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.
World Cup 2022: if Qatar can silence critics with a strong tournament, an Olympic bid could be next
The above image is for illustration and is of beIN SPORTS.
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.
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.
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.
Imagine a sustainable construction company: what do you picture?Luke Deamer provides an answer such as Sustainable construction must consider the whole business operation . . .
Often our first thought is to imagine a construction site. With COP26 now wrapped up, perhaps we think of zero emission piling rigs and construction equipment. Perhaps we picture innovative low carbon cements, or designs that make use of off-site construction. In fact, it can be easy to forget all the other operations of a construction company. Yet other parts of our businesses, such as HR and finance, have a big impact on sustainability. It’s time to start thinking outside of our projects.
There is still a lot of work to be done on site projects. But solely focusing sustainability improvements on site processes limits what we can achieve. Likewise, only focusing on environmental accreditations and innovations means we miss opportunities to improve social and economic sustainability. We need to think bigger. Every business function, from procurement to IT, has a role to play in improving sustainability.
This was the challenge addressed in a research collaboration between Keller and the University of Surrey’s Centre for Environment and Sustainability. Together, they assessed the sustainability of every process carried out across a construction company. This investigation covered everything from annual leave policies to the way piling rigs are washed down in maintenance yards. The results were surprising – it turns out nearly every process has an impact on sustainability.
Some of these impacts are more obvious than others. Take how HR processes impact social sustainability. It is probably no surprise that key processes impact employee education and diversity, equity and inclusion. But HR also has other impacts. For example, by controlling the company car scheme, HR can have a big impact on carbon emissions and air quality. Likewise, through managing subsistence allowances on site, HR have an impact on reducing hunger and improving the health of employees.
We see these same hidden impacts across other functions as well. As it turns out, many are of these impacts are positive. IT use firewalls to help prevent online discrimination and harassment. Procurement help reduce modern slavery in the supply chain through pre-qualifications and audits. Finance help cost out climate risks and opportunities, as well as planning for green capital expenditure. By diving into individual procedures, method statements and policies, we can reveal these additional sustainability impacts.
So, what does this mean for construction companies?
Firstly, we need to look outside our site projects. This means encouraging all functions to investigate and improve their own sustainability impacts. Across environmental, social and economic sustainability, functions are often surprised by what they can impact.
Secondly, once we know about these wider impacts, we need to capture them. Sustainability reporting shouldn’t be restricted to sites and maintenance yards. Likewise, companies shouldn’t stop at carbon or diversity reporting. As important as these metrics are, we impact far more areas of sustainability. There are great things going on already, we just need to make sure we record them.
Thirdly, we need to look at the process level. Too often, we just focus on pushing sustainability from the top-down. There is still a place for corporate targets and metrics, but great sustainability reporting is meaningless unless we know how we can improve those metrics. To make these improvements, we need to look at the individual tasks we all carry out. It’s these individual changes to key procedures, approaches and policies that actually make a difference. No matter what function or role we’re in, we can drive actual change from the bottom-up.
Finally, everyone has a part to play in improving sustainability. We all have a different impact on sustainability, but we can all do something about it. Everyone, from site operatives to the finance team, can improve company sustainability. Sustainability is not someone else’s problem. It’s an opportunity for us all.
Luke Deamer is a doctoral practitioner in sustainability with Keller
The COVID-19 pandemic has severely impacted ongoing collective efforts on climate action. These efforts underscore the need for equal access to resources, judicious use and planning, strengthening critical infrastructure, and enabling vulnerable communities in the face of adversity. The multidimensional crises facing the international community, compounded by the COVID-19 pandemic, make it more urgent for countries to adopt forward-looking policies to act faster on sustainable transitions, adaptation and resilience, and provide impetus to recalibrating health systems for greater efficiency and quality. To this end, the 2021 United Nations Climate Change Conference of Parties (COP 26) in Glasgow, provides an opportunity for nations to address post-pandemic recovery through the lens of sustainable development.
