Telecom
Open Access Data Centres Recognize Sustainability as Key in its Operations – Aduloju
Mr Olatunji Aduloju is Operations Manager at Open Access Data Centres (OADC) on Sustainability in Data Centre Operations.
He has an enviable career in operations of data centre, and has worked with CWG plc where he managed the company’s data centre for over 5 years before joining OADC few years ago.
In this interview, he explained the driving force behind WIOCC and OADC sustainability efforts. WIOCC Group is the parent company of WIOCC- Africa’s digital backbone and OADC.
What does sustainability mean to WIOCC and Open Access Data Centres and how driven is the company on sustainability and the environment?
Sustainability encompasses a variety of obligations that are inherent in conducting business responsibly. For WIOCC and OADC, this includes:
- Leadership within the ICT industry, and regional bodies, and active engagement in industry organisations and events. For example, the CEO of OADC serves as Chairman of the Africa Data Centres Association and is a member of the Science and Technology Committee of the Lagos Chamber of Business and Industry. OADC also participates in the Infrastructure Masons Climate Accord which demonstrates our commitment to global initiatives focused on carbon accounting and reduction.
- Corporate social responsibility initiatives through which we make a positive impact on the communities amongst whom we operate. For example, OADC has served as a strategic partner for the STEAM UP programme in Lagos for three consecutive years. This mentorship program aims to inspire, motivate, and guide young girls in pursuing studies and careers in the fields of Science, Technology, Engineering and Mathematics, by connecting aspiring female scientists in secondary schools with professional women working in STEM fields.
- A comprehensive sustainability strategy across the entire WIOCC Group, and robust systems and processes to effectively manage environmental and social risks across our operations. In practice, this includes initiatives such as using acoustic panels in our power farm to stop reverberations and high levels of noise.
How concerned is WIOCC & Open Access Data Centres about sustainability especially when it involves the environment more especially when it comes to Data Centres operations?
WIOCC and OADC recognize that sustainability is a paramount consideration in the development and operation of data centres. With increasing energy consumption and carbon emissions associated with digital infrastructure, we are committed to operating sustainably.
We apply competitive sustainability standards during the design, building and operation of our data centres. This ensures that our facilities are both hyperscale-ready for clients, and meet global investor requirements for managing environmental and social risks.
How sustainable should Data Centres be when it comes to usage of power?
Energy efficiency is an area of focus for OADC. We have set performance targets that require us to improve our Power Usage Effectiveness (PUE) which is the industry standard for measuring energy efficiency.
In addition, green building design has been incorporated as a requirement of our core data centres. This requires energy and water efficiency to be included in the design of our data centres.
A key metric in building design is the ‘embodied carbon’ of materials – this refers to the greenhouse gas emissions associated with various stages in the life cycle of building materials, including raw material extraction, manufacturing, transportation, construction, and disposal. Current international building certifications, like IFC EDGE and LEED, require us to achieve ambitious targets relating to the embodied carbon in the materials we use for data centre construction.
How can technology help data centres to maximise sustainability process especially with energy efficiency and what lessons can be learned on the energy efficiency of OADC operations?
At OADC operations, we focus on improving our energy efficiency through technology and optimal occupation of our data centres. This includes:
- Implementing advanced and more efficient cooling systems and managing airflow efficiently
- Integrating renewable energy sources
- Investing in energy-efficient hardware
- Implementing smart energy monitoring and reporting systems to identify improvements and eliminate waste.
- Using smart technologies like artificial intelligence to forecast workload and optimise resource allocation.
Waste management is always an environmental issue especially in a developing country, how can industrial waste be managed taking Open Access Data Centre as a case study?
At OADC, we apply the waste hierarchy which requires us to reduce and minimise waste as the first option. Where waste generation cannot be avoided or reduced, we recover and reuse waste in a manner that is safe for human health and the environment.
Where waste cannot be recovered or reused, we will treat, destroy, or dispose of it in an environmentally sound manner that includes the appropriate control of emissions and residues resulting from the handling and processing of the waste material. Our policy also requires us to use licensed disposal sites that are being operated to acceptable standards.
We have a Waste Management Plan that emphasizes a “Cradle to Grave” approach. This means we take responsibility for waste from its creation (“cradle”) to its final disposal (“grave”). We ensure waste separation by providing clearly labeled bins for different materials and have partnered with a government-approved waste collection service provider to ensure proper disposal.
