The original data are from the National Bureau of Statistics of China.Use MATLAB and R to process data.The total investment of industrial pollution control projects including investment, wastewater tr
This statistic depicts the nitrogen dioxide level in large cities in China in 2019. That year, the NO2 level in Tianjin was 42 micrograms per cubic meter.
These maps have been produced to meet SEPA’s duty to publish flood hazard maps as set out in the Flood Risk Management (Scotland) Act 2009. The maps show where there is a risk of flooding from the...
A source water assessment identifies the vulnerability of the drinking water supply to contamination from typical human activities. The assessments are intended to facilitate and provide the basic i
