that's no small feat at a time when global events have made electricity bills shoot up to record levels elsewhere. energy independence, sustainability and wild beauty combined in one small island. and what better way to finish off than to come here — the crater of sao miguel�*s largest volcano. some come to hike, whilst others do this. i can't believe i'm kayaking in a crater! it's so calm and serene here. it's incredible to think that this was once the site of a very angry volcano.