For many publishers in the Middle East region, Nabd – the largest personalized Arabic news aggregator – has become the number one source of referrals to their portals, exceeding Social Media networks, as a traffic source.
“In BBC Arabic, we consider our partnership with Nabd to be the most valuable and important of all our digital partnerships. This reflects the growing importance of news aggregators and the position of Nabd as a market leader. Our partnership with Nabd has enabled us to widen our reach and gain a new perspective of our audience needs”, says Mohamed Yehia, Head of daily output at BBC.
In its efforts to support its partners, the local, regional and international publishers, Nabd has launched a dedicated portal for publishers, enabling them to obtain and analyze detailed insights about their content, engagement, and users in Nabd.
“NABD is one of the top sources of traffic for RT Arabic. During the last 3 months NABD replaced Twitter as the second-best source of traffic from social media to the website”, says Maya Manna, Editor-in-Chief at RT Arabic.
Today, Nabd is considered by over 1,000 premium Arabic publishers, as a corner stone in their content distribution strategy, since it enables them to reach and tap into a massive audience, and continuously engage with them.
“We extremely value and enjoy our strategic partnerships with publisher partners. Such partnerships have empowered us to achieve our mission of supporting quality journalism in our region, and delivering relevant premium Arabic content for the Arabic audience globally”, says Mazen Singer, Chief Strategy Officer at Nabd.
Nabd is a Personalized Arabic Content Reader, enabling Arab users across the globe to stay up-to-date with their favorite topics on the go. Today, Nabd reaches over 20 million users, generating over 1.6 billion page views every quarter, making it the biggest Arabic app globally. It is currently available for iPhone, iPad, and Android devices.
Indeed, per the above, USD 10 trillion of fossil fuel investment must be redirected towards energy transformation by 2030.
Abu Dhabi, United Arab Emirates, 12 January 2020 – The share of renewables in global power should more than double by 2030 to advance the global energy transformation, achieve sustainable development goals and a pathway to climate safety, according to the International Renewable Energy Agency (IRENA). Renewable electricity should supply 57 per cent of global power by the end of the decade, up from 26 per cent today.
A new booklet 10 Years: Progress to Action, published for the 10th annual Assembly of IRENA, charts recent global advances and outlines the measures still needed to scale up renewables. The Agency’s data shows that annual renewable energy investment needs to double from around USD 330 billion today, to close to USD 750 billion to deploy renewable energy at the speed required. Much of the needed investment can be met by redirecting planned fossil fuel investment. Close to USD 10 trillion of non-renewables related energy investments are planned to 2030, risking stranded assets and increasing the likelihood of exceeding the world’s 1.5 degree carbon budget this decade.
“We have entered the decade of renewable energy action, a period in which the energy system will transform at unparalleled speed,” said IRENA Director-General Francesco La Camera. “To ensure this happens, we must urgently address the need for stronger enabling policies and a significant increase in investment over the next 10 years. Renewables hold the key to sustainable development and should be central to energy and economic planning all over the world.”
“Renewable energy solutions are affordable, readily available and deployable at scale,” continued Mr La Camera. “To advance a low-carbon future, IRENA will further promote knowledge exchange, strengthen partnerships and work with all stakeholders, from private sector leaders to policymakers, to catalyse action on the ground. We know it is possible,” he concluded, “but we must all move faster.”
Additional investments bring significant external cost savings, including minimising significant losses caused by climate change as a result of inaction. Savings could amount to between USD 1.6 trillion and USD 3.7 trillion annually by 2030, three to seven times higher than investment costs for the energy transformation.
Falling technology costs continue to strengthen the case for renewable energy. IRENA points out that solar PV costs have fallen by almost 90 per cent over the last 10 years and onshore wind turbine prices have fallen by up half in that period. By the end of this decade, solar PV and wind costs may consistently outcompete traditional energy. The two technologies could cover over a third of global power needs.
Renewables can become a vital tool in closing the energy access gap, a key sustainable development goal. Off-grid renewables have emerged as a key solution to expand energy access and now deliver access to around 150 million people. IRENA data shows that 60 per cent of new electricity access can be met by renewables in the next decade with stand-alone and mini-grid systems providing the means for almost half of new access.
The future of real estate development is digital, with demand for cost-effective, innovative and sustainable buildings inspiring data-led business models that will fuel the growth of the Middle East construction industry, say, industry experts. So is Digital innovation ‘key to ME construction sector’?
