Stay in the know on all smart updates of your favorite topics.
Sustainable energy is the future. The city of Amsterdam has the ambition to provide every citizen with a solar panel in the next years. How do you contribute? Share your innovative initiatives on energy here.
On June 14 and 21 the 16th edition of our Demo Days will take place. This will be the first Demo Days on location (will be announced soon) since COVID-19. Our themes for these upcoming Demo Days are:
14 June: Energy & Mobility
21 June: Circular & Digital
What are the Amsterdam Smart City Demo Days?
The Demo Days are one of the tools we use to stimulate innovation and encourage connection between our partners and community. The purpose of the Demo Days is to present the progress of various innovation projects to each other, ask for help, share dilemmas and involve more partners in a project to take these projects to the next level. In small groups we work on concrete questions.
We have created the Demo Days as a safe place for asking input from the network. A fresh perspective from another professional can be exactly what you need to move forward. You cannot work on a transition alone, which is why it’s important to involve others in your process. During these days, we also give the stage to community members to pitch projects and ask for input from our network.
That’s where you come in!
Not only are the Demo Days open for our community, but we offer you the opportunity to pitch your innovative initiative during the event. We want to involve our community more in the activities that we regularly organise, as you are an important part of the Amsterdam Smart City innovation ecosystem.
Are you working on an innovative project that could use some input? Or are you preparing for an inspiring event that needs a spotlight?
If it fits within our themes, sent a message to email@example.com or let us know in the comments. We would be happy to discuss if it's a match!
In 2021, the city of Amsterdam has cooperated with citizen-led energy initiatives and The Democratic Society to bring about a decarbonised, decentralised energy future. Read the conclusions and six recommendations in the article by Kate Goodwin of the Democratic Society and Thomas de Groot of the Commons Network!
KNX and FLEXCON2022 are hosting a free KNX Smart Energy & IoT development workshop on June 28, for 15 developers max.
Are you a developer who wants to build Smart Energy applications? Bring your RPi’s and other Linux devices and come to Pakhuis de Zwijger in Amsterdam on June 28th !
In this 'mini-hackathon’, you will get to understand the KNX IoT development approach. You will utilize a free client-development solution to interact with the KNX installation to build Energy Management solutions for a cleaner, smarter world. Connect heatpumps, EV's, batteries and solar panels to the smart grid!
The workshop is free of charge. We have only 15 spots available, so apply now! For more information and subscription to the KNX IoT workshop on June 28, check the link:
Samen energie besparen. Samen impact maken.
Het is oorlog in Oekraïne. Een oorlog die deels gefinancierd wordt met de opbrengst van de verkoop van fossiele brandstoffen aan het Westen – dus ook aan Nederland. Ruim 15% van het gas dat we verbruiken in Nederland komt uit Rusland. Als we samen een aantal eenvoudige besparingsstappen zetten, maken we ons energie-onafhankelijker. Benieuw hoe jouw organisatie minder last van de hoge energieprijzen kan hebben en haar duurzame doelen sneller bereikt?
Volg deze zes eenvoudige stappen om energie te besparen
 Naar huis? Lichten uit.
Onze energierekening stijgt, we moeten nu minder afhankelijk worden van gas uit Rusland én we willen klimaatverandering tegengaan. Doe voor je het kantoor verlaat alle lichten en computers uit. Het helpt! #zetookdeknopom
 Mag het een graadje minder?
Onze energierekening stijgt, we moeten nu minder afhankelijk worden van gas uit Rusland én we willen klimaatverandering tegengaan. Zet de verwarming op kantoor op max. 19 graden een draag een trui. Echt, dat graadje minder helpt! #zetookdeknopom
 Koel en verwarm in proportie
Onze energierekening stijgt, we moeten nu minder afhankelijk worden van gas uit Rusland én we willen klimaatverandering tegengaan. Moet de koeling niet veel te hard draaien voor de grootte van de ruimte en de temperatuur buiten? Check en pas het aan. #zetookdeknopom
 Druk de ECO-knop in
Onze energierekening stijgt, we moeten nu minder afhankelijk worden van gas uit Rusland én we willen klimaatverandering tegengaan. Druk op de spaarstand in van de vaatwasser en elektrische apparatuur, zet energiebesparing aan op je laptop en kijk eens naar het power management van je dataservers. Check en pas het aan. #zetookdeknopom
 Wek je eigen energie op
Onze energierekening stijgt, we moeten nu minder afhankelijk worden van gas uit Rusland én we willen klimaatverandering tegengaan. Plaats zonnepanelen boven op het dak van jouw kantoor of vraag jouw verhuurder om het te doen. #zetookdeknopom
 Pak wat vaker de fiets
Onze energierekening stijgt, we moeten nu minder afhankelijk worden van gas uit Rusland én we willen klimaatverandering tegengaan. Wat jij kunt doen? Laat je auto staan en pak wat vaker de fiets. Trappen helpt, ook voor je gezondheid! #zetookdeknopom
- Spread the word. Laat zien wat jouw organisatie doet om energie te besparen. Deel deze campagne én jouw acties op social media en websites.
- Besparen is verplicht. Grotere organisaties zijn verplicht om maatregelen te nemen waarvan vaststaat dat ze binnen 5 jaar terug te verdienen zijn. Dit zijn ook handige lijstjes voor kleinere organisaties: handhaaf de wet – tussen kolen & Parijs (urgenda.nl) En kijk bij https://www.zetookdeknopom.nl/bedrijven.
