Chinese scientists discover that trees are producing ozone smog in Beijing | 中国科学家发现树木在北京产生臭氧烟雾
Beijing’s hundreds of thousands of weeping willows and poplars have been a welcome source of shelter from the fierce sum
mer sun for more than four decades – but they may also be an unexpected source of pollution, according to new research. Scientists warned that this urban greenery may be “choking” the Chinese capital’...
via South China Morning Post
Beijing’s hundreds of thousands of weeping willows and poplars have been a welcome source of shelter from the fierce sum
mer sun for more than four decades – but they may also be an unexpected source of pollution, according to new research. Scientists warned that this urban greenery may be “choking” the Chinese capital’...
via South China Morning Post