“Innovation and sustainability in construction, specifically in connection with new digital solutions, are driving the future of real estate in the Middle East,” said Dierk Mutschler, CEO, Drees & Sommer, a leading construction and real estate consultancy.
“A gentle slowdown in some regional markets coupled with the emergence of new technology and business models will pave the way for forward-thinking companies to capitalise on these shifts. From 2020, the increasingly competitive environment will result in more demand for quality products, leading to a longer-term focus on investment in sustainable business models.
“After all, future business models, products and services will be measured not only by their economic success, but by their impact on our environment,” asserted Mutschler.
“Old business models will become obsolete,” he continued. “Real estate developers and contractors will need to truly understand data and what digitisation means for the construction industry. They will need to design and construct buildings with the capacity to adapt to new technology and future needs for the next 50 to 80 years.
“Ultimately, digitisation means ‘software’. If smart buildings are in danger of becoming outdated, a software update can make them state-of-the-art again. In our Drees & Sommer innovation laboratories, we are researching the use of regenerative technology, which will help ensure buildings are adaptable and future-proof– offering significant cost-saving benefits too,” said Mutschler.
He cited the findings of the KPMG Global Construction Survey, which forecasts six to 10 percent growth in the UAE’s construction sector in 2020 and Global Construction 2020, a report from PricewaterhouseCoopers, Global Construction Perspectives and Oxford Economics, which forecasts $4.3 trillion will be spent on construction in the Middle East and North Africa region over the next decade, as indicative of the positive outlook for the sector.
With regard to the UAE specifically, Stephan Degenhart, associate partner and managing director of Drees & Sommer Middle East, said the current focus lies in the delivery and completion of ongoing projects in anticipation of Expo Dubai 2020, which will attract 25 million visits during its six-month duration.
Following this, he predicted development would focus on delivering the ambitious roadmap of Smart Dubai 2021, which aims to make Dubai the happiest city on earth by embracing technology innovation for a seamless, efficient, safe and personalised city experience.
Degenhart commented: “The opportunities for growth lie within these shifts and changes. We predict that buildings will be completely reimagined and investors will need to consider how their business models will serve the new demands of end users. Existing buildings will also need extensive repositioning and revitalisation in order to compete in the digitised environment of the future.”
There are a host of smart technology solutions already available, from 3D laser scanning and digital modular fabrication to intelligent construction equipment and BIM models for design and construction, not to mention the use of IoT systems, robotics and data-driven business models for operation. Challenges lie in achieving the successful integration or networking of multiple systems from different technology providers and critically, according to Degenhart, in realising a change in mindset.
“Digital solutions have the power to dramatically impact the way we plan, construct and operate buildings. According to recent research by McKinsey & Company, adopting digital solutions throughout every phase of the construction process could increase market productivity by as much as 15 per cent and reduce project costs by up to 45 per cent,” Degenhart said.
“At Drees & Sommer, we are looking forward to working with developers and investors seeking to expand or enhance their portfolio in 2020, as well as supporting those new to the region. Our goal is to deliver cost-effective and sustainable buildings, profitable real estate portfolios, people-oriented working environments, visionary mobility concepts and liveable cities,” concluded Degenhart.
Kuwait has issued a global tender to seek international experts for a major project to help diversify the economy.
Kuwait has issued a global tender looking to companies to help develop a new Entertainment City in the country.
The mega-scale tender seeks to locate the right partners to undertake planning, development, execution, operation, maintenance and investment in the project which forms part of Kuwait Vision 2035.
Al-Diwan Al-Amiri said in a statement that it aims to sign up partners “at the nearest possible opportunity”.
Considered to be one of the largest projects of its kind in the region, the mega project will actively support the ongoing efforts by the government to diversify sources of income and will contribute to the revitalisation of the cultural, leisure and tourism sectors in Kuwait, the statement added.
As part of the project, a global entertainment and tourism city will be established, featuring an amusement park and a world-class integrated entertainment complex.
Project components primarily include a ride based outdoor theme park, an indoor theme park, an aqua park, a kids’ activity and entertainment centre, in addition to gaming arcade, a snow/ski park and a multiplex and open air theatre.
Other components comprise a sports centre, a museum, public parks and social entertainment areas with landscaped areas and trails. The project also comprises 4 and 5 star villas, apartments, a retail mall, commercial areas and restaurants. It also includes an observatory, an amphitheatre, indoor water channels.
