Andrew Frampton Universitetslektor, Docent
Kontakt
Namn och titel: Andrew FramptonUniversitetslektor, Docent
ORCID0000-0002-4587-6706 Länk till annan webbplats.
Arbetsplats: Institutionen för naturgeografi Länk till annan webbplats.
Besöksadress Rum T 310Svante Arrhenius väg 8
Postadress Inst för naturgeografi 106 91 Stockholm
Kurser på mastersnivå (ges på engelska)
GE8038 Groundwater resources 15 ECTS
GE8037 Advanced hydrogeology 7.5 ECTS
GE7051 Permafrost - interactions with ecosystems and hydrology 15 ECTS
Kurser på grundnivå
GE2028 Miljövård och miljöarbete
GE4025 Statistiska metoder i geovetenskap
GE4036 Kvartärgeologi och hydrologi 10 hp
GE4001, GE4017 Geografi II
GE5003 Glaciärer och högalpin miljö 7,5 hp
GE5029 Hydrologi och vattenresurser 7,5 hp
GE5046 Fältmetoder 7,5 hp
GE5047 Geovetenskaplig dataanalys
GE5001 Geografi III
Cold regions permafrost hydrology
Arctic and subarctic environments are particularly sensitive and susceptible to climate change effects, where changes in groundwater systems may strongly impact downstream recipients, affecting water resources and quality. Quantifying degrading permafrost and associated carbon releases also plays a major role in understanding key climate feedback mechanisms.
Understanding the links between permafrost change and its influence on water flow and waterborne carbon transport is important for addressing and quantifying arctic terrestrial feedbacks to climate change. This since many permafrost regions contain large quantities of stored carbon in soil, located near the ground surface most susceptible to effects of warming. As the active layer degrades and deepens, increased gaseous release of carbon-dioxide and methane to the atmosphere is expected, which may be an critical positive feedback to climatic warming. The release of stored carbon is however affected by transport of subsurface water to surface water and ecosystems prior to release as gaseous CO2.
This research theme involves investigating climate-driven changes and feedback mechanisms related to the interactions of subsurface hydrogeological flow and transport, permafrost change and carbon releases to the atmosphere and water systems in cold regions, with specific application to northern arctic and subarctic sites along a climate gradient. The specific objectives include to investigate and quantify process and system links of changing permafrost – hydrology-hydrogeology – waterborne carbon transport – gaseous carbon releases, by developing methodologies for assembling such process and system modelling capabilities. Available observations on relevant change mechanisms are used for model testing and model interpretation of data from several arctic and subarctic sites of on-going field investigations, including, but not limited to, sites located in northern Sweden, Greenland, and Svalbard.
Flow and solute transport in fractured rock
Analysing flow and transport phenomena in sparsely fractured media is important for understanding how natural geological environments function as barriers against transport of contaminants and other substances stored in subsurface geological repositories. Sparsely fractured crystalline bedrock is a favourable environment due to weak advective flow and strong retention properties, where the interplay between advective and dispersive flow strongly impacts both inert and reactive transport. The natural bedrock can thereby delay transport of waterborne substances for considerable amounts of time, allowing sorption and decay processes to limit release to the biosphere.
There are however many challenges involved in characterising, quantifying and modelling subsurface flow and transport, mainly due to great geological complexity and variability of the subsurface. Also, there are limitations in availability of field data and uncertainties related to conditioning models against relevant field measurements, in particular related to flow information, and in being able to describe how meaningful uncertainties impact application-significant assessments.
This research theme involves developing and applying methods for numerical fracture network modelling combined with analytical, semi-analytical and algorithmic approaches to investigate flow, flow pathways, and transport processes in geological fractured media, based on application of relevant field data. In particular, applications towards storage of spent nuclear fuel related to the Swedish and Finnish site characterisation campaigns are considered. Here transport of radionuclide particles is of main interest. Also, applications involving carbon capture and storage (CCS) are considered, where caprocks can act as practically impermeable layers to gaseous carbon release from subsurface storage of supercritical carbon dioxide.
