meed-logo

line1 line2 line3
SIGN IN / REGISTER

Decarbonising the global energy grid

3 May 2024

As the effort to tackle the climate crisis continues, global demand for renewable energy has been increasing. Unfortunately, the windiest and sunniest parts of the world are not necessarily where the need for energy is highest. This is where transmission plays a big role, linking energy generation to energy use as a product of global interconnection, and diversifying production from renewable sources to create a steadier supply of clean power. 

Transporting energy across vast distances is not easy though. From the regulatory complexities of navigating cross-border infrastructure projects to the high costs of financing and the need for long-term planning and advanced technical capabilities, the challenges involved in successfully deploying long-distance transmission projects are varied. Overcoming these challenges is not a single party affair, but requires close collaboration across government, industry and non-governmental organisations. 

We conducted a study with nearly 600 industry experts from across the world who highlighted the pressing need for co-ordinated global action to rapidly develop grid infrastructure. Integrating renewable energy into existing grids was cited by participants as one of the most significant barriers to achieving net-zero objectives, alongside supply chain vulnerabilities and ability to access the required capital.

Multiple challenges

From a technical standpoint, there are multiple considerations when implementing cross-border interconnections. Regions can operate using different technical parameters, such as different voltages or frequencies. Even within the same country, interregional variations can create bottlenecks. Adopting regional or international grid codes could mitigate these issues.

Further challenges emerge when we take trading into account. This is where regulation can act as an enabler, facilitating the flow of electricity between countries. The European Union’s efforts to co-ordinate the design of its member state’s energy markets enables an increasingly smooth transmission of energy across the continent. Alongside this, existing infrastructure is outdated, requiring significant upfront investment to upgrade. Clarity on regulatory requirements and more transparency around plans for grid buildout, derisk funding for capital-intensive mega projects.

Coordinated action is vital for the transfer of energy across borders and access to renewable sources of energy

Positive benefits

Despite these challenges, the upside must be stressed. Integrating power systems across borders has many positive societal benefits, decreasing costs and hence energy bills through economies of scale, increasing energy security and lowering the environmental impact of operations. On the latter more specifically, larger power systems are able to integrate higher shares of variable renewables. Globally, the sun is always shining and the wind blowing somewhere. 

A common element, therefore, emerges: the need for increased cross-border co‑ordination. Whether it is bilateral, multi-lateral or unified, different models of inter-jurisdictional arrangements are needed for large-scale projects to support global energy interconnections. Our Xlinks project, which is using high-voltage direct current (HVDC) for transmission, is a standout example. 

Such projects represent what is needed more in the world, the combination of infrastructure and renewable power across borders, bringing together the public and private sectors for energy security, supply and affordability in an environmentally friendly way. Transporting clean energy using HDVC cables is a crucial step in powering a net-zero and equitable future, and more of this is needed to aid the transition to lower-carbon and prosperous economies. 

Political, technical and market hurdles can be overcome through collaboration and partnerships. Leveraging the collective expertise and resources of governments, regulators and the private sector can help ensure interconnections are developed quickly enough to support the energy transition. Grid buildout takes time. We have the resources required to meet ambitions, but stopping now is not viable. We must continue planning, building and maintaining large-scale infrastructure projects to meet the rising demand.

Coordinated action is vital for the transfer of energy across borders and access to renewable sources of energy. This was the message from Cop28 and the UAE Consensus: to help progress and secure a cleaner, brighter future for us all, we must break down barriers and come together. 

 

https://image.digitalinsightresearch.in/uploads/NewsArticle/11736994/main.gif

Register for MEED's guest program now to access this article.

Click here to register
Exclusive from Meed
Related Articles
  • Seven seeks contractors for Dammam water park and hotel

    21 July 2026

     

    Saudi Entertainment Ventures (Seven), a wholly owned subsidiary of the Public Investment Fund, is preparing to shortlist general contractors for the main construction package of its Dammam Water Park & Hotel project in the Al-Hamra district.

    The waterfront development sits on a 324,300-square-metre (sq m) plot.

    A notice was issued to contractors in July, and the client is expected to finalise the shortlist by the end of this month.

