Landscape evolution is driven by surface processes that are forced by the interaction of climate, tectonics and topography. In this session we will explore records of these interactions from mountain belts to basins. Presentations cover both well established and novel techniques that utilize geomorphic, erosional, and sedimentary records to quantify rates and styles of deformation, climatic changes, and topographic impacts on surface processes. Presentations are arranged around three themes: (1) Topographic stress control on surface processes: Tectonic and topographically generated stress fields affect the rate of local surface processes. Surface processes in turn modulate these stress fields and shape landscapes. Theoretical and numerical models as well as laboratory and field studies explore these controls and potential feedbacks. (2) Tectonic and climatic influence on eroding landscapes: The coupling between tectonic deformation and climate governs the rate of surface processes. Morphometric analyses, low-temperature thermochronology, and cosmogenic nuclides all provide useful insights into the rates at which surface processes occur and the feedbacks among tectonics and climate. (3) Morphometric and basin records of landscape evolution: Erosional products of surface processes modulated by climate, tectonics and topography are routed through rivers to depositional sinks, which themselves may be subsequently affected by tectonic deformation. This topic explores how sedimentary records and morphometric analyses can be used to reconstruct climatic and tectonic forcing of landscapes.

Co-organized as SSP2.11/TS4.5
Convener: Taylor Schildgen | Co-conveners: Anneleen Geurts, Dirk Scherler, Anne Voigtländer, Alex Whittaker
| Thu, 11 Apr, 10:45–12:30, 14:00–18:00
Room D3
| Attendance Fri, 12 Apr, 16:15–18:00
Hall X2

Thursday, 11 April 2019 | Room D3

Chairperson: Anne Voigtländer, Taylor Schildgen
Topographic stress control on surface processes
10:45–11:00 |
| solicited
Jeff P. Prancevic, J. Taylor Perron, and James W. Kirchner
11:00–11:15 |
Djamil Al-Halbouni, Eoghan P. Holohan, Abbas Taheri, Robert A. Watson, Ulrich Polom, Sacha Emam, Martin P. J. Schöpfer, and Torsten Dahm
11:15–11:30 |
Phaedra Upton, Peter Koons, Nicholas Richmond, and Samuel Roy
11:30–11:45 |
Jiri Bruthans, Jaroslav Řihošek, Michal Filippi, Martin Slavík, David Mašín, and Jan Vojtíšek
11:45–12:00 |
Philip Meredith, Ali Daoud, John Browning, and Thomas Mitchell
12:00–12:15 |
Martha-Cary Eppes, Gregory S. Hancock, Xiaofeng Chen, Brian Magi, and Jack Scheff
12:15–12:30 |
| solicited
| Highlight
Jaroslav Řihošek, Martin Slavík, Jiri Bruthans, and Michal Filippi
Lunch break
Chairperson: Dirk Scherler, Anneleen Geurts
Tectonic and climatic influence on eroding landscapes
14:00–14:15 |
Takahiro Tagami and Shigeru Sueoka
14:15–14:30 |
| Highlight
Jörg Robl, Stefan Hergarten, and Günther Prasicek
14:30–14:45 |
Tacio Bicudo and Victor Sacek
15:00–15:15 |
| Highlight
Juergen Oesterle, Kevin Norton, Claire Lukens, Timothy Little, Sam Webber, and Marcel Mizera
15:15–15:30 |
Apolline Mariotti, Pierre-Henri Blard, Julien Charreau, Samuel Toucanne, Stephan Jorry, Stéphane Molliex, Carole Petit, and Aster ASTER Team
15:30–15:45 |
Stéphane Molliex, Pierre-Henri Blard, Gwenael Jouet, Apolline Mariotti, Charreau Julien, and Aster Team
Coffee break
Chairperson: Anneleen Geurts, Alex Whittaker
Morphometric and basin records of landscape evolution
16:15–16:30 |
Zhengquan Yao, Xuefa Shi, and Shuqing Qiao
16:30–16:45 |
Guoqiao Xiao, Yuqi Sun, Jilong Yang, Qiuzhen Yin, Guillaume Dupont-Nivet, Alexis Licht, Alan Kehew, Qinmian Xu, Yunzhuang Hu, Jianzhen Geng, Zhixiang Wang, Gaowen Dai, and Zhipeng Wu
16:45–17:00 |
Xiaoping Yuan, Jean Braun, Michael Nirrengarten, Sascha Brune, Geoffroy Mohn, and Laure Guerit
17:00–17:15 |
Tara Jonell, Liviu Giosan, Andrew Carter, Ed Hathorne, Lisa Bretschneider, Peter Clift, Jerzy Blusztajn, Nitesh Khonde, Thet Naing, and Myo Min Tun
17:15–17:30 |
Luca C Malatesta, Emily I Carreño, and Noah J Finnegan
17:30–17:45 |
Niels Hovius, Joel Scheingross, Marisa Repasch, Kristen Cook, and Dirk Sachse