ZAWYATRANSPORT states that the GCC countries, as per Strategy& should spend an extra $220bln to build an additional 1,100 km metro rail in their respective urban centres.
GCC cities should spend $220bln to build extra 1,100 km of metro rail
Global consultancy firm Strategy& says socio-economic benefits worth $700 billion can be realised by building extra metro tracks by 2030.
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March 13, 2023
GCC cities will need an additional 1,100 km of metro systems by 2030, estimated to cost nearly $220 billion, global consultancy firm Strategy& said in a new report.
The cities currently have 400 km and will need the expansion of metro tracks to meet the growing population demand.
As of 2022, Dubai and Doha have 90 km and 76 km of operational metro system tracks, respectively.
Riyadh is planning to launch a 176 km metro system by 2024. Saudi Arabia will need an extra capital investment of $34 billion by 2030 in addition to the $40 billion already spent.
Meanwhile, Abu Dhabi began electric bus trials in 2019 and has outlined plans for a 131 km metro system by 2030.
Although the cost is significant, a properly implemented and funded metro system can generate three to four times in direct and indirect socioeconomic benefits.
“If cities were to build the additional roughly 1,100 km of metro rail required by 2030, they could realise direct and indirect socio-economic benefits worth around $700 billion over a 20-year period,” said Mark Haddad, Partner with Strategy& Middle East.
Ensuring that current and future metro systems achieve such returns requires a framework based on four pillars that rest upon four foundational elements. These will help cities realise the anticipated returns and implement a metro system in a cost-efficient and effective manner.
The four pillars are clear objectives, integrated planning, high-quality service & customer-centric experience and commercial mindset.
These four pillars of the implementation framework rest on four elements: effective governance; policies and incentives to support transit adoption; funding throughout system development, launch and early operations and local capabilities that enable effective long-term management.
Ruggero Moretto, Principal with Strategy& Middle East, stated that properly implemented and managed metro systems could create long-term socioeconomic returns, promote sustainability, and improve the quality of life for residents.
In the recent Cop26 climate talks in Glasgow, all agreed that adaptation, meaning becoming resilient to the inevitable effects of climate change would be as important as actions to lower greenhouse gases. Here is CLAIRE SMITH in New Civil Engineer elaborating on why an Environment Agency boss says 2022 must become the year of climate adaptation. In effect, 2022 will matter for climate action especially in the MENA region and above all in the least developed countries (LDCs). But first, let us see why in the advanced economies.
Environment Agency boss says 2022 must become the year of climate adaptation
20 January 2022
Environment Agency chair Emma Howard Boyd has called for this year to become one that is focused on climate adaptation in order to deliver climate-resilient infrastructure.
In a speech delivered yesterday at the Coastal Futures conference, Howard Boyd also pushed for a review to assess the true cost of climate impacts and the value of investing in resilience.
However, she warned that lack of public awareness on flooding will compound the future risk the industry is working to mitigate against.
Howard Boyd urged for the adaptation emphasis to follow on from the climate focus delivered during COP26 last year and to build on industry knowledge gained in the last 70 years since the 1953 floods in East Anglia.
“In 1953, 307 lives were lost on land and more than 177 people were lost at sea in the east coast surge,” she said. “Caused by a mixture of high spring tides, low pressure and strong northerly gales, it led to significant developments in flood protection, forecasting, and warning and informing systems. The effectiveness of these improvements means that today, many people do not realise they are artificially shielded from disaster.
“For instance, halfway through COP26, millions of people were protected from the highest tide of the year because we operated the Boston Barrier, the Hull Barrier and the Thames Barrier.
“It’s self-evidently a good thing that people can live without fear but, lack of awareness compounds future risks.
“Last year, 200 people died in Germany’s floods. It was reported that people did not know what to do when they heard warnings. Following that tragedy, we reviewed the situation in England.
“Here, 61% of people living at flood risk do not understand that they are. In November, Storm Arwen hit the coast leading to waves over 10m tall. Had these waves coincided with a high or spring tide, impacts could have been worse than in 1953. We cannot put this down to luck.”
According to Howard Boyd, the data analysed by the Environment Agency shows that climate change “is making it harder to hold weather-related shocks at arm’s length”.
She added: “Climate change is taking existing risks and it is increasing their severity, frequency and duration.”
Howard Boyd’s comments follow on from the UK Climate Change Risk Assessment 2022 being presented to parliament earlier this week. The report said: “The evidence shows that we must do more to build climate change into any decisions that have long-term effects, such as in new housing or infrastructure, to avoid often costly remedial actions in the future.”
Howard Boyd pointed to the Treasury commissioned review on the economics of biodiversity and called for a similar review to assess the true cost of climate impacts and the value of investing in resilience.
“The Coalition for Climate Resilient Investment (CCRI) – which I co-chair – can help,” she said. “The CCRI currently has 120 members, featuring both governments and investors, with over US$20trillion in assets.
“By pricing climate risks, particularly for infrastructure, and including them in upfront financial decision-making, the CCRI is showing how to incentivise a shift towards greater climate resilience.”
Howard Boyd concluded by saying that 2022 must become the year of climate adaptation in order to ensure the success of the UK’s COP26 presidency and drive the ambition of the Green Industrial Revolution.
Hosting the World Cup is what many countries dream of, but hosting does not come without its drawbacks. It is a very costly event with no guarantees on economic return.
Any country that hosts the World Cup must meet strict infrastructure requirements, amongst many other standards required by all. These minimum requirements include criteria for all infrastructures, stadiums, hotels, transit, and communications and electrical grids. Despite all that is allowed by the accumulated petrodollars, fans could face accommodation shortages.
For that, Qatar will make a newly built and yet to be completed City in the Desert available for the event. Meanwhile, here is another aspect of the fothcoming tournament.
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World Cup 2022: if Qatar can silence critics with a strong tournament, an Olympic bid could be next
When FIFA picked Qatar as the first Middle Eastern country to host the men’s football World Cup in 2022, some considered it a bold gamble. Others thought it was a mistake – including former FIFA President Sepp Blatter.
Since then, controversy has never been far from a mega-event which is now less than a year away. Aside from allegations of bribery during the bidding process, there have been serious concerns raised about human rights, with particular focus on the migrant workers building the new stadia.
Whether these issues will ultimately dissuade supporters from travelling to Qatar in late 2022 remains to be seen. The organisers will certainly not want a repeat of what happened when Qatar hosted the IAAF World Athletics Championships of 2019, which took place in half empty stadia.
Football has more global appeal than athletics, of course, and so far both Qatar and FIFA remain bullish that millions of fans will travel to the Gulf from all over the world. The event is certainly “unique” in sport event terms and that may drive fan interest. No expense has been spared by Qatar to deliver this unique experience, that is for sure. They have certainly spent big in the lead up to the tournament.
Even as early as 2010, estimates of the total cost for Qatar were in the region of US$65 billion (£48 billion) – a different level to the then record-breaking US$14 billion which Russia spent hosting the tournament in 2018. More recent reports, however, cite costs closer to US$300 billion.
The reason for such staggering sums is not just grandeur. The actual stadium costs, at around US$10 billion, are low in relation to the overall estimated total. The bulk of the money has been spent on infrastructure and transport projects in the country. Some of these were planned anyway, with the forthcoming tournament merely accelerating developments.
Different goals
There is also a bigger picture at play here. In many ways, it has never been about the money for Qatar, one of the richest countries in the world.
The primary gains Qatar is seeking are non-commercial, with international relations at their heart, and and an opportunity to introduce itself to billions of people across the world. This has led to accusations of “sportswashing”. This can be defined as using sporting events as a way of seeking legitimacy or improving reputations and has been used in the context of Qatar 2022 given the controversies cited above.
Despite the negative press, Qatar will be encouraged by its latest foray into major international sporting events, including the inaugural Qatar Grand Prix in Formula One. The race was the first of a three-part Middle-East finale to the F1 season which also includes races in Saudi Arabia and Abu Dhabi. This could help place Qatar on a comparable level to its Arab neighbours in another very marketable sport.
Events like these, alongside the 2022 men’s World Cup, are designed to provide a legacy both socially and culturally – a legacy which creates national identity and places Qatar as a legitimate actor on the world stage.
Yet although money may be no object to the hosts, one organisation hoping to make some is FIFA. Their entire business model is geared around a successful World Cup. Russia 2018 helped FIFA to generate record revenues of US$6.4 billion, much of which is spent on “education and development”, and it will be hoping for similar takings from Qatar 2022. In the same way, FIFA’s (widely condemned) proposals to hold the tournament every two years are largely driven by the desire for more income.
So while the goals for Qatar and FIFA are different, both parties need the rest of the world to play ball. It’s worth bearing in mind that to make this happen, the majority of men’s domestic professional football leagues have altered their schedules to allow the 2022 competition to be staged, for the first time ever, in the months of November and December.
If the timing works, and Qatar’s non-commercial plans are achieved, it will then surely aim to become a regular major player in the sports event hosting market – so expect to see a bid to host a future Olympic Games. Money again here will be no object. Qatar will no doubt put on a show for the World Cup. A show that it hopes the rest of the world will be watching.
A new research report released by Siemens Smart Infrastructure, titled ‘A New Space Race,’ has highlighted the increasingly urgent need to transform global infrastructure to focus on adaptability, resiliency and decarbonisation. Data from the report claims infrastructure leaders worldwide recognise the need for digitalisation to tackle challenges in energy systems and the built environment.
“Infrastructure stakeholders are starting to act with real urgency. They recognise the need to accelerate decarbonisation, to build greater resilience and adaptability, while maintaining competitiveness,” said Matthias Rebellius, CEO, Siemens Smart Infrastructure. “Major change is challenging, but our highest goals are possible if we harness the power of data and new technologies, welcome greater cooperation and keep driving innovation.”
Based on interviews with 500 senior managers from a range of infrastructure disciplines in 10 countries, the report highlights changing priorities in a post-pandemic world. Among its findings is an increasing focus on the role of infrastructure in driving a digitalised energy transition, reducing carbon emissions, enabling future working models, and its potential to play a more active role in the health and wellbeing of people.
Digitalisation as an enabler for decarbonising infrastructure
The report suggests a significant rise in the number of organisations setting low-carbon or net-zero targets, and most respondents are optimistic about these goals, with the majority (94 percent) expecting their organisations to be carbon neutral by 2030.
“Buildings will be a lot more digital in the future”
67 percent of energy infrastructure stakeholders believe that net zero energy is impossible without digitalisation, with AI-driven prediction and automation considered to have the biggest impact on infrastructure assets, projects, and investments over the next five years.
However, the majority (63 percent) of infrastructure stakeholders believe the digitalisation of buildings and power networks is lagging behind digital progress in other industries. Only 31 percent of those questioned said they make full use of the data available to them, with almost half reporting they have not yet done so.
Future adaptability is the most important requirement for buildings
In addition to the impact of infrastructure on the environment, the report also highlights the changing needs and expectations of people in their buildings, factories, facilities, offices, homes and surrounding infrastructure. It claims that for many, adaptability is considered the most critical factor when designing a new building or facility, to allow the re-purposing of spaces to suit changing occupants. Not only was this considered the most important thing to get right; it was also considered the most difficult.
“Buildings will be a lot more digital in the future,” said Rebellius. “A facility manager will not only be able to automate, and remotely control more functionality, they will also benefit from a wider network of better sensors that flow into integrated visualisations and richer datasets. This will support a new level of fine-grained control and insights that are needed to make future buildings more resilient and flexible.”
The Bridge Project is underway in Nijmegen, built by BAM and Weber Beamix is debated by Davide Sher. It could have well been a proper infrastructural operation for any country of the MENA region, were it not for all socio-economical factors. In effect, this Longest 3D printed concrete pedestrian bridge could be the answer to a multitude of requirements.
Longest 3D printed concrete pedestrian bridge begins to take form
March 30, 2021
The world’s longest 3D printed concrete pedestrian bridge, co-commissioned by Rijkswaterstaat (Dutch Directorate-General for Public Works and Water Management), is being built in Dukenburg in the city of Nijmegen, Netherlands, and printed in Eindhoven, where the 3D printing facility of BAM and Weber Beamix is located. Summum Engineering was responsible for the parametric modeling, in order to elaborate and rationalize the freeform geometry, designed by Michiel van der Kley.
This project, also dubbed “The Bridge Project”, is an initiative of Rijkswaterstaat, Michiel van der Kley in collaboration with Eindhoven University of Technology (TU/e), and an effort to innovate, apply new techniques in the building environment, specifically the 3D printing of concrete, and to find new ways to collaborate.
While looking for a location, Nijmegen seemed an ideal place, following the city’s position as Green Capital of Europe in 2018, and their wish to have an eye-catching and iconic memento of that year. Rijkswaterstaat believes it is not only building a bridge but building the future as well, turning 3D concrete printing from innovation to proven technology.
The longest 3D printed bridge in the world, soon be installed in Nijmegen, is now in full swing and four more bridges for North Holland are in the pipeline at Weber Beamix. Sometimes it may seem that 3D printing is used only mainly for aesthetic display projects but the truth that is increasingly emerging is that printed objects have been finding their way to more practical applications, and a very large market is rapidly developing, all over the world, with huge projects now underway all over Europe, in the US, in Africa, in the Middle East, in China and in Australia.
Digital design and construction are expected to lead to new concepts for building, with lower risks and better conditions. 3D printing technology has the potential for more affordable, faster, durable and freeform methods of construction. Rijkswaterstaat and Michiel van der Kley were intent on exploring designs that are almost impossible to make with traditional techniques involving formworks, to find out whether or not 3D printing allows for much greater design freedom, and other benefits as well. A first test bridge was produced by TU/e, and the final bridge will be printed and assembled by BAM, using the joint printing facility set up with Weber Beamix.
The possibilities of freeform construction with 3D printing also lead to new challenges, such as the approach to structural safety, the method of analysis for such shapes, and determining the input for the 3D printer. In order to elaborate and rationalize the freeform design, Summum Engineering was commissioned by the structural engineers, Witteveen+Bos, to create a parametric model.
This model took the initial shape, conformed it to structural constraints set by the engineers, segmented it based on printing specifications from TU/e, and then generated the bridge’s internal geometry. Three types of outputs were determined: first, exterior surfaces of the segmented bridge as input to the Revit-model and 2D drawings by Witteveen+Bos; second, meshes, including of the internal geometry, as input to their finite element calculations in DIANA; and, third, printing paths for the 3D printers of TU/e, and later BAM and Weber Beamix, based on their printing specifications.
Since 2002, Davide has built up extensive experience as a technology journalist, market analyst and consultant for the additive manufacturing industry. Born in Milan, Italy, he spent 12 years in the United States, where he completed his studies at SUNY USB. As a journalist covering the tech and videogame industry for over 10 years, he began covering the AM industry in 2013, first as an international journalist and subsequently as a market analyst, focusing on the additive manufacturing industry and relative vertical markets. In 2016 he co-founded London-based 3dpbm. Today the company publishes the leading news and insights websites 3D Printing Media Network and Replicatore, as well as 3D Printing Business Directory, the largest global directory of companies in the additive manufacturing industry.
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Earth has been used as a building material for at least the last 12,000 years. Ethnographic research into earth being used as an element of Aboriginal architecture in Australia suggests its use probably goes back much further.
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