TheMayor.EU logo 
The underground rapid transit lines have been under construction for almost two decades due to various project delays
The cross pinnacle on the Tower of Jesus Christ will be ready to receive visitors in 2026 on the centennial of Gaudi’s death
Now you can get your wine in Talence by paying directly in Bitcoin
That’s because the state has to spend money on updating the railway infrastructure rather than subsidizing the cost of the popular pass
Steffen Romstöck said that he would respect the residents’ choice and would take over the helm of the municipality, even if he didn’t run
The measure, which will come into force from 1 January 2025, will be partial and temporary…for now
Rethinking renewable energy sources for the urban landscape
But operating them is still illegal under the country’s legislation
The examples, compiled by Beyond Fossil Fuels, can inform and inspire communities and entrepreneurs that still feel trepidation at the prospect of energy transition
Now you can get your wine in Talence by paying directly in Bitcoin
Rethinking renewable energy sources for the urban landscape
The examples, compiled by Beyond Fossil Fuels, can inform and inspire communities and entrepreneurs that still feel trepidation at the prospect of energy transition
The underground rapid transit lines have been under construction for almost two decades due to various project delays
Plus, it has a unique modular design that allows it to be shortened and lengthened like a train
At least, that’s the promise made by the mayor of Paris, Anne Hidalgo
Despite its church-y name, the district has long been known as the hangout spot for the artsy crowds
At least, that’s the promise made by the mayor of Paris, Anne Hidalgo
Hostal de Pinós is located in the geographical centre of the autonomous region
On the eve of the new academic year, the ranking considers several distinct but essential factors
Following a successful trial phase, these quiet areas will now be available on all main routes in the country
The academic institution shows a deeper understanding of the well-being of its students
The veteran Airbus will be retrofitted with a hydrogen fuel cell , Source: Kai Hager via Lufthansa Technik AG
The Hanseatic City is trying to promote the mass adoption of sustainable mobility and aviation
Today, Hamburg authorities unveiled the newest addition to the city’s Hydrogen Aviation Lab – a decommissioned Airbus A320. The Hamburg Hydrogen Aviation Lab is a joint initiative between city authorities Lufthansa Technik, the German Aerospace Center (DLR), the ZAL Center for Applied Aeronautical Research and Hamburg Airport.
It aims to research the cutting edge of sustainable aviation and the commercial and practical viability of hydrogen in the aviation market. According to a statement by the city, hydrogen and other sustainable aviation solutions should start permeating the aviation industry in the next decade. This research facility, on the other hand, could help solve many issues from that transition quickly.
The Airbus A320, which has been in service for the past 30 years will be prepared by Lufthansa Technik to take on its new role. The plane will be retrofitted with a liquid hydrogen tank and fuel cell, however, it will not be airworthy. Instead, the Hydrogen Aviation Lab plan to haul it around Hamburg’s airport and test out different fuelling techniques.
This is because one of the biggest issues with using hydrogen as a plane fuel at the moment, according to the lab, is fuelling times. Currently refuelling a long-haul flight might take several hours which makes hydrogen definitely a less viable option considering airports run on razor-thin schedules and margins.
Here is a list of the research priorities and questions the Hydrogen Aviation Lab wants to pursue:
Refuelling and filling with liquid hydrogen:
Cooling, insulation and occupational safety:
Escape of hydrogen gas: The so-called "boil-off":
Inerting the stored hydrogen:
The underground rapid transit lines have been under construction for almost two decades due to various project delays
Now you can get your wine in Talence by paying directly in Bitcoin
That’s because the state has to spend money on updating the railway infrastructure rather than subsidizing the cost of the popular pass
Rethinking renewable energy sources for the urban landscape
The examples, compiled by Beyond Fossil Fuels, can inform and inspire communities and entrepreneurs that still feel trepidation at the prospect of energy transition
Now you can get your wine in Talence by paying directly in Bitcoin
The 10th European Conference on Sustainable Cities and Towns (ESCT) sets the stage for stronger cooperation between the EU, national and local level to fast track Europe's transition to climate neutrality.
At least, that’s the promise made by the mayor of Paris, Anne Hidalgo
The underground rapid transit lines have been under construction for almost two decades due to various project delays
At least, that’s the promise made by the mayor of Paris, Anne Hidalgo
Hostal de Pinós is located in the geographical centre of the autonomous region
Despite its church-y name, the district has long been known as the hangout spot for the artsy crowds
Urban dwellers across the EU are having a say in making their surroundings friendlier to people and the environment.
Forests in the EU can help green the European construction industry and bolster a continent-wide push for architectural improvements.
Apply by 10 November and do your part for the transformation of European public spaces
An interview with the Mayor of a Polish city that seeks to reinvent itself
An interview with the newly elected ICLEI President and Mayor of Malmö
A conversation with the Mayor of Lisbon about the spirit and dimensions of innovation present in the Portuguese capital
