Thematic School / BIP 2025 : DATASUN II – Solar Energy & Mountains

This is the second edition of the Datasun Autumn’s school which was held in 2022 in le Grand Bornand. In this new edition we’ll explore the energy transition in territories with a focus on solar energy in mountains.
Mountainous regions are distinctive due to their rich natural resources, including energy, water, and biodiversity. However, they face challenging environmental conditions, such as complex orography and low temperatures, along with a high energy demand. Meeting this demand while limiting greenhouse gas emissions requires the development of local renewable energy sources. Solar energy presents a promising solution, thanks to its broad availability and declining costs. Nevertheless, the mountainous environment can influence its potential.
During this week we’ll explore different aspects in relation to solar energy in mountainous areas, from the prediction of its potential, its impact on the environmental, energetic and economical aspects.

When: 17th to 21th of November 2025
Where:
Chambéry (45° 34′ 12″ N, 5° 54′ 42″ E)
CNRS – Centre Paul-Langevin 24, Aussois– French Alps – (45° 23’ 16’’ N, 6° 74’ 17’’ E)
Description:

Contacts

  • aurelie.foucquier@cea.fr
  • martin.thebault@cnrs.fr

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