Bestselling nature writer Thor Hanson - author of Buzz (a Radio 4 ‘Book of the Week’) - shows us how Caribbean lizards have grown larger toe pads to grip trees more tightly during frequent hurricanes; and how the ‘plasticity’ of squid has allowed them to change their body size and breeding habits to cope with altered sea temperatures.

Plants and animals have a great deal to teach us about the nature of what comes next, because for many of them, and also for many of us, that world is already here.