雅思听力

🎧 Listening Transcript

In today's lecture, we'll discuss the impact of urban green spaces on mental health. Recent studies have shown that access to parks and gardens can significantly reduce stress levels. For instance, a 2022 survey in London found that residents living within a 10-minute walk of a park reported 20% lower anxiety scores. However, the benefits are not equal for everyone; older adults and those with limited mobility often face barriers to accessing these areas. Interestingly, the size of the green space matters less than its quality, including factors like safety and maintenance. So, while adding more trees is helpful, we must also ensure these spaces are welcoming and well-kept to maximize their positive effects.