The Grave Impacts of Climate Change
Research has shown that Asia is the continent most affected by weather-related disasters—some 2,843 of such events were recorded between 1990 and 2016, affecting 4.8 billion people and taking 505,013 lives. Deaths from natural hazard-related disasters are largely concentrated in poor countries. Higher temperatures brought about by climate change, pose profound threats to occupational health and labour productivity, particularly for people engaged in manual, outdoor labour in hot areas. Also, labour capacity decrease due to climate change is among the highest in the Southeast Asia region. Climate information services for health—i.e., targeted or tailored climate information, products, and services that will aid the health sector—were found to be the lowest in Southeast Asia.
Higher temperatures brought about by climate change, pose profound threats to occupational health and labour productivity, particularly for people engaged in manual, outdoor labour in hot areas.
It is expected that climate change will increase health risks associated with extreme weather events, which are becoming more frequent, intense, of longer duration, and have greater spatial extent. Increased UV radiation; increased air pollution; increased food-borne and water-borne contamination; the introduction, expansion or re-emergence of rodent and vector-borne infectious diseases; and the exacerbation of health challenges faced by vulnerable populations are some of the additional risks from climate change. Additionally, extreme weather associated with climate change can damage hospital buildings, cause power and water outages, and disrupt the delivery of healthcare at the frontlines as roadblocks may limit access to supplies and essential services (such as energy and water supply), and obstruct patients’ access to health facilities.
According to WHO, between 2030 and 2050, climate change is expected to cause approximately 250,000 additional deaths per year from malnutrition, malaria, diarrhoea, and heat stress. The direct damage cost to health is estimated to be between US$2 billion and US$4 billion per year by 2030. Communities across the globe are confronting health risks from excessive heat, altering disease patterns, disaster events, and the potentially catastrophic impact of global warming on food and water security. The impact of climate change on human health, however, will not be uniformly spread due to the various degrees of exposure, sensitivity, and adaptation ability of different regions.
Extreme weather associated with climate change can damage hospital buildings, cause power and water outages, and disrupt the delivery of healthcare at the frontlines as roadblocks may limit access to supplies and essential services (such as energy and water supply), and obstruct patients’ access to health facilities.
Determinants of health are impacted by multiple social and environmental effects of climate change that are manifested as degradation in air quality, extreme fluctuations in temperatures, lack of adequate and safe drinking water, food insecurity and insufficiency, and the impedance of diseases. Natural disasters and variable rainfall patterns also affect essential services and medical facilities, and destroy property and food sources.
Equity in COP26 deliberations is even more crucial now given that many components of the landmark Paris Agreement had a 2020 deadline. COP26 is an opportunity to discuss progress on curbing climate change, focus on ‘building back better’ amidst the pandemic, and ensure that the interconnected inequities that mar the two-pronged agenda of resilience and recovery, are also taken into account. However, marginalised communities and civil society organisations will likely have a greater burden of adhering to visa and travel requirements imposed during the pandemic since many countries from the Global South are on the UK’s travel red-list, and many may not be vaccinated in time to attend the in-person climate deliberations. Furthermore, the pandemic’s worldwide economic crisis has threatened access to climate financing that developing, vulnerable nations require.
Extreme weather events and health crises will be compounded by the cascading health, economic and social impacts of the COVID-19 pandemic. Beyond commitments to curb GHG emissions, advanced economies should also mobilise financial resources to assist vulnerable countries in meeting their climate objectives, especially during the pandemic. COP26 provides an opportunity to rebuild trust and coordination amongst nations and usher in the political attention and economic commitment required to pursue greater climate action.
Towards a Sustainable Future
The COP26 summit will take stock of nations’ promises to decrease emissions under the Paris Agreement. The pandemic has illustrated the importance of quick, targeted and concerted efforts in battling life-threatening crises. The lessons from this experience can be leveraged to fuel climate action, more so since both climate change and the aftermath of the global pandemic bear a common strand of interconnectedness owing to widening global inequalities and greater disparities. The imperative is for the adoption and implementation of a worldwide Green New Deal, along with other systemic alternatives in tandem with a new economic paradigm to rectify unsustainable development policies that threaten ecology, erode environmental protection laws, and undermine labour rights and social security systems. Solving the climate issue requires an overhaul of production, consumption and commerce systems, and human-nature ties.
