Suchergebnis: Katalogdaten im Herbstsemester 2021

MAS in Sustainable Water Resources Information
Das Masterprogramm (Master of Advanced Studies) in erneuerbaren Wasserressourcen ist ein vollzeitlicher Weiterbildungsdiplomlehrgang über 12 Monate. Der Fokus des Programms liegt auf der Nachhaltigkeit und Wasserressourcen in Lateinamerika, mit einem speziellen Augenmerk auf die Einflüsse von Entwicklung und Klimaveränderung auf die Wasserressourcen. Der Kurs verbindet multidisziplinäre Kursarbeit mit hochrangiger Forschung. Eine Auswahl der Forschungsthemen sind: Wasserqualität, Wasserquantität, Wasser für die Landwirtschaft, Wasser für die Umwelt, Anpassungen an die Klimaveränderung und integrierte Wasserwirtschaft. Sprache: Englisch. Kreditpunkte: 66 ECTS. Für weitere Informationen: http://www.mas-swr.ethz.ch/
Wahlfächer
Electives: 6 credits has to be achieved.
NummerTitelTypECTSUmfangDozierende
401-6215-00LUsing R for Data Analysis and Graphics (Part I) Belegung eingeschränkt - Details anzeigen W1.5 KP1GM. Mächler
KurzbeschreibungThe course provides the first part an introduction to the statistical software R (https://www.r-project.org/) for scientists. Topics covered are data generation and selection, graphical and basic statistical functions, creating simple functions, basic types of objects.
LernzielThe students will be able to use the software R for simple data analysis and graphics.
InhaltThe course provides the first part of an introduction to the statistical software R for scientists. R is free software that contains a huge collection of functions with focus on statistics and graphics. If one wants to use R one has to learn the programming language R - on very rudimentary level. The course aims to facilitate this by providing a basic introduction to R.

Part I of the course covers the following topics:
- What is R?
- R Basics: reading and writing data from/to files, creating vectors & matrices, selecting elements of dataframes, vectors and matrices, arithmetics;
- Types of data: numeric, character, logical and categorical data, missing values;
- Simple (statistical) functions: summary, mean, var, etc., simple statistical tests;
- Writing simple functions;
- Introduction to graphics: scatter-, boxplots and other high-level plotting functions, embellishing plots by title, axis labels, etc., adding elements (lines, points) to existing plots.

The course focuses on practical work at the computer. We will make use of the graphical user interface RStudio: www.rstudio.org

Note: Part I of UsingR is complemented and extended by Part II, which is offered during the second part of the semester and which can be taken independently from Part I.
SkriptAn Introduction to R. http://stat.ethz.ch/CRAN/doc/contrib/Lam-IntroductionToR_LHL.pdf
Voraussetzungen / BesonderesThe course resources will be provided via the Moodle web learning platform.
As from FS 2019, subscribing via Mystudies should *automatically* make you
a student participant of the Moodle course of this lecture,
which is at

https://moodle-app2.let.ethz.ch/course/view.php?id=15518
651-4077-00LQuantification and Modeling of the Cryosphere: Dynamic Processes (University of Zurich)
Der Kurs muss direkt an der UZH als incoming student belegt werden.
UZH Modulkürzel: GEO815

