The bar chart compares the proportion of four types of waste across four different cities during 2010.
It is clear from the chart that the lowest amount of waste came from compositing in all four countries and the highest proportion was either landfill waste or incineration waste.
For Toronto, The highest amount of waste came from landfill waste and it was about 75% of total waste. The incineration waste was nearly 11%. The percentage kept on decreasing for recycling and compositing waste and it was around 8% and 7% respectively. The same trend was seen in case of Amman. Here also the highest proprortion of waste came from landfill waste and it was almost 50% of the total waste. The second highest was incineration waste and its perecentage was about 38%. The recycling waste was 11% and compositing waste was about only 3%.
In case of Madrid, The highest proportion of waste came from incineration waste and it was 40% of the total waste. Near about 30% waste came from landfill waste. The waste from recycling and compositing was about 22% and 9% respectively. And for Kualalampur, the trend was same as Madrid. The highest proportion of 55% was incineration waste. The recyling waste here got the second place at about 22%. The landfill waste was nearly 15%. The compositing waste yet again got the last position with only 7%.