Beyond commitments to curb GHG emissions, advanced economies should also mobilise financial resources to assist vulnerable countries in meeting their climate objectives, especially during the pandemic.
The COVID-19 experience has perhaps permanently impacted the ‘global solidarity’ narrative. A cursory look at the global vaccine distribution will illustrate the inherent inequities in the system and how little is being done about it. The fallout of the COVID-19 crisis has also laid blows on the building blocks of human development, including income, health, and access to resources. The magnitude of the crisis response should inspire all to address existing and new inequities to mitigate the worst effects of climate change. The sustainable development, climate action and COVID-19 recovery strands of the common agenda need to be better aligned to target the most vulnerable and enable the transition towards a healthier, safer, and sustainable world.
As far as Cities and climate change are concerned: why low-rise buildings are the future – not skyscrapers. Skyscrapers are tall and/or very tall buildings. with advantages and disadvantages. They were considered a forward step within the current civilisation, up until these latter days or years where we started to realise that these structures mean a certain impact on the built environment as described by Ruth Saint, Edinburgh Napier University and Francesco Pomponi, Edinburgh Napier University.
The above image is for illustration and is of Abu Dhabi2.
More than half of the world’s 7.8 billion people live in cities and urban areas. By 2050, an additional 2.5 billion will be living there. As that figure continues to climb and ever more people flock to metropolitan areas in the hope of a better life, the big question is: how do we fit everyone in?
It is the job of city developers and urban planners to figure out how to build or adapt urban environments to accommodate the living and working needs of this rapidly expanding population. There is a popular belief that taller, more densely packed skyscrapers are the way forward, because they optimise the use of space and house more people per square metre and limit urban sprawl.
But given the global commitments to emissions-reduction targets and mitigating climate change, is this the most sustainable solution from a carbon-reduction perspective?
Our recent study, which examined whether building denser and taller is the right path to sustainability, busts this myth: we found that densely built, low-rise environments are more space and carbon efficient, while high-rise buildings have a drastically higher carbon impact.
Impact on the environment
We assessed the whole-life cycle of carbon emissions – meaning both operational and “embodied” carbon – of different buildings and urban environments. Operational carbon is generated while a building is in service. Embodied carbon is all the hidden, behind-the-scenes carbon produced during the extraction, production, transport and manufacture of raw materials used to construct a building, plus any produced during maintenance, refurbishment, demolition or replacement.
This aspect is often overlooked, especially in building design, where operational efficiency is always to the fore. The argument for cutting carbon at the design stage has been made by numerous researchers, and it is gaining traction with leading international organisations such as the World Green Building Council. But it’s still something that is largely disregarded, mainly because embodied impact assessment is voluntary, and there is no legislation concerning its inclusion. But it must be advocated for if we are to reach our 2050 emissions targets.
At a global scale, the construction sector is responsible for a significant impact on the environment, as is clear from the graph below. The largest contribution comes from its consumption of energy and resources, which boils down to the design stage – the part of the process that no one is looking at.
Now that new buildings have to be more energy efficient and the energy grid is being decarbonised, this hidden embodied energy varies from 11%-33% for projects such as Passive House designs (a building standard that uses non-mechanical heating and cooling design techniques to lower energy use) to 74%-100% for near-zero energy builds (high performance buildings where the low amount of energy required comes mostly from renewable sources).
Given the focus on driving down the energy impact of day-to-day operations, the proportional share of embodied energy consumption has been driven up. So as energy demand becomes lower when the building is in use, the materials and activities required to build it in first place produce proportionally more impacts across the building’s lifespan. For example, low and near-zero energy buildings are made by improving insulation and using more materials and additional technologies, which greatly increases the hidden energy impact and carbon cost.
Moving to a smaller scale, the embodied carbon share across construction materials shows that minerals have the largest proportion by far, at 45%. The graph below shows the breakdown of materials, where concrete dominates in terms of hidden carbon contribution. This is important because skyscrapers rely heavily on concrete as a structural material. So the type of materials we use, how much we use, and how we use them is crucial.