Beachten Sie die Einschreibungstermine an der UZH:
https://www.uzh.ch/cmsssl/de/studies/application/deadlines.html
W3 KP1VUni-Dozierende
KurzbeschreibungÜbersicht über die wichtigsten formbildenden Prozesse und Landschaftsformen in kalten Regionen der Erde (Gletschergebiete und Gebiete intensiven Bodenfrostes) mit Schwerpunkt Hochgebirge. Diskussion aktueller Forschungsfragen.
LernzielKenntnis der wichtigsten klimarelevanten geomorphologischen Prozesse und Phänomene im Hochgebirge, Verständnis für aktuelle Forschungsfragen.
InhaltErosion und Sedimentation durch Gletscher in Abhängigkeit von Klima, Topographie, Eistemperatur, Sedimentbilanz, Gleitbewegung und Schmelzwasserabfluss. Prozesse und Formen im Bereich des jahreszeitlichen und ganzjährigen Bodenfrostes (Frostverwitterung, Felsstürze, Schutthalden, Solifluktion, Permafrostkriechen/Blockgletscher, Murgänge).
SkriptGlacial and periglacial geomorphodynamics in high-mountain regions. Ca. 100 Seiten.
Literaturreferences in skript
Voraussetzungen / BesonderesGrundkenntisse über Geomorphologie und Gletscher und Permafrost aus dem Kursangebot von ETH/UZH oder entsprechenden Vorlesungsskripten
701-1341-00LWater Resources and Drinking WaterW3 KP2GS. Hug, M. Berg, F. Hammes, U. von Gunten
KurzbeschreibungThe course covers qualitative (chemistry and microbiology) and quantitative aspects of drinking water from the resource to the tap. Natural processes, anthropogenic pollution, legislation of groundwater and surface water and of drinking water as well as water treatment will be discussed for industrialized and developing countries.
LernzielThe goal of this lecture is to give an overview over the whole path of drinking water from the source to the tap and understand the involved physical, chemical and biological processes which determine the drinking water quality.
InhaltThe course covers qualitative (chemistry and microbiology) and quantitative aspects of drinking water from the resource to the tap. The various water resources, particularly groundwater and surface water, are discussed as part of the natural water cycle influenced by anthropogenic activities such as agriculture, industry, urban water systems. Furthermore legislation related to water resources and drinking water will be discussed. The lecture is focused on industrialized countries, but also addresses global water issues and problems in the developing world. Finally unit processes for drinking water treatment (filtration, adsorption, oxidation, disinfection etc.) will be presented and discussed.
SkriptHandouts will be distributed
LiteraturWill be mentioned in handouts
651-4101-00LPhysics of Glaciers Information W3 KP3GM. Lüthi, F. T. Walter, M. Werder
KurzbeschreibungUnderstanding glaciers and ice sheets with simple physical concepts. Topics include the reaction of glaciers to the climate, flow of glacier ice, temperature in glaciers and ice sheets, glacier hydrology, glacier seismology, basal motion and calving glaciers. A special focus is the current development of the ice sheets of Greenland and Antarctica.
LernzielAfter the course the students are able understand and interpret measurements of ice flow, subglacial water pressure and ice temperature. They will have an understanding of glaciology-related physical concepts sufficient to understand most of the contemporary literature on the topic. The students will be well equipped to work on glacier-related problems by numerical modeling, remote sensing, and field work.
InhaltThe dynamics of glaciers and polar ice sheets is the key requisite to understand their history and their future evolution. We will take a closer look at ice deformation, basal motion, heat flow and glacier hydraulics. The specific dynamics of tide water and calving glaciers is investigated, as is the reaction of glaciers to changes in mass balance (and therefore climate).
Skripthttp://people.ee.ethz.ch/~luethim/teaching.html
LiteraturA list of relevant literature is available on the class web site.
Voraussetzungen / BesonderesHigh school mathematics and physics knowledge required.
701-1631-00LFoundations of Ecosystem Management Belegung eingeschränkt - Details anzeigen W5 KP3GJ. Ghazoul, C. Garcia, J. Garcia Ulloa, A. Giger Dray
KurzbeschreibungThis course introduces the broad variety of conflicts that arise in projects focusing on sustainable management of natural resources. It explores case studies of ecosystem management approaches and considers their practicability, their achievements and possible barriers to their uptake.
LernzielStudents should be able to
a) propose appropriate and realistic solutions to ecosystem management problems that integrate ecological, economic and social dimensions across relevant temporal and spatial scales.
b) identify important stakeholders, their needs and interests, and the main conflicts that exist among them in the context of land and resource management.
InhaltTraditional management systems focus on extraction of natural resources, and their manipulation and governance. However, traditional management has frequently resulted in catastrophic failures such as, for example, the collapse of fish stocks and biodiversity loss. These failures have stimulated the development of alternative ‘ecosystem management’ approaches that emphasise the functionality of human-dominated systems. Inherent to such approaches are system-wide perspectives and a focus on ecological processes and services, multiple spatial and temporal scales, as well as the need to incorporate diverse stakeholder interests in decision making. Thus, ecosystem management is the science and practice of managing natural resources, biodiversity and ecological processes, to meet multiple demands of society. It can be local, regional or global in scope, and addresses critical issues in developed and developing countries relating to economic and environmental security and sustainability.