The current location for Al-Diwan Al-Amiri’s Entertainment City in the Doha region in the north of Kuwait will be expanded and developed to cover 2,750 million square metres.
The deadline for the global tendering and bidding process is set for February 27.
Al-Diwan Al-Amiri’s other projects include the Jahra Medical City, Sheikh Jaber Al-Ahmad Cultural Centre, Sheikh Abdullah Al-Salem Cultural Centre, Kuwait Motor Town and Shaheed Park.
A Frenchman is credited with being the first to discover the photovoltaic effect that produces electricity from sunlight. The first solar panel was built in the US. But when Abu Dhabi decided to build the world’s largest individual solar power project, they looked east for help.
The country partnered with Chinese and Japanese companies to construct a facility, which opened this year, with a peak capacity of 1.18 gigawatts generated by 3.2 million solar panels. That’s because Asia, more than any other region on the planet, and China, more than any other nation, currently represent the future of solar energy, and are at the heart of the ensuing industrywide transformation from fossil fuels to renewable and nuclear energy.
Decarbonization is changing the face of energy and the world economy in more ways than most consumers — and even most executives — appreciate. Besides the transition from molecule to electron, as this move toward electrification suggests, it is also shifting the industry’s economic base from West to East and reconfiguring the hierarchy of companies and geographies that define energy.
Asia is the 800-pound gorilla in the energy story. First, its continued economic growth and rising standard of living will make its constituent nations pre-eminent energy consumers for the foreseeable future. A study by BP indicates that Asia, including China and India, will represent 43% of global energy demand by 2040, and through that year, the region will account for more than 50% of the growth in demand. In contrast, energy demand among the 36 nations in the OECD, which includes most big economies in the Americas and Europe, will be flat.
China’s sunny outlook
Second, places like China are already among the most important suppliers of non-fossil fuel-based energy and technology. By 2017, China owned 72% of the world’s solar photovoltaic module production; in comparison, the US has 1% and Europe 2%. Of the eight top producers, six are Asian. Not including hydropower, China has somewhere around one-third of the world’s installed renewable capacity; the EU has a little over a quarter; and the US accounts for 14%. China also leads in the generation of hydropower.
As the electrification of transportation advances and demand grows for renewable energy storage solutions, China looks likely to monopolize here, too. China produces at least two-thirds of the world’s production capacity for lithium-ion batteries, which are used in electric vehicles (EVs), mobile phones and laptop computers (some estimates put their share at closer to 70%), and it looks likely to hang on to that lead through at least 2028. And besides being the largest market for EVs, China also controls the bulk of production.
China is the third-largest miner of the primary raw material used to produce those batteries, lithium — often referred to as white petroleum because of its mounting economic importance. Chinese producers are also buying up lithium reserves in Chile, the world’s second-largest lithium miner (Australia takes the top spot).
A fundamental overhaul
Of course, climate change is forcing the energy industry to undergo an existential transformation that may eventually see the elimination of fossil fuels entirely. While most executives at oil companies will be dead or at least retired before that transition proceeds to what seems its inevitable end, the slowing of demand is already being felt.
By contrast, the demand for electricity seems insatiable. Electrification rates continue to rise across the globe, with Asia expected to be close to 100% coverage by 2030. Much of that growth in demand may be supplied by renewables and nuclear power rather than fossil fuel-generated power, although natural gas is expected to play a role for years to come. It also may be accomplished through a decentralization of generating capacity, such as recent rural electrification projects in places like Malawi and Bangladesh where farmers and villages use solar panels and small generators to provide their own electricity.
What’s the World Economic Forum doing about the transition to clean energy?
Moving to clean energy is key to combatting climate change, yet in the past five years, the energy transition has stagnated. Energy consumption and production contribute to two-thirds of global emissions, and 81% of the global energy system is still based on fossil fuels, the same percentage as 30 years ago.
Effective policies, private-sector action and public-private cooperation are needed to create a more inclusive, sustainable, affordable and secure global energy system.
Benchmarking progress is essential to a successful transition. The World Economic Forum’s Energy Transition Index, which ranks 115 economies on how well they balance energy security and access with environmental sustainability and affordability, shows that the biggest challenge facing energy transition is the lack of readiness among the world’s largest emitters, including US, China, India and Russia. The 10 countries that score the highest in terms of readiness account for only 2.6% of global annual emissions.
