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ITU Experts Explore ways Forward in Dynamic Spectrum Usage

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Hamadoun Toure, secretary general, ITU
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Key industry players, regulators, operators, manufacturers and research institutions gathered in Geneva at an ITU  Workshop on White Spaces and Cognitive Radio Systems (CRS).

‘White Spaces’ refer to radiofrequencies which may be used at given times and locations without causing harmful interference to, or claiming protection from, incumbent radio services.

CRS refer to a radio system capable of obtaining knowledge on its environment and dynamically adjusting its operational parameters accordingly in order to operate without causing harmful interference.

ITU provides a unique forum for collaborative discussions on the technical, operational, economical and regulatory aspects of spectrum management between all stakeholders
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Discussions during the workshop centred on international and national regulations and best practices for the use of White Spaces by cognitive radio systems.

The ITU World Radiocommunication Conference 2012 (WRC-12) concluded that the current international regulatory framework can accommodate cognitive radio systems, without being changed.

The development of these systems, such as TV white spaces, is therefore in essence in the hands of national regulators in each country. Regulators will depend on best practices, which are currently being studied by ITU Radiocommunication Study Groups 1, 5 and 6. ITU fully supports the use of spectrum through sharing arrangements with existing services to promote more efficient use of spectrum while protecting other services, hence providing long-term assurance for investments in radiocommunication systems.

ITU-R Study Group 1 (responsible for Spectrum Management studies) is expected to provide a Report on best practices in Spectrum management for cognitive radio systems by mid-2014.

Discussions in the Workshop highlighted the need for these best practices to address the coordination of geo-location databases in border areas; the co-existence between licensed and unlicensed uses in the same spectrum; equipment type approval and market surveillance; and the means of monitoring and resolving cases of harmful interference that may arise from unlicensed uses of spectrum into licensed ones.

“The global management of spectrum, in an impartial manner, remains one of the critical functions of ITU,” said Hamadoun I. Touré, ITU secretary-general.

“ITU Member States have entrusted us with this mandate which will become even more significant as we prepare for an exponential growth in data and connected devices. ITU will continue to work with all members and stakeholders to ensure an equitable and effective management of this precious global resource.”

Several workshops on this issue will be organized by ITU to promote collaborative and open discussions in the coming months.

“This workshop and future discussions on this issue in ITU will help in achieving a better understanding of what is to be expected for cognitive systems, such as those using TV white spaces and assist ITU in studying and promoting best practices in this regard and enable cognitive radio systems to develop in a sustainable way, in harmony with other systems using the same spectrum,” said Mr François Rancy, director of ITU’s Radiocommunication Bureau.

“ITU continues its unique role through dialogue between industry players and member administrations to create an enabling environment for telecommunications broadband access through more efficient spectrum usage,” said Mr Sergey Pastukh, chairman, ITU-R Study Group 1.


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Airtel Africa Foundation Celebrates International Volunteer Day, Honours Employee Volunteers

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Airtel Africa Foundation, through Airtel Nigeria, has marked International Volunteer Day 2025 by celebrating the impact of the Employee Volunteer Programme (EVP), a flagship initiative by which employees volunteer their time, expertise, and personal resources to advancing the Foundation’s mission across 14 African markets.

The celebration brought together volunteers at the Airtel Nigeria Headquarters in Lagos for moments of team bonding activities, testimonials, and volunteer spotlights. The event also served as a call to action, encouraging more employees to register for EVP activities and join the volunteer community.

The EVP has become a cornerstone of Airtel Africa Foundation’s community impact, empowering employees to drive local CSR initiatives and champion causes that promote education, digital skills, environmental responsibility, and youth empowerment. Through the programme, volunteers have contributed significantly to initiatives such as the International Day of Education Essay Competition, Teacher-for-a-Day sessions, beach clean-ups, market sensitisation exercises to reduce plastic waste, and the Airtel-3MTT NextGen Fellowship for young Nigerians.