Multiphase flow in fractured and porous media
A candidate environment for deep geological storage of spent nuclear fuel is sparsely fractured crystalline rock, since these typically offer low-permeable and long-term stable conditions. However, canister deposition holes and the repository tunnel system need to be back-filled with buffer material, typically containing bentonite clays. Thereby, upon closure, the repository will undergo a multiphase flow process as groundwater seepage re-saturates the subsurface tunnel system.
The prevalence of those transient unsaturated conditions in porous and fractured media generally has a considerable influence on the flow field and thereby also on transport. Specifically, the occurrence of mixed gas-water flows may influence the environment near the deposition holes as well as the physical and biogeochemical processes along potential transport pathways from repository depth. There are numerous scientific investigations of two-phase flow behaviour in soil systems, but much fewer observations for these types of engineered bentonite-clay buffer systems. In particular, effects of buoyancy and bubble trapping may differ in fractured bedrock from those in classical soil environments. A comprehensive understanding of multiphase flows in a coupled bedrock-bentonite system is therefore necessary.
Publications
Peer-reviewed articles, selected
Frampton, A., 2025. Enhanced transport with early arrivals and reduced attenuation for ensemble realisations of discrete fracture networks with internal fracture heterogeneity. Hydrogeology Journal. Accepted.
Hamm, A., Schytt Mannerfelt, E., Mohammed, A.A., Painter, S.L., Coon, E.T., Frampton, A., 2025. Model-based analysis of solute transport and potential carbon mineralization in the active layer of a hillslope underlain by permafrost with seasonal variability and climate change. The Cryosphere 19, 3693–3724.
https://doi.org/10.5194/tc-19-3693-2025
Stock, B., Frampton, A., 2025. Analysis and Generation of Rough-Surfaced Fractures with Variable Aperture Based on Self-Affine Methods Using Surface Scan Measurements. Rock Mech Rock Eng.
https://doi.org/10.1007/s00603-024-04381-9
Frampton, A., 2025. Flow channelling and variability in transit times and tortuosity in a fractured rock model with small scale heterogeneity. Adv. Geosci. 65, 149–158.
https://doi.org/10.5194/adgeo-65-149-2025
Lemieux, J., Frampton, A., Fortier, P., 2024. Recent Advances (2018–2023) and Research Opportunities in the Study of Groundwater in Cold Regions. Permafrost & Periglacial ppp.2255.
https://doi.org/10.1002/ppp.2255
Hamm, A., Magnússon, R.Í., Khattak, A.J., Frampton, A., (2023). Continentality determines warming or cooling impact of heavy rainfall events on permafrost. Nat Commun 14, 3578.
https://doi.org/10.1038/s41467-023-39325-4
Magnússon, R.Í., Hamm, A., Karsanaev, S.V., Limpens, J., Kleijn, D., Frampton, A., Maximov, T.C., Heijmans, M.M.P.D. (2022). Extremely wet summer events enhance permafrost thaw for multiple years in Siberian tundra. Nat Commun 13, 1556.
https://doi.org/10.1038/s41467-022-29248-x
Hamm, A., Frampton, A. (2021). Impact of lateral groundwater flow on hydrothermal conditions of the active layer in a high-Arctic hillslope setting. The Cryosphere 15, 4853–4871.
https://doi.org/10.5194/tc-15-4853-2021
Stock, B., Frampton, A. (2021). Flow Experiments Through 3D Printed Rough-Walled Single-Fracture Replicas. Presented at the 3rd International Discrete Fracture Network Engineering Conference, Houston, Texas, USA, p. DFNE 21-2340.
Åhlén, I., Hambäck, P., Thorslund, J., Frampton, A., Destouni, G., Jarsjö, J. (2020).
Wetlandscape size thresholds for ecosystem service delivery: Evidence from the Norrström drainage basin, Sweden. Science of The Total Environment, 704, 135452.
https://doi.org/10.1016/j.scitotenv.2019.135452
Frampton, A., Hyman, J. D., & Zou, L. (2019).
