Výsledky vyhledávání - "Ralph Ledbetter"

Resilience-based performance metrics for water resources management under uncertainty

Autor: Tom Roach, Zoran Kapelan, Ralph Ledbetter

Publikováno v: Advances in Water Resources. 116:18-28

This paper aims to develop new, resilience type metrics for long-term water resources management under uncertain climate change and population growth. Resilience is defined here as the ability of a water resources management system to ‘bounce back�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dbe586a922c9a79cc123767ef433eed5
https://doi.org/10.1016/j.advwatres.2018.03.016

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Engaging stakeholders in research to address water–energy–food (WEF) nexus challenges

Autor: Liz Varga, Daniel J. Gilmour, Angela Druckman, Dapeng Yu, Iain Soutar, Ruth E. Falconer, Scott J. McGrane, Claire Hoolohan, Catherine Mitchell, Ismail Haltas, Darren Lumbroso, James Rowland Suckling, Alice Larkin, Carly McLachlan, Marion Scott, Ralph Ledbetter

Publikováno v: Hoolohan, C, Larkin, A, Mclachlan, C, Falconer, R, Soutar, L, Suckling, J, Varga, L, Haltas, I, Druckman, A, Lumbroso, D M, Scott, M, Gilmour, D, Ledbetter, R, McGrane, S, Mitchell, C & Yu, D 2018, ' Engaging stakeholders in research to address water-energy-food (WEF) nexus challenges ', Sustainability Science . https://doi.org/10.1007/s11625-018-0552-7
Sustainability Science

© 2018, The Author(s). The water–energy–food (WEF) nexus has become a popular, and potentially powerful, frame through which to analyse interactions and interdependencies between these three systems. Though the case for transdisciplinary researc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a99793f385345ec37fa0ce9b36fe2ea6
https://doi.org/10.1007/s11625-018-0552-7

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A Resilience-Based Methodology for Improved Water Resources Adaptation Planning under Deep Uncertainty with Real World Application

Autor: Zoran Kapelan, Ralph Ledbetter, Tom Roach

Publikováno v: Water Resources Management. 32:2013-2031

Resilience of a water resource system in terms of water supply meeting future demand under climate change and other uncertainties is a prominent issue worldwide. This paper presents an alternative methodology to the conventional engineering practice

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f6451bbd25820fb68cb9fbdbcb9ce26
https://doi.org/10.1007/s11269-018-1914-8

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Solving the first and last mile problem with connected and autonomous vehicles

Autor: Alex Dawn, Richard M. Everson, Ralph Ledbetter, Robert Byrne, Alma A. M. Rahat

Publikováno v: GECCO (Companion)

The first and last mile problem describes the difficulty of starting and completing a journey when using public transport, where there are limited options once away from centralised transport infrastructure such as train stations. It is particularly

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e274d644d1685195984d465ba3a10e3
https://cronfa.swan.ac.uk/Record/cronfa52252/Download/0052252-03102019220427.pdf

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Comparison of Info-gap and Robust Optimisation Methods for Integrated Water Resource Management under Severe Uncertainty

Autor: Tom Roach, Zoran Kapelan, Ralph Ledbetter

Publikováno v: Procedia Engineering. 119:874-883

This paper evaluates two established decision making methods and analyses their performance and suitability within an Integrated Water Resource Management (IWRM) problem. The methods under comparison are Info-Gap decision theory (IG) and Robust Optim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4aa8added3dfcc3d732f01586c363863
https://doi.org/10.1016/j.proeng.2015.08.955

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Erratum for 'Comparison of Robust Optimization and Info-Gap Methods for Water Resource Management under Deep Uncertainty' by Tom Roach, Zoran Kapelan, Ralph Ledbetter, and Michelle Ledbetter

Autor: Zoran Kapelan, Ralph Ledbetter, Tom Roach

Publikováno v: Journal of Water Resources Planning and Management. 143

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a74b3ecdf8562721f4dab1d464e092cc
https://doi.org/10.1061/(asce)wr.1943-5452.0000817

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Comparison of Robust Optimization and Info-Gap Methods for Water Resource Management under Deep Uncertainty

Autor: Ralph Ledbetter, Tom Roach, Zoran Kapelan, Michelle Ledbetter

Publikováno v: Journal of Water Resources Planning and Management. 142

This paper evaluates two established decision-making methods and analyzes their performance and suitability within a water resources management (WRM) problem. The methods under assessment are info-gap (IG) decision theory and robust optimization (RO)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85e7d71b7af524a7e1ce2243dda44142
https://doi.org/10.1061/(asce)wr.1943-5452.0000660

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A method for incorporating climate variability in climate change impact assessments: Sensitivity of river flows in the Eden catchment to precipitation scenarios

Autor: Nigel W. Arnell, Ralph Ledbetter, Christel Prudhomme

Publikováno v: Climatic Change. 113:803-823

Interest in the impacts of climate change is ever increasing. This is particularly true of the water sector where understanding potential changes in the occurrence of both floods and droughts is important for strategic planning. Climate variability h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::95e4baa9c7cc90b4d9ae48954dff4bcb
https://doi.org/10.1007/s10584-011-0386-0

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