4 report(s) found.
The line chart presents three sources of air pollutants in Portugal between 2005 and 2020. Overall, in Portugal, industry contributes significantly to air pollution, whereas household has the least influence. Although air pollutants from industry and household have decreased throughout the period, air pollutants from transportation have increased from 2005 to 2020. In 2005, air […]
The chart compares the changes in three primary sources of air pollutants in Portugal during 2005 to 2020. Overall, only emmissions from transportations saw an increase over the surveyed period, whereas household and industry became less significant. Additionally, industry remained the biggest factor to air pollution in Portugal throughout. Regarding transport, approximately 1 million tonnes […]
The line graph is the pictorial representation of different sources of air pollutants in Portugal from 2005 to 2020. It shows the air pollutants from transport, Industry and household in million tones. Overall, the graph draws a good picture in showing the changes in these sources over all these years. While household remained more stable […]
The line graph illustrates the essential reasons causes air pollution were transport, industry and household in Portugal during 2005 and 2020. Overall, air pollution was caused by industry was the highest of sources in 2005, while transport and household were the lowest pollutant in 2005. However, over a period of 15 years starting from 2005, […]