- Bespaar ook thuis. Ook thuis kan je tegengas geven door energie te besparen. Kijk voor meer ideeën op https://www.zetookdeknopom.nl/.
Om het doel van 15% minder gas te halen in 2022 zullen er meer campagnes en ondersteuning komen voor bewoners en bedrijven van een aantal samenwerkende partijen in de Metropoolregio Amsterdam (met o.a. Amsterdam Economic Board, Duurzaamheidsraad Amsterdam, gemeente Amsterdam, Green Business Club, Metropoolregio Amsterdam, 02025).
Het rijk geïllustreerde Kennisdossier Duurzame energie (150 pagina’s) is een compilatie van 75 artikelen en blogposts over de energietransitie. Je kunt het via onderstaande link gratis downloaden.
Het bevat de volgende hoofdstukken:
1. Feiten om te onthouden
2. Bronnen van duurzame energie in Nederland
3. Openstaande keuzen: Vier scenario’s
4. Hoeveel zonnepanelen passen in Nederland
5. Energietransitie mogelijk dankzij de zonnecel
6. Van zonnepaneel naar zonnedak en zonnepan
7. Zonnepanelen kunnen (bijna) overal liggen
8. Recycling zonnepanelen: naar de maan en terug
9. Manieren om netwerkverzwaring te voorkomen
10. Smart grids: Waar techniek, digitale en sociale innovatie samenkomen
11. Samenwerken in een energiecoöperatie
12. Duurzaam maken van je woning: Voor jezelf en de aarde
13. Naar een rechtvaardige energietransitie
14. Zonder energieopslag geen energietransitie
17. Verwijderen, opvangen en opslaan van CO2
18. Kernsplitsing en kernfusie
20. Onze toekomstige energievoorziening
I updated and put together 75 posts and articles about the energy transition in a new e-book (in Dutch) 'Kennisdossier Zonne-energie' (120 pages). If you interested, download it for free with the link below.
One of the biggest challenges for the transition to cleaner energy systems is the vast amount of critical metals required. But where do those metals come from, and what technologies are they needed for?
The Industries Team at Metabolic explored these questions and proposed circular strategies to reduce the critical metals demand significantly. Find out more about the project in the link below.
The energy transition is in full swing. Besides manpower, it requires a lot of materials, products and infrastructure. Windmills, solar panels, batteries and water pumps contribute fully to this transition, but are still hardly purchased, produced or reused in a circular manner. With the global economy changing and the shortages of raw materials growing, it’s important to look at the materials we use in the energy transition. How can we limit the negative impact of these materials needed for the energy transition?
It's clear that this question is on the minds of several partners. For example, at the Transition Days 2021, the Province of North Holland suggested that a knowledge agenda should be drawn up. In the meantime, our partners AMS Institute and the City of Amsterdam have started a project aimed at the reuse of solar panels in Amsterdam-Southeast and linked this with social issues. Next to that, the companies Pontiflex and Cenex Netherlands (in collaboration with the University of Applied Sciences) are focusing on the reuse of wind turbine components in new bridge structures and EV batteries.
On March 17, Amsterdam Smart City organized a work session during the Demoday Circular & Energy so our partners could discuss their input and vision on the importance of a circular energy transition. Some think it's important to have an ''integrated approach to circularity and energy'', others seek further ''stimulus that enables circular reuse of materials''. But if we want to scale up the energy transition circularly, what obstacles and opportunities do we see together? The challenges and obstacles are mapped for the different physical products via the digital tool Miro. Check out the English version of the Miro board here.
The key challenges raised by the participants:
1. Not all procurement procedures allow for circular material use or are limited to steel and concrete. Or requirements and criteria do not match.
2. Local and regional logistics in relation to transport and labor costs.
3. The business case: often a low financial return and therefore less attractive to the market. Practice shows that to be able to experiment, subsidy or other funding is needed.
4. Laws, regulations and certification of circular products stand in the way. Often the same norms and standards must be applied as for new products.
5. Education to encourage a new generation of students to work more with biobased and circular materials in projects
Now that the obstacles are visible, the challenge is to find a common approach. Through a follow-up session, Amsterdam Smart City will invite the partners again to think about the next steps. In the end we need each other to take the circular energy transition one step further.
If you have any thoughts on this topic or have a related question for us, please let us know in the comments or send an email to firstname.lastname@example.org.
The first Demo Days of 2022 were a success! On March 10 and 17, we gathered online to connect and inspire our partners and community on the topics Circular & Energy and Digital & Mobility. In this article, we share a recap of the topics and projects discussed during the 15th edition of our Demo Days.
About our Demo Days
The Demo Days are one of the tools we use to stimulate innovation and encourage connection between our partners and community. The purpose of the Demo Days is to present the progress of various innovation projects, ask for help, share dilemmas and involve more partners to take these projects to the next level. More information about the Demo Days can be found here.
Demo Day: Circular & Energy
Circular energy transition
With the changing global economy and shortages of raw materials, it is important to look at materials needed for the energy transition. How can we reduce the negative impact of products that have a positive impact on the energy transition? In this session, participants identified common challenges: think of regulations and logistics, but also behaviour. In addition, one of the conclusions is that education must join the transition. Now that the obstacles are clear, we must reach a joint approach. Do you want to be involved in our next steps? Contact email@example.com.
The social side of smart grids – Mark van der Wees (Amsterdam University of Applied Sciences) and Lennart Zwols (municipality of Amsterdam)
During the session led by Mark van der Wees and Lennart Zwols, participants discussed the social side of smart grids. Where does the ownership of a smart grid lie? And how can we involve citizens? The main take-out is that we need more knowledge about the broader societal costs, benefits and risks. Questions and input on the societal input of smart grids can be sent to Mark at: firstname.lastname@example.org.
