"According to the Beijing local government, the city reuses 50m cubic metres of rainwater each year. Along with other sources, such as runoff from bathrooms, more than 30% of Beijing’s water needs are met by reused water"
"According to the Beijing local government, the city reuses 50m cubic metres of rainwater each year. Along with other sources, such as runoff from bathrooms, more than 30% of Beijing’s water needs are met by reused water"