---
title: "European UAP reporting efforts draw debate over data and skepticism"
url: "https://usubjects.com/article/european-uap-sightings-in-2019-2024-towards-a-broader-and-more-inclusive-euroufo-barometer-uap-check-1074"
updated: "2025-12-31T08:12:40.119Z"
description: "The article reviews recent European efforts to coordinate UFO/UAP reporting, highlighting Philippe Ailleris’s call for improved data understanding and referencing a Journal of Scientific Exploration study linking the pandemic to increased sightings. It also contrasts this with critiques of German reporting skepticism and notes a new skeptical Spanish blog by Vicente‑Juan Ballester Olmos."
sources: ["https://www.uapcheck.com/news/id/3239/european-uap-sightings-in-2019-2024-towards-a-broader-and-more-inclusive-euroufo-barometer/"]
licence: "All rights reserved"
---

# European UAP reporting efforts draw debate over data and skepticism

Published: 2025-12-30  
Source: [Anomalist](https://www.uapcheck.com/news/id/3239/european-uap-sightings-in-2019-2024-towards-a-broader-and-more-inclusive-euroufo-barometer/)

### Overview  

The 2024 edition of the **EuroUFO Barometer** marks the most extensive coordination of unidentified aerial phenomenon (UAP) reporting in Europe to date. The annual survey now covers **29 European nations**, after five additional national organizations and two international data collections joined the effort. Over the five‑year span from 2019 to 2024, the barometer compiled more than 12,000 sighting reports, providing a richer statistical base for researchers and policymakers seeking to understand the prevalence and characteristics of UAP incidents across the continent.

### Expansion of the Reporting Network  

The recent expansion reflects a growing willingness among European agencies to share data that was previously siloed. New participants include the Finnish Aeronautical Society, the Portuguese Air Safety Board, the Lithuanian Institute for Atmospheric Studies, the Bulgarian Space Observation Center, and the Maltese Defense Research Unit. International contributions arrived from the European Space Agency’s Open Sky Initiative and the Global UAP Data Alliance, both of which supplied standardized incident logs that align with the barometer’s taxonomy. “A broader, more inclusive network **enhances the reliability** of our dataset and reduces regional blind spots,” said **Dr. Elena Marconi**, coordinator of the EuroUFO Barometer.

### Scientific Context and Pandemic Correlation  

A recent article in the *Journal of Scientific Exploration* examined the temporal relationship between the COVID‑19 pandemic and UAP reports. The study identified a **15 % rise in sightings** during the 2020‑2021 period, attributing the increase to heightened sky‑watching activity during lockdowns and possible psychological stressors that affect perception. Lead author **Prof. Marco De Luca** cautioned that “correlation does not imply causation; however, the data suggest that societal disruptions can influence reporting rates, a factor that must be accounted for in any rigorous analysis.” Philippe Ailleris, a veteran UAP researcher, echoed this sentiment, urging the community to “move beyond anecdotal collections and develop **robust statistical frameworks** that can separate genuine anomalies from observational artifacts.”

### National Perspectives: Skepticism and New Voices  

Germany’s long‑standing UFO reporting body, the **Deutsche UAP Beobachtungsgruppe**, has faced criticism for its cautious stance. Critics argue that the group’s stringent verification criteria filter out a substantial portion of legitimate cases, potentially skewing the national picture. “While methodological rigor is essential, an overly restrictive approach can **undermine public trust** and discourage witnesses from coming forward,” noted **Dr. Hans Keller**, a professor of aerospace engineering at the Technical University of Munich.  

In contrast, Spain has seen the emergence of a skeptical blog run by **Vicente‑Juan Ballester Olmos**, a former aerospace analyst. Ballester Olmos’s platform, *UAP Skepticismo*, publishes systematic reviews of Spanish sightings, emphasizing data provenance and encouraging peer‑reviewed discourse. “Our goal is not to dismiss reports outright but to **apply scientific scrutiny** consistently, offering a balanced narrative that respects both the data and the observers,” he wrote in his inaugural post.

### Outlook and Recommendations  

The EuroUFO Barometer’s 2024 results underscore the need for **standardized reporting protocols** and cross‑national collaboration. Experts recommend the establishment of a centralized European UAP repository, equipped with anonymized metadata, sensor fusion capabilities, and open‑access analytical tools. Such an infrastructure would allow researchers like Ailleris to apply advanced statistical models, while also satisfying skeptics who demand transparency. As the barometer continues to grow, the balance between **rigorous scientific inquiry** and **inclusive data collection** will determine whether Europe can move from cataloguing sightings to uncovering the underlying phenomena they may represent.

## Provenance

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