This course provides an introduction to ecosystem management, and in particular the importance of integrating ecology into management systems to meet multiple societal demands. The course explores the extent to which human-managed terrestrial systems depend on underlying ecological processes, and the consequences of degradation of these processes for human welfare and environmental well-being. Building upon a theoretical foundation, the course will tackle issues in resource ecology and management, notably forests, agriculture and wild resources within the broader context of sustainability, biodiversity conservation and poverty alleviation or economic development. Case studies from tropical and temperate regions will be used to explore these issues. Dealing with ecological and economic uncertainty, and how this affects decision making, will be discussed. Strategies for conservation and management of terrestrial ecosystems will give consideration to landscape ecology, protected area systems, and community management, paying particular attention to alternative livelihood options and marketing strategies of common pool resources.
SkriptNo Script
LiteraturChichilnisky, G. and Heal, G. (1998) Economic returns from the biosphere. Nature, 391: 629-630.
Daily, G.C. (1997) Nature’s Services: Societal dependence on natural ecosystems. Island Press. Washington DC.
Hindmarch, C. and Pienkowski, M. (2000) Land Management: The Hidden Costs. Blackwell Science.
Millenium Ecosystem Assessment (2005) Ecosystems and Human Well-being: Synthesis. Island Press, Washington DC.
Milner-Gulland, E.J. and Mace, R. (1998) Conservation of Biological Resources. Blackwell Science.
Gunderson, L.H. and Holling, C.S. (2002) Panarchy: understanding transformations in human and natural systems. Island Press.
701-0535-00LEnvironmental Soil Physics/Vadose Zone HydrologyW3 KP2V + 1UA. Carminati, P. U. Lehmann Grunder
KurzbeschreibungThe course provides theoretical and practical foundations for understanding and characterizing physical and transport properties of soils/ near-surface earth materials, and quantifying hydrological processes and fluxes of mass and energy at multiple scales.
LernzielStudents are able to
- characterize porous media at different scales
- parameterize structural, flow and transport properties of partially-saturated porous media
- quantify driving forces and resulting fluxes of water, solute, and heat in soils
InhaltWeek 1: Introduction, soil and vadose zone, units and dimensions, definitions and basic mass-volume relationships between the solid, liquid and gaseous phases; soil water content; soil texture; particle size distributions;

Week 2: Pore scale consideration, pore sizes, shapes and connectivity, coordination number, continuity and percolation, surface area, soil structure

Week 3: Capillarity – capillary rise, surface tension, Young-Laplace equation; Washburn equation; numerical lab

Week 4: Soil Water Potential - the energy state of soil water; total water potential and its components; properties of water (molecular, surface tension, and capillary rise); units and calculations and measurement of equilibrium soil water potential components

Week 5: Soil water characteristics - definitions and measurements; parametric models, fitting and interpretation, hysteresis; demo lab

Week 6: Saturated water flow in soils - laminar flow in tubes (Poiseuille's Law); Darcy's Law, conditions and states of flow; permeability and hydraulic conductivity, measurement and theoretical concepts (Kozeny-Carman)

Week 7: Unsaturated water flow in soils - unsaturated hydraulic conductivity models and applications; Richards equation, approximations of Richards equation for steady state; approximate solutions to infiltration (Green-Ampt, Philip); outlook on unstable and preferential flow

Week 8: Numerical solution of Richards equation – using Hydrus1D for simulation of unsaturated flow; choosing class project

Week 9: Energy balance and land atmosphere interactions - radiation and energy balance; evapotranspiration, definitions and estimation; evaporation stages and characteristic length; soil thermal properties; steady state heat flow; non-steady heat flow

Week 10: Root water uptake and transpiration

Week 11: Solute and gas transport in soils; transport mechanisms of solutes in porous media; breakthrough curves; convection-dispersion equation; solutions for pulse and step solute application; parameter estimation; salt balance.

Week 12: Summary of lectures; solution of old exam

Week 13: Written semester-end exam

Week 14: Short presentations of Hydrus class projects; discussion of written exam
LiteraturSupplemental textbook (not mandatory) -Introduction to Environmental Soil Physics, by: D. Hillel
401-0649-00LApplied Statistical RegressionW5 KP2V + 1UM. Dettling
KurzbeschreibungThis course offers a practically oriented introduction into regression modeling methods. The basic concepts and some mathematical background are included, with the emphasis lying in learning "good practice" that can be applied in every student's own projects and daily work life. A special focus will be laid in the use of the statistical software package R for regression analysis.
LernzielThe students acquire advanced practical skills in linear regression analysis and are also familiar with its extensions to generalized linear modeling.
InhaltThe course starts with the basics of linear modeling, and then proceeds to parameter estimation, tests, confidence intervals, residual analysis, model choice, and prediction. More rarely touched but practically relevant topics that will be covered include variable transformations, multicollinearity problems and model interpretation, as well as general modeling strategies.