Yet despite the urgency of climate concerns and the rapidly falling cost of renewable energy, the speed at which this existential energy transition will happen is uncertain, as pre- and post-tax subsidies on fossil fuels remain in place, discouraging consumers to make the change to a more environmentally beneficial and frequently cheaper source of energy. The International Monetary Fund estimates post-tax subsidies on fossil fuels like coal and petroleum — a result of unpriced externalities, such as societal costs from air pollution and global warming — totalled $5.2 trillion in 2017.
Regardless of the speed of transformation, there’s no doubt it is already well underway. That’s why places like the United Arab Emirates (of which Abu Dhabi is the largest) are building solar power and nuclear facilities, despite being the world’s eighth-largest oil producer — and making the transition with Asian partners. They see the future.
Digital adoption key to cope with growth of mega cities or as put by Fida Kibbi: “As we continue to advance towards a more urbanized world and the impacts of climate change grow progressively, there is a greater need to accelerate digital adoption in line with the Sustainable Development Goals (SDGs).”
The number of megacities is forecast to increase to 43, each with more than 10 million inhabitants by 2030, said an industry expert, citing a report by the United Nations Department of Economic and Social Affairs.
More than half of the world’s population will live in urban areas by 2050, the report said.
“As we continue to advance towards a more urbanized world and the impacts of climate change grow progressively, there is a greater need to accelerate digital adoption in line with the Sustainable Development Goals (SDGs),” said Fida Kibbi, vice president and head of Marketing, Communications and Sustainability & Corporate Responsibility at Ericsson Middle East & Africa.
Digitalization has a unique potential to enable other industrial sectors to move towards the low-carbon economy. According to the “2019 Exponential Roadmap” report, the digital industry has an important role to play in reducing global carbon emissions through existing ICT solutions across energy, manufacturing, agriculture, land use, buildings, services, transportation and traffic management.
According to research by Ericsson, ICT solutions could help to reduce greenhouse gas (GHG) emissions by up to 15 per cent by 2030, amounting to around ten gigatonnes of CO2e—more than the current carbon footprint of the EU and US combined. Examples of areas where the savings can be enabled by ICT solutions are: transportation, energy, industries and agriculture.
Ericsson takes a proactive stance and collaborates with a wide range of stakeholders to scale the impact of our joint programs and initiatives in areas like climate change, agriculture, financial inclusion and, humanitarian response.
Technology innovations have the potential to accelerate global efforts to achieve Sustainable Development Goals:
Technology to address the impacts of climate change
According to a report by the Global Humanitarian Forum, climate change is responsible for some 300,000 deaths each year and over $100 billion worth of economic losses, mainly because of shocks related to health and agricultural productivity. According to a recently published report, Africa is the region at the most immediate risk of droughts and floods.
With the acceleration of extreme weather, sea level rise, and other climate change impacts – precise weather information has become an absolute necessity. Innovators at Ericsson and the Swedish Meteorological and Hydrological Institute (SMHI) have been leveraging microwave data to solve the problem in a unique new initiative being piloted in Rwanda.
Ericsson Weather Data creates detailed and cost-efficient rainfall and flood predictions using the existing telecom infrastructure. Ericsson and SMHI leverage cellular network data to measure rainfall in real time, utilizing signal disturbances in microwave links.
By applying an algorithm, these disturbances can be used to measure exactly how much rain has fallen between two points on a microwave network. Potential use cases include climate mitigation efforts, flood prevention in sewage and stormwater systems in cities, agriculture, transport solutions, tourism, insurance, weather agencies and water utilities.
Banking the unbanked
Mobile financial services are a global game-changer with an open money network being the connection needed between the financial industry and telecom to increase both the commercial and social inclusion benefits.
With mobile money, people can make payments anywhere at any time with their mobile devices connected with Internet. This allows end-users to seamlessly purchase products or services without having to physically hand overcash or swipe a card. The freedom to send, spend and receive money with a mobile phone is quickly becoming an essential part of life for billions of people.
According to data from Ericsson ConsumerLab, more than half of consumers in Africa are using mobile money services through an agent, and some 20 per cent use mobile money themselves on a mobile phone. However, the unbanked are the ones who are least involved in the formal financial system, due to factors such as distance to banks, education, and the inability to authenticate their identity,
Increasing financial inclusion through the use of digital technology is an essential element in furthering the economic development of Africa. And the story does not end here. Mobile money services have become an essential, life-changing tool across Africa, providing access to safe and secure financial services but also to energy, health, education and employment opportunities.