Advective transport in discrete fracture networks with connected and disconnected textures representing internal aperture variability. Water Resources Research, 2018WR024322.
https://doi.org/10.1029/2018WR024322
Grenier, C., Anbergen, H., Bense, V., Chanzy, Q., Coon, E., Collier, N., Costard, F., Ferry, M., Frampton, A., Frederick, J., Gonçalvès, J., Holmén, J., Jost, A., Kokh, S., Kurylyk, B., McKenzie, J., Molson, J., Mouche, E., Orgogozo, L., Pannetier, R., Rivière, A., Roux, N., Rühaak, W., Scheidegger, J., Selroos, J.-O., Therrien, R., Vidstrand, P., Voss, C., 2018. Groundwater flow and heat transport for systems undergoing freeze-thaw: Intercomparison of numerical simulators for 2D test cases. Advances in Water Resources 114, 196–218.
https://doi.org/10.1016/j.advwatres.2018.02.001
Schuh, C., Frampton, A., Christiansen, H.H., 2017. Soil moisture redistribution and its effect on inter-annual active layer temperature and thickness variations in a dry loess terrace in Adventdalen, Svalbard.
TC 11, 635–651.
https://doi.org/10.5194/tc-11-635-2017
Ströberg, A., Ebert, K., Jarsjö, J., Frampton, A., 2017.
Contaminated area instability along Ångermanälven River, northern Sweden. Environmental Monitoring and Assessment 189.
https://doi.org/10.1007/s10661-017-5839-0
Dessirier, B., Åkesson, M., Lanyon, B., Frampton, A., Jarsjö, J., 2016.
Reconstruction of the water content at an interface between compacted bentonite blocks and fractured crystalline bedrock. Applied Clay Science. doi:10.1016/j.clay.2016.10.002
Gisnås, K., Etzelmüller, B., Lussana, C., Hjort, J., Sannel, A.B.K., Isaksen, K., Westermann, S., Kuhry, P., Christiansen, H.H., Frampton, A., Åkerman, J., 2016. Permafrost Map for Norway, Sweden and Finland: Permafrost map for Norway, Sweden and Finland. Permafrost and Periglacial Processes. doi:10.1002/ppp.1922.
Dessirier, B., Frampton, A., Fransson, Å., Jarsjö, J., 2016. Modeling early in situ wetting of a compacted bentonite buffer installed in low permeable crystalline bedrock. Water Resources Research 52, 6207–6221. doi:10.1002/2016WR018678.
Pannetier, R., Frampton, A., 2016. Air warming trends linked to permafrost warming in the sub-Arctic catchment of Tarfala, Sweden. Polar Research 35. doi:10.3402/polar.v35.28978.
Sjöberg, Y., Coon, E., Sannel, A.B.K., Pannetier, R., Harp, D., Frampton, A., Painter, S.L., Lyon, S.W., 2016. Thermal effects of groundwater flow through subarctic fens-A case study based on field observations and numerical modeling. Water Resources Research. doi:10.1002/2015WR017571.
Frampton, A., Destouni, G., 2015. Impact of degrading permafrost on subsurface solute transport pathways and travel times. Water Resources Research 51, 7680–7701. doi:10.1002/2014WR016689.
Dessirier, B., Frampton, A., Jarsjö, J., 2015.
A global sensitivity analysis of two-phase flow between fractured crystalline rock and bentonite with application to spent nuclear fuel disposal. Journal of Contaminant Hydrology 182, 25–35. doi:10.1016/j.jconhyd.2015.07.006.
Frampton, A., 2014, Fracture transmissivity estimation using natural gradient flow measurements in sparsely fractured rock. In Fractured Rock Hydrogeology, International Association of Hydrogeologists (Sharp, J.M., Jr., and Troeger, U., eds.). doi:10.1201/b17016-10.
Dessirier, B., Jarsjö, J., Frampton, A., 2014. Modeling Two-Phase-Flow Interactions Across a Bentonite Clay and Fractured Rock Interface. Nuclear Technology. doi:10.13182/NT13-77.
