The concept of 'green infrastructure' has gained traction in urban planning as a means to address climate change and biodiversity loss. Unlike conventional gray infrastructure, which relies on concrete and pipes, green infrastructure integrates natural systems such as parks, green roofs, and permeable pavements to manage stormwater, reduce heat islands, and improve air quality. Research indicates that while initial costs can be higher, long-term benefits include reduced energy consumption, increased property values, and enhanced mental well-being for residents. However, successful implementation requires interdisciplinary collaboration and public engagement, as poorly designed projects may exacerbate social inequalities by displacing low-income communities.
❓ Согласно тексту, каков потенциальный недостаток плохо спроектированных проектов зелёной инфраструктуры?
A. A. Они могут увеличить сток ливневых вод.
B. B. Они могут усугублять социальное неравенство, вытесняя уязвимые группы населения.
C. C. Они всегда имеют более высокие первоначальные затраты, чем серая инфраструктура.
D. D. Они снижают биоразнообразие в городских районах.
✅ 正确答案
B. They can worsen social inequalities by displacing vulnerable populations.
IELTS Reading Tips
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Watch for paraphrasing; correct answers are often reworded
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