Simon Armitage is spending a few days at the Natural Environmental Research Council's Arctic Station in Ny Alesund in Svalbard. This is the world's most northerly community, consisting of a group of buildings housing scientists from 11 different nations. He's here to see for himself what's happening in this part of the world, and to talk to research scientists who can explain the importance of the work they are doing in the Arctic, which is warming faster than the rest of the planet.

Travelling by by bike and on foot, Simon heads out from the base, joining Dr Jaz Millar, Emily Broadwell and Madeleine Lewis from the University of Bristol on their trek to a glacier to take samples for the iDAPT project. This four-year study is examining how the earliest plants were able to make the transition from fresh water to land, one of the most important steps in the evolution of the Earth. Simon finds out why this project is relevant to the current rapid change happening in the Arctic now. Having heard thunderous cleaving of ice from the snout of the sea glaciers in the fjord, Iain and Simon go for a closer look in the station's boat. Finding it impossible to get close to the front of the glacier, the boat is left to drift as they listen to the sound of the ice popping and melting in the 24-hour-long sunshine. As well as experiencing the Arctic for himself - whist keeping a watch our for polar bears - Simon is trying to capture the majesty and vulnerability of this region in new poems written in response to what he finds.

with:

iDAPT field scientists Dr Jaz Millar, Emily Broadwell and Madeleine Lewis

Iain Rudkin, station leader, the Natural Environment Research Council Arctic station

Producer Susan Roberts