De kop is er af: de afgelopen weken hebben dialoogsessies voor het programmakader WeerWoord Rotterdam 2030 plaatsgevonden. We zijn met verschillende Rotterdamse stakeholdergroepen – ‘nieuwbouw en bestaand vastgoed’, ‘buitenruimte’ en ‘alle Rotterdammers’ – de dialoog aangegaan over wat klimaatverandering voor hen betekent. Wat opviel: er is al veel kennis en bewustzijn over klimaatverandering (met name over regenwater en hitte), maar de vraag blijft waar en hoe vanuit de stakeholders het beste kan worden bijgedragen aan klimaatadaptatie. Komend jaar zullen we hier een strategie voor ontwikkelen: Defacto, Nelen&Schuurmans, de Gemeente Rotterdam, de waterschappen, woningbouwcorporaties en Evides werken gezamenlijk aan een strategie om klimaatadaptatie binnen Rotterdam voor de thema’s hitte, droogte, overstromingen, bodemdaling, grondwater en neerslag verder op te schalen en te mainstreamen.
Double Dikes for Flood Risk Management
Coastal protection can become more sustainable, natural and affordable by facilitating tidal influence in areas between dikes. That is the conclusion of researchers from NIOZ Royal Netherlands Institute for Sea Research in their recently published report.
We are always happy to team up with WWF Netherlands and researchers to work on innovative and green projects!
You can read more here.
Lecture on water inclusive cities at the Bangkok design week
Anne Loes Nillesen presented a lecture on integrated flood risk management at the Bangkok design week. She presented best practices regarding approaches for integrated flood risk management and urban design.
Anne Loes Nillesen keynote speaker at the ‘Future Landscape Architecture’ forum, January 26th , Bangkok, Thailand
The School of Architecture and Design, King Mongkut’s University of Technology Thonburi is organising a landscape architecture forum titled ‘Future Landscape Architecture’ on the 26th of January. The forum will have discussions and talks on the present and future of landscape architecture in the changing world which requires new type of practitioner. A panel discussion is organised among the key note speakers which will be followed by a design workshop.
More information: here.
Defacto’s freight transport analysis presented at the Corridor conference -2018 in Alsdorf , Germany
The Corridor conference 2018 is a joint initiative of the ministries of North Rhine – Westphalia, the Netherlands and Flanders. Defacto’s visualisations and analyses of the east and south-east corridor were presented by project leader Luc de Vries. The conference aims to boost a joint and coherent strategy, to strengthen transport performance and sustainable area development along the corridors.
Lecture by Anne Loes Nillesen about ‘Designing Flood- proof urban regions at Future cities laboratory, ETH- Singapore on 15th August
The Future cities Laboratory, a programme of the Singapore- ETH center is organisang a Lunch talk on 15th August. Anne Loes Nillesen will be giving a lecture about ‘Designing flood proof urban regions’. She will show a multi-disciplinary ‘research by design’ approach, in which water serves as a guiding design principle for resilient urban regions. She will show examples of the application of this approach for the Dutch Delta Programme, the Bangladesh Delta Plan and the Houston Galveston bay area. As a result of the different physical, economic and political contexts, the approach in different regions leads to completely different design strategies.
Anne Loes Nillesen keynote speaker at the ‘Designing Resilience in Asia Symposium’, August 14th-17th 2018, Singapore
Singapore University is organising a Symposium on designing with resilience. Defacto’s principal Anne Loes Nillesen will lecture on ‘Designing water inclusive cities and regions’. In the lecture she will show several successful examples of urban flood risk interventions on different scales, varying from amphibious houses to integrated sea barrier designs and resilient coastal cities. She will be showing examples from the Dutch Delta programme and the Bangladesh delta plan and the Water as Leverage for Resilient Cities Asia project (also Bangladesh). With that she will demonstrate how similar design approaches lead to completely different design strategies, because of different contexts.
Lecture Urban Flooding & Infrastructure Conference at Rice University
Anne Loes Nillesen will give a lecture on the theme of Urban Design for Flood Protection on the Urban Flooding & Infrastructure Conference at the Rice University on February 21st.
Delta regions throughout the world, such as Houston, are subject to severe flood-risks. Rapid growth frequently leads to increased vulnerability with respect to coastal and storm water flooding. In her lecture, Anne Loes will present integrated strategies for flood risk management and urban development. She will use examples from the Dutch Delta Programme and Bangladesh Deltaplan to illustrate some of the latest water management and design tools; these tools can be used on different scales, varying from regional and urban development strategies to neighborhood redevelopment and street- and building design level.
Defacto’s flood risk design for Houston broadcasted by Fox News
After hurricane Harvey, which caused a lot of damage in Houston in august 2017, a lot of media attention was given to the water safety plan which Defacto worked on for the ‘Houston-Galveston bay area’. One of the sketches made by Defacto for the storme surge barrier which closes off the bay and protects the area from high water levels was broadcasted by the Fox News.
The coastal protectionstrategy has been developed in collaboration with the Texas A&M University (Bill Merrel and Sam Brody) by a Dutch consortium consisting of Defacto, the TU Delft, Royal HaskoningDHV and IV-infra.
The Ike Dike in The New York Times
In an elaborate opinion article, journalist Roy Scranton points out the gravity of the hurricanes that are yet to visit the Houston and Galveston area, where the largest petrochemical industries of the USA are based. The fight to protect this region from heavy weather has been going on since the Great Storm of 1900. With the eye on climate change and accompanying weather conditions ahead, it becomes more and more clear that this is a fight that simply cannot be lost.
In order to prevent such disasters from happening, two research teams from Texas A&M Galveston and the Sspeed Center at Rice University, in cooperation with various other research partners, amongst which Defacto, have been developing the so-called ‘Ike Dike’ storm surge. Defacto has been one of the endeavour’s research partners since 2014.
To learn more about this project, please visit our project page. To read the whole article, visit the New York Times’ website.








