The paper “Reconstructing ice-age palaeoclimates: quantifying low-CO2 effects on plants” has been accepted for publication in the Elsevier journal “Global and Planetary Change“. The co-authors are Colin Prentice (Imperial, Macquarie), Sean Cleator, Ying Huang, Sandy Harrison (Macquarie, Reading) and Ian Roulstone.  The paper presents a novel method to quantify the ecophysiological effects of changes in CO2 concentration during the reconstruction of climate changes from fossil pollen assemblages.