Frampton, A., Painter, S.L., Destouni, G. 2013. Permafrost degradation and subsurface-flow changes caused by surface warming trends. Hydrogeology J, 21:271–280, doi: 10.1007/s10040-012-0938-z.
Sjöberg, Y., Frampton, A., Lyon, S.W. 2013. Using streamflow characteristics to explore permafrost thawing in northern Swedish catchments. Hydrogeology J, 21:271-280, doi: 10.1007/s10040-012-0932-5.
Cvetkovic, V. and Frampton, A. 2012, Solute transport and retention in three-dimensional fracture networks, Water Resour. Res., 48, W02509, doi:10.1029/2011WR011086.
Frampton, A., Painter, S., Sjöberg, Y, and Destouni, G., 2011, Transient modelling of permafrost dynamics in changing climate scenarios, 7th IEEE proceedings, PID2087089, 113-118, Stockholm, doi:10.1109/eScience.2011.24
Frampton, A., Painter, S., Lyon, S.W., and Destouni, G., 2011, Non-isothermal, three-phase simulations of near-surface flows in a model permafrost system under seasonal variability and climate change, Journal of Hydrology, 403, 352-359, doi: 10.1016/j.jhydrol.2011.04.010.
Frampton, A. and Cvetkovic, V., 2011, Numerical and analytical modeling of advective travel times in realistic three-dimensional fracture networks, Water Resour. Res., 47, W02506, doi:10.1029/2010WR009290.
Frampton, A. and Cvetkovic, V., 2010. Inference of field scale fracture transmissivities in crystalline rock using flow log measurements, Water Resour.
Res., 46, W05506, doi: 10.1029/2009WR008367.
Fiori, A., Boso, F., de Barros, F.P.J., de Bartolo, S., Frampton, A., Severino, G., Suweis, S., Dagan, G., 2010.
An Indirect Assessment on the Impact of Connectivity of Conductivity Classes upon Longitudinal Asymptotic Macrodispersivity, Water Resour. Res., 46, W11502, doi:10.1029/2009WR008590.
Cvetkovic, V. and Frampton, A., 2010. Transport and retention from single to multiple fractures in crystalline rock at Äspö (Sweden): 2. Fracture flow simulations and global retention properties, Water Resour. Res., 46, W05506, doi:10.1029/2009WR008030.
Frampton, A. and Cvetkovic, V., 2009. Significance of injection modes and heterogeneity on spatial and temporal dispersion of advecting particles in two-dimensional discrete fracture networks, Advances in Water Resources, 32, ADWR1301, doi: 10.1016/j.advwatres.2008.07.010.
Frampton, A. and Cvetkovic, V., 2007. Upscaling particle transport in discrete fracture networks: 2. Reactive tracers, Water Resour. Res., 43, W10429, doi:10.1029/2006WR005336.
Frampton, A. and Cvetkovic, V., 2007. Upscaling particle transport in discrete fracture networks: 1. Nonreactive tracers, Water Resour. Res., 43, W10428, doi:10.1029/2006WR005334.
Landeryou, M., Eames, I., Frampton, A., Cottenden, A.M., 2004. Modelling strategies for liquid spreading in medical absorbents. International Journal of Clothing Science and Technology 16, 163–172, doi:10.1108/09556220410520441
Eames, I., Small, I., Frampton, A., Cottenden, A.M., 2003. Experimental and theoretical study of the spread of fluid from a point source on an inclined incontinence bed-pad. Journal of Engineering in Medicine 217, 263–271, doi:10.1243/095441103322060712
Landeryou, M., Cottenden, A., Eames, I., Frampton, A., 2003. Bulk Liquid-transport Properties of Multi-layered Fibrous Absorbents. Journal of the Textile Institute 94, 67–76, doi:10.1080/00405000308630629.
