The pie chart below show how dangerous waste products are dealt with in three countries

The three pie charts give information about the different ways of treating dangerous

waste

in three countries.

It is clear that

those nations exploit multiple means of treatment for the products, but they all burn and bury some of the

waste

. Dangerous

waste

materials are mainly recycled in South Korea, at 69%,

while

the figure in Sweden is only a quarter of them, and the UK recycles nothing.

By contrast

, Britain puts 82% of those products underground, which is followed by Sweden, at 55%,

whereas

the percentage in the Asian country only stands at 22%. With regard to incineration, one-fifth of dangerous

waste

products are burnt in the Nordic country which outstrips the proportions of the other two countries combined, which are at 9% and 2% respectively. In the UK, those

waste

materials are

also

treated by chemical treatment and dumping at sea, at 8% respectively, both of which are not used in the Republic of Korea and Sweden.