2e Conférence internationale "Eau, mégapoles et changement global"
Pré-conférence 2020
Following the postponement of the Second International Conference "Water, Megacities and Global Change" to January 2022, an online Pre-Conference event on Water, Megacities and Global Change was held from 7 to 11 December 2020 on Zoom and YouTube live.
Objectives Programme & Outcomes Scientific Papers Presentations
Objectives
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Respond to the need of initiating discussion on the identified challenges and solutions related to water, megacities and global change
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Maintain the momentum related to the preparation of the global event and deployed over the previous months
- Respond to the strong interest of international actors in the themes of the conference
PROGRAMME & OUTCOMES
Through the presentation of 30 scientific papers, produced and delivered by researchers, operators, PhD students and civil society representatives, the Pre-Conference has provided a brief scientific and technical overview of current water challenges Megacities face and solutions they use to mitigate the effects of climate change. Ten thematic sessions were held from 13:00 to 15:00 (CET time), to enable as many people as possible from all over the world to join theconference. Each session consisted of three presentations of 15 minutes each, followed by a 20-minutes Open Discussion. To enhance interaction, participants were able to ask questions to the authors during the Q/A session through the chat.The Pre-Conference was simultaneously translated in English and French and accessible on Zoom and YouTube.
- Download the Programme
English | Français | Español - Download the General Report (includes statistics on participation)
English | Français - Download the Sessions Report
English - Download the Youth Declaration
AGENDA and scientific papers presented
Click on the name of the session to access the full scientific article online
Monday 7 December 2020
- Mr. Abou Amani, Director a.i., Division of Water Sciences and Secretary a.i., Intergovernmental Hydrological Programme of UNESCO (IHP)
- Mr. Daniel Marcovitch, President of ARCEAU-IdF
- Mr. Jean-Didier Berthault, Vice-president of SIAAP
- Mr. Sylvain Berrios, Vice-president of the Greater Paris Metropolis, in charge of the Management of Aquatic Environments and Flood Prevention
- Competition between multiple uses of water in the Belo Horizonte Metropolitan Area: the Paraopeba River water basin, Ms. Marília Carvalho de Melo | 13:15 - 13:30
- Water scarcity in African cities: anthropic factors or climate change? Case of Bouake (Ivory Coast), Mr. Jean-Stéphane Claon | 13:30 - 13:45
- Water scarcity mitigation in Northern Morocco, Mr. Youness El Bouenani | 13:45 - 14:00
- Open discussion on "Disaster Risk Reduction" | 14:00 - 14:20
- Integrated Exploration, Analysis and Improvements to Urban Water Based Institutional (WBI) Mechanisms for Informal Slum Settlements of India: Case studies from Mumbai, Lucknow and Kolkata cities, Ms. Priyanjali Bose and Mr. Soham Majumder | 14:25 - 14:40
- Pharmaceutical residuals in water: social challenges and opportunities for upstream mitigation measures in home setting, Ms. Anne-Claire Maurice | 14:40 - 14:55
- The Implications of Physical and Technical Conditions on Flood Resilience in Self-build Housing in Tropical Wet and Dry Nigeria, Ms. Bobuchi Ken-Opurum | 14:55 - 15:10
- Open discussion on "Knowledge of the Technical and Social Conditions" | 15:10 - 15:30
Vision of Global Youth
Moderators : Ms. Liudmyla Odud & Ms. Rivonia Pillay, Youth Steering Committee representatives
- Challenges and solutions in water, megacities and global change in different world's regions
- Role of the youth in finding solutions in water, megacities and global change and what is lack for youth to be successfully involved in the regional context
- Discussion on measures to increase the role of youth in the context of regions and globally, and youth’s main message for policy makers
Consult the full programme here in English, in French and in Spanish
Organized by the Youth Steering Committee of the conference
On Zoom and Facebook live on EauMega's Facebook page
Tuesday 8 December 2020
- Development and implementation of a holistic framework for Nature-Based Solutions actuation in urban areas, Ms. Maria Dubovik | 13:00 - 13:15