Monographs
Frampton, A., 2010. Stochastic analysis of fluid flow and tracer pathways in crystalline fracture networks. Doctoral Thesis, KTH. US AB, Stockholm, Sweden. ISBN 978-91-7415-560-0. ISSN 1650-8602. ISRN KTH/LWR/PHD 1056-SE. TRITA LWR PhD 1056. Link
Technical reports
Dessirier, B., Frampton, A., and Jarsjö, J., 2017. Two-phase flows during re-saturation of sparsely fractured bedrock and bentonite around canisters for deep storage of spent nuclear fuel – Modelling Task 8 of SKB Task Forces GWFTS and EBS (No. P-17-02) (p. 48). Swedish Nuclear Fuel and Waste Management Co (SKB), Stockholm, Sweden. URL: https://www.skb.com/publication/2489155/P-17-02.pdf
Frampton, A., Gotovac, H., Holton, D., Cvetkovic, V., 2015. Äspö Task Force on modelling of groundwater flow and transport of solutes. Task 7 – Subsurface flow and transport modelling of hydraulic tests and in situ borehole flow measurements conducted at Olkiluoto Island (No. P-13-42). Swedish Nuclear Fuel and Waste Management Co (SKB), Stockholm.
Frampton, A., Cvetkovic, V., and Holton, D., 2009. Äspö Task Force on modelling of groundwater flow and transport of solutes – Task 7A. Task 7A1 and 7A2: Reduction of performance assessment uncertainty through modelling of hydraulic tests at Olkiluoto, Finland. International Technical Document ITD-09-05. Svensk Kärnbränslehantering AB, Stockholm, Sweden.
Book review
Frampton, A., 2014. P. M. Adler, J.-F. Thovert, V. V. Mourzenko: Fractured Porous Media: Oxford University Press, 2013, pp. 175. Mathematical Geosciences 46, 771–773. doi:10.1007/s11004-014-9527-0
Open access computer programs
Frampton, A., Dessirier, B., Pannetier, R., 2014. Visual PyFlow – an open-source graphical solver of the groundwater flow equation. Available at https://bitbucket.org/Visual_PyFlow.
Selected contributions at scientific conferences and workshops
Hamm, A., Mohammed, A., Coon, E., Painter, S.L., Frampton, A., 2024. Modeling carbon transport in permafrost-affected groundwater systems. Presented at the AGU24, AGU.
Frampton, A., 2024. Effects of internal fracture variability on flow channelling in discrete fracture network models. Presented at the EGU General Assembly, Copernicus Meetings, Vienna, Austria.
https://doi.org/10.5194/egusphere-egu24-11766
Frampton, A., Fischer, B., Clemenzi, I., Hamm, A., Scaini, A., 2023. Runoff dynamics along hillslopes with groundwater springs in a mountainous sub-arctic catchment, in: Declining Glacier, Snow Cover and Permafrost and Their Impacts on Downstream Hydrology. Presented at the IUGG, Berlin, pp. IUGG23-4354.
Frampton, A., Hamm, A., 2022. Implementing physics-based models for studying thermal gradients and lateral flows in the active layer of hillslopes in permafrost regions, in: Polar Regions, Climate Change and Society. Presented at the 28th International Polar Conference, Alfred Wegener Institute for Polar and Marine Research, Potsdam, Germany, p. 158.
https://doi.org/10.57738/BzPM_0762_2022
Hamm, A., Frampton, A., 2022. Modeling groundwater flow and solute transport in the active layer of hillslope system in permafrost environments (No. EGU22-2251). Presented at the EGU22, Copernicus Meetings.
https://doi.org/10.5194/egusphere-egu22-2251
Frampton, A., Zou, L., 2020. Dispersion in small-scale discrete fracture networks with internal fracture roughness: Challenges for site-scale modelling. Presented at the EGU2020, Copernicus Meetings, pp. EGU2020-21854.
https://doi.org/10.5194/egusphere-egu2020-21854
Åhlén, I., Hambäck, P., Thorslund, J., Frampton, A., Destouni, G., Jarsjö, J., 2020.
