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Ecosistema Urbano’s proposal for West Palm Beach… now published!

Category: ⚐ EN+architecture+city+competitions+design+landscape+sustainability+technologies+urbanism

We are very excited to share with all of you the final document of our proposal for West Palm Beach, Florida, U.S.A.

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Ecosistema Urbano, first prize in the Voronezh Sea Closed Competition

Category: ⚐ EN+competitions+ecosistema urbano+eu:live+news

Aerial view of the "Leisure Island"

Aerial view of the “Leisure Island”, one of the proposals

The Department of Natural Resources and Ecology of the Voronezh region decided recently to organize a closed competition in order to develop a strategy for the future of the Voronezh Sea, a currently contaminated reservoir. The aim was to gather ideas on the use of the reservoir so it can be more attractive for the population and be a resource for the development of the city once the water is clean.

Today we are pleased to announce that our proposal has been awarded the first prize!

Click on the image to see some cool panoramas of the Voronezh Sea!

Click on the image to see some cool panoramas of the Voronezh Sea!

The proposal developed by Ecosistema Urbano after being selected for the second round of the competition works at different levels, addressing both the diverse sources of contamination and the potential uses of the existing reservoir. Our vision combines various solutions bringing new opportunities for leisure and activities for people to enjoy and experience the lake.

Our proposal

Addressing the different sources of pollution by providing customised solutions for each of them. These actions are framed as Phase 0. Among the actions we propose to place macrophytes on the surface of the water treatment plant tanks. This action can improve the performance of the Plant up to 40% and it is more efficient not only in the short term, but also in the long run as it reduces energy consumption and requires low maintenance.

Working with floating macrophytes which can absorb many different contaminants. They would be located in the shallowest areas of the lake to stop algae from blooming and emitting a specific smell that comes from the reservoir in summer.

Floating macrophytes in action

Floating macrophytes in action

Creation of bathing areas both in the urban and at the natural environment of the lake, incorporating the macrophytes as part of the water purification system.

A series of floating mobile cleaning infrastructures. These barges help to control water eutrophication as it is important to reduce the amount of phosphorus. They have tanks filled with alum for phosphor sedimentation at the bottom and incorporate various leisure programs and possibilities on the top, so they can be used in different areas of the city during the summer season. At the same time, these floating barges include sampling and analysing systems so that real time information about the water conditions and quality is made available for everyone through the web platforms and mobile app, specifically developed for this purpose.

Floating mobile cleaning infrastructures

Floating mobile cleaning infrastructures

Two areas are proposed to be developed through Public-Private Partnership. These new developments will help to shape a new identity for Voronezh and a new relationship of the city with the water.

The first is a mixed-use zone including housing, offices, retail, public and cultural buildings etc. This new development must be a pilot experience incorporating all the current sustainable technologies, as well as incorporating good practices in water management. Rainwater and surface water runoff is collected and purified through small ponds with floating macrophytes for being used afterwards for irrigation. Pump system for ponds and aeration fountains receive energy from micro wind turbines located on the shore.

New development of a mixed-use zones at the lakefront

New development of a mixed-use zones at the lakefront

As a second development opportunity, ecosistema urbano proposes turning the existing Pridachenskaya dam into a Leisure Island with different activities, becoming a new infrastructure for the city incorporating clean water areas available for swimming and bathing. The island also includes bicycle and jogging paths, boat station for water-sports, urban beach, gardens and parks, playgrounds and sport facilities.

Typologies of cleaning and activity-hosting infrastructures

Typologies of cleaning and activity-hosting infrastructures

Next you can see some more images of the proposal, showing how water treatment and environmental regeneration could work together with social reactivation of the reservoir along the day and through the seasons.

Swimming-pools

Leasure-Island-Day

Leasure-Island-Night

Eco-path

Related links (in Russian):

EU project ideas
Results of the competition
Voronezh news

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Ecosistema Urbano Wins the Master Plan Competition for the Historic Downtown of Asunción

Category: ⚐ EN+Plan CHA+sustainability+urban social design+urbanism

We are very pleased to announce that our Master Plan proposal for the revitalization of the Historic Downtown District of Asunción, Paraguay (Plan Maestro del Centro Histórico de Asunción), in an international open competition held in the past months. We are surprised and thrilled with the great reception that the project has had, and eager to continue its development side by side with the people, the organizations and the institutions in the city.