    Seven is seeking firms capable of delivering a lump-sum, turnkey solution for both the water park and a 321-key lifestyle hotel. Construction is expected to take 24 months from contract award.

    The water park is designed around five themed zones and will feature what is billed as the world’s first double-tornado/triple-wave waterslide.

    The park will include 21 major rides and attractions, 21 food and beverage outlets, 66 cabanas, parking for 1,100 vehicles and a daily peak capacity of 4,500 guests.

    Slide procurement has already been completed directly by Seven. The selected contractor will be responsible for locally sourcing slide towers, integrating them with rockwork and secondary steel, and installing the units.

    Detailed design and issued-for-construction packages are complete.

    Marine works, piling, dewatering and site utilities are being progressed separately by the existing early works contractor.

    The hotel component covers roughly 31,700 sq m of gross floor area and will offer 321 guest rooms, four F&B outlets, spa and wellness facilities, a family pool, and meeting, incentive, conference and exhibition space.

    The new contractor’s scope includes superstructure concrete works, façade and roof works, mechanical, electrical and plumbing, interior fit-out and landscaping.

    Seven will consider only contractors with demonstrated experience delivering water parks with complex aquatics, theming and rockwork – either directly or through clearly defined subcontractor partnerships – along with a track record in high-end turnkey hotel fit-outs.

    Construction of Seven’s Dammam entertainment complex is currently under way. In October 2023, Saudi Binladin Group won contracts worth around SR5bn ($1.3bn) from Seven to build two entertainment destinations in the Dammam and Al-Khobar areas of the Kingdom’s Eastern Province.

    The Al-Khobar entertainment complex is being built on reclaimed waterfront land. The complex spans around 300,000 sq m and is also known as ‘The Waves’.

    The Dammam entertainment complex spans 360,000 sq m and is being built on reclaimed land on the Dammam waterfront.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/17710096/main.jpg
    Yasir Iqbal
  • Al-Ula appoints equestrian village early works contractor

    21 July 2026

     

    Saudi Arabia’s Royal Commission for Al-Ula (RCU) has awarded a contract for early construction works at the Al-Muatadil Equestrian Village.

    The contract was awarded to Al-Khobar-based Al-Shalawi International Company.

    Canadian engineering firm AtkinsRealis is the project management consultant. UK-headquartered Baker Wilkins & Smith and local firm Al-Hoty Company are the cost consultants.

    Dubai-based SSH is the supervision consultant, and UK-based Hopkins Architects is the lead design consultant.

    RCU announced the project plans in March 2023, including the development of an equestrian hub with two arenas that can accommodate 5,000 and 1,400 spectators, respectively.

    The venue will also include grass polo, sand polo and endurance facilities, with capacities of 600, 400 and 600 seats, respectively.

    These facilities will be complemented by visitor amenities, two stable compounds with capacity for 740 horses, and accommodation and retail outlets for event participants and workers.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/17710170/main.jpeg
    Yasir Iqbal
  • Contractors await decision on Riyadh airport sewage plant

    21 July 2026

     

    Seven contractors are awaiting a decision on a contract to build a sewage treatment plant at the King Salman International airport (KSIA) development in Riyadh, according to sources.

    It is understood that bids were submitted to King Salman International Airport Development Company (KSIADC) in March, following the tender’s release earlier this year.

    The plant will treat wastewater generated by the airport and surrounding developments, including passenger terminals, runways, residential districts, commercial facilities and logistics areas.

    The facility will have a treatment capacity of 92,000 cubic metres a day. The contract is estimated to be worth SR700m ($187m).

    The bidders (all local) are:

    • Al-Rawaf Trading & Contracting
    • Almajal Alarabi
    • Nesma Water & Energy
    • Safari Company
    • Saudi Services for Electro-Mechanic Works
    • Washnah Contracting
    • Water & Environment Technologies (Wetico)

    The project scope includes the construction of the treatment plant, the installation of preliminary, secondary and tertiary treatment systems, sewage collection and conveyance pipelines, pumping stations, and electrical and control systems.

    US-headquartered Jacobs is acting as the main project consultant. Commercial operations for the plant are scheduled for 2029.

