Penny Jane Johnes¹, Richard P Evershed², Davey Jones³, Stephen Maberly⁴, Christopher Alan Yates⁵, Charlotte Lloyd², Helen Glanville⁶, Eleanor B Mackay⁴, Fran Brailsford³ and the NERC DOMAINE team, (1)University of Bristol, School of Geographical Sciences, Bristol, BS8, United Kingdom, (2)University of Bristol, School of Chemistry, Bristol, United Kingdom, (3)Bangor University, Environment Centre Wales, Bangor, United Kingdom, (4)Centre for Ecology and Hydrology, Lake Ecosystems Group, Lancaster, United Kingdom, (5)University of Bristol, School of Geographical Sciences, Bristol, United Kingdom, (6)Keele University, School of Geography, Geology and the Environment, Staffordshire, United Kingdom