Power in the energy transition – Gijs Diercks (DRIFT)
Gijs Diercks facilitated a session in which we discussed a socio-political aspect of energy transition: namely, how unequal power limits change and reform. Gijs invited participants to discuss their experiences with power relations in energy projects. We often talk about a decentralization of power, but, power often ends up somewhere else. An interesting insight was that it would be good to talk more explicitly about power within concrete projects in the future.
Demo Day: Digital & Mobility
Webinar data management in practice - Arjan Koning (Amsterdam University of Applied Sciences) and Huib Pasman (Johan Cruijff ArenA)
Prior to the sessions, Arjan Koning and Huib Pasman gave a webinar on data management in practice. What do you need to consider when working with data? And what do you need to arrange in order to properly deal with ownership and authorization of access?
The ownership and responsibility of data – Noor Bouwens (Province of North Holland)
Following the webinar, Noor Bouwens led a working session in which the participants were introduced to the developments, tasks and challenges that the Province of North Holland sees in this area. It turned out that challenges in the field of data governance are recognizable to the businesses, knowledge institutions and governments alike. The biggest challenge is the substantive management of project data and deciding who is responsible for this.
The smart charging square – Peter van Dam (SlimLaden)
In this session, the participants reflected on what the future of parking will look like based on the smart charging square case in Haarlemmermeer. The main take-out from the session is that a broader framework is needed around electric parking solutions. It is difficult for municipalities to predict the future when it comes to EV charging. Therefore municipalities are hesitant to formulate concrete plans. Hopefully soon, more pilots will be set up to take smart charging solution to the next phase.
Are you joining us?
Our next Demo Days take place on June 14 (Mobility & Energy) and June 21 (Circular & Digital).
Are you working on an innovative project that could use some input? Or are you preparing for an inspiring event that needs a spotlight?
If it fits within our themes, sent a message via email@example.com or let us know in the comments. We are happy to talk with you to find out if it's a match! As soon as the program is determined, we will share it on the platform and give you the opportunity to join as participant.
The 20th episode of the Better Cities - The contribution of digital technology-series is about electrification, as part of climate adaptation. Based on this theme, both the role of digital technology and the relationship between digital and social innovation will be illustrated.
The Dutch government has dug deep into its pockets to get citizens and companies to cover their roofs with solar panels and to encourage the construction of solar meadows. Favorable tax facilities have been created and a generous so-called ‘salderingsregeling’ has been set up, and with success.
Solar energy and grid overload
Most citizens are very satisfied with solar panels and their impact on the energy bill. So far, no audit office has checked what the government pays for a kilowatt hour of electricity that citizens produce on their roofs. This includes the costs of the aforementioned (tax) facilities and subsidies, as well as the billions in investments in grid reinforcement resulting from the large-scale (re)delivery to the grid of decentral generated energy. In fact, when there is more supply than demand for electricity on the grid, the wholesale price of electricity is negative. In that case, thanks to the ‘salderingsregeling’, the electricity company pays back the full amount and also has to pay(!) companies that buy electricity at that time!
And now? Now the government suffers the consequences and is limiting the growth in the number of solar panels. Many requests for the large-scale generation of solar energy are waiting for a license because the electricity grid in large parts of the Netherlands is overloaded.
There are three ways to solve this problem. The first is to increase the capacity of the high-voltage grid. The second is large-scale storage of electricity, both for the short and the long term. The third is network management. The least elegant solution here is curtailment which means that the capacity of all solar meadows and wind farms is only used for 70%. A better alternative is the construction of smart grids; this is what this article is about. Smart grids have more to do with digitization than with extra cables. *A smart grid is an energy system in which PV panels, electric cars, heat pumps, household appliances, large but also small-scale storage systems and substations are intelligently connected.*However, more attention to energy storage is desperately needed too and high-voltage grid reinforcement will also be inevitable locally.
From centralized to decentralized electricity supply
Electricity infrastructure around the world is designed for centralized electricity generation, characterized by one-way traffic from producer to consumer. Now that many consumers have also become producers ('prosumers') and solar meadows and wind farms are being developed in many places in addition to the usual power plants, the network structure of the future must be decentralized. It will consist of two or three levels. Together, these will ensure a stable system in which much more electricity is used than today. This new structure is at the forefront of development. In 2016, approximately $47 billion was spent worldwide on infrastructure and software to make the electricity system more flexible, integrate renewable energy and better serve customers. The book Promoting Digital Innovations to Advance Clean Energy System (2018) is an excellent overview of these developments. This book can here be downloaded for free.
Most prosumers supply an average of 65% of the generated electricity back to the main grid. Own storage capacity is part of the solution and creates a mini grid that significantly reduces the need to supply back. Otherwise, there are times when the main grid benefits from supplying back locally generated power. Therefore, the next step is for main and mini grids to communicate with each other. In this case we speak of a smart grid: The management of energy production in large-scale power stations (including wind and solar parks) will then take place in conjunction with the regulation of the inflow and outflow of electricity from the main grid to the mini grids. This may also include signals to households to charge or discharge batteries, turn on the boiler, postpone charging the car or stop the production of energy. An automated monitoring and control system is a necessary enabler here.
