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Thursday 16th March at 7:30 p.m. on Zoom
Climate stories from yew trees
Tatiana Bebchuk will talk about her PhD project which is using tree rings in sub-fossil yew trees to reconstruct environmental and climate conditions in the past. She hopes this research will help to explain why yew trees disappeared from the records in south eastern England 4000 years ago.
Thursday 23rd March at 7:30 p.m. on Zoom
Lost chalk streams of Cambridge and Newmarket
Kevin Hand will talk about chalk streams in Cambridge and Newmarket, where they are now, where they used to be and what may happen to them in the future.
Thursday 30th March at 7:30 on Zoom
Cool as a caterpillar
Esme Ashe-Jepson will talk about her research into how caterpillars cope with temperature change and why this, and related research by her colleagues, is important for butterfly conservation.