Speaking about the celebration, Dinesh Balsingh, Airtel Nigeria Chief Executive Officer, said, “International Volunteer Day reminds us that real impact begins with people who are willing to show up and serve. Today we honour the incredible dedication of Airtel employees, whose selfless commitment of time and talent is the engine behind our progress. Their contribution is the backbone of our work and the reason we continue to transform communities across Africa.”

Over the years, the EVP in Nigeria has delivered tangible outcomes through numerous impactful initiatives such as financial donations to the Lagos State Government COVID-19 control efforts. In 2025 alone, volunteers have contributed more than 200 hours of service, reaching over 100,000 beneficiaries.

Commenting on the commitment of Airtel Nigeria’s employees, Femi Adeniran, Director, Corporate Communications & CSR, said, Volunteering is at the heart of who we are. Behind every empowered learner, every restored environment, and every connected community is an individual who believed in making a difference, and we are thankful for your participation. Our mission remains clear: to use technology, resources, and our collective humanity to build a digitally inclusive, socially responsible, and sustainable Africa.”

International Volunteer Day provides a global moment to honour volunteers whose contributions often go unseen but deliver lasting impact. As its EVP continues to grow, Airtel Africa Foundation remains committed to expanding access to education, digital literacy, environmental care, and opportunities for underserved communities across the continent.


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Nigeria Dominates 2025 TikTok Sub-Saharan Africa Awards with Six Wins

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Nigerian creators have emerged dominant at the 2025 TikTok Awards for Sub-Saharan Africa, winning six of the ten categories at the ceremony held in Johannesburg, South Africa.

Nigeria Dominates 2025 TikTok Sub-Saharan Africa Awards with Six Wins

TikTok Sub-Saharan Africa Awards

The awards, themed “New Era, New Icons”, celebrated outstanding creativity across the continent, with Nigeria’s victories underscoring its growing influence in digital culture and entertainment.

Raja’atu Muhammed Ibrahim, known as @diaryofanortherncook, from Sokoto, won the prestigious Creator of the Year Award, recognised for her cinematic storytelling of Northern Nigerian cuisine. Abuja-based Brian Nwana (@briannwana) clinched Storyteller of the Year, while Izzi Boye (@izziboye) was named Education Creator of the Year.

Other Nigerian winners included Belove Olocha (@beloveolocha) for Entertainment Creator of the Year, Dejoke Ogunbiyi (@noositiwantiwa_) for Social Impact Creator of the Year, and Crown Uzama, popularly known as Shallipopi (@theycallmeshallipopipp), who took home Artist of the Year.

Shallipopi, whose hit track “Laho” dominated African soundwaves in 2025, thanked TikTok for supporting upcoming artists and providing a platform to shine. “When Nigeria creates, the world moves,” he told fans during his acceptance speech.

TikTok’s Head of Content Operations for Sub-Saharan Africa, Boniswa Sidwaba, praised the winners, noting that Nigerian creators had redefined what it means to be a digital storyteller. “Tonight’s ceremony was a gathering of trailblazers who turned short video clips into cultural movements,” she said.

Other winners from across the continent included Tanzania’s Fanuel John Masamaki (@zerobrainer0), who won Video of the Year, Kenya’s @tunero_animations as Rising Star of the Year, South Africa’s @malumfoodie for Food Creator of the Year, and Kenya’s @zozasportscast for Sports Creator of the Year.

The ceremony, supported by brands such as NIVEA, Coca-Cola, PEP, inDrive and Dis-Chem, will be broadcast exclusively on TikTok LIVE on Dec. 11 at 19:00 WAT via the @tiktok.africa account.


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MTN Nigeria Announces Winners of the 2025 Nigeria PachiPanda Challenge

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MTN Nigeria has announced the winners of the 2025 Nigeria PachiPanda Challenge, a national innovation programme delivered in partnership with Worldwide Fund for Nature (WWF) through its local partner, the Nigerian Conservation Foundation (NCF), and the United Nations Development Programme (UNDP) Nigeria.