The exchange of data between mini grids and the main grid has many privacy aspects, especially if the grid operator can influence what goes on 'behind the meter'. An intermediate layer between main and mini grids offers a solution. We then speak of a microgrid. This is a kind of switch between the main grid and the micro grid, that enables the micro grid even to function autonomously in the event of a failure of the main grid.
A microgrid contains three elements:
1. Installation(s) for local energy production for more than one user (usually a neighborhood): solar panels, wind turbines, cogeneration, heat pump(s), biomass power station, hydropower turbine and possibly an emergency production system (generator).
2. A storage system: home and neighborhood batteries and in the future also supercapacitors and chemical latent heat storage.
3. A digital management system to guarantee the balance between the production of and the demand for electricity, to determine how much energy is taken from or returned to the main grid and which calculates the costs and benefits per household.
In a micro grid, households can exchange their surpluses and shortages of electricity without the direct intervention of the grid operator or the electricity producers. These are solely related to the surpluses and deficits of the entire microgrid, eliminating the need to interfere in the mini grids of individual households. Thanks to the real-time monitoring of electricity production and consumption, the price of electricity can be determined minute by minute. For example, the households that are part of the microgrid can agree to purchase as much electricity as possible when the price is low. At such moments, home batteries, electric cars, any neighborhood battery and boilers and hot water barrels will be charged and heated. This can be done fully automated. For example, the Powermatcher, an open-source application developed by TNO, which now employs 1000 people in the Netherlands. This video illustrates how a microgrid works.
A microgrid gains extra value if the users form an energy cooperative. Here it is possible to decide about the algorithms that regulate the circulation of the current in the microgrid. A cooperative can also take care of the management and maintenance of the solar panels of other collective facilities such as a neighborhood battery, local energy sources (wind or solar park or geothermal heat). The cooperative is also a good means of negotiating with the network operator and the energy company.
The virtual power plant
By linking heat pump technology, energy generation and energy storage at the district level, a significant step can be made with the energy transition. Here are some examples.
The Amsterdam virtual power plant
An almost classic example of a microgrid is the Amsterdam virtual power plant. Here, 50 households produce electricity with solar panels, store it in-house and trade it according to availability when the price on the energy market is most favorable.
Future Living Berlin
This is a nice small-scale practical example developed by Panasonic. Future Living Berlin consists of a neighborhood with apartment buildings for a total of 90 households. The residential buildings are equipped with 600 solar panels that, together with a collective battery system, provide a constant flow of sustainable energy. Among others, to power the seventeen central air/water heat pumps, of which two to five per residential building are installed in a cascade and provide heating and hot tap water. The shared cars and communal washing machines are good for the environment, and they also promote neighborly contact. The Internet of Things also plays a role in controlling the heat pumps. Installers maintain remote access to these systems via a cloud platform.
Tesla's Virtual Power Plant
Tesla has built a virtual power plant in Australia for 50,000 households. Every household has solar panels, with a capacity of 5 kilowatts and a Tesla Powerwall battery of 13.5 kilowatt-hours. As a result, the power station has a capacity of 250 megawatts and a storage capacity of 675 megawatt-hours. Here too, every household charges the battery and possibly the car with self-generated energy and with cheap energy if the supply is large, and they supply the energy they have left to the electricity companies at the market price. In this way the participants save 20% of the annual energy costs.
The ultimate step: autarky
Companies that want to use solar panels and supply the surplus of energy back to the grid are also increasingly encountering the capacity limitations of the main grid. The result is that an increasing number of businesses take power supply into their own hands and even completely refraining from being connected to the grid. Commercial solutions for local virtual power grids are now available, for which companies such as Alfen and Joulz are involved. One of the options is Energy-as-a-service, where the business customer does not invest in an installation but pay a fixed amount per month.
The use of blockchain
Blockchain enables exchanging surplus energy between prosumers without human intervention. Brooklyn Microgrid is a 'benefit corporation', to which every resident who has solar panels can connect and buy energy directly from or sell energy to another user (P2P), without the intervention of the electricity company. Blockchain provides a secure, transparent, and decentralized ledger of all energy production and consumption data and transactions based on 'smart contracts'. These are self-executing programs that automate the exchange of value (here, the amount of electricity) on bilaterally agreed terms. Home and neighborhood batteries, individual and collective heat pumps and charging stations for cars can also be connected to this system.
A similar pilot with blockchain is taking place in the southern German town of Wilpoldsried. Project partners Siemens, grid operator AllgäuNetz, Kempten University of Applied Sciences and the Fraunhofer Institute for Applied Information Technology (FIT) have jointly developed the platform and an app, considering the given load capacity of the grid.
Digital twins: need for oversight
Smart grids, ranging from local mini and micro grids to regional applications, are a substantial alternative to grid reinforcement. At the same time, they create new electricity flows, especially where there is a direct exchange between smart grids and the main grid. That is why there is a growing need to map these flows and regulate them where necessary. Digital twins can be helpful here.
Delft University of Technology has developed a small digital twin for a quarter of the Dutch high-voltage grid. This will gradually be expanded to encompass the entire network. To this end, the existing high-voltage hall of TU Delft will be converted into an Electrical Sustainable Power Lab, which will mirror the electricity network, including high-voltage pylons, sources of wind and solar energy, energy storage and distribution networks. This allows, for example, to simulate the effect of linking a new wind farm. As a result, it provides an overview of all bottlenecks and thus lays the foundation for better network management or the choice for grid reinforcement.
