On 28th November OxTalks will move to the new Halo platform and will become 'Oxford Events' (full details are available on the Staff Gateway).
There will be an OxTalks freeze beginning on Friday 14th November. This means you will need to publish any of your known events to OxTalks by then as there will be no facility to publish or edit events in that fortnight. During the freeze, all events will be migrated to the new Oxford Events site. It will still be possible to view events on OxTalks during this time.
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This lecture explains how we estimate the anthropogenic contribution to the observed increase in global average temperature, aiming to counter the popular misconceptions that this evidence depends either on complex climate models or on indirect observations of past climate based on tree-rings and ice-cores. We’ll discuss how rising global temperatures affect the probability of extreme weather events, and what this might mean for the attribution of harm to past emissions.