The last third of the course is dedicated to an introduction to generalized linear models: this includes the generalized additive model, logistic regression for binary response variables, binomial regression for grouped data and poisson regression for count data.
SkriptA script will be available.
LiteraturFaraway (2005): Linear Models with R
Faraway (2006): Extending the Linear Model with R
Draper & Smith (1998): Applied Regression Analysis
Fox (2008): Applied Regression Analysis and GLMs
Montgomery et al. (2006): Introduction to Linear Regression Analysis
Voraussetzungen / BesonderesThe exercises, but also the classes will be based on procedures from the freely available, open-source statistical software package R, for which an introduction will be held.

In the Mathematics Bachelor and Master programmes, the two course units 401-0649-00L "Applied Statistical Regression" and 401-3622-00L "Statistical Modelling" are mutually exclusive. Registration for the examination of one of these two course units is only allowed if you have not registered for the examination of the other course unit.
KompetenzenKompetenzen
Fachspezifische KompetenzenKonzepte und Theoriengeprüft
Verfahren und Technologiengeprüft
Methodenspezifische KompetenzenAnalytische Kompetenzengeprüft
Entscheidungsfindunggeprüft
Medien und digitale Technologiengeprüft
Problemlösunggeprüft
Projektmanagementgefördert
Soziale KompetenzenKommunikationgeprüft
Kooperation und Teamarbeitgefördert
Kundenorientierunggefördert
Menschenführung und Verantwortunggefördert
Selbstdarstellung und soziale Einflussnahmegefördert
Sensibilität für Vielfalt gefördert
Verhandlunggefördert
Persönliche KompetenzenAnpassung und Flexibilitätgeprüft
Kreatives Denkengeprüft
Kritisches Denkengeprüft
Integrität und Arbeitsethikgeprüft
Selbstbewusstsein und Selbstreflexion gefördert
Selbststeuerung und Selbstmanagement gefördert
701-1551-00LSustainability Assessment Belegung eingeschränkt - Details anzeigen
Number of participants limited to 35.

Waiting list will be deleted October 1st, 2021.

No enrollment possible after October 1st, 2021.
W3 KP2GP. Krütli, D. Nef
KurzbeschreibungThe course teaches concepts and methodologies of sustainability assessment. A special focus is given to the social dimension and to social justice as a guiding principle of sustainability. The format of the course is seminar-like, interactive.
LernzielAt the end of the course, students:
- know core concepts of sustainable development, main features of social justice in the context of sustainability, a selection of methodologies for the assessment of sustainable development
- have a deepened understanding of the challenges of trade-offs between the different dimensions of sustainable development and their respective impacts on individual and societal decision-making
InhaltThe course is structured as follows:
- overview of rationale, objectives, concepts and origins of sustainable development (approx. 15%)
- overview of the concept of social justice as guiding principle of the social dimension of sustainability (approx. 20%)
- analysis of a selection of concepts and methodologies to assess sustainable development in a variety of contexts (approx. 65%)
SkriptHandouts are provided
LiteraturSelected scientific articles and book-chapters
Voraussetzungen / BesonderesStudents of this course may also be interested in the course transdisciplinary case study (tdCS) in the Spring semester (701-1502-00L)
KompetenzenKompetenzen
Fachspezifische KompetenzenKonzepte und Theoriengeprüft
Verfahren und Technologiengeprüft
Soziale KompetenzenKommunikationgefördert
Kooperation und Teamarbeitgefördert
Persönliche KompetenzenKreatives Denkengefördert
Kritisches Denkengeprüft
701-1644-00LMountain Forest HydrologyW5 KP3GJ. W. Kirchner
KurzbeschreibungThis course presents a process-based view of the hydrology, biogeochemistry, and geomorphology of mountain streams. Students learn how to integrate process knowledge, data, and models to understand how landscapes regulate the fluxes of water, sediment, nutrients, and pollutants in streams, and to anticipate how streams will respond to changes in land use, atmospheric deposition, and climate.
LernzielStudents will have a broad understanding of the hydrological, biogeochemical, and geomorphological functioning of mountain catchments. They will practice using data and models to frame and test hypotheses about connections between streams and landscapes.
InhaltStreams are integrated monitors of the health and functioning of their surrounding landscapes. Streams integrate the fluxes of water, solutes, and sediment from their contributing catchment area; thus they reflect the spatially integrated hydrological, ecophysiological, biogeochemical, and geomorphological processes in the surrounding landscape. At a practical level, there is a significant public interest in managing forested upland landscapes to provide a reliable supply of high-quality surface water and to minimize the risk of catastrophic flooding and debris flows, but the scientific background for such management advice is still evolving.