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Ecosistema urbano selected for the second round of the Voronezh Sea Closed Competition

Category: ⚐ EN+competitions+ecosistema urbano+eu:live+news

Voronezh and the reservoir - image via prorus.net - click to visit source

Voronezh—which became popular in the late 80s because of a controversial UFO incident—is a city of over 1 million inhabitants, situated 500 km south of Moscow. It is located on the banks of the Voronezh River, which in 1972 was transformed into the Voronezh Reservoir or “the Voronezh Sea” as it is called by the inhabitants —a huge lake, 30 km long and 2 km wide. You can read more about the history of the reservoir here.

During the following decades the population enjoyed the cool water during the hot Voronezh summer, but in 1992 the authorities labelled it as “not fit for swimming” as a result of the increasingly polluted water.

Click on the image to see some cool panoramas of the Voronezh Sea

Click on the image to see some cool panoramas of the Voronezh Sea!

The Department of Natural Resources and Ecology of the Voronezh region recently decided to organize a competition in order to develop a strategy for the future of the Voronezh Reservoir. The competition consists of two parts:

  • An Open Ideas competition meant to gather ideas that show the potential of the lake for urban and nature development.
  • A Closed Competition for teams of landscape architects, urbanists and ecologists that should combine ideas about possible future uses of the lake with technologies for cleaning it up. The strategy should include both a project and proposals for implementation.

We are glad to communicate that we have been selected among the four finalists of the closed competition. Over the following weeks we will be working hard on putting together a creative approach and a comprehensive strategy in a great presentation. More news soon!

Related link: Report of the jury

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LibreLigne | Urban acupuncture in Libreville, Gabon

Category: ⚐ EN+city+competitions+ecosistema urbano+landscape+news+urbanism

Concept draft of the piers as urban catalyzers

Concept drawing of the piers as landmarks

Ecosistema Urbano was recently selected as one of the five finalists in a competition of ideas for the waterfront (Bord de Mer) of Libreville, capital city of Gabon. We were selected by the committee of the Agence Nationale de Grand Travaux du Gabon among many other proposals. In their own words, the proposal “has strong linkages to existing urban systems, improves coastline’s connections and celebrates Libreville culture and history.” Here is a brief descripton of the project:

The main goal of our proposal is to reunite Libreville with the seashore, and extend the life of the city to the waterfront in some specific points. This would be achieved through operations of urban regeneration, adjusted to the existing and to the specific cultural, sociological and economical context. The proposal concentrates visual impact, identity and activity in five nodes, instead of spreading them too thin along the promenade.

Plan of the coastal line of Libreville, in two sections

Plan of the coastal line of Libreville, in two sections

Those five pier-like structures (jetées) are a great way of getting closer to the water, of having a unique view of the city and at the same time of providing space for programs that could work as catalysers of the urban life. They act as unique landmarks, breaking the regularity of the very long promenade and facilitating the orientation of citizens. These points of “urban acupuncture” would drag attention and pull the urban life of Libreville to the seashore, providing a new space for citizens to interact.

Vertical section of the biggest 'jetée'

Section of the biggest ‘jetée’

Section of one of the piers

Section of one of a longer and lower pier structure

Section through the beach

Section through a beach area, where the promenade is reduced to the minimum

The locations and uses of the piers are defined in relation to the city: to its flows, to the activity of the closest neighbourhoods and to the most relevant uses, buildings or public spaces nearby. Following that close relation with the surroundings, each pier has a singular character defined by the size, the shape, the vegetation, the dominant colors and other design factors, but also by the specific set of activities that can be performed in them. This way, we have the pier of Nature, Education, Culture and Music, Local Identity and Water.

One of the pier structures evolving along the day

The use of the structures would change along the day

On the other hand, the linear promenade itself changes the configuration of its section depending, again, on the surroundings. Some key elements are defined in that section: the waterfront boulevard for (unavoidable) motorized traffic, a series of landscape markers (associated with energy production and visibilization), a coastal bike lane, a waterfront promenade, an urban appropriable fringe… This elements are combined, stretched or shrinked, generating diverse profiles and multiple areas of interest.

One of the "pelican" crossings in front of a pier

The crossings in front of the piers would be shared areas for pedestrian and motorists

Thus, while the promenade is kept simple, regular and clean, these structures act as landmarks, dividing the seafront in more aprehensible, walkable sections, and marking the coast like ‘signal fires’ or lighthouses: they provide visual clues to help the passer-by understand his exact location at a glance.