But there are also many promising developments at the local level. For that we must be in the US for the time being. The Cityzenith company, together with Arizona State University, has developed the SmartWorldOS digital twin and is making it available to Phoenix, Las Vegas and New York. Each of these cities is building a digital twin of a part of the center. The twins comprise all the buildings, transportation systems and infrastructure of the affected areas and are powered by sensors sent over a 5G network. They aggregate 3D (space) and 4D (time) data about the actual energy use and visualize and analyze it. Subsequently, the impact of other forms of lighting, heating, but also electricity generation with solar panels on the roof, on the facades and in the windows can be simulated and measured and a decision can be made about their implementation.
I have compiled a dossier on many aspects of the use of solar energy. This dossier deepens this article in several respects. Innovations in solar panels, the use of window glass to generate energy, the growth of solar energy in the Netherlands and the storage of electricity are discussed. Those who are interested can find this file by following the link below.
De stad Amsterdam groeit hard, de samenleving digitaliseert én we willen zo snel
mogelijk overstappen op duurzame energiebronnen. Deze factoren samen veroorzaken letterlijk spanningen op het elektriciteitsnet, onder andere in Amsterdam-West.
In het voorjaar van 2021 organiseerde de gemeente Amsterdam daarom samen met netbeheerder Liander een marktconsultatie. Het doel: creatieve en innovatieve ideeën ophalen om ons elektriciteitsnet zo flexibel, efficiënt en toekomstbestendig mogelijk te maken.
Hieronder vind je een greep uit de behaalde doelen en resultaten:
· Het bedrijfsleven denkt oplossingsgericht mee over de uitdagingen rondom de
· Verkenning en inventarisatie van technieken die een bijdrage kunnen leveren aan het
versterken van ons elektriciteitsnet
· Inzicht in de laatste stand van zaken betreffende bekende technieken
· Update van actieve marktpartijen op het gebied van flexibiliteit
De volledige terugkoppeling van de marktconsultatie vind je via de link onder dit artikel.
Vervolgstap: voorbereiding aanbestedingsproject
De marktconsultatie heeft er mede toe geleid dat netbeheerder Liander voldoende kansen en mogelijkheden ziet om de uitdagingen rondom de elektriciteitsvoorziening in Amsterdam-West succesvol aan te pakken. Het bedrijf is daarom gestart met de voorbereiding van een aanbestedingstraject.
Bijeenkomst aanbesteding Westhaven
In het verzorgingsgebied van verdeelstation Westhaven is sprake van congestie. Als tijdelijke oplossing zal Liander in dit gebied congestiemanagement toepassen totdat het netwerk verzwaard is. Om bestaande en nieuwe klanten, dienstverleners en marktpartijen te informeren over het oplossen van de congestieproblematiek en de aanstaande aanbesteding, organiseert Liander een informatiebijeenkomst.
U bent welkom op woensdag 23 maart van 15-17 uur in de PRODOCK-ruimte van Port of Amsterdam (Moezelhavenweg 9, 1043 AM Amsterdam). Met vragen over de bijeenkomst kunt u terecht bij Stef Lammers (firstname.lastname@example.org).
The city of Amsterdam is growing fast, society is digitizing and there is an urgency to switch to sustainable energy sources as soon as possible. Together, these factors are pushing the electricity network to its limits, also in Amsterdam-West.
In the spring of 2021 the City of Amsterdam, together with grid manager Liander, organized a market survey. The aim was collecting creative and innovative ideas to make the electricity network in Amsterdam as flexible, efficient and future-proof as possible.
Below is a selection of the goals and results that were reached:
· The business community agreed to think along solution-oriented lines about the challenges surrounding the electricity supply
· An exploration and inventory of technologies that can contribute to strengthening our electricity network was made
· Insight into the latest state of affairs regarding known techniques was gathered
· An update of active market players in the field of flexibility was provided
All information about the market consultation can be found here
Next step: preparation of the tender
One of the results of the market consultation was that grid manager Liander now sees sufficient opportunities and possibilities to successfully tackle the challenges surrounding the electricity supply in Amsterdam-West. The company has therefore started preparing a tender process.
Meeting about Westhaven tender
There is congestion in the catchment area of Westhaven distribution station. As a
temporary solution, Liander will apply congestion management in this area until
the network capacity is enhanced. Liander is organising a meeting to inform
existing and new customers, service providers and market parties about solving
the congestion problem and the upcoming tender process.
You are kindly invited in the PRODOCK room of Port of Amsterdam (Moezelhavenweg 9, 1043 AM Amsterdam) on Wednesday 23 March from 3-5 pm. If you have any questions regarding the meeting, please contact Stef Lammers (email@example.com)
Drie jaar lang werkten 9 partners aan het RESILIO project. Amsterdam is nu ruim 10.000m2 aan innovatieve, groene, waterbergende daken rijker!
Op 21 maart tijdens een WeMakeTheCityGreen event van Pakhuis de Zwijger presenteert RESILIO de onderzoeksresultaten. Daarna volgt een workshop waarin alle stappen van ambitie tot aanleg van blauw-groen in kaart worden gebracht. Welke hobbels en kansen kwamen we tegen tijdens de aanleg en realisatie? Reserveer hier voor de presentatie en hier voor de workshop.
Join us to co-develop the open source Shared Energy Platform. The kick-off is the webinar on 21 March, 15.30 - 17.00. Register now, and be part of the sustainable energy revolution.
We have set up a program with great speakers to discuss to the efficiency and resilience of energy production and grid systems:
- Arash Aazami (Unify.energy): Internet of Energy
- Wilbert Prinssen (Phase to Phase): Digital Twins
- Nicolas Höning (SEITA - Open software for energy flexibility): Open Source and Smart Energy
- Derek Hardwick (Ampact Consulting): Design Sprint fundamentals
Please note: the webinar will be in English.
