China also buys hundreds of thousands of tons of rubbish from the UK. If we imposed sanctions against the import of Chinese goods, we would have a bigger headache with the disposal of our rubbish than we do now.
The Brits seem to be notoriously greedy - as a nation we demand cheap goods, whether it's food, clothes or electricals, and any company that makes a stand is not going to survive.
But I really do believe we do not have the right to criticise or interfere with other countries policies. What is good for us may be wrong for another country.
Let's try and get our own country in order first.