The pie charts give the information of three countries of how they dealt with dangerous products.
Overall, in three countries, the proportion of dangerous waste products vary from each other. In Korea, recycling is really common, while dealing with incineration is low, in comparison with Sweden, the proportion of underground is higher, so in UK, is almost covered the entire chart which was really high but dealing with incineration is really low.
In Republic of Korea, fighting against the incineration is the lowest with 9% and underground at 22% which is quite low from average, these changes take place at the expense of recycling which have significantly high position among these two and accounting for 69%.
The dealt with underground waste products in Sweden and UK is enormously high which covers almost the entire chart, with 55% and 82% respectively. Recycling in Sweden is high and almost the same with incineration, with 25% and 20% in turn. While in UK, dealing with incineration is noticeably low, at a mere 2% and fighting against the chemical treatment and dumping at sea are existed the same in proportion, together accounting for 16% and 8% for each.