“Ericsson is committed to using technology to contribute to new innovative solutions for a better tomorrow, and our aim is to develop solutions that support the achievement of the Sustainable Development Goals within the context of sustainable business practices,” Kibbi concluded.
Oil traders, OPEC+ members and Big Oils alike are all predicting for the global oil industry to remain dominant in the energy supply market up until 2040. Their newly born Renewables counterparts can’t hear it from that ear. Is it all about that? A fight between 2 vested interests camps or is it about as elaborated by Robin McKenna, University of Liverpool in his Climate change: three ways to market the science to reach the sceptics, a matter of mind over matter. As an obvious illustration of the current situation, the latest COP 25 disappointment is clearly not a surprise.
You might think that the answer is more or better science education. The more you know about climate science, the more likely you will be to think that climate change is real.
But the science says that this isn’t true. If you want to predict what someone’s attitude to climate change is, you are better off asking them about their politics than about science. In fact, in the US, the more numerate and scientifically literate a Republican you are, the more sceptical you are about climate change.
What climate science really needs is better marketing. Researchers might think that the science sells itself. But, while people might trust scientists in general, the picture is more mixed when it comes to politically charged issues such as climate change. With many politicians actively persuading people that the science isn’t that serious, we need to persuade people that these politicians are wrong and the climate scientists are right.
And luckily, there are three key marketing tools we can use to do so.
This framing doesn’t work for all audiences. Just as a good marketer fits their message to their audience, a good science communicator will understand that when communicating an issue so broad and that affects so many, it makes sense to frame climate change in different ways to different groups of people.
Debunks of climate myths abound on the internet. But debunking misinformation is tricky, because once a piece of information has entered someone’s mind, it’s hard to dislodge it – especially if the information confirms previously held beliefs.
An alternative strategy is “prebunking”. Inspired by inoculation theory – the idea that it is better to a prevent a disease than to treat it – prebunking aims to prevent misinformation from spreading in the first place, rather than debunk it once it has spread.
This can be done by identifying common argumentative strategies used by climate change sceptics, such as spurious appeals to expertise or exaggerations about the uncertainties in climate models, and explaining why they are dodgy.
Of course, this information needs to reach the right people. Much like protection against disease, the most effective inoculation starts in childhood, with education. Misconception-based learning, an approach which sets out to avoid misconceptions, provides a framework for doing this. Climate breakdown is not a flash in the pan problem, and our strategies to combat it need to be designed for the long haul.
Master the messenger
Finally, it’s important to focus not just on the message, but the messenger too. We would rather listen to people who share our political views than “experts” who disagree with us. This means that if you want to effectively communicate a pro-science message, you need to have people from different corners of the political spectrum making the case.
It’s great that activists like Greta Thunberg are spreading the word, but not everyone wants to listen to them, and there are politically diverse groups out there who share the same message. For instance, when he was president Barack Obama reached out to religious leaders, who played an active role in promoting environmental issues in their communities.
Marketing isn’t always a bad thing
Marketing is manipulative. It can try to trick us into buying things we don’t want. So using it to sell climate science and interfere with our basic right to make up our own minds might seem suspect.
But it’s important to remember that while climate change is a contentious political issue, its effects are real and severe no matter what you, I or anyone else think. We have the right to decide how or even whether to change our behaviour in light of a destabilising climate. But we don’t have the right to decide that our actions have no impact on the climate. As the saying goes, we are not entitled to our own facts.
What’s more, there is a difference between the aims of marketers and those of scientists trying to communicate with the public. The marketer wants to sell us stuff. The scientist wants us to break through our ideological biasesand apathy to engage with the truth.
The strategies I have outlined are designed to create the conditions for these breakthroughs. They don’t detract from our ability to make up our own minds. In fact, they may enhance it, precisely because they neuter our ideological biases. Sometimes, we need a little help to think for ourselves.
Of course, good marketing is no guarantee of a sale. Even if scientists use these methods, climate change sceptics may refuse to buy it. But good marketers also don’t give up. If these methods don’t work, we can always look for some other ones.
The MENA region has $100 billion worth of clean energy projects currently in the pipeline, according to a report by Energy & Utilities.
The report estimates total investment in clean energy to exceed $300 bn by 2050 if the region’s utilities are to meet their ambitious targets.