View from one of the piers

View from one of the piers

In addition, based on the rapidly rising mobile market penetration in Gabon, and as a bet on the potential of hyperlocalized digital networks for urban life, the proposal includes a digital application that would work as a geolocated and participatory cultural agenda for the waterfront, showcasing the activities along the line, attracting citizens and visitors, allowing them to search and follow events, and acting as a geographic map or guide.

Tentative screenshots of the application

Tentative mockup for the application, based on the previous proposal for ‘BikeLine’

This proposal was developed in collaboration with the landscape architecture office Uberland.

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Get a Bike! | Ecosistema Urbano awarded at international cycle-friendly ideas competition in Oslo

Category: ⚐ EN+concursos+espacio público+tecnologías

Illustrasjon Get a bike

You are not stuck in traffic. You are traffic. Get a bike. Break free!

Under that motto, originally created for a commercial campaign and adbusted by Lisbon Cycle Chic, was presented Get a Bike, an international competition organized by Future Built in Oslo aiming to collect ideas about how to develop a growing cycling culture in and nearby the capital city of Norway. How to make the Oslo Region one of the best cycling regions in Europe?

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Fun as building material | Marielyst STRAND, competition proposal by Kristine Jensen and Ecosistema Urbano

Category: ⚐ EN+colaboraciones+competitions+creativity+design+ecosistema urbano+landscape+urbanism

Marielyst is a small town in the south of Denmark well known for being one of the most popular holiday locations on the Baltic Sea. Since the beginning of XX century its 20 km of white sand beaches attracted an increasing number of seasonal tourists, up to host nowadays 6000 summer houses in its area. The spatial configuration of Marielyst appears chaotic and it’s lacking of a recognisable identity; the main element of the urban structure is the principal street, a traffic vein that allows people to reach the heart of the small town, and from which secondary narrow streets start connecting every single wooden house. The subject of Marielyst competition was finding and providing a spatial organization to this place in order to structure an urban articulation among its parts. Moreover, an important feature to be considered in this site’s revitalization was the “beachy” atmosphere of Marielyst, its main character.

As usual, we worked with a multidisciplinary and international team, with the Danish landscape Office Kristine Jensen, after being chosen among 4 other finalists.

plan

Plan

Our proposition started from the identification of the land’s shape, which changed its configuration many times until the present. In the past, the island of Falster -where Marielyst is located- was composed by three smaller islands and was crossed by water; the area had been also flooded and remained swampy for many years, until the late 1800, when it was drained. Inspired by this ancient situation, we conceived the idea of   “Delta“, a sinuous and porous path that connects the dynamic activities of urban space with the relaxed atmosphere of a beach context.

Summer time

Summer time

The landscape project focuses on the valorization of the great quality of the natural elements that characterize the site -pines, sea, sand dunes, dike, grass- making them stand out very clearly. The concept of  “Delta” appears with the intention of spreading many accesses to these natural landmarks, connecting them through physical and conceptual paths. The Delta structure allows to pull the beach ambience in the urban space, both melted in a fluid unity; the achievement of this atmosphere is possible by choosing very soft and discreet materials to create paths and furniture elements, by substituting the current asphalt with tracks, marks and signs that simplify integration between the two ‘souls’ of the place.

winter time

Witer time

We elaborated one of the main aspects of Marielyst STRAND proposition, the activity plan. “Let it be fun!” is the motto we’ve chosen to summarize our idea to regenerate this area, being certain that the requalification of an urban space could not disregard the involvement of people in making the place alive.

The activity plan during daytime

The activity plan during daytime

Activity plan for the night

Activity plan for the night

We’ve developed a series of entertaining and bizarre urban objects and we have settled them in the Marielyst area in order to provide several activities aimed to reinvigorate the site during summer as well as winter time. We have tried to get inspired by the surrounding environment to elaborate ideas that allow people to appreciate the visible and the invisible natural local elements.

catalogue

Catalogue

Our proposition for Marielyst urban contest mainly consisted in designing urban objects strictly connected with natural elements that characterize the site, like rich vegetation, long beaches, fresh water and strong wind. The objective of our urban design strategy for Marielyst was to transform this ordinary beach on the Danish coast in a unique and very attractive site that could easily become a reference point for people who want to spend funny holidays in sustainable way.

