Telecom
Google’s Open Buildings Data Empowers Africa’s Health and Climate Progress

Fresh, on-the-ground evidence from health planners and climate analysts in Rwanda, Nigeria and South Africa shows how the Open Buildings dataset, which maps more than 1.8 billion structures, is helping frontline projects close service gaps and strengthen community resilience.
Across the continent, artificial-intelligence tools are graduating from pilots to public-service workhorses, powering everything from crop-price forecasts to live language translation. Open Buildings—developed by researchers at Google Research Africa—is part of that shift, proving that open, locally guided AI can turn sparse data into timely decisions without locking African problem-solvers behind paywalls or proprietary gates.
In Rwanda, the Ministry of Health and Kigali-based Sand Technologies resited rural clinics with help from the dataset. Their new blueprint aims to bring 92% of citizens within a 30-minute reach of care, trimming journeys that put mothers and newborns at risk.
Across Northern Nigeria, epidemiologists at AFENET and geographers from WorldPop uncovered 10,250 buildings, guiding vaccinators who reached 70% of the zero-dose and under-immunized children identified through the mapping in just six months.
Meanwhile, the World Resources Institute (WRI) has already applied this flood-risk modelling in Dire Dawa, Kigali, Musanze, Gqeberha and Johannesburg, combining two-dimensional hydraulic simulations with building footprints to create block-by-block exposure maps.
The need is pressing: Nairobi is still recovering from the May 2024 floods that displaced more than 278 000 residents, while Johannesburg’s rapid growth along the flood-prone Jukskei River continues to heighten vulnerability
These projects tackle challenges felt across the continent. Africa still has about 8.7 million “zero-dose” children who receive no routine vaccines each year, while the urban population is projected to almost double to nearly one billion people by 2035— forcing new homes into high-risk floodplains and informal settlements.
By giving ministries, city engineers and NGOs a street-level view of where communities are growing and how they change over time, the Open Buildings dataset lets limited budgets flow to the people and places that need them most.
Dr Aisha Walcott-Bryant, Research Scientist & Head, Google Research Africa, “These projects show what happens when local expertise meets open, scalable technology: mothers reach clinics sooner, children receive long-overdue vaccines, and city planners get ahead of the next flood.
“We’re thrilled to stand beside partners who turn data into decisive action, proving that AI’s highest calling is to solve real-world challenges.”
From lifesaving clinics to climate-smart cities, these projects show how open AI is fast becoming Africa’s quiet engine for equitable progress.
The Open Buildings dataset—along with sample code, tutorials and its new 2.5D layer—is freely available at g.co/openbuildings.
Telecom
NCC Bars Ex-Officials from Joining Telecom Firms for 5 Years

Nigerian Communications Commission (NCC) has introduced strict corporate governance rules that will bar its top officials from taking up roles in telecom companies they regulate until five years after leaving office.
Under the new Corporate Governance Guidelines for the Communications Industry, the Chairman, Executive Vice-Chairman, and Board Commissioners, both executive and non-executive, are barred from being appointed to any position in a licensed telecom company until five years after their exit from the Commission.
Similarly, Directors of Departments at the NCC face a three-year cooling-off period before they can take jobs with any licensee under the Commission’s supervision.
The move, announced on August 11, 2025, seeks to enhance transparency, accountability, and ethical standards in Nigeria’s fast-growing telecommunications industry.
Departmental directors face a three-year cooling-off period before joining any licensee under the agency’s oversight.
This policy aims to prevent conflicts of interest and ensure impartial regulation.
By creating a clear separation between regulators and the industry, the NCC hopes to curb undue influence and maintain public trust.
]The guidelines reflect a global trend in regulatory bodies enforcing cooling-off periods.
Similar measures exist in industries like finance and energy to safeguard against regulatory capture.
For Nigeria’s telecom sector, this is a significant step toward aligning with international best practices.
The NCC’s new framework also targets telecom operators’ internal governance.
Board chairmen or vice-chairmen are barred from holding executive powers or serving as MD/CEO of a licensee.
Former board chairmen and non-executive directors must wait five years before assuming executive roles in the same company or its affiliates.
Additionally, no more than two family members can serve on a licensee’s board simultaneously.
These measures aim to promote balanced board structures and reduce nepotism.
Dr Aminu Maida, executive vice-chairman, NCC, emphasised the importance of these reforms.
“Corporate governance is no longer a soft requirement. It is now a strategic imperative,” he said during the guidelines’ launch in Lagos.
Maida highlighted that robust governance correlates with better business performance, citing an NCC internal review. Companies with strong governance frameworks consistently outperform peers in service delivery, financial management, and regulatory compliance.
Nigeria’s telecom sector is a cornerstone of its digital economy. With over 222 million active mobile subscriptions as of Q1 2025, the industry supports critical sectors like finance, healthcare, and education.
However, challenges like cybersecurity threats, energy shocks, and rising consumer demands have exposed governance weaknesses. The NCC’s new rules aim to address these by fostering transparency, accountability, and innovation.
The guidelines apply to all communications companies holding individual licences and paying Annual Operating Levies (AOL) under the AOL Regulations 2022.
The NCC has indicated flexibility in applying the rules across different licence categories, with phased compliance measures to be communicated in writing. While the rules may cause short-term disruptions for operators, the NCC insists that long-term benefits, like improved service quality and market trust, will outweigh these challenges.
Telecom
Airtel, Vodacom sign Network Infrastructure Agreement to Drive Digital Inclusion