Volgende week donderdag 10 maart vindt de eerste demodag van 2022 plaats. De thema’s Energie en Circulair staan centraal, en het programma is inmiddels rond. Er staan weer mooie initiatieven en complexe vraagstukken op de planning.
Demodagen zijn onderdeel van ons innovatieproces en bedoeld om de voortgang van verschillende innovatieprojecten te stimuleren, hulpvragen op tafel te leggen, dilemma's te delen en anderen te betrekken bij projecten of uitdagingen. Meer informatie over wat de demodagen precies zijn en waarom je mee wilt doen, vind je hier.
Klinkt het programma interessant? Je bent meer dan welkom om aan te sluiten. Laat het ons weten in de comments!
SmartHoods is een holistische aanpak om zelfvoorzienende buurten te realiseren. Dit concept is ontwikkeld door Spectral, Metabolic en de VU. Florijn van Metabolic is nu bezig dit concept zelfstandig verder te brengen. Zijn missie is om de meest leefbare en duurzame wijken te realiseren en vraagt de hulp van het netwerk om hieraan bij te dragen.
Green Light District / New Bauhaus - Gemeente Amsterdam / Hogeschool van Amsterdam
Het Green Light District project is opgezet om delen van de binnenstad en de Wallen te verduurzamen. De volgende stap voltrekt zit binnen de New Bauhaus oproep van de EU-commissie. Gemeente Amsterdam vertelt waar ze nu mee bezig zijn en nodigt het netwerk uit om mee te denken.
De Circulaire Monitor - Gemeente Amsterdam
De eerste versie van de Circulaire Monitor Amsterdam is een feit! Tijdens de Week van de Circulaire Economie is deze gelanceerd. Voor het eerst hebben we een totaalbeeld van alle materialen die in, door en uit de stad stromen, inclusief lokale productie en consumptie. Daarnaast hebben we berekend wat de milieueffecten van deze materiaalstromen zijn. Een game changer in onze journey naar een circulaire stad! Welke data vind je terug in deze monitor en wat kunnen wij ermee?
De maatschappelijke kant van Smart Grids - Hogeschool van Amsterdam / Gemeente Amsterdam
Om de toenemende congestie op het energienet op te lossen, komen we met oplossingen als flexibilisering, energieopslag en energyhubs. Een slim energienet wordt nu vooral gedreven door acute problematiek. Maar hoe kunnen we deze innovaties breder maatschappelijk benutten? Wat is de sociaal-economische impact van smart grids en wat is er nodig om die te bevorderen?
Macht in de energietransitie - DRIFT
Minder macht bij grote bedrijven, meer macht voor bewonersorganisaties; hét gevolg van decentralisatie van productie en distributie, zeggenschap, eigenaarschap en winst en (overheids)sturing. Waar gaat de macht heen? Hoe wordt er met deze nieuwe macht omgegaan? En hoe kunnen we de impact ervan in goede banen leiden?
Een belangrijke stap in het verduurzamen van de regio is het circulair maken van alle technische maatregelen die voor de energietransitie worden ingezet. Denk aan windmolens, zonnepanelen, warmtepompen, of isolatiemateriaal. De angst bestaat dat een circulaire energietransitie tot vertraging of extra hoge kosten kan leiden. Toch zien we gelukkig al veel mooie initiatieven in ons netwerk en dit willen wij verder aanjagen. Waar moeten we dan beginnen?
Als je de wc doortrekt, denk je waarschijnlijk niet na over wat er met het water gebeurt. Maar hier gaat een hele wereld achter schuil! En er wordt hard aan gewerkt, om die verborgen waterwereld duurzamer te maken. Als innovatietechnoloog bij Waternet houdt Enna zich bezig met het ontwikkelen van slimme afvalwatersystemen, en wij van De Gezonde Stad interviewden haar.
Wat is jouw droom voor Amsterdam?
“Dat water voor Amsterdammers meer waarde heeft. Dat we het meer respecteren. Nu is het zo vanzelfsprekend dat er water uit de kraan komt, zoveel en wanneer we maar willen. En we gaan naar het toilet, of onder de douche, of zetten de afwasmachine aan, en voor de bewoners is het water weg. Het zou fijn zijn als de hele cyclus meer circulair is. Dat afvalwater niet langer iets is wat vies is, maar dat we het gaan zien als een grondstof die we graag willen hergebruiken. Wat nou als je bij de bouwmarkt een toilet kan kopen die jouw urine apart houdt en daar meststof uithaalt die je zelf in je tuin kan gebruiken of af kan geven alsof het een statiegeldsysteem is. Dan krijgt het zoveel meer waarde.”
Lees op onze website het hele interview en leer de verborgen waterwereld kennen!
Drinkwater is wereldwijd een schaars goed. In Nederland is onze drinkwatervoorziening gelukkig goed geregeld. En toch. Als gevolg van
onze veranderende wereld stapelen de transities op. Zekerheden die we lang voor lief namen worden omgegooid. Onze steden groeien, wat nieuwe kansen brengt, maar ook nieuwe uitdagingen. Dat betekent ook iets voor onze
drinkwatervoorziening. Ons gebruik neemt toe en het aanbod staat onder druk.
