主题 时事阅读
关键词 烟霾 / Haze
形式 双语 + 互动
新加坡或出现轻微烟霾：NEA 提醒公众留意区域火点变化
Some haze expected in Singapore if fires persist at hot spots: NEA
✅ 互动小测验
✅ 课堂讨论
✅ 中英词语表
中文：你需要知道的 4 件事
新加坡国家环境局（NEA）提醒：若周边地区的热点火点持续燃烧，新加坡未来可能出现轻微烟霾。 烟霾是否明显，通常取决于火点数量、风向与降雨等因素。也就是说：火点越多、风把烟吹来、降雨越少，烟霾就更容易出现。
1）烟霾从哪里来？
- 旱季时，部分地区可能出现森林火灾或泥炭地火灾，释放烟尘与细颗粒物。
- 当区域风向适合，烟尘会被输送到新加坡上空，形成烟霾。
2）对生活有什么影响？
- 轻微烟霾通常不会让城市“停摆”，但空气质量可能出现波动。
- 建议定期查看PSI（污染标准指数），根据数据调整活动。
3）谁需要更注意？
- 敏感人群（儿童、长者、呼吸道/心血管疾病患者）若感到不适，应减少户外活动。
4）可以做哪些防护？
- 空气质量变差时，减少剧烈户外运动。
- 必要时佩戴口罩、保持室内清洁。
- 持续留意 NEA 官方更新，避免谣言与恐慌。
延伸思考：烟霾不是“只靠一个城市”就能解决的问题，它牵涉到区域环境治理、土地管理与跨国协作。
English: 4 key takeaways
Singapore’s NEA noted that light haze may develop if regional hot spots continue to burn. Haze conditions depend largely on fire activity, wind direction, and rainfall. In simple terms: more fires + winds blowing smoke toward Singapore + little rain = higher haze risk.
1) Where does haze come from?
- During the dry season, forest and peatland fires can release smoke and fine particles.
- Regional winds may carry these particles into Singapore, leading to haze.
2) How might daily life be affected?
- Light haze usually has limited disruption, but air quality can fluctuate.
- Monitor PSI (Pollutant Standards Index) and adjust activities accordingly.
3) Who should be extra careful?
- Vulnerable groups (children, the elderly, and people with respiratory/cardiovascular conditions) should reduce outdoor exposure if symptoms occur.
4) What can we do?
- Reduce strenuous outdoor activities when air quality worsens.
- Wear a mask if needed; keep indoor environments clean.
- Follow NEA updates and avoid misinformation.
Extension idea: haze is often a regional issue involving land management and cross-border cooperation.