Airtel Africa and Vodacom Group have announced a strategic infrastructure sharing agreement in key markets including Mozambique, Tanzania and the Democratic Republic of Congo (DRC), subject to regulatory approvals in the various countries.
The agreement marks a transformative milestone in promoting digital inclusion and expanding access to reliable connectivity across Africa.
The initial partnership focuses on sharing fibre networks and tower infrastructure, to accelerate the roll-out of digital services in these markets, increasing connectivity for customers while reducing operators’ infrastructure costs and improving speed to market.
By leveraging existing infrastructure, the collaboration aims to deliver improved connectivity, faster internet speeds, and more reliable services. This will not only enhance customer experience but also assist with providing access to digital services for a broader population, particularly those in underserved areas, helping to bridge the digital divide in Africa.
Vodacom Group’s chief executive officer Shameel Joosub said: “Providing connectivity to empower people is at the core of our strategy. Our partnership with Airtel Africa is a proactive step forward in creating a sustainable, inclusive, and connected digital future for the continent.
Through infrastructure sharing, we can provide cost-effective services to more people, more rapidly, ensuring that no one is left behind in the digital age. As we fulfil our ambition to connect 260 million customers by 2030, the need for scalable and cost-efficient network solutions becomes increasingly significant.
This partnership provides us with the opportunity to narrow the digital divide, empowering more individuals and communities through digitalisation across the continent. It is aligned with our purpose to connect for a better future,” concludes Joosub.
Airtel Africa’s chief executive officer Sunil Taldar said: “This partnership is aligned with our unwavering commitment to delighting our customers by always making our network available to them even in the remotest locations.
“Working with Vodacom, we will open greater access to digital and financial opportunities which will transform the lives of our customers while complying with all regulatory requirements.
“Even as competitors, it has become a business imperative for us to collaborate in the provision of critical infrastructure required to build resilient network with strong capacity to support the emerging digital technologies as well as the growing need for data-enabled products and services.
“Accelerating the deployment of fibre connectivity is a key enabler in the acceleration of 4G and 5G technologies in Africa to deliver the high-speed, low-latency, and reliable connections needed for modern digital applications.
“This partnership allows for further opportunities for both operators to enhance network performance, extend coverage, and increase mobile, fixed, and financial services leveraging a broader footprint on the continent.”
Telecom
Truecaller Crosses 100m Users in MEA Region

Truecaller, a global caller ID and spam prevention platform, has reached 100 million active users in the Middle East and Africa (MEA) region, representing a 19% year-over-year increase.
According to the platform, the region’s main markets include Egypt, Nigeria, South Africa, Kenya, Algeria, Ghana, and Jordan.
Truecaller is routinely utilised on 20% to 45% of connected cellphones in these areas, including Android and iOS devices, according to the business.
The app has gained traction across the African continent with its concept of resolving communication issues for individuals and businesses by blocking unsolicited calls.
It has also collaborated with local businesses, forming major partnerships including a recent cooperation with Telecom Egypt to change consumer communication and experience by providing safe, customised, and seamless calling experiences.
Truecaller’s CEO, Rishit Jhunjhunwala, stated that the service has grown organically in markets such as MEA and India due to the mobile first environment, which uses a user’s mobile number as the primary identifier of calls. He under-lined that the MEA market provides a growth-enabling environment.
“We’re continuing to strengthen our organisation and our partnerships in the region, because we believe that the MEA is poised for significant growth for many years ahead,” said Jhunjhunwala.
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