Middle East Energy said that the sharp drop in the cost of solar and wind power technologies is driving clean energy, with the cost of installing photovoltaic (PV) solar and wind having fallen by 73 percent and 80 per cent respectively since 2010.
The commissioning of the world’s largest single-site photovoltaic (PV) solar plant in 2019, the 1.17GW Sweihan independent power project (IPP) in Abu Dhabi, is one of the milestones reached this year in the push for clean energy, the report noted.
Dubai also reached financial close for a $4.3 billion concentrated solar power (CSP) project, Noor Energy 1, which is the largest single-site power investment project in the world.
The report estimates that installed power generation capacity will be required to increase 35 percent by 2025 just to meet rising demand in the Middle East. Rapid population growth combined with ambitious industrial and economic expansion programmes is resulting in the growing need for power, as demand for electricity is expected to triple by 2050.
“Driven by well-designed auctions, favourable financing conditions and declining technology costs, renewables are being brought into the mainstream. Based on the renewables targets already in place, the region, led by the UAE, could save 354 million barrels of oil which is equivalent to a 23 per cent reduction, cut the power sector’s carbon dioxide emissions by 22 percent, and slash water withdrawal in the power sector by 17 percent by 2030,” Gareth Rapley, Group Director, Industrial, at Informa Markets said.
The report was published as a preview to an event in Dubai, The Middle East Energy 2020, which will be organised by Informa Markets in March 2020.
Flying drone shipments to grow 50pc in 2020: Gartner predicts, after worldwide shipments of IoT enterprise drones take off, as these flying electronic-mechanical eyes are increasingly in demand in all field industries such as those mainly related to the built and non-built environment.
Worldwide shipments of Internet of Things (IoT) enterprise drones (defined as flying drones) will total 526,000 units in 2020, an increase of 50 per cent from 2019, said Gartner, a leading research and advisory firm in a new report.
Global shipments are forecast to reach 1.3 million units by 2023, it added.
“The construction sector is an early adopter of drones, which causes construction monitoring to be the largest use case by shipments worldwide across the forecast,” said Kay Sharpington, principal analyst at Gartner.
“Shipments are estimated to reach 210,000 drones in 2020, and more than double by 2023. Drones are taking over tasks such as site surveying and earthworks management as they are faster and safer to carry out with a drone than on foot.”
To save costs when surveying sites, the number of global construction employees per drone will decrease from 2,400 to 640 between 2018 and 2020.
In the short term, most use cases will be based around surveillance and monitoring due to the technical complexity of other applications. In 2020, the second and third use cases by drone shipments will be fire services monitoring and insurance investigation.
The insurance industry is the second largest use case by shipments with 46,000 drone shipments forecast for 2020. Shipments are expected to nearly triple by 2023, to reach 136,000 that year.
“Drones are used to carry out inspections on buildings and structures after a claim has been made, to assess the extent and cause of the damage. They can also be used to evaluate the type and condition of the building when providing an insurance quote,” said Sharpington.
“Their benefits are valuable. For example, they reduce the cost of scaffolding, ladders and employee time and provide a comprehensive photographic record of the building condition.”
To survey claim areas at a lower cost, Gartner expects insurance drones will grow from one per 152,000 people in 2018 to one per 72,000 people worldwide in 2020.
Police and firefighting agencies globally are deploying drones in public safety operations, wildfire management, crime scene investigation, and search and rescue operations. Gartner estimates that the number of drones used by police and firefighters will grow from one per 210,000 people to one per 47,000 people between 2018 and 2020.
“Fire service drones use cameras and thermal imaging to identify fire sources, extreme heat areas, trapped people and the positions of firefighters in the field,” said Sharpington. “Consequently, firefighting agencies can deploy resources in the right areas in emergencies and investigate incidents while minimizing risk to lives.”
Adoption of drones in the retail sector to rise rapidly after 2023
Drones used for retail deliveries will provide customers with rapid service and allow retailers access to customers in remote areas. However, the regulatory restrictions and logistical challenge of coordinating flight paths, managing airspace over densely populated areas and managing various payloads means that retail, overall, is a longer-term opportunity for drones.
Drone shipments will total 25,000 in 2020 and will rise to 122,000 units in 2023. Following this predicted trajectory, the biggest opportunity for retail will come after 2023.