Binnen de Provincie Flevoland is men aan het onderzoeken wat er nu al voor nodig is om dit probleem een halt toe te roepen. Momenteel zien we de vraag naar drinkwater stijgen, de drukte in de ondergrond toenemen en door klimaatverandering (denk aan droogte en hete zomers) het watergebruik stijgen. Om voldoende drinkwater van een goede kwaliteit te garanderen moeten we werken aan een systeemverandering. Waterbesparing moet worden gestimuleerd en laagwaardig gebruik van hoogwaardige kwaliteit water moet worden voorkomen.
Het huidige drinkwatergebruik bestaat voor ca. 70% huishoudelijke- en 30% zakelijke gebruikers (regio afhankelijk). Hoe maken we bij deze doelgroepen waterbesparing de norm? En hoe zorgen we ervoor dat de kwaliteit van het water bepalend is voor het gebruik? Dit zijn vraagstukken die in de toekomst steeds relevanter worden, maar ook nú al onze aandacht vragen.
Halverwege maart zal er binnen de Provincie Flevoland een Adviseur Drinkwatertransitie aan de slag gaan die zich met deze vragen bezighoudt.
We vragen jou om hulp!
Samen met de Provincie Flevoland zoeken we daarom alvast de ideeën, ervaringen en het draagvlak van het netwerk op. We zijn op zoek naar actuele kennis over dit onderwerp en mogelijke oplossingen. Daarnaast zijn we ook specifiek geïnteresseerd in ideeën om nu al urgentie te creëren voor dit onderwerp, ondanks dat het mogelijk pas in de toekomst gaat spelen.
Ben jij een expert op het thema, of heb jij relevante ideeën en ervaringen uit andere onderwerpen? Laat je reactie achter in de comments!
Have you ever wondered what it would feel like to live in a fully circular and sustainable city?
Around the world, cities are testing out real-life solutions to urban challenges in small open innovation ecosystems that allow them to demonstrate circular principles in action.
Learn more about how cities are embracing experimentation.
In the 13th episode of the Better cities -The contribution of digital technology-series I will continue the description of applications of digital technology and their evaluation based on relevant ethical principles treated in episode 9. Episode 12 discussed: (1) Internet of Things, (2) robotics, and (3) biometrics. Below, I will cover (4) Immersive technology (augmented and virtual reality), (5) blockchain and (6) platforms. By way of conclusion, I return to the implications of all these applications for governance.
The ethical principles mentioned in chapter 9 are: privacy, autonomy, security, control, human dignity, justice, and power relations.
4. Immersive technology (augmented and virtual reality)
Augmented reality adds information to our perception. The oldest examples are messages that pilots of super-fast fighter planes could read on their glasses, so that they eyes without interruption could follow their "target". Its most popular application is the game Pokémon Go. Additional information via the smartphone screen is also often available when visiting 'places of interest'. The infamous Google Glasses were an excellent tool for this purpose but due to the obvious risk of privacy violations their application soon came to an end. This is unfortunate for certain groups, for example the hearing impaired.
Virtual reality goes much further by replacing our sensory perception by images of an artificial world. This requires a special helmet, such as the oculus rift. Applications mainly find their way through gaming. But it is also possible to show the interior of a house in three dimensions or to take a virtual walk through a neighborhood that is yet to be built.
A primitive form of virtual reality was Second live, in which the screen gave access to an alternative reality, in which your avatar communicates with others’. That could go a long way, like someone who reported being raped by a fellow avatar. Nowadays, the capabilities of augmented reality are expanding rapidly. Think of a virtual space where the user meets others to converse, listen, or to do whatever.
Augmented reality takes you to the metaverse, which was first described by Neil Stephenson in his dystopian book Snow Crash in 1992. As the power of computers grew, the idea of the metaverse gained new impetus and recently Marc Zuckerberg announced that his new company Meta Platforms will gradually turn Facebook into a fully digital world. This immerses the users in the most diverse experiences, which they partly evoke themselves, such as communicating with other avatars, attending a concert, going to the disco, and getting acquainted with strangers and of course going to shops, because it remains a medium to make money.
Only recently, Microsoft has also announced that it would bring its operating system (Windows), web servers (Azure), communication networks (Teams and Linkedin) hardware (HoloLens), entertainment (Xbox) and IP (Minecraft) together in a virtual reality. The recent €60 billion-acquisition of game producer Activision Blizzard, producer of the Call of Duty video games, fits in with this policy and indicates that the company expects to make a lot of money with its version of the metaverse.
In the expected struggle between the titans, Amazon will probably join in and build the virtual mall of and for everyone's dreams.
It remains to be seen whether a younger generation, less consumer-addicted and more concerned about nature, is waiting for a completely artificial world. I hope not.
The risks of augmented reality have been widely mentioned from the start. For example, for research purposes, Google had been given the right to remotely track the movements of the eyes of people wearing Google glasses. For the rest, it is not only governments and companies that will spy on people, but above all people will spy on each other.
After a short time, those who move through the metaverse develop balance problems. Worse is that the risk of addiction is high.
There is a danger that people who frequently dwell in imaginary worlds can no longer distinguish fake and real and alienate from themselves in the 'real' world and lose the social skills that are necessary in it.
Big Tech is getting even more tools to analyze our preferences and influence us, including through deep fakes, which can imitate existing people in real life. This raises questions about the risks that citizens run, and about the even greater role of companies that offer immersive technology.
Blockchain makes it possible to record transactions (of money, securities, contracts, and objects) without the mediation of an authorized body (government, employer, bank, notary). The first version of blockchain was bitcoin, initially only intended for financial transactions. Today, there are hundreds of variants, of which Ethereum is the most widely used.