    The sewage treatment plant is one of several water infrastructure packages planned for the airport. KSIADC is also evaluating bids for a separate $30m engineering, procurement and construction contract covering potable water and fire water tanks and an associated pumping station. The same seven companies have submitted bids for that package.

    Earlier in July, MEED exclusively reported that a joint venture of Beijing-headquartered China Civil Engineering Construction Corporation and Dammam-based Mofarreh AlHarbi & Partners had won a deal to undertake the enabling and substructure works for Terminal 6 at KSIA.

    The latest development followed KSIADC’s receipt of prequalification statements from contractors on 1 July for two new packages at KSIA.

    These include the construction of a permanent East-West corridor and landside access roads serving the North and South terminals.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/17709281/main.jpg
    Mark Dowdall
  • Dubai Municipality awards Tasreef drainage contract

    21 July 2026

     

    Dubai Municipality has awarded local firm Detech Contracting the engineering, procurement and construction (EPC) contract for the TF-15-C1 package of its Tasreef Rainwater Drainage Network programme.

    It is understood the municipality issued the letter of award for the contract earlier this month, covering the construction of a stormwater drainage system along Al-Wasl Road and communities west of the Dubai Canal.

    The project includes the construction of a gravity-based stormwater pipeline network with diameters of up to 3.5 metres. It is estimated to cost $100m.

    It was tendered in February through the government’s Sewerage and Recycled Water Projects Department, with bids submitted in April.

    The package forms part of the wider Tasreef initiative, which is intended to improve Dubai’s flood resilience.

    The TF-15-C2 package was recently awarded to China State Construction Engineering Corporation for a stormwater drainage network project located along Umm Suqeim Road in the Al-Barsha and Al-Quoz areas of Dubai.

    The project is estimated to cost $162m and includes the construction of about 20 kilometres of new stormwater pipelines. Similar to the C1 package, it is located west of the Dubai Canal and will connect the Al-Quoz 3 and Al-Quoz 4 industrial areas with Al-Quoz 1.

    Separately, Al-Kharafi has won a drainage EPC contract (Ds207) to upgrade an existing pumping station for the municipality, a source said. The package focuses mainly on mechanical works and is valued at about $39m.

    In May, MEED reported that local firm Nael Construction & Contracting had signed a contract with Dubai Municipality to build a sewage and stormwater drainage system in Dubailand.

    The project (DS-204-C1) involves the construction of a drainage system with sewage gravity pipelines of up to 2,200mm in diameter.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/17707980/main.jpg
    Mark Dowdall
  • Qatari Diar unveils $30bn Egypt project masterplan

    21 July 2026

    Qatari Diar, the real estate arm of the Qatar Investment Authority, has announced the masterplan for its $30bn Alam Al-Roum project on Egypt’s north coast.

    The masterplan was developed by US-based architectural firm Skidmore, Owings & Merrill.

    The master-planning team also includes US-based landscape architecture firm SWA; UK-headquartered marina design and operations consultant Marina Projects; and French transport and traffic engineering consultant Setec.

    The development will cover more than 20 million square metres and include 7.2 kilometres of private beachfront on the Mediterranean Sea.

    The site is about 20 minutes from Marsa Matrouh and 50 minutes from Ras El-Hekma.

    According to a statement, the project includes $3.5bn in direct cash investment and is designed as an integrated, year-round Mediterranean destination.

    Alam Al-Roum expands Qatari Diar Egypt’s portfolio, which includes CityGate, New Giza and The St Regis Cairo.

    Qatari Diar and Egypt’s New Urban Communities Authority signed the project agreement for Alam Al-Roum in November 2025.

    The estimated value of the deal to Egypt is $7.5bn. Under the agreement, Cairo will receive an upfront payment of $3.5bn by late December 2025 for the initial land purchase and is expected to receive an in-kind stake in the project, estimated to be worth $1.8bn.

    Qatari Diar’s broader investment plans for the area include spending up to $26.2bn in addition to the $3.5bn already allocated for the land purchase.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/17707658/main.jpg
    Yasir Iqbal