(A companion post to the one last October – super tips for reducing energy usage/heating bills in the winter!)

After a few false starts, summer is definitely here in the UK now and it’s the warmest it’s been for a few years (although that’s not saying much really). We’re not really equipped for very hot or very cold weather – because until we started messing with the climate, we didn’t regularly get either – but air con is now de rigueur in new workplaces and play places – offices, shops, cinemas etc. People are also increasingly buying small air con units for their homes but generally more people just run fans to keep air circulating — both of which, of course, use electric juice.

How do you keep yourself and your home/office cool? What are your favourite super tips for keeping cool without using a lot of energy or water? I’m expecting that everyone knows to stay well-hydrated and not wear thick woolly jumpers/scarves in the midday heat – but what else do you do?