Catalogue

Catalogue

The catalogue includes elements to enjoy the view of landscape from above (the watching tower, the balloon in the sky); elements integrated in the vegetation that allow to take advantage of its amenity in an unconventional way (the hammocks, the spider net, the hanging chairs, the fireplace); objects that transform the beach in a big playground (the playful tower, the oversized playground); objects that use wind to catch its power and transform it into energy (the windmill lamp) or just exploit its strength to create ephemeral landmarks (the wind fish, the wind parade).

Catalogue

Catalogue

Other elements are mobile and contribute to constantly change the configuration of the place, like the rolling cabins -temporary supports for sport activities or refreshment bars-, or the vehicles on wheels, a kind of elaborated bikes that could be used to move along the city and create temporary stages, movable slides, or on the road benches. Moreover a big attention is given to the socializing areas, as the rooftop terrace of an existing building along the main street, the picnic area or the water cloud, a playful object very useful to refresh atmosphere during sunny days of Baltic summer.

Catalogue

Catalogue

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Designing learning spaces | Lectures and exhibition in Reggio Emilia

Category: ⚐ EN+⚐ IT+architecture+architettura+events

Next Friday we will be in Reggio Emilia at the presentation of the Reggio Children educational project “A school as a learning community”, together with Graziano Delrio, Luca Molinari, Carla Rinaldi and Maddalena Tedeschi. We will talk about our proposal for the Reggio Children experimental learning centre, and after that an exhibition will be opened, showing the projects submitted to the competition.

Progettare Spazi per l’Apprendimento

Progettare Spazi per l’Apprendimento

Summary:

Progettare Spazi per l’Apprendimento
Friday, February 15 2013 at 16.30
Centro Internazionale Loris Malaguzzi – Sala Kuwait

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Ecosistema Urbano prequalifies for a planning competition in Kiruna, Sweden

Category: ⚐ EN+competitions+ecosistema urbano+news+urbanism

Ecosistema Urbano has, together with the Norwegian architecture office 70°N arkitektur, the Danish landscape studio Kristine Jensen, the Swedish lighting firm Ljusarkitektur and Atkins engineers, been prequalified for the planning competition in Kiruna, Sweden.

Kiruna kommune has shortlisted 10 international teams —out of 56 that were applying— for the next phase of the competition.

Kiruna Center from the southwest, with the LKAB facilities in the foreground

It’s an unusual, but very interesting challenge the Municipality of Kiruna is facing after more than a century of mining by the LKAB company. The ground is becoming unstable as some of the main tunnels are localised right underneath the city, so the city centre and all other areas affected will have to be relocated. In a time frame of approximately 20 to 25 years, some 400,000 sq. m. of housing and non-housing development will need to be replaced within the forecasting line of LKAB’s next main level, 1,365 metres below ground.

Map of Kiruna

The aim for the competition is to create a sustainable, distinctive and pleasant urban environment, a city centre linking together surrounding housing and industrial areas with the whole city and constituting the natural hub of the new Kiruna. This is an opportunity for creating something completely new, emanating from Kiruna’s unique history, to accommodate future needs and the desire for good living in an Arctic climate.

Kiruna, view of the city centre

We are very excited to start working with the other firms in our team in this competition, and we look forward to develop the future Kiruna during autumn 2012.

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Climate Change Adaptation in Kokkedal

Category: ⚐ EN+colaboraciones+concursos+eu:live

We are very pleased to announce that Ecosistema Urbano has been pre-qualified to participate in the competition “Klimatilpasning i Kokkedal” (Climate Change Adaptation in Kokkedal, 30km North of Copenhagen, Denmark). We participate together with Spectrum Arkitekter (DK) and Tyréns (SE) and with an expert panel consisting of: Morten Elle (U.S.), Territorial Studio (FR), Street Movement (DK), Soren Hansen and Steffen Aarfing (DK).

klimatilpasning

This competition is a collaboration between Realdania Fredensborg Municipality, Realdania, Local and Construction Fund and the public housing companies in Kokkedal.  The challenge is to explore new possibilities for local management of stormwater and flooding and how to combine it with recreational areas ​​and new active sites, new places for citizens to meet.

Image credits: Spectrum Arkitekter