- Evaluating the response of water quality to pollutant loading in the Saigon River system (Vietnam) : modelling scenarios by C-GEM, an estuarine biogeochemical model, Mr. An Truong Nguyen | 13:15 - 13:30
- Towards an integrated management of the Ile-de-France sanitation system, Mr. Sam Azimi | 13:30 - 13:45
- Open discussion on "Holistic Water Management" | 13:45 - 14:05
- Coping mechanism during erratic rainfall, frequent drought and challenge to supply potable water to millions, a case study of Jaipur City, Mr. Anil Dutt Vyas | 14:10 - 14:25
- Water supply problem for commercial activities on the former Abidjan-Grand-Bassam route (South-East urbanization front on Abidjan), Ms. Honorée Ghislaine Konan-Kouame | 14:25 - 14:40
- Eau de Paris : Preventive management of water resources by development of durable territorial dynamics, Mr. Antoine Szadeczki | 14:40 - 14:55
- Open discussion on "Service Continuity & Strengthening of Sustainable Solidarity" | 14:55 - 15:15
Wednesday 9 December 2020
- City Water Resilience Approach- A five-step methodology to build water resilience at an urban scale, Mr. Panchali Saikia | 13:00 - 13:15
- Sinking cities: what economic and governance conditions lead to greater resilience?, Ms. Colette Ashley | 13:15 - 13:30
- To guide territories toward a planned change of urban stormwater management practices, Ms. Elodie Brelot | 13:30 - 13:45
- Open discussion on "Innovative initiatives 1" | 13:45 - 14:05
- An innovative data platform for multiple stakeholders to aid decisionmakers with Knowledge, Education, and Governance in Groundwater resources management, Ms. Cristiana Barsony-Arcidiacono, Mr. Stéphane Brabant, Mr. Emmanuel De Romémont | 14:10 - 14:25
- Green infrastructure and stormwater management: opportunities and challenges, Ms. Rae Zimmerman | 14:25 - 14:40
- Working better together : interagency cooperation as the key to largescale urban water reuse, Mr. Eric Rosenblum and Ms. Shannon Spurlock | 14:40 - 14:55
- Open discussion on "Innovative Initiatives 2" | 14:55 - 15:15
Thursday 10 December 2020
- Water and Sanitation Sector Integrity Risk Index, Mr. Mihaly Fazekas and Mr. Alfredo Hernández Sánchez | 13:00 - 13:15
- Assessing Integrity Management in Water Utilities, Mr. Umrbek Allakulov | 13:15 - 13:30
- Resilient Governance for Resilient Cities – Assessing the Governance Context for Green Infrastructure Implementation in Hoboken, Ms. Leonie Staas | 13:30 - 13:45
- Open discussion on "Innovative initiatives 3" | 13:45 - 14:05
- Global change in the Sun Corridor megaregion : managed aquifer recharge planning tools in the Central Arizona Desert, USA, Ms. Rebecca Bernat | 14:10 - 14:25
- Access to water for human consumption in Lima, Peru: an analysis of challenges and solutions, Ms. Natalie Jean Burg | 14:25 - 14:40
- City Blueprint Assessment in 3 Central African Cities : a contribution for the improvement of Urban Water Security, Mr. lbrahima Abdoulahi | 14:40 - 14:55
- Open discussion on "Planning Tools" | 14:55 - 15:15
Friday 11 December 2020
- Reconstruction and simplification of the Greater Paris sewerage network, Ms. Katia Chancibault | 13:00 - 13:15
- Technical and technological solutions that leverage the resilience of water supply systems - the experience of EPAL, Lisbon, Portugal, Ms. Ana Margarida Luís | 13:15 - 13:30
- Ecohydrology for sustainable urban water management, Mr. Maciej Zalewski and Mr. Paweł Jarosiewicz | 13:30 - 13:45
- Open discussion on "Technical and Technological Solutions" | 13:45 - 14:05
- The waterwheel : a socio-spatial method for understanding and displaying holistic water systems, Ms. Carola Hein | 14:10 - 14:25
- It takes a team: helping Megacities build water security in the face of socioeconomic and climate change challenge, Ms. Felicia Marcus | 14:25 - 14:40
- Life Cycle assessment of wastewater source separation scenarios : case study on a new district in Bordeaux, France, Ms. Mathilde Besson | 14:40 - 14:55
- Open discussion on "New Water Culture" | 14:55 - 15:15
- Challenges and solutions in water, megacities and global change : vision of global youth
Presentated by Mr. Beniamin Strzelecki & Ms. Rinan Shah,
Youth Steering Committee representatives
Outcome of the Youth Online Panel for the Pre-conference of the Second International Conference "Water, Megacities and Global Change"
