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The ALAN Conference Logo for 2025 in Ireland

Submission of abstracts has been closed. With 136 submissions, this year again set a new record in the number of ALAN abstract submissions. We are looking forward to a vibrant and exciting conference with talks and posters on diverse and often transdisciplinary topics.


Programme

Day
Evening
Tuesday, October 28

Full day of talks and posters

Opening Reception

Wednesday, October 29

Full day of talks and posters

Field trip to Mayo Dark Sky Park & Newport

Thursday, October 30

Full day of talks and posters

ALAN Banquet Dinner

Friday, October 31

2:00 pm: end of conference

​For some relevant information for your travel planning, click here.


How to present at ALAN 2025

Oral presentations and the poster session will be held between Oct 28-30. To allow as many oral presentations as possible, only the invited speakers will be presenting in plenary sessions, the remaining talks will be in parallel sessions.

On Oct 31, we will have a networking meeting and a Science meets Practice workshop organised with Dark Sky and the newly founded European Light Pollution Coalition. This event is also open for non-ALAN attendees. Posters can still be presented during this event.

Oral presentations (15 min plus 5 min discussion) must be prepared as PowerPoint in advanced. The date will be communicated.

Posters need to be printed in A0 portrait format (118.9 cm x 84.1 cm/ 46.8 in x 33.1 in). Posters that are larger than this cannot be displayed. Please bring your printed poster to the conference. We are currently checking which printing shop in Westport has the best conditions in case you want to print your poster in Westport. There is no poster template aside of the maximum size, so feel free to follow your own style and creativity.

For abstract and presentation questions, please direct inquiries to contact@articifiallightatnight.org.​

​By submitting an abstract, you confirmed that you agree to license the work under a Creative Commons Attribution 4.0 International License, and that you are the creator or have permission to so license any images included in the abstract.


Early Stage Researcher Award

A prize of €100 will be awarded to the best poster presented by an early stage researcher (maximum 3 years since PhD awarded). Posters are judged by a group of anonymous senior conference attendees (usually not including members of the steering committee). Posters are rated based on their design, the clarity and accuracy of the information provided, the novelty of the research, and the presenters ability to communicate their results orally.


Conference Proceedings

A PDF booklet of the two-page abstracts will be provided to the conference attendees, and will be made freely available online.

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