Using a combination of lectures, field exercises, and data analysis, we explore the processes controlling the delivery of water, solutes, and sediment to streams, and how those processes are affected by changes in land cover, land use, and climate. We review the connections between process understanding and predictive modeling in these complex environmental systems. How well can we understand the processes controlling watershed-scale phenomena, and what uncertainties are unavoidable? What are the relative advantages of top-down versus bottom-up approaches? How much can "black box" analyses reveal about what is happening inside the black box? Conversely, can small-scale, micro-mechanistic approaches be successfully "scaled up" to predict whole-watershed behavior? Practical problems to be considered include the effects of land use, atmospheric deposition, and climate on streamflow, water quality, and sediment dynamics, illustrated with data from experimental watersheds in North America, Scandinavia, and Europe.
SkriptHandouts will be available as they are developed.
LiteraturRecommended and required reading will be specified at the first class session (with possible modifications as the semester proceeds).
701-1251-00LLand-Climate Dynamics Information Belegung eingeschränkt - Details anzeigen
Number of participants limited to 36.
Priority is given to the target groups:
- Master Environmental Science,
- Master Atmospheric and Climate Science and
- PhD D-USYS
until September 20th,2021.
Waiting list will be deleted September 27th, 2021.
W3 KP2GS. I. Seneviratne, R. Padrón Flasher
KurzbeschreibungThe purpose of this course is to provide fundamental background on the role of land surface processes (vegetation, soil moisture dynamics, land energy and water balances) in the climate system. The course consists of 2 contact hours per week, including lectures, group projects and computer exercises.
LernzielThe students can understand the role of land processes and associated feedbacks in the climate system.
SkriptPowerpoint slides will be made available
Voraussetzungen / BesonderesPrerequisites: Introductory lectures in atmospheric and climate science
Atmospheric physics -> Link
and/or
Climate systems -> Link
401-6217-00LUsing R for Data Analysis and Graphics (Part II) Belegung eingeschränkt - Details anzeigen W1.5 KP1GM. Mächler
KurzbeschreibungThe course provides the second part an introduction to the statistical software R for scientists. Topics are data generation and selection, graphical functions, important statistical functions, types of objects, models, programming and writing functions.
Note: This part builds on "Using R... (Part I)", but can be taken independently if the basics of R are already known.
LernzielThe students will be able to use the software R efficiently for data analysis, graphics and simple programming
InhaltThe course provides the second part of an introduction to the statistical software R (https://www.r-project.org/) for scientists. R is free software that contains a huge collection of functions with focus on statistics and graphics. If one wants to use R one has to learn the programming language R - on very rudimentary level. The course aims to facilitate this by providing a basic introduction to R.

Part II of the course builds on part I and covers the following additional topics:
- Elements of the R language: control structures (if, else, loops), lists, overview of R objects, attributes of R objects;
- More on R functions;
- Applying functions to elements of vectors, matrices and lists;
- Object oriented programming with R: classes and methods;
- Tayloring R: options
- Extending basic R: packages

The course focuses on practical work at the computer. We will make use of the graphical user interface RStudio: www.rstudio.org
SkriptAn Introduction to R. http://stat.ethz.ch/CRAN/doc/contrib/Lam-IntroductionToR_LHL.pdf
Voraussetzungen / BesonderesBasic knowledge of R equivalent to "Using R .. (part 1)" ( = 401-6215-00L ) is a prerequisite for this course.

The course resources will be provided via the Moodle web learning platform.
As from FS 2019, subscribing via Mystudies should *automatically* make you
a student participant of the Moodle course of this lecture,
which is at

https://moodle-app2.let.ethz.ch/course/view.php?id=15522
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