Consult here the final Youth Declaration in English, French and Spanish
- Mr. Abou Amani, Director a.i., Division of Water Sciences and Secretary a.i., Intergovernmental Hydrological Programme of UNESCO (IHP)
- Co-Chairperson of the Programme Committee, Ms. Blanca Jiménez Cisneros, Director-General of CONAGUA, Mexico, and Mr. Jean-Marie Mouchel, Professor at Sorbonne University, France
- H.E. Ms. Véronique Roger-Lacan, Ambassador, Permanent Delegate of France to UNESCO
presentations
Click on the title of the paper to access the PDF presentation
Competition between multiple uses of water in the Belo Horizonte Metropolitan Area: the Paraopeba River water basin
Water scarcity in African cities: anthropic factors or climate change? Case of Bouake (Ivory Coast)
Water scarcity mitigation in Northern Morocco
KNOWLEDGE OF THE TECHNICAL AND SOCIAL CONDITIONS
Integrated exploration, analysis and improvements to Urban Water Based Institutional (WBI) mechanisms for informal slum settlements of India: Case studies from Mumbai, Lucknow and Kolkata cities
Pharmaceutical residuals in water: social challenges and opportunities for upstream mitigation measures in home setting
The implications of physical and technical conditions on flood resilience in self-build housing in tropical wet and dry Nigeria
Development and implementation of a holistic framework for Nature-Based Solutions actuation in urban areas
Evaluating the response of water quality to pollutant loading in the Saigon River system (Vietnam) : modelling scenarios by C-GEM, an estuarine biogeochemical model
Towards an integrated management of the Ile-de-France sanitation system
Coping mechanism during erratic rainfall, frequent drought and challenge to supply potable water to millions, a case study of Jaipur City
Water supply problem for commercial activities on the former Abidjan-Grand-Bassam route (South-East urbanization front on Abidjan)
Eau de Paris : Preventive management of water resources by development of durable territorial dynamics
City Water Resilience Approach- A five-step methodology to build water resilience at an urban scale
Sinking cities: what economic and governance conditions lead to greater resilience?
To guide territories toward a planned change of urban stormwater management practices
An innovative data platform for multiple stakeholders to aid decisionmakers with Knowledge, Education, and Governance
Green infrastructure and stormwater management: opportunities and challenges
Working better together : interagency cooperation as the key to largescale urban water reuse
Water and Sanitation Sector Integrity Risk Index
Assessing Integrity Management in Water Utilities
Resilient governance for resilient cities – Assessing the governance context for green infrastructure implementation in Hoboken
Global change in the Sun Corridor megaregion : managed aquifer recharge planning tools in the Central Arizona Desert, USA
Access to water for human consumption in Lima, Peru: an analysis of challenges and solutions
City Blueprint Assessment in 3 Central African Cities : a contribution for the improvement of Urban Water Security
TECHNICAL AND TECHNOLOGICAL SOLUTIONS
Reconstruction and simplification of the Greater Paris sewerage network
Technical and technological solutions that leverage the resilience of water supply systems - the experience of EPAL, Lisbon, Portugal
Ecohydrology for sustainable urban water management
NEW WATER CULTURE
The waterwheel : a socio-spatial method for understanding and displaying holistic water systems
It takes a team: helping Megacities build water security in the face of socioeconomic and climate change challenge
Life Cycle assessment of wastewater source separation scenarios : case study on a new district in Bordeaux, France
WATCH REPLAY !
Click on the agenda to know the content of each day
Cliquer sur l'agenda pour connaîre le contenu de chaque jour
DAY 1
DAY 2
DAY 3
DAY 4
DAY 5
Replay en français
JOUR 1
JOUR 2
JOUR 3
JOUR 4
JOUR 5
Sponsors
The Division of Water Sciences of UNESCO, ARCEAU-IdF, SIAAP and the Greater Paris Metropolis would like to thank Eau de Paris and Agence de l'eau Seine Normandie for their kind support to the organization of the Pre-Conference "Water, Megacities and Global Change".
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