How we can fix it
We developed four different urban scenarios shown in the graph below, based on data from real buildings: high-density, high-rise (HDHR) which are tall and close together; low-density, high-rise (LDHR) which are tall but more spread out; high-density, low-rise (HDLR) which are low and close together; and low-density, low-rise (LDLR) which are low level and more spaced out.
To do this, we split the building stock into five main categories: non-domestic low-rise (NDLR); non-domestic high-rise (NDHR); domestic low-rise (DLR); domestic high-rise (DHR); and terraced/house. We gathered numerous data, including height, number of storeys, building footprint (the land area the building physically occupies), facade material and neighbouring constraints. This includes the number and area of blocks and green spaces within one square kilometre, average street width and average distance between buildings.
These parameters were all fed into a computer model to analyse the data looking at the following:
1. How whole life-cycle carbon changed based on the buildings and the number of people accommodated within an area of 1km².
2. How whole life-cycle carbon changed due to an increasing population based on four fixed population sizes – 20, 30, 40 and 50 thousand people – and the land use required to accommodate them under the four different urban scenarios.
Our findings show that high-density low-rise cities, such as Paris, are more environmentally friendly than high-density high-rise cities, such as New York. Looking at the fixed population scenarios, when moving from a high-density low-rise to a high-density high-rise urban environment, the average increase in whole life-cycle carbon emissions is 142%.
Equating this to the potential savings per person, based on the fixed population size, building high-density low-rise offers a saving of 365 tonnes of CO₂ equivalent per person compared with high-density high-rise.
It’s time for urban planners to start embedding this new understanding of the whole carbon life-cycle of a building, balancing the impact of urban density and height while accommodating expanding populations. To achieve urban sustainability the world will need more Parises and fewer Manhattans.
How Stuff work produced this illuminating article on how Space Architects Will Help Us Live and Work Among the Stars cannot go noticed. Hence it is republishing here.
Above is this rendering showing another view of Team SEArch+/Apis Cor’s Mars habitat. The unique shape allows for continuous reinforcement of the structure and allows light to enter through trough-shaped ports on the sides and top. TEAM SEARCH+/APIS COR/NASA
Space Architects Will Help Us Live and Work Among the Stars
If you’re of the Elon Musk mindset and think that humans, to survive, will have to become a multiplanetary species, we’re going to need a place to live and work. Out there. In space. On other planets.
We’re going to need somebody — a lot of somebodies, really — to build us houses and apartment buildings and offices and space Walmarts and modes of transportation to haul us between all those places. Heck, we’re going to have to build a lot of places to do everything we do here on our rapidly decaying home planet.00:17/01:43
We’ll need architects. A lot of them. We’ll need a different type of architect, to be sure, for our ventures into space. We’ll need … space architects.
Luckily, that’s already a thing.
The Idea Behind Space Architecture
Olga Bannova doesn’t carry a business card that reads “Space Architect,” though she admits that would be pretty awesome. Instead, Bannova’s title (or one of them) is director of the Sasakawa International Center for Space Architecture (SICSA) — it’s been a thing since the late 1980s — in the University of Houston’s Cullen College of Engineering. SICSA is home to the world’s only space architecture graduate program. A diploma nets you a Master of Science in Space Architecture.
It’s not a huge program yet, churning out only a few graduates every year. It is, like much of the whole idea of multiplanetary expansion, an emerging field.
But for those who believe that our very existence relies on someday moving to a different galactic neighborhood, space architecture has us covered. It is, in a very real way, simply the latest exploratory mission away from Mother Earth.
“You can’t stay in your house forever and think that somehow everything else will be the same … everything is changing, including our Earth, including us, including the solar system, including the galaxy. It’s all changing and moving,” Bannova says. “That’s why it’s important. It’s mostly about understanding more about ourselves.”
What Is Space Architecture, Really?
Space architecture, really, is just what it sounds like. Bannova heads an American Institute of Aeronautics and Astronautics (AIAA) committee, the Space Architecture Technical Committee (SATC) that concentrates specifically on the field. The SATC, on the site spacearchitect.org — if it has an internet site, you know it’s a thing — describes it like this:Space Architecture is the theory and practice of designing and building inhabited environments in outer space (it encompasses architectural design of living and working environments in space related facilities, habitats, and vehicles). These environments include, but are not limited to: space vehicles, stations, habitats and lunar, planetary bases and infrastructures; and earth based control, experiment, launch, logistics, payload, simulation and test facilities.
