这里是CNN学生新闻，为中高中生准备的不含商业广告的十分钟时事新闻。我是Carl Azuz。

Can you name the world capital with the worst air quality on earth? Here`s a hint: it`s not in China. It`s in Southern Asia, the nation of India, it`s New Delhi. Last year, the World Health Organization labeled New Delhi the most polluted capital city. This month, Indian Prime Minister Narendra Modi instituted a new program. It will monitor air quality in ten Indian cities. It will track their pollution levels and label cities green for cleaner air and red for dirtier air. It`s intended to help the public see and take action in response to high pollution levels. India`s leader says he`s trying to change the international view that India doesn`t care about the environment.

你能说出世界上空气污染最严重的首都名字么?这里有个提示，不是在中国。是在南亚地区，印度首都新德里。去年世界卫生组织将新德里列入了污染最严重的首都排行榜。这个月，印度总理莫迪设置了一个新程序。这个程序将会对印度十个城市进行空气监测，对这十个城市空气水平进行跟踪监测，对空气污染少的城市标记为绿色，对污染严重的城市标记为红色。这一程序实施的目的旨在帮助公众能够意识到污染的然中性并采取措施及时治理。印度领导人表示他希望能够改变国际社会对印度不重视环境问题的看法。

CARL AZUZ, CNN STUDENT NEWS: This is CNN STUDENT NEWS. Ten minutes of current events for middle and high school students with no commercials. I`m Carl Azuz.

Can you name the world capital with the worst air quality on earth? Here`s a hint: it`s not in China. It`s in Southern Asia, the nation of India, it`s New Delhi. Last year, the World Health Organization labeled New Delhi the most polluted capital city. This month, Indian Prime Minister Narendra Modi instituted a new program. It will monitor air quality in ten Indian cities. It will track their pollution levels and label cities green for cleaner air and red for dirtier air. It`s intended to help the public see and take action in response to high pollution levels. India`s leader says he`s trying to change the international view that India doesn`t care about the environment.