Should supermarket carrier bags be banned?

Last updated at 10:26
Man carrying two carrier-bags of shoppingGetty Images

New European rules are being brought in to reduce the number of carrier bags we use.

In 2011 Italy became the first country in Europe to ban the bags but in 2010 the number of bags in the UK went up after four years of going down.

We used more than six billion bags, and campaigners want to reduce this number.

Discarded bags in the sea cause some parts of the ocean to be like 'plastic soup', say politicians.

Some countries have banned very thin plastic bags, including China, South Africa, Kenya, and Uganda.

Carrier bag in a puddleGetty Images
Carrier bags like this were banned in Italy in 2011

In Bangladesh, it was found that the bags had clogged up the drainage system, making the country's floods even worse.

Some say the solution is for people to use their own bags, while others claim paper bags are better.