Various types of cards are available, which may be called "cardboard". Included are: thick paper (of various types) or pasteboard used for business cards, aperture cards, postcards, playing cards, catalog covers, binder's board for bookbinding, scrap booking, and other uses which require higher durability than regular paper.
We use 9 million tons of cardboard and paper every year in UK. 67 % of UK’s cardboard and paper gets recycled.
There is a simple cardboard box in the national toy hall of fame. A forest a size of Wales is used to get the supply the amount of paper needed for the UK every year.
Cardboard and paper makes 1/3rd of the waste produced in household. There is a museum dedicated to the cardboard in the France. It takes almost 50 times more than the water for recycling cardboard.