MTN Nigeria Announces Winners of the 2025 Nigeria PachiPanda Challenge

L – R: Promise Ogochukwu, OneGrid Energies; Emmanuel Ezea, OneGrid Energies, Lantana Elhassan, Head of Exploration, Accelerator Lab, UNDP Nigeria; Valentine Nnamani, OneGrid Energies; trio winner of the MTN 2025 Pachipanda Challenge, held at MTN RoofTop Plaza, Ikoyi.

The competition attracted over 2000 applications from young innovators across the country and concluded with a 3-day sprint event that featured masterclasses and pitch presentations at the MTN Rooftop Event Centre, Falomo, Ikoyi, Lagos. Ten finalists, comprising seven individuals and three teams, competed for top honours following a rigorous multi-stage screening process.

Team OneGrid Energies emerged overall winner for its solution that addresses energy access in underserved communities. The team of Emmanuel Ezea, Ogochukwu Ogene, and Valentine Nnamani upcycle plastic bottles and e-waste lithium ion batteries to create affordable lanterns for households without reliable electricity. The team also introduced smart solar-powered charging stations operated by rural women, creating economic opportunities and supporting environmental impact.

Joshua Ndaman secured second place with his innovative solution, BuyScrap, a tech-driven platform that streamlines the collection and recycling of electronic waste. By ensuring that discarded electronics are ethically reused and repurposed, BuyScrap supports a circular economy and provides a reliable link between households and processors in the e-waste value chain.

Divine Peter secured third place with HopeForge Engineering, an initiative that designs and produces affordable recycling equipment for green businesses using recyclable materials. His focus on automating traditional manual equipment aims to increase productivity and make sustainable tools more accessible for small and medium-sized enterpriOlayinkases.

The winners received ₦3,000,000, ₦2,000,000, and ₦1,500,000 respectively. They will now represent Nigeria at the Africa PachiPanda Challenge where they will compete against champions from across the continent.

Tobe Okigbo, Chief Corporate Services and Sustainability Officer at MTN Nigeria, emphasised the importance of youth-led innovation in advancing climate action and community resilience. “Innovation should go beyond solving problems; it should be bankable and sustainable, ensuring long-term value for both society and the innovators themselves,” he noted.

Dr. Joseph Onoja, Director-General of NCF, praised the creativity of the finalists, stating, “Every finalist here is a winner, and we will continue to work with partners like MTN, UNDP, and WWF to nurture these ideas and build a better future for Nigeria.”

Representing UNDP Nigeria, Lantana Elhassan, Head of Exploration, Accelerator Lab, described the potential of the finalists’ solutions to inspire systemic change across Africa’s innovation landscape. She highlighted the role of tech tools in helping participants improve their prototypes and scale their solutions.

During the event week, finalists received tailored training through masterclass sessions that enhance their business skills and strengthened their solutions. Facilitators included Bankole Oloruntoba, CEO, Nigeria Climate Innovation Centre (NCIC); Chinwe Udo-Davis, Founder & CEO, Instollar; Nifemi Oluboyede, Chief Product Officer, Credit Direct; and Uche Aniche, Founder, Rebel Seed Capital & Convener, Startup South.

Judges comprised experts in sustainability and innovation including Dr. Tiwalade Adeniyi, Head of ESG, Solon; Dr. William Tsuma, Chief Innovation Officer, UNDP Nigeria; Maximus Ugwuoke, Country Director, Carbon Craft Africa; Peju Ibekwe, CEO, Sterling One Foundation; Temitope Okunnu, Founder, Fabe International; and Yewande Adeyi, Senior Manager, ESG Advisory Services, KPMG West Africa.

The Africa-wide finals will bring together leading innovators from across the continent to showcase their work to industry experts and investors.

For more information and updates on the winners’ journey, visit https://www.mtn.ng/sustainability or contact [email protected]

 


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