The essence of blockchain is that the database of all transactions, the ledger, is stored on everyone's computer and is therefore accessible to every user. Miners ensure that a cryptocurrency is only used for one transaction or that a contract is not changed afterwards by one of the parties involved. Once most miners have approved a series of transactions, these transactions together form an unchangeable block.
Miners are eager to approve blocks, because whoever turns out to have done so first will receive a significant fee in cryptocurrency. Mining takes time and, above all, requires a huge amount of computing power and therefore energy. Alternative methods are diligently sought, such as a method that mainly concerns the reputation of the miner.
Blockchain stems from a drive for radical decentralization and reduction of the power of states, banks, and companies. That has worked out differently in practice. It is mainly governments and large companies in the US, Russia, China, South Korea, and the Netherlands, for example Albert Heijn, that are ensuring a steady increase.
As a means of securely storing transactions and recording mutual obligations, as in the case of digital autonomous organizations and smart contacts, blockchain has more potential than as a cryptocurrency. An absolute precondition is finding an alternative for the high consumption of energy.
Blockchain grew out of the pursuit of escaping the ubiquitous eavesdropping enterprises and state. That is why dubious transactions are preferably handled with cryptocurrency. There is no complete anonymity, because cryptocurrency must be regularly exchanged for official money,
Perhaps more human autonomy comes into its own in blockchain than in any other system. For this it is necessary to know how it works well. This is all the truer in the case of non-financial transactions.
There are certain risks: The moment a miner has more than 50% of the computer capacity, it can completely corrupt the system. This situation is not imaginary. In 2019, there were two Chinese miners who together owned more than the half of computer capacity.
Not much is known about the position of miners. There is a tendency towards ever-increasing concentration, which carries dangers about the sustainability of the system. As concentration increases, cryptocurrency holdings will also become increasingly skewed. After all, it is the miners who ensure the expansion of the available amount of money.
6. Digital platforms
Companies such as Amazon, Uber and Airbnb represent a new form of economic activity that has far-reaching consequences for other companies and urban life. They essentially consist of digital platforms that bring providers and consumers together.
Imagine you are in Amazon's virtual fitting room. You sit on a chair and a series of models pass by all of which exactly have your figure and size and maybe also your appearance. You can vary endlessly what they are wearing, until you have found or put together the outfit of your dreams. This can apply to all conceivable purchases, up to cars, including a driving simulator. With the push of a button, it is ordered and a few hours later the drone drops your order at your doorstep.
Digital platforms bring together a range of digital technology applications, such as Internet of Things, robotics, immersive technology, artificial intelligence and blockchain, to monitor the immense flows of goods and services.
In the world of platforms, privacy is of little or no importance. Companies want to earn as much as possible from you and therefore collect masses of information about your behavior, preferences, and expenses. This in exchange for convenience and free gadgets such as navigation, search engines and email.
Some platforms are part of the sharing economy. They enable direct transactions between people and, as in the case of Airbnb, provide an unprecedented range of accommodations from which to choose.
Employees in platform companies often have poor labor conditions. For example, Uber drivers are followed, checked, and assessed all day long. In distribution centers, all remaining human actions are prescribed down to the minute.
In these companies, a large gap arises between the small inner circle of managers and technicians and the large outer circle of "contractors" that the company has nothing to do with and who have nothing to do with the company.
These companies also contribute to widening the gap between rich and poor; the unprecedentedly large earnings go to top management and shareholders and, where possible, tax is avoided.
Platforms like Airbnb make it possible to distort competition on a large scale; the accommodations they rent out do not comply with the safety and tax rules that apply to regular companies.
The growth of platforms that have taken on monopolistic forms is the major cause of urban disruption without contributing to the costs it entails for the community.
Back to governance
In the previous articles, I have elaborated a framework for dealing with digitization in a socially responsible manner. Two lines of thought developed in this, that of the value of digital technology and that of its ethical use.
The value of digital technology
Digital technology must be given shape and content as one of the tools with which a city works towards an ecologically and socially sustainable future. To help articulate what such a future means, I introduced Kate Raworth's ideas about the donut economy. The design of a vision of the future must be a broadly supported democratic process, in which citizens also test the solution of their inclining problems against the sustainable prosperity of future generations and that of people elsewhere in the world.
The most important question when it comes to (digital) technology is therefore which (digital) technological tools contribute to the realization of a socially and ecologically sustainable city?
The ethical use of technology
In the world in which we try to realize the sustainable city of the future, digital technology is developing rapidly, in the fort place under the influence of commercial and political interests. Cities are confronted with these technologies through powerful smart city technology marketing.
The most important question for cities to ask is How do we assess available technologies from an ethical perspective.
In the government of cities, both trains of thought come together: Together, the answers to these questions can lead to the choice, design, and application of digital techniques as part of the realization of a vision for an ecologically and socially sustainable future of the city.
In the next two articles I examine how ethical principles are dealt with in practice. In the first article I will put Amsterdam in the spotlight and next, I look at how several municipalities are digitizing responsibly in the context of the Agenda stad.
The link below opens an overview of all published and future articles in this series.
“The essence of systems thinking is that you don't look at an object on its own, you consider everything that it is connected to.” Eva Gladek, founder and CEO of Metabolic.
How does systems thinking look in practice? A systems map is a good way to show how everything is interconnected and how different parts influence each other.
At Metabolic, we use systems thinking as a core strategy to advance our vision of a circular and sustainable economy. Check out how this approach delivers sustainable solutions.