Join naturalist Sophie Pavelle on a low-carbon journey around Britain in search of some of the animals and habitats that are most threatened by climate change in the 21st century.Forget-me-not – a beautiful blue flower, and a plea. A plea from our island’s wildlife – when it’s gone, when climate change has driven dozens of our most charismatic species to extinction, as well as hundreds of smaller, less noticeable crawlers, lurkers and scurriers – will they be forgotten? This is a question that is going to need to be answered, and soon.Sophie Pavelle is a naturalist, and like most people of her generation is determined to do what it takes to turn back the tide on climate change. She sets out on a journey, to see first-hand the species that, if things continue the way they are, may well be gone by 2050 and forgotten by the end of the century.Sophie travels the length of the country the old-fashioned way – on foot, by bicycle, by kayak and on trains. She is determined to observe and