Concave Summit 2025 - Speaker
Christina Last.
Machine Learning Scientist / Tech Advisor Okhtapus
Christina Last is an AI researcher Mila, the Quebec AI Institute, where she builds climate models using AI. She serves as Co-Director of TipplyAI, a GenAI startup forecasting critical climate Tipping Points, part of ARIA, the UK's Advanced Research and Invention Agency.
She completed a combined postgraduate degree in Urban Studies and Computer Science at MIT supported by the US-UK Fulbright Commission, and developed AI methods to estimate vehicle emissions for Amsterdam and New York City at the Senseable City Lab.
Alina founded and scaled UNICEF's open source air pollution AI early warning system, featured at the 78th UN General Assembly and NASA. Her research has supported investigations into illegal activity and urban environmental pollution featured in the Guardian and the BBC.