Wetlandscape size thresholds for multiple ecosystem service delivery. Presented at the EGU2020, Copernicus Meetings, pp. EGU2020-1622. https://doi.org/10.5194/egusphere-egu2020-1622
Frampton, A., Zou, L., 2020. Dispersion in small-scale discrete fracture networks with internal fracture roughness: Challenges for site-scale modelling. Presented at the EGU2020, Copernicus Meetings, pp. EGU2020-21854. https://doi.org/10.5194/egusphere-egu2020-21854
Frampton, A., Zou, L., 2019. Analysis of flow and transport pathways in numerical models of fracture networks with small-scale heterogeneity. Presented at the EGU General Assembly, Copernicus Meetings, Vienna, p. 16657.
Ruvalcaba Baroni, I., Bayer, T., Gustafsson, E., Frampton, A., Beer, C., 2019. Methane and carbon dioxide evasion from Arctic lakes: A methodological review. Presented at the EGU General Assembly, Copernicus Meetings, p. 4935.
Frampton, A., Hyman, J. D., & Zou, L. (2018).
Advective Transport in a Synthetic Discrete Fracture System With Internal Variability in Permeability. In ARMA-DFNE-18-0932 (p. 8). Seattle, Washington, USA: American Rock Mechanics Association.
Frampton, A. (2017). Subsurface flow pathway dynamics in the active layer of coupled permafrost-hydrogeological systems under seasonal and annual temperature variability. In EGU General Assembly Conference Abstracts (Vol. 19, p. 9289). Retrieved from http://meetingorganizer.copernicus.org/EGU2017/session/24601
Schuh, C., Frampton, A., & Christiansen, H. H. (2017). Effects of soil moisture retention on ice distribution and active layer thickness subject to seasonal ground temperature variations in a dry loess terrace in Adventdalen, Svalbard. In EGU General Assembly Conference Abstracts (Vol. 19, p. 9242). Retrieved from http://meetingorganizer.copernicus.org/EGU2017/EGU2017-9242.pdf
Zou, L., & Frampton, A. (2018). Impacts of Dead-ends on Flow and Transport in Fractured Rocks. In 52nd US Rock Mechanics / Geomechanics Symposium (Vol. 18–1141). Seattle, Washington, USA.
Frampton, A., & Hyman, J. D. (2017).
Flow channelling in discrete fracture networks with connected and disconnected permeability fields. In SIAM. Erlangen, Germany.
Finsterle, S., & et al. (2017). Conceptual Uncertainties in Modelling the Interaction between Engineered and Natural Barriers. Presented at the Clay Conference 2017, Davos, Switzerland.
Frampton, A., Pannetier, R., Destouni, G. 2016. Mechanisms governing solute transport in the active layer of coupled permafrost-hydrogeological systems. Presented at the 11th International Conference on Permafrost, Potsdam, Germany.
Schuh, C., Frampton, A., Christiansen, H.H., 2016. Soil moisture redistribution and effect on active layer response to temperature variations in a dry loess terrace in Adventdalen, Svalbard. Presented at the 11th International Conference on Permafrost, Potsdam, Germany.
Pannetier, R., Frampton, A., 2016. Analysis of Flow Pathways and Transport Times in a Periglacial Permafrost Catchment near Kangerlussuaq, Greenland. Presented at the 11th International Conference on Permafrost, Potsdam, Germany.
Grenier, C., Anbergen, H., Bense, V., Coon, E., Collier, N., Costard, F., Ferry, M., Frampton, A., others, 2016. The InterFrost benchmark of Thermo-Hydraulic codes for cold regions hydrology – first intercomparison phase results. Presented at the 11th International Conference on Permafrost, Potsdam, Germany.
Frampton, A., Destouni, G., 2016. Solute transport modelling in a coupled water and heat flow system applied to cold regions hydrogeology, in: EGU General Assembly Conference Abstracts. p. 15497.
Frampton, A., 2016. Groundwater flow and solute transport modelling in coupled permafrost-hydrogeological systems. Presented at the 32nd Nordic Geological Winter Meeting, Helsinki, Finland.
