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Andrew O'Callaghan
Senior Policy and Programme Evaluator, Sustainable Energy Authority of Ireland (SEAI). Andrew O’Callaghan is a Senior Policy and Programme Evaluator at the Sustainable Energy Authority of Ireland (SEAI). He works on developing evidence and data models to assess the impact of national retrofit and energy efficiency programmes. Andrew has a background in applied psychology and carbon management, and has previously worked in behavioural economics and energy modelling. His work supports the design of more effective and inclusive policies to advance Ireland’s climate and energy goals.
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Arthur Jongejans
Energy Analyst.
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Key Questions on Energy and AI Webinar
…and AI, examines how the energy and AI nexus has evolved amid surging investment in data centres and rapid advances in model capabilities. Drawing on fresh datasets and analysis, it explores where electricity demand is rising, how quickly grids and supply chains can respond, and what these shifts mean for energy security, affordability and sustainability.In this webinar for stakeholders, IEA Director of Sustainability, Technology and Outlooks Laura Cozzi and the report's lead authors will present its key findings (slides available here), after which they will hold a panel discussion with executives from government and the technology and energy…
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Lucia Tian
Director, Advanced Energy Technologies.
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Total data centre electricity demand covered by renewables PPAs
Data centres Artificial Intelligence Renewables
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Global Methane Tracker 2025 Policies
…regulations Methane pledges cover 80% of global fossil fuel production, with the largest initiative being the Global Methane Pledge (GMP). Countries that participate in the GMP commit to work together to collectively reduce global methane emissions from human activity (across all sources, not limited to energy) by at least 30% below 2020 levels by 2030. Cutting the world’s methane emissions by 30% over the next decade would have the same impact on global warming by mid-century as immediately shifting the global transport sector to net zero CO2 emissions.In 2024, Azerbaijan, Tajikistan, Guatemala and Madagascar joined the GMP…
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Armin Mayer
Former Energy Analyst.
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Alexandre Roussel
Former Energy Analyst.
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Energy Technology Patents Data Explorer
Explore data on clean energy and fossil fuel patents in 44 countries Overview Patents provide early indications of technological developments that may transform the economy and drive the energy transition.
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Energy saved by Improved uptake scenario for energy management and AI Boost, by world region, 2035
Energy saved by Improved uptake scenario for energy management and AI Boost, by world region, 2035 Energy Management for Industry