DAM BUSTERS : Dam Removal Europe presents the trailer of its new film

DAM BUSTERS is the new film by Dam Removal Europe and the World Fish Migration Fundation about dam removal. Worldwide distribution, premiere expected in 2021.

Following the journey around the world of Pao Fernández Garrido, a Spanish engineer, the film sets out to meet the “river heroes”, women and men, in all continents in their passionate quest to restore rivers and ecosystems. Laura Wildman from the United States, Roberto Epple – Founding President of ERN-France, are among the film’s personalities.

France, the first country, along with the United States, to have carried out major dam removals since 1996, will be in the spotlight with the removal of the major dams on the Sélune and the partial removal of the Poutès dam on the Haut Allier.

 

A film from Francisco Campos Lopez, in collaboration with Magen Entertainment, LLC.

#DamRemovalEurope #DamRemovalGlobal #WorldFishMigrationDay #dam removal #RiverResotrationHeroes

Dam Removal Europe Webinar / Practitioners : recording available

You missed the July 1st the #DREpractitioners webinar. Check out the recording  on You tube.

On this occasion the participants were able to see live removal of a hydropower dam: Marieberg , Sweden and ask their questions to the project team about the removal process.

Hydropower dam: Marieberg , Sweden

This webinar was specifically geared towards practitioners and answered a variety of practical questions: What are the best methods for removing a dam? | What are some of the technical difficulties encountered when removing a dam in a protected area? | What if the dam has a high cultural heritage value? Does this affect how you remove it or how much of the barrier you can remove? | What do I have to take into consideration if there are exotic species dwelling within the river on either side of the dam? Drilling away at a dam may sound easy—what is there to understand? What is there to expect and take into consideration?

With news and presentations from the USA, UK, France, Spain and Sweden.  

more infos about Dam Removal Europe

Restitution of the AMBER project: webinar video, magazine

The June 29th webinar “Smart Ways to improve connectivity river” was a great success. If you missed the event and want to watch some presentations again, you can now watch the webinar video online.

One of the main outputs of AMBER is the Pan-European Atlas of In-Stream Barriers. It contains information on 630,000 barriers including not only large dams, but also hundreds of thousands of smaller weirs, ramps, fords and culverts. However, AMBER researchers have found that more than one third of barriers are unrecorded, bringing the total to well over 1 million. Of these 1 million, over 100,000 are obsolete barriers deteriorating Europe’s rivers. This scale of river fragmentation is alarming and makes Europe the most fragmented river landscape in the world, with hardly any unfragmented, free-flowing rivers left. more : https://amber.international/our-research-finds-at-least-100000-obsolete-barriers-are-fragmenting-and-deteriorating-europes-rivers/  

To finish the 4-year AMBER project, EU-funded under the Horizon 2020 initiative, a magazine Let it flow | Reconnecting People with Rivers  was produced. Throughout this magazine, the Amber project shares results, thoughts, and ambitions for the future. Inside, is illustrated the issues of river fragmentation and restoration in Europe and abroad and what can be done to tackle these challenges.


For France, EDF (national electricity compagny)  and CNSS (National Conservatory of Wild Salmon) were partners in the project, notably to study the smolt downstream migration  the reservoir. The reconfiguration of the Poutès dam and its stakes are widely presented in the video presentation of the AMBER program (2min out of the 4.50min video). Video soon available and preview at 3h’42min’40sec of the webinar video.

Plus d’infos https://amber.international/

Dam Removal Europe publishes its 2020-2030 strategy

The goal that unites the Dam Removal Europe Partner (ERN is a co-founding member) since 5 years is the removal of obstacles in rivers, for free and living rivers. The movement, thanks to these partners with a rich diversity of skills from engineering and policy, conservation and field biology, to science, has grown rapidly and is now well established within European nature conservation.

As the Dam Removal Europe coalition expands and looks to the future, the team has created a strategy document outlining past, current and future goals for the upcoming decade. The mission aims to scale up the dam removal movement to all European countries and to help free Europe’s rivers from more than 100,000 obsolete and out-of -use barriers.

We know the benefits of dam removal (significant positive environmental impacts, cost effectiveness, support for job creation, etc.) and we want more people across Europe to know and choose this option for river restoration.

See our strategic report 2020 – 2030 which describes how we will increase our efforts and achieve our new goals.

 

More info see our DAM REMOVAL EUROPE page.

 

Poutès Dam on the Allier river : Deconstruction ongoing !

Remember, at the end of August 2019 the 3 sluice gates of the Poutès dam had been removed. This year the work program becomes even more interesting! The construction site was re-installed at the end of May and since July 1st you can see the machines attacking the civil engineering of the dam !

Weir partial removal on the right bank – July 2020 © EDF

This year, the 3 weirs and the 2 piers will be lowered and the footbridge removed. A notch on the left bank will be created and will allow the circulation of water, fish and sediments without hindrance until the summer of 2021 ! The devices for upstream and downstream migration will start to be modified to correspond to the new coasts and standards of the dam (digging under the elevator in particular).

