Central Tokyo air pollution readings neared levels that could require government alerts after thick smog blanketed parts of China for much of this week.
The pollution is originating from both mainland China and Japan, Kansuke Sasaki, an air pollution analyst at the Japan Weather Association said in a telephone interview today.
The pollution is originating from both mainland China and Japan, Kansuke Sasaki, an air pollution analyst at the Japan Weather Association said in a telephone interview today.