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SMASH – Machine learning in climate


Added by:   National contact point
Added on:   03 Oct 2025
Updated by:   OECD analyst
Updated on:   25 Dec 2025

The SMASH – Machine Learning in Climate Research project in Slovenia develops AI solutions to better understand and predict climate and atmospheric processes. Research areas include extreme weather events, aerosols, air pollution sources, and long-term climate prediction. The project runs from 2023 to 2028 and applies machine learning to support climate science and policy.

Name in original language

SMASH – Strojno učenje v podnebju

Initiative overview

The SMASH – Machine Learning in Climate Research initiative is a major Slovenian project running from 2023 to 2028, focusing on the use of AI and machine learning to advance climate science. It forms part of the broader SMASH programme, which supports interdisciplinary research at the intersection of artificial intelligence and environmental challenges.

The initiative addresses several key research fields:

  • Extreme weather events – improving forecasting and risk analysis
  • Aerosols and their impact on climate – studying anthropogenic and natural aerosols and their mixtures
  • Air pollution source identification – using machine learning to trace pollutants
  • Long-term atmospheric prediction – enhancing climate models with AI methods

The project supports both scientific research and policy development, aiming to provide better tools for understanding environmental risks, mitigating climate change, and supporting sustainable decision-making.

Name of responsible organisation (in English)

Research and Innovation Agency (ARIS)

About the policy initiative


Organisation:

  • Research and Innovation Agency (ARIS)

Category:

  • AI policy initiatives, programmes and projects

Initiative type:

  • Initiative to foster access to AI compute capacity

Status:

  • Active

Start Year:

  • 2023

Binding:

  • Non-binding