Ströberg, A., Ebert, K., Jarsjö, J., Frampton, A., 2016.
Contaminated area instability – the example of Ångerman River, northern Sweden. Presented at the 32nd Nordic Geological Winter Meeting, Helsinki, Finland.
Frampton, A., Pannetier, R., Destouni, G., 2015.
Modelling groundwater transport and travel times in warming permafrost.
Presented at the Grundvattendagarna, Sveriges Geologiska Undersökning, Göteborg, Sweden.
Grenier, et al., 2015.
The InterFrost benchmark of Thermo-Hydraulic codes for cold regions hydrology – first inter-comparison results, in: Geophysical Research Abstracts. Presented at the EGU General Assembly, Vienna, 9723.
Pannetier, R., Frampton, A., 2015. Transient modeling of the hydro-thermal state of frozen ground in the sub-arctic catchment of Tarfala, Sweden., in: Geophysical Research Abstracts. Presented at the EGU General Assembly, Vienna, 11471.
Sjöberg, Y., Lyon, S., Pannetier, R., Coon, E., Harp, D., Frampton, A., Painter, S., 2015. Thermal effects from groundwater flow-A case study from a subarctic fen within the sporadic permafrost zone of Tavvavuoma, Sweden, in: Geophysical Research Abstracts. Presented at the EGU General Assembly, Vienna, 14029.
Frampton, A., 2015. Impact of thawing ground on subsurface water flow and transport in a modelled permafrost system, in: Geophysical Research Abstracts. Presented at the EGU General Assembly, Vienna, 11787.
Frampton, A., Destouni, G., Pannetier, R., 2014. Changes in travel times in thawing permafrost systems. Presented at the AGU Fall Meeting, San Francisco, C11C–0386.
Frampton, A., Destouni, G., 2014a. Modelling permafrost-induced hydrological change and associated changes in solute transport across scales, in: Geophysical Research Abstracts. Presented at the EGU General Assembly, Vienna, 10837.
Frampton, A., Destouni, G., 2014b. Impact of hydro‐climatic variability and change on travel time distributions in modelled active layer systems. Presented at the EUCOP4, Evora, Portugal, EUCOP4–0385.
Frampton, A., Destouni, G., 2013. Changes in subsurface water residence times under permafrost formation and degradation dynamics subject to hydro-climatic variability and change. Presented at the EGU General Assembly, Geophysical Research Abstracts, Vienna, EGU2013–5038.
Frampton, A., Painter, S.L., Destouni, G., 2012. Effects of hydrological inputs on the dynamics of permafrost system formation and degradation, in: Geophysical Research Abstracts. Presented at the EGU General Assembly, Vienna, EGU2012–5204–1.
Frampton, A., Cvetkovic, V., 2012. Modelling flow and transport in sparsely fractured rock using flow log data, in: International Association of Hydrogeologists. Presented at the Groundwater in Fractured Rocks Conference, Prague.
Frampton, A., 2012. Modelling groundwater flow in partially frozen media. Presented at the Hydro-Perm Workshop, Longyearbyen, Svalbard.
Frampton, A., Destouni, G., Sjoberg, Y., Painter, S., 2011. Transient modeling of permafrost dynamics in changing climate scenarios, in: E-Science, 2011 IEEE 7th International Conference.
113–118.
Frampton, A., Painter, S.L., Lyon, S.W., Sjöberg, Y., Destouni, G., 2011.
Transient modeling of permafrost dynamics in a changing climate. Presented at the AGU Fall Meeting, San Francisco, C53G–02.
Frampton, A., Cvetkovic, V., 2011. Modelling sparsely fractured rock using flow log data. Presented at the Deep Hydrogeology Workshop, Department of Earth Sciences, Uppsala University, Sweden.
Frampton, A., Painter, S.L., Lyon, S.W., Destouni, G., 2011. Non-isothermal, three-phase simulations of near-surface flows in a model permafrost system under seasonal variability and climate change, in: Geophysical Research Abstracts. Presented at the EGU General Assembly, Vienna, EGU2011–8916.
