Valentins Day Kelud Eruption

Discovery Channel - Daily Planet


130 years Mt Krakatoa Eruption

Discovery Channel - Daily Planet / Dissecting Disasters


International Press


Jul 2017: Gran Canaria

The Guardian "Trouble in paradise: the Canary Island beach accused of illegally importing sand". (Anders Lundqvist & Rowan Bauer)


Jan 2014: Ardnamurchan - 3D Model Reveals Information About Iconic Volcano

- 10-Jan-14: BBC

- 10-Jan-14: The Times Scotland

- 10-Jan-14: The Herald Scotland

- 09-Jan-14: DeadlineNews


Feb 2012: Supervolcanoes

Spiegel Online Interview "Naturkatastrophen: Das plötzliche Erwachen der Supervulkane". (Axel Bojanowski)




Swedish National Radio & TV


Feb 2018: Supervolcanoes

Swedish National TV svt Nyheter "Här är de 5 farligaste vulkanerna idag".


Feb 2014: Liquid magma bodies could indicate imminent eruption

Comment on K.M. Cooper & A.J.R. Kent "Rapid remobilization of magma crystals kept in cold storage" Nature Letter.

Sveriges Radio interview "Nytt hopp om att kunna förutspå vulkanutbrott".


Oct 2013: Supervolcanoes on Mars

Comment on J.R. Michalski et al. "Supervolcanoes within an ancient volcanic province in Arabia Terra, Mars" Nature 502, 47-52.

Sveriges Radio interview "Supervulkaner funna på Mars".


Sep 2013: 130 years Mt Krakatoa

Swedish National TV svt2 Aktuellt "Därfor exploderar vulkaner".


Apr 2013: Alnö

- Sveriges Radio "Vulkanisk kittel bildade Alnöns ovanliga bergarter".

- Sveriges Radio Västernorrland "Ovanliga bergarterna på Alnön har undersökts".


Feb 2012: Supervolcanoes

Comment on T.H. Druitt et al. "Decadal to monthly timescales of magma transfer and reservoir growth at a caldera volcano" Nature 482, 77-80.

Sveriges Radio P1 interview "Stora vulkaner nervösa innan utbrott".


Apr 2010: Iceland (Eyjafjallajökull)

- 21-Apr-10 & 25-Apr-10: TV4 News Interviews

- 21-Apr-10: Sveriges Radio P1 interview "Ovisst om Katla vaknar".

- 21-Apr-10: Sveriges Radio P1 interview "Vulkanaska i Uppsala".

- 25-Apr-10: Uppsala Nya Tidningen UNT article "Vulkanaskan har nått Uppsala".


Apr 2008: Indonesian mud volcanoes

Sveriges Radio P1 interview "Vulkanen av lera".





Swedish National Newspapers & Magazines


May 2017: Supervolcanoes

- ALLT OM VETENSKAP: "Jättevulkanen under Neapel håller på att vakna".

Apr 2013: Bergslagen

- Dalarnas Tidningen article: "Mäktig vulkan skapade järnmalmsgruvan".


Jan 2011: Award for Troll

Uppsala Nya Tidningen Article "Troll prisas för Vulkanforskning".


May 2010: Indonesia

- Uppsala Nya Tidningen article "Koldioxid gör vulkaner explosiva".




International & National Science News & Bloggs


Feb 2018: Researcher Profile

Uppsala University / News & Media: "I've never stopped speaking to rocks" (Anneli Björkman)


Sep 2017: Volcanic particles in agriculture and gardening

- 28-Sep-17: Efe Verde: El "Milargo de Timanfaya" podría ayudar a cultivar zonas áridas del planeta.


Jan 2017: Toba

- 30-Jan-17: Huffingtonpost: Scientist Reveal The Cause Of The Biggest Volcanic Eruption In Human History


Feb 2015: Fossils survive volcanic eruption to tell us about the origin of the Canary Islands

- 30-Jan-15: The Science Squad: "Fossils survive volcanic eruption to tell us about volcano origins".

- 2 Feb-15: LiveScience Article: "Lava Bomb Fossils Hold Clues to Islands' Fiery Origin".


Feb 2014: Weibull-distributed dyke thickness reflects probabilistic character of host-rock strength

- 12-Feb-14: Innovations Report


Jun 2014: Carlingford Igneous Centre - A Tale of Two Magmas

- 24-Jun-14: Swedish Nationwide Research Portal

- 23-Jun-14: The Science Squad

- 18-Jun-14: Irish Research Council

- 10-Oct-13: Science Newsline


Oct 2013: Ardnamurchan - 3D Model Reveals Information About Iconic Volcano

- 16-Oct-13: Laboratory News

- 10-Oct-13: e! Science News

- 10-Oct-13: Science Daily

- 10-Oct-13: Phys.org

- 10-Oct-13: EurekAlert!


2013: Xeno-Pumice inspired Blogosphere

Aug 2013: Joe Bauwens "The floating stones of El Hierro".

Jan 2013: Andrew Alden "Xeno-Pumice: A New Kind of Floating Rock".

Jan 2013: Andrew Alden "When Volcanoes Turn Fry Cook".


Dec 2011: Indonesia

AGU Blog Geospace "Scientists simulate explosive volcanic eruptions in the lab".


Aug 2010: British Igneous Tertiary Province

Earth Science Ireland 8/2010, Magazin of the ES2k Group, p. 12-15.

New outcrops at Slieve Gullion Igneous Centre, N. Ireland: "Caldera Controversy at the Ring of Gullion, County Down".


Oct 2008: Indonesia

Uppsala University Magazine 'Universen' frontpage article on expedition to Java, Indonesia, and follow up work: "Här kan du ha en dialog med jorden!".


Mar 2005: British Igneous Tertiary Province

Emeleus C.H. and Troll V.R.: Online Field Guide for American Geophysical Union "Tertiary igneous rocks of the Isle of Rum".







2010: Giant Volcano Collapses

Dutch Ministry of Education, Culture and Sciences: "Minder explosief door aardverschuiving".


2004: Volcano Basics

Consulting contract with The GlaxoSmithKline Group for the promotional scheme 'The energy within' for the soft drink "Lucozade". My research group provided information material on basic volcanology and famous volcanic eruptions for website and promotion campaign. The website went online from July 2004 to May 2005.

Copyright © 2018 Valentin R. Troll