Publications


In English

In preparation

[ENG] Boljka, L., and T. Birner: Intensification of the atmospheric circulation with stronger extratropical tropopause inversion layer. In prep.

[ENG] Omrani, N.-E., N. S. Keenlyside, K. Matthes, L. Boljka, D. Zanchettin, J. H. Jungclaus, and S. W. Lubis: A stratosphere-troposphere and Atlantic Ocean coupled multi-decadal oscillation. In prep.

Submitted/In review/In press

[ENG] Pikovnik, M., Ž. Zaplotnik, L. Boljka, and N. Žagar: Indices of the Hadley circulation strength and associated circulation trends. In review. [Discussion open on WCD website]

[ENG] Zaplotnik, Ž., M. Pikovnik, L. Boljka: Recent Hadley circulation strengthening: a trend or multidecadal variability? In review.

2021

[ENG] Boljka, L., D. W. J. Thompson, and Y. Li, 2021: Downstream suppression of baroclinic waves. J. Climate, 34, 919-930.

2020

[ENG] Boljka, L., and T. Birner, 2020: Tropopause-level planetary wave source and its role in two-way troposphere-stratosphere coupling. Weather Clim. Dynam., 1, 555–575.

[ENG] Chen, J., M. J. Dahlin, L. Luuppala, D. Bickford, L. Boljka, V. Burns and M. S. Johnson, 2020: Air Pollution and Climate Change: Sustainability, Restoration, and Ethical Implications. In: Goodsite M.E., Johnson M.S., Hertel O. (eds) Air Pollution Sources, Statistics and Health Effects. Encyclopedia of Sustainability Science and Technology Series. Springer, New York, NY, p. 279-325, DOI: 10.1007/978-1-0716-0596-7_1082.

[ENG] Boljka, L. and T.G. Shepherd, 2020: Multiscale extratropical barotropic variability on the subseasonal‐to‐seasonal time‐scale. Quart. J. Roy. Meteor. Soc., 146, 301-313.

2018

[ENG] Boljka, L., 2018: Baroclinic and Barotropic Aspects of Wave-Mean Flow Interaction. Ph.D. Thesis, University of Reading, 212 pp.

[ENG] Boljka, L., T.G. Shepherd, and M. Blackburn, 2018: On the Coupling between Barotropic and Baroclinic Modes of Extratropical Atmospheric Variability. J. Atmos. Sci., 75, 1853–1871.

[ENG] Boljka, L. and T.G. Shepherd, 2018: A Multiscale Asymptotic Theory of Extratropical Wave–Mean Flow Interaction. J. Atmos. Sci., 75, 1833–1852.

2013

[ENG] Boljka, L., 2013: Identifying Slow Modes of Variability Using Wave Activity Theory. M.Sc. Dissertation, University of Reading, 77 pp.


In Slovenian

Submitted/In review/In press

2020

[SLO] Slameršak, A., Ž. Zaplotnik, L. Boljka, N. Črnivec, 2020: Suggestions for a political programme for a “green” transition (towards sustainability) and a minimisation of climate change impacts. 4 pp. [SLO] Media: Delo - Sobotna Priloga.

[SLO] Zaplotnik, Ž., L. Boljka, N. Črnivec, A. Slameršak, 2020: Climate change – open letter: A request by the Slovenian researchers to take immediate action on improving the climate change mitigation and adaptation policy. Vetrnica (Interesting facts), 12-13., 6-11.

[SLO] Boljka, L., 2020: Baroclinic and barotropic oscillations in midlatitudes. Vetrnica (PhD summaries), 12-13, 63-66.

[SLO] Boljka, L., Ž. Zaplotnik, A. Slameršak, N. Črnivec, 2020: Comments and suggestions on the draft of the Slovenian long-term climate change strategy. A letter to the Slovenian Ministry for the Environment, 2 pp. [SLO] Media: OE Finance, Meteorolog.si, Globus, Luka Omladič Blog.

[SLO] Gams, M., N. Črnivec, L. Globevnik, S. Pejovnik, Ž. Zaplotnik, A. Zidanšek (eds.), 2020: White paper on environment protection. Inštitut Jožef Stefan, Ljubljana, 160 pp. [Authors: L. Boljka, M. Z. Božnar, M. Brnič Jager, B. Brudar, A. Čas, N. Črnivec, M. Debeljak, M. Gams, P. Glavič, L. Globevnik, B. Grašič, F. Gubina, A. Hace, T. Horvat, M. Jeran, L. Kozlovič, A. Krainer, K. Lipič, F. Lobnik, J. Malačič, T. Ogrin, B. Orel, S. Pejovnik, D. Popović, R. Seljak, A. Slameršak, G. Stanič, L. Štrubelj, A. Šubic, J. Tasič, B. Tomažič, A. Vovk Korže, Ž. Zaplotnik, A. Zidanšek, I. Zorko, D. Zupančič, T. Žagar.]

2019

[SLO] Zaplotnik, Ž., L. Boljka, N. Črnivec, and A. Slameršak, 2019: A request by the Slovenian researchers to take immediate action on improving the climate change mitigation and adaptation policy. An open letter to the Slovenian government, 13 pp. [signed by over 100 Slovenian scientists; includes English summary]. [SLO] Answer from the government. [SLO] Media coverage: RTVSLO, 24ur, STAznanost, Dnevnik, Mladina, Večer, Finance, Times.si, Meteorolog.si, Delo in Sobotna Priloga, Slovenske Novice, Politikis, Zeleni Genij, Metropolitan, Hudo, Zarja/Jana @Lina, Zarja/Jana @Žiga, Kvarkadabra, Radio Študent, Radio Rai Furlanija Julijska Krajina @Aljoša.

2014

[SLO] Dolinar, M., G. Vertačnik, R. Bertalanič, D. Dvoršek, M. Nadbath, D. Gartner, M. Klančar, L. Boljka, M. Lanjšček, and D. Kolarič, 2014: Climate Change in Slovenia. Governmental report, 18 pp.