In true British fashion, we're now inexplicably whinging that, actually, it's a little too hot and we wouldn't mind it a few degrees cooler (please). Naturally, we're drinking loads of plastic bottled water and - ouch - chucking the empties in the bin to sit in landfill for aeons. Now imagine if all those bottles were made out of corn, would compost in 12 weeks and the company behind it sourced water locally in Shropshire and gave a portion of its profits to Indian and African water projects? Well - guess what - that's exactly what happens when you buy one of the Belu's brilliant new bottles of water.