In addition, Gartner estimates that the number of employees per drone will decrease from 73,000 global retail employees per drone in 2018 to 18,000 global retail employees per drone in 2020. – TradeArabia News Service
The insatiable demand of the global building boom has unleashed an illegal market in sand. Gangs are now stealing pristine beaches to order and paradise islands are being dredged and sold to the construction industry was the introduction to an article of The Guardian. A less partial response to that would definitely that of Seyed Ghaffar, Brunel University London proposes here below to how we can recycle more buildings.
More than 35 billion tonnes of non-metallic minerals are extracted from the Earth every year. These materials mainly end up being used to build homes, schools, offices and hospitals. It’s a staggering amount of resources, and it’s only too likely to increase in the coming years as the global population continues to grow.
Thankfully, the challenges of sustainable construction, industrial growth and the importance of resource efficiency are now clearly recognised by governments around the world and are now at the forefront of strategy and policy.
A critical component of the UK government’s sustainability strategy concerns the way in which construction and demolition waste – CDW, as we call it in the trade – is managed. CDW comes from the construction of buildings, civil infrastructure and their demolition and is one of the heaviest waste streams generated in the world – 35% of the world’s landfill is made up of CDW.
The EU’s Waste Framework Directive, which aims to recycle 70% of non-hazardous CDW by 2020, has encouraged the construction industry to process and reuse materials more sustainably. This directive, which favours preventive measures – for example, reducing their use in the first place – as the best approach to tackling waste, has been implemented in the UK since 2011. More specific to the construction industry, the Sustainable Construction Strategy also sets overall targets for diverting CDW from landfill.
Policies worldwide recognise that the construction sector needs to take immediate action to reduce greenhouse gas (GHG) emissions, tackle the climate crisis and limit resource depletion, with a focus on adopting a circular economy approach in construction to ensure the sustainable use of construction materials.
Instead of simply knocking buildings down and sending the CDW to landfill, circular construction would turn building components that are at the end of their service life into resources for others, minimising waste.
It would change economic logic because it replaces production with sufficiency: reuse what you can, recycle what cannot be reused, repair what is broken, and re-manufacture what cannot be repaired. It will also help protect businesses against a shortage of resources and unstable prices, creating innovative business opportunities and efficient methods of producing and consuming.
Changing the mind-set
The mind-set of the industry needs to change towards the cleaner production of raw materials and better circular construction models. Technical issues – such as price, legal barriers and regulations – that stand in the way of the solutions being rolled out more widely must also be overcome through innovation.
Materials scientists, for example, are currently investigating and developing products that use processed CDW for manufacturing building components – for example, by crushing up CDW and using it to make new building materials.
Technical problems around the reuse of recycled materials should be solved through clever material formulations and detailed property investigations. For instance, the high water absorption rate in recycled aggregates causes durability problems in wall components. This is something that research must address.
Moreover, it is illegal in the EU to use products that haven’t been certified for construction. This is one of the main obstacles standing in the way of the more widespread reuse of materials, particularly in a structural capacity. Testing the performance of materials for certification can be expensive, which adds to the cost of the material and may cancel out any savings made from reusing them.
For the construction, demolition and waste management industries to remain competitive in a global marketplace, they must continue to develop and implement supply chain innovations that improve efficiency and reduce energy, waste and resource use. To achieve this, substantial research into smart, mobile and integrated systems is necessary.
Radically advanced robotic artificial intelligence (AI) systems for sorting and processing CDW must also be developed. Many industries are facing an uncertain future and today’s technological limitations cannot be assumed to apply. The construction industry is likely to be significantly affected by the potential of transformative technologies such as AI, 3D printing, virtual/augmented reality and robotics. The application of such technologies presents both significant opportunities and challenges.
A model for the future
As the image below shows, we have developed a concept for an integrated, eco-friendly circular construction solution.
Advanced sensors and AI that can detect quickly and determine accurately what can be used among CDW and efficient robotic sorting could aid circular construction by vastly improving the recycling of a wide range of materials. The focus should be on the smart dismantling of buildings and ways of optimising cost-effective processes.
The industry must also be inspired to highlight and prove the extraordinary potential of this new construction economy. We can drive this through a combination of creative design, focused academic research and applied technology, external industry engagement and flexible, responsive regulation.
Only through a combination of efforts can we start to recycle more buildings, but I’m confident that with the right will – and the right investment – we can start to massively reduce the amount of materials we pull from the ground each year and move towards a truly sustainable future.