Professor Tamsin Edwards is a climate scientist focused on the uncertainties in climate model predictions, especially regarding ice sheet and glacier contributions to sea level rise. She was a lead author of the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report published in 2021. Tamsin advises the public, policymakers, media, and businesses on climate science. She serves as the first Parliamentary Thematic Research Lead for Climate & Environment, guiding the UK Parliament on research evidence for legislation and debate.

An accomplished communicator, Tamsin shares her insights through various platforms, including Twitter, her blog for the Public Library of Science, PLoS (All Models Are Wrong), and articles for The Guardian. She co-presented the BBC Radio 4 series '39 Ways to Save the Planet' and frequently appears as an expert commentator on news outlets such as BBC News at 10 and ITV News.

In addition to her research, Tamsin teaches at King's College London, making her a compelling speaker. She draws from a broad range of climate science research, making audiences better informed and motivated to discuss climate issues. Her work includes exploring predictions for ice sheets, sea-level rise, and their impact on coastal flooding and using information from recent and palaeoclimates to enhance future predictions.

Tamsin has delivered talks at various prestigious events, including Cancer Research UK, Blue Dot Festival, Royal Geographical Society, Space Rocks Festival, and UK Government departments. Her expertise and engaging style contribute to a deeper understanding of climate science and its societal implications.