Carbon footprints and circularity are issues in the operations of data centres, how do you recycle and manage your waste? is the community involved in your recycling process and in your waste management?
For circularity to be effective and sustainable, we start considering materials usage from the design phase. We also leverage innovative technologies and sustainable materials to minimise energy consumption, water usage, and waste generation throughout a facility’s lifecycle:
- In our Lagos data centre, we have partnered with RESWAYE (Recycling Scheme for Women and Youth Empowerment), which collects our plastic waste for recycling purposes.
- As part of our environmental initiatives, we dispose of electronic waste responsibly. Whenever possible, we ensure that equipment or its components are recycled or reused.
- Our water treatment plants are environmentally beneficial. The implementation of Reverse Osmosis and Sequence Batch Reactor technology in our plants not only provides clean and safe processed water but also helps save water and reduce waste released into the environment. Its impact is far-reaching, contributing significantly to the protection of public health and the environment.
- Additionally, we utilize environmentally friendly, clean agent fire suppression systems in our facilities. These agents have extremely low global warming potential and zero ozone depletion potential, containing no carbon dioxide or other harmful gases.
Nigeria is not focussed yet on using renewables when it comes to powering data centres, is OADC looking to do this?
Yes, certainly. OADC has recently completed a feasibility study regarding using renewable energy in our data centres. We have already launched a pilot project using solar power at one of our South African data centres, and we plan to roll out further solar installations wherever we operate in Nigeria and the rest of Africa.
We are also investigating other forms of renewable energy for future projects, including wind and wave energy.
Telecom
IHS Nigeria Hosts Telecom Industry Stakeholders to Discuss Protection of Critical National Infrastructure in Lagos State
IHS Nigeria, part of the IHS Holding Limited (NYSE: IHS) (“IHS Towers”) group, one of the largest independent owners, operators, and developers of shared communications infrastructure in the world by tower count, recently hosted a high-level meeting of stakeholders in the telecommunications industry including regulators and law enforcement agencies, at its corporate headquarters in Lagos.
The meeting was organized to develop a multi-stakeholder action plan for the protection of Critical National Information Infrastructure (CNII) assets in Lagos state.
Recognizing the importance of communications infrastructure as the backbone of national security, economic growth and social cohesion, the stakeholders at the meeting convened under the umbrella of the Association of Licensed Telecoms Operators of Nigeria (ALTON) agreed on the urgent need for collaborative solutions to ensure the protection of these vital assets.
The meeting was attended by senior representatives from the telecommunications stakeholder groups and regulatory bodies including the Nigerian Communications Commission (NCC), the Association of Licensed Telecoms Operators of Nigeria (ALTON), Association of Telecommunications Companies of Nigeria (ATCON) and the Lagos State Infrastructure Maintenance and Regulatory Agency (LASIMRA).
Also in attendance were representatives from the Mobile Network Operators (MNOs), and InfraCos as well as the Nigeria Security and Civil Defence Corps (NSCDC), the security agency tasked with the protection of Critical National Infrastructure across the country.
Following extensive deliberations, the stakeholders resolved to establish a working group dedicated to addressing key industry challenges, including the vandalization and theft of telecommunications infrastructure, arbitrary shutdown of base stations, fiber cuts due to road construction and the denial of access by unauthorized individuals by leveraging technology for real-time monitoring and protection, strengthening security measures around telecommunication sites and collaborating more with the security and regulatory agencies to mitigate these challenges.
The stakeholders underscored the need to prioritize deterrence and prevention of these incidents and highlighted the importance of public awareness campaigns to sensitize the host communities and public of the need to protect telecommunications infrastructure in their localities.
Dapo Otunla, Senior Vice President & Chief Corporate Services Officer of IHS Nigeria, commented, “The protection of Critical National Information Infrastructure (CNII) has been a critical concern for all industry stakeholders.
“We are experiencing daily losses of assets, which significantly impact on the quality of service delivered to subscribers. Addressing these issues is paramount to sustaining Nigeria’s digital ecosystem and meeting regulatory expectations.”
Over 1ooo athletes are already set to participate in the upcoming MTN Champs Continental Relays, taking place between April 9 and April 12 at the UNILAG and Yabatech Sports complexes. Organisers anticipate even more registrations before the April 2 deadline.
MTN Champs is Nigeria’s largest grassroots sports competition, a collaboration between MTN Nigeria and Making of Champs (MoC), providing a platform for young athletes to showcase their talents and potentially represent Nigeria on the global stage.
