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Climate Change To Cost Nigeria $460bn By 2050-Expert

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The Director, Centre for Climate Change and Development at the Alex Ekwueme Federal University, Ebonyi State, Prof. Chukwumerije Okereke, has said that climate change would cost Nigeria about $460 billion by 2050 if action was not taken to mitigate its effects.
Okereke disclosed this in an interview with newsmen on the sidelines of the ninth international Lagos Climate Change Summit in Lagos.
“Climate change is costing Nigeria already $100 billion per annum. And that this amount will rise to about $460 billion per annum by 2050.
“And this represents a huge amount of our Gross Domestic Product (GDP).
“From 2020 till now, climate change is already costing N15 trillion, representing two to 11 per cent of the GDP, by 2050 climate change will be costing N69 trillion, representing six to 30 per cent of the GDP,” Okereke said.
The expert, who is also a visiting professor to Oxford University, said climate change was already having untold effect on flooding and rising sea levels in the country.
According to Okereke, flooding is already affecting 25 million people in Nigeria.
“In Yenegoa, there are 302,782 people estimated to be exposed to high flood risk along the Niger-Benue basin in the Niger Delta area with 630km of land susceptible to flooding.
“In Lagos, 375,000 people are exposed to flooding; the number will increase to about 3.2 million people by 2050.
“The direct estimate of damage and loss is N1.48 trillion. The total damage and loss, including indirect ones due to flooding is about N2.6 trillion,” Okereke said.
He said that with the rise in sea level, an estimated 27 to 53 million people in the country might need to be relocated with a 0.5m increase in sea levels.
Okereke said that coastal settlements like Bonny, Forcados, Lagos, Port Harcourt, Warri and Calabar were at risk with vast amount of oil infrastructure.
He noted that the country had mapped out a lot of interesting policies to mitigate the effects of climate change.
Okereke listed the policies as long-term sustainability plan to achieve a net zero emission target by 2060 and determined contribution to aggressively embark on actions to mitigate the impact change.
“All these are very fascinating, interesting policies.
“However, the action on the ground does not come anywhere near what is needed to arrest the situation to address the impact of climate change and to also reduce emissions from economic wide activity.
“So, we have a situation where we have a lot of various policies, documents, but very limited action on the ground and this worries me because I have been shouting that climate change poses an existential threat to Nigeria,” Okereke said.

He urged the government to match action with the right policies to achieving the desired result.

“We need to inject a lot of finance and a lot of action to stem the problem of climate change,” Okereke said.

He noted that the impact of climate change on our agricultural system was extremely high.

Okereke said that many Nigerians engage in one kind of agricultural activity or the other and agriculture constitutes about 26 per cent of the nation’s GDP.

“With climate change, you will have drought and it will affect different crops and impose even stronger, negative implications on food security system in the country.

“I have also argued that the depletion of the groundwater around the country caused by climate change and movement of people from the north to the south thereby fuelling insecurity.

“So, you have desertification in the north, flooding in the West, you have erosion in the east and deforestation in the south.

“And all of these things are threatening the existence and the wellbeing of millions of Nigerians,” Okereke said.

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UNIZIK Honours Business Mogul, Ezekwe, For Philanthropism

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The Nnamdi Azikiwe University (UNIZIK) has conferred the Award of Digital Academic Promoter on the Managing Director and Chief Executive Officer of Arrowconn Group, High Chief (Dr.) Emeka Ezekwe, for his philanthropic gestures.
Chief Ezekwe received the philanthropist award during a landmark technical workshop organised by the Department of Business Education, Faculty of Technology and Vocational Education, Nnamdi Azikiwe University (UNIZIK), Awka, recently.
Making the presentation, the Vice Chancellor of the university, Prof. Ugochukwu Stanley Anyaehie, said the award was in recognition of Ezekwe’s philanthropic contributions, academic support, and dedication to human capital development, hailing his commitment to bridging industry and academia.
Ezekwe who is also the Chairman of Port Harcourt Chamber of Commerce Professional Services and Consultancy Trade Group, delivered a keynote address at the event with a theme: “Technicalities and Application of Artificial Intelligence (AI) in Business and Education.”
In his address, Ezekwe described the current AI surge as a civilizational shift rather than a mere technological upgrade.
He compared AI’s rapid trajectory to past innovations like electricity, computers, the Internet, and mobile phones, which he said, progressed from luxuries to necessities.
“AI is reshaping value creation, knowledge sharing, and decision-making at unprecedented speed. It has moved from experimentation to execution, powering business forecasting, academic research, digital learning, and strategic decisions,” he said.
The business mogul, however, warned that in business, delays lead to losses, while in education, irrelevance spells failure.
“AI is no longer optional, it is a necessity,” he declared.
Ezekwe highlighted the critical AI skill gap, driven by curriculum lags, limited training, and fear of the unknown, but stressed the bigger danger which is exclusion.
“Those who master AI will shape markets, education, and policy; those who lag will be shaped by others,” he said.
The Arrowconn Group boss also outlined AI’s practical advantages for businesses —including data-driven strategies, smarter investments, scalable customer insights, and competitive edges for SMEs.
In education, he clarified that AI empowers rather than replaces teachers, enabling personalized learning, efficient lesson planning, assessment support, and accelerated research.
He advocated a shift from rote memorization to critical thinking, creativity, and problem-solving, while preserving human strengths in engagement, judgment, and collaboration.
Ezekwe urged ethical AI development, warning that “technology without values is dangerous,” and called on institutions like UNIZIK to update curricula, train educators, promote interdisciplinary work, forge industry partnerships, and produce graduates who are solution providers in an AI-driven world.
The workshop also marked the unveiling of the maiden edition of the UNIZIK Journal of Business Education and Entrepreneurship, reinforcing the department’s push for scholarly innovation in AI applications.
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Don Calls For National Forