.
D. D. Они переоценивают влияние культурных ценностей на экологическую устойчивость.
✅ 正确答案
C. They rely on quantitative methods that cannot capture the complex dynamics between efficiency and consumption.
IELTS Reading Tips
Skim the questions first, underline keywords, then locate in the passage
Watch for paraphrasing; correct answers are often reworded
Be wary of absolute statements (all, always, never) — usually wrong
Pay attention to content after transition words (however, but, yet)
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