High Latitude Dust Workshop 2025

In-situ measurements, remote sensing, modeling, long-range transport, and impacts of HLD and low latitude dust in the Arctic, with an emphasis on CAMS User engagement in Iceland.

The 9th High Latitude Dust Workshop will take place in Reykjavik, Iceland, on 12-13 February 2025, in a hybrid format, featuring both in-person and online participation. This event builds upon the success of previous workshops, bringing together scientists, policymakers, and experts to share and discuss the latest research on High Latitude Dust (HLD) and its impacts on the Arctic and beyond.

The workshop is organized by:
Agricultural University of Iceland (AUI)
ICEDUST Association
Finnish Meteorological Institute (FMI)
Czech University of Life Sciences
UArctic Thematic Network on HLD

Workshop Highlights

  • Dust-Art Exhibition by Emilia Telese

    University of Loughborough, UK, and Icelandic Printmaking Association, Iceland, instagram @emiliatelese.studio

  • CAMS User Engagement Session

    A dedicated session with experts from ECMWF and WMO SDS WAS, focusing on multidisciplinary discussions and innovative approaches to aerosol monitoring and modeling, particularly in Iceland.

  • Scientific Topics

Observing effects and extremes of HLD
Sources of HLD
Modelling and forecasting of HLD
Satellite detection of HLD
HLD and climate change
Relevance of HLD for society/users
Arctic aerosols and air pollution – Black carbon, firework emissions, microplastics, etc.
CAMS and users needs in Iceland
Dust and aerosol in art

Agenda

Day 1

  • Session 1
  • Session 2
  • Session 3
  • UArctic
HLD Observation in the Arctic

Chair: Outi Meinander
10:00 – 11:45 (GMT)

Impacts of dust/particulates on plants, cryosphere and clouds

Chair: Pavla Dagsson-Waldhauserova
12:45-13:50 (GMT)

HLD around the Arctic and HLD networking / Dust in art

Chair: Christian Juncher
14:00-15:30 (GMT)

About the artists

Emilia Telese

University of Loughborough, UK, and Icelandic Printmaking Association, Iceland, instagram @emiliatelese.studio

Emilia Telese is a multimedia artist based in Iceland. She uses earth and loam from emotionally and environmentally significant and meaningful places to make work pushing boundaries of printmaking and performance. Her works including Icelandic dust will be part of the Workshop.

Breathing Space (2025) is a conceptual printmaking series by artist and scholar Emilia Telese exploring the interplay between materiality, temporality, and environmental degradation. Using volcanic and atmospheric dust collected by scientist Pavla Dagsson-Waldhauserova from Icelandic dust storms, Telese makes ink for her mezzotint etchings on copper plates following recipes from the XVI Century. The work engages with ecological themes, highlighting the impermanence of the environment and its regenerative cycles. Drawing on theories of hyperobjects (Morton) and vibrant matter (Bennett), the series examines the agency of seemingly insignificant materials. The modular nature of the prints reflects fragmentation and change, while the slow, deliberate process of etching echoes the passage of time. Ultimately, Breathing Space invites reflection on environmental decay, renewal, and human interaction with natural forces.

Beata Katerina Spacilova

ARTS and Masaryk University, Czech Republic

Beata Katerina Spacilova is a multimedia artist and university educator. She teaches at the Faculty of Fine Arts in Brno and at the Faculty of Informatics at Masaryk University. In addition to BRNO ŠIJE, she also founded an open screen printing workshop called BRNO TISKNE.

See You Tomorrow, Lost in the Dust!
The exhibition See You Tomorrow, Lost in the Dust! presents a unique collection of photographic prints created using a special acetone technique. A key element of this work is the use of volcanic dust sourced directly from the heart of Iceland’s desert, which gives each piece its distinctive texture and atmosphere. The exhibition combines an experimental approach to photography with natural materials, capturing the transience and raw beauty of Icelandic landscapes.

Open meeting of the UArctic

Thematic Network on HLD. Discussions on HLD research strategy, networking and funding

Day 2

  • Session 4
  • CAMS Session
  • Session 5
  • IceDust
HLD sources and modelling, global dust vs. HLD models

Chair: Pavla Dagsson-Waldhauserova and Outi Meinander
10:00-12:05 (GMT)

CAMS User Forum Iceland

Chair: Alexander Baklanov and Pavla Dagsson-Waldhauserova
13:00-15:30 (GMT)

CAMS in Iceland and long-range transport, air quality monitoring

IceDust Association meeting

Strategy and planning

Remote sensing of HLD, long-range transport, air quality monitoring

Chair: Pavla Dagsson-Waldhauserova
14:20-15:30 (GMT)

Organizers and partners:

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