# Joel Pedro Back to [[Topics/Climate Change Science and Policy Debate/Climate Change Science and Policy Debate|Climate Change Science and Policy Debate]] · [[Topics/Climate Change Science and Policy Debate/Research and Evidence|Research and Evidence]] **Role:** Paleoclimatologist (Australian Antarctic Division / University of Tasmania ⚠️); lead author of Pedro et al. 2012. - Lead author of **Pedro et al. 2012, "Tightened constraints on the time-lag between Antarctic temperature and CO₂ during the last deglaciation"**, *Climate of the Past* 8:1213 ([doi](https://doi.org/10.5194/cp-8-1213-2012)). - **Finding:** a small lag of roughly 0–400 years ⚠️ (range from memory), smaller than earlier estimates. It is cited by Clack.