Osaze Ebueku, Senior Manager, Go-to-Market at MTN Nigeria at the opening ceremony of the MTN Champs Classics events in Benin had emphasised the long-term vision behind MTN Champs: “We’re building future Olympians for Nigeria. MTN Champs is about more than competition. It’s about changing lives.”
The continental relays mark the second leg of the MTN Champs Season 3, following the Classics competition in Benin, which saw 4,371 event entries from 2,056 athletes.
As of March 24, the Lagos leg had already recorded 2,821 event entries across different age categories, highlighting the growing enthusiasm around the competition.
The registered athletes are spread across four categories, with 174 in the Cadet (U-14) category, 388 in Youth (U-17), 270 in Junior (U-20), and 279 in the Senior category.
To ensure smooth participation, organisers have outlined important guidelines. Athletes in the Cadet, Youth, and Junior categories must submit a signed Parental Consent Form, while all registered schools and athletes must collect their competition bibs by April 8 at the competition venue to confirm their participation and secure their place on the start list.
Sports enthusiasts can look forward to an electrifying showcase of emerging talent, as young athletes seize the opportunity to prove their skills on a professional stage.
Telecom
Again, Labour Fumes, Threatens Shutdown of Telcos over Non-Implementation of 15 Percent Tariff Reduction
Nigeria Labour Congress (NLC) is threatening to shut down operations of telecommunications companies over their refusal to comment on the 15 percent reduction in telecom tariffs.
Recall that that organised labour, through the NLC, forced the federal government and NCC to reduce the telecommunications tariff hike from 50% to 35% after threatening to shut down telecom operations and the NCC in response to what it saw as exploitative economic policies amidst excruciating suffering, hardship, and deepening poverty.
The government had previously formed a 10-member committee, consisting of five government and NLC representatives, to deliberate on the thorny topic of tariff hikes within two weeks and report back before making a final decision on the new telecom tariff structure.
Consequently, on Friday, February 21, 2025, the committee, at a meeting conducted in the office of the National Security Adviser (NSA) that lasted nearly three hours, decided on a 15 per cent tariff cut.
According to reports, in accordance with the conditions of the agreement, an official communiqué announcing the tariff reduction was scheduled to be released on Saturday, February 22.
According to Chronicle,iIt was said that the meeting began at 4:00 p.m. and concluded around 7:00 p.m., during which NLC representatives insisted that the tariff hike be withdrawn.
According to sources, after significant pressure from NLC representatives in the 10-man committee, the government and NCC gave up and agreed on the 15% decrease, which the government or NCC should have announced the next day.
However, at the time of this report, no such announcement has been made.
Leaders of the labour union are not taking the government’s failure to announce or implement the 15% tariff decrease lightly, suspecting that they have been duped.
The Labour leaders have therefore resolved to directly confront the NCC and telecommunications operators next week.
Though it has been reported that the date for the start of the industrial action against the NCC and telecom providers has been set and mobilisation is underway, the information is being closely guarded.
One of the leaders of the NLC stated that “We have received directives to commence mobilisation since last week. In fact, the date for the commencement of industrial action against the NCC and telecommunication operators’ offices across the country has been fixed. We have been warned not to disclose the date because the plan is to take all concerned by surprise. We are not giving any notice because we thought we had resolved this matter over a month ago. It is as if we have been scammed. Therefore, we have decided to confront the matter head-on.”
On February 12, the NLC expressed outrage over telecommunications companies’ tariff hikes, despite an earlier agreement with the Federal Government and the NCC.
According to the Labour union, “If the telecommunications companies fail to revert to the old tariff by the end of February 2025, a total shutdown of their operations nationwide will commence on March 1, 2025.”
To demonstrate its seriousness, the NLC declared that, as a first step in resisting the arbitrary tariff hike, it directed that workers and other willing citizens boycott the services of MTN, AIRTEL, and GLO daily between 11:00 a.m. and 2:00 p.m. until the end.
On Tuesday, February 11, NLC leaders issued a communiqué at the conclusion of their Central Working Committee (CWC) meeting in Lokoja, Kogi State, urging workers and citizens to suspend data purchases from telecommunications companies, which have also become one of their most effective tools for exploiting Nigerian citizens.
The communiqué, signed by Joe Ajaero and Emma Ugboaja, Congress’ President and General Secretary, respectively, instructed NLC State Councils and industrial union affiliates to quickly sensitise and mobilise their members and the general public in their jurisdictions.
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