How drinking more pints could cut your carbon footprint

The landlord at our new local, the New Inn, isn't exactly what you'd call a greenie. But he is a businessman and quick to understand that doing the right thing by the environment can not only save you money - it can even be a money spinner. Okay, the real reason he put this sign up in his pub is probably to take the mickey outta me and my mate Paula - but we got a giggle out of his style.