beijing to spend £300bn on clean energy as children choke in class

The Chinese government announced yesterday that Beijing will spend £ 300 billion on clean energy power generation by 2020, and that China is trying to get rid of its coal addiction, which killed millions of people in deadly smog.
A recent match has left Beijing and North China suffocated for more than a week.
Many citizens are in urgent need of more immediate remedies, but officials in some cities continue to block parents\' efforts to buy air purifiers for classrooms with their own money.
In a public letter this week, a mother in Beijing pleaded with the government to allow parents to protect their children\'s health, raising more than 100,000 concerns. Many middle-
Class families have air purifiers at home, but most public schools do not have such equipment.