The bill for clearing up litter is £1 billion per year - that's enough to fund 33,000 extra nurses! So to help Britain clean up its act, should we get 11-year-old school kids to pick up litter as ...

"People do thank us but the kids have always done it - they don't really know why they're being thanked. They know littering is the wrong thing to do and picking it up is the right thing to do.