All the details in the video below

The Allier has already recovered its natural profile, as shown by the photo taken in the old reservoir after the emptying.

Upstream of the Poutès dam (inside old reservoir), 11th of June, the Allier regains its natural character for ever © SOS Loire Vivante – ERN

On the 12 of June, a major flood occurred on the Allier (400m3/s at Poutès against 16m 3/s for the module), it crossed the dam without constraint. The warning systems of the Cristal network were effective. The works were suspended and the platform created to work at the foot of the Poutès dam could be evacuated in time without affecting the equipment or the men!

The June 12 flood passes the Poutes dam without constraint © EDF

More info on Poutes dedicated page

AMBER webinar on the 29th of June : register

On the 29th of June from 10:00 to 13:40, will take place the AMBER (Adaptive Management of Barriers in European Rivers) final webinar on Zoom plateforme. Over 800 confirmed attendees to date. The AMBER project unveils Europe’s first map of river barriers and what that means for the state of our rivers.

This webinar will include presentations from both the AMBER and FIThydro projects with 12 speakers from around Europe who will discuss river fragmentation and better ways to manage and mitigate barrier impacts. The programme is structured around facilitated discussions on three pressing topics: 1) the need to reconnect rivers; 2) the innovations, the tools and solutions available for better barrier management and 3) the applications, a framework for reconnecting Europe’s rivers.

full program

 register online  to attend

more infos on AMBER

How far will the hydroelectic equipment of weirs in the Loire – Allier basin go?

The Loire-Allier basin is one of the main migration routes for wild Atlantic salmon. NGOs have been working for more than 30 years to protect and restore ecological continuity on this axis. Several successes have been achieved. Large dams have been removed (e.g. Maison-Rouge, Saint-Etienne-de-vigan), the Poutès dam is being completely restructured (partial removal) to reduce its impacts on upstream and downstream migration. Wild Atlantic salmon were saved in extremis on this axis.). (more infos)

In spite of these victories and the strong biodiversity issue in the basin, at least 6 hydropowerplants are in project on existing weirs and dams with no real uses (see map).

Some projects would worsen the ecological continuity because they would prevent the removal of the dam. There is no denying that the development of renewable energies has entered into competition with biodiversity. What about the basin vision . Who takes care of it in these projects?

To take stock of the situation, avoid certain developments, reduce impacts, compensate as a last resort, SOS Loire Vivante – ERN France and several basin associations will lead in the coming months a series of Webinars and debates which will hopefully lead to a strategic vision for the basin conserving the interests of biodiversity and the river. Upcoming events, see the webinars page (in french only)

Big dam removed or retrofit and new threats on the Loire basin.

Sélune: the work on the Vezins dam is coming to an end!

Since March, and in view of the health crisis, the Vezins works carried out by the DDTM 50 has been at a standstill. Only the central pier and the foundations remain today. With some delay, the work will resume until September so that the Sélune can finally be reopened. On the La Roche-qui-boit dam downstream, the only one remaining to date, EDF, the project manager for the site, will launch the sediment management work in June 2020. The final emptying of the reservoir is scheduled for April 2021 and the deconstruction of the dam at the end of 2021-early 2022.

>> More info on our dedicated pages

Europe unveils its Biodiversity Strategy for 2030 : by 2030, the 27 will have to have freed up 25 000 km of rivers

On Wednesday 20 May, Frans Timmermans, Executive Vice-President for the Green Deal, and Environment Commissioner Virginijus Sinkevicius unveiled the Biodiversity Strategy for 2030. Linked to the Green Deal, this strategy aims to halt the loss of terrestrial, lake and marine biodiversity.

Within this framework, strong announcements concern rivers and the restoration of ecological continuity. In 2021 the Member States will have to list the obstacles to the free movement of rivers and the restoration of flood plains. By 2030, the 27 will have to have freed up 25 000 km of rivers. The work of the NGOs, and the Dam Removal Europe coalition, to achieve these announcements has been effective.

With the Water Framework Directive (which we hope will be kept as ambitious by the European Commission despite the pressures – see our Living Rivers Europe page for more information) and now the Biodiversity Strategy and the Green Deal, all is there: the objectives, public policies and tools. So let’s get to work!

Link to the official communication of the European Commission

24-26 sept : Seminary “Selune revival” : great success !

From Septemebr 24-26  will be held a International seminary on the large scale damremoval and the revival of the Sélune Valey in Rennes/Avranches (Mont aint Michel) ; It is the 5th international symposium on the restoration of ecological continuity of rivers!
The conference, will bring together 200 people from 20 different countries as well as from the Sélune River region … !!

> more informations about the event and the organisation

> Read Press Release (French Only)