雅思听力

🎧 Listening Transcript

Good morning, everyone. Today we're going to discuss the impact of urban green spaces on mental health. A recent study conducted in Melbourne followed 5,000 residents over a five-year period. The researchers found that people living within 500 meters of a park or garden reported significantly lower levels of stress and anxiety. Interestingly, the size of the green space mattered less than its accessibility. Even small community gardens had a positive effect, provided they were well-maintained and safe. The study also noted that the benefits were stronger for older adults, especially those over 65, who used the spaces for social interaction. However, the study did not find a clear link between green spaces and improved physical health, such as reduced obesity rates.