Space architects, then, are charged with designing buildings and houses and offices and a whole bunch of other stuff that humans need to survive — those interstellar Walmarts, perhaps — both here and in space plus devising ways to get between them. All this, not for nothing, while dealing with problems that Earthbound architects don’t even dream about. Don’t need to dream about. Maybe can’t dream about.
Say, for example, a lack of oxygen or atmosphere. Weather patterns that make our current climate-change problems look like a calm day at a sunny beach. A lack of sunlight. Too much sunlight. Microgravity.
A lack of material to build what you need. Or no way to ship material that you need to where you need it. Or no way to get it there in a timely way, considering the vast distances between points in space.
It’s not hard to imagine the problems that space architects will face, now and in the future. It’s not hard to imagine, either that we can’t even begin to imagine some of the challenges they’ll be up against.
Carving out a space in space for our species to continue is a huge undertaking, perhaps the most audacious ever for mankind. It must be what the possibility of flying to the moon — of human flight at all — must have felt like to Galileo.
But, yeah, we knocked those out, didn’t we?
The Challenges Ahead
Identifying the multitude of challenges in our move into space, thinking them through, and realizing that so many have yet to be recognized is a sizable part of what space architects now, and space architects in the future, must do. The field cries out for critical thinkers who have an understanding (if not necessarily a doctorate-level degree) in a multitude of specialties; not only architecture and its different branches, but the different areas in engineering (industrial, aerospace, systems and aeronautical, to name a few), physics, geometry, mathematics, logistics, computer science, human biology and many more.
In meta terms, architecture embraces both art and science. It addresses how we build, how we live, in the space we inhabit. You don’t build a library without figuring out how we move about it, where the books go, where the light comes in.
If our living space is to become outer space — a habitable space that humans have been learning about, up close, for at least 20 years — well, we better start cracking the books.
What’s a habitat on Mars to look like? How do winds there affect what you build? What about gravity? How do you construct a farm, if one can be built, with the radiation of another planetary body beaming down? How do we build living quarters on a ship that may take decades to get where it’s going? How can we make sure that a flying habitat flies?
What can we learn by building these habitats on some of the less-hospitable areas of Earth? How can what we learn help us while we’re still here?
You want to be a space architect? Get yourself a planet-sized toolbox.
“Space architecture is not for the technically timid. To play this game, one needs to educate oneself about the harsh realities of life beyond Earth, and the science and technology for fashioning habitable bubbles in deadly environments,” Theodore Hall, a former chairperson of the SATC and an extended reality software developer at the University of Michigan, said back in 2014. “Only then is one prepared to stand toe-to-toe with the engineers and strive for architectural aesthetics that treat the human as more than a deterministic biochemical subsystem of a soulless machine.”
Those still interested in space architecture — and, again, we’re going to need a lot of forward-thinkers to sign up — shouldn’t be intimidated, though. Plenty of problems are there to be faced, certainly, and it will take all kinds to determine how our species can best live away from home.
Problems in finding a new home among the stars? Space architects are on the job.
“It’s impossible to predict everything, in space especially. It’s hard to design some close-to-perfect habitat even on Earth,” says Bannova, who carries an undergraduate degree from the Moscow Architectural Institute, dual masters degrees (in architecture and space architecture, both from UH) and a doctorate from Sweden’s Chalmers University of Technology. “We have more questions than answers. It’s the nature of the profession. But it gives you an opportunity to see and decide for yourself where your passion is.”
Originally posted on Gobbledygook: Mother died today. Or maybe it was yesterday, I don’t know. Ever since I read this opening line in an online article about best literature opening lines, I have wanted to read The Stranger. The line is so simple and captivating; in just a few words the author caught my attention and…
Originally posted on African Heritage: View of Sfax from Ksar Ben Romadhane (Source: Wikipedia) I have always loved the name of the second city of Tunisia, Sfax… think about it for a second: S-FAX… the name does not seem to sound one bit Arabic… it would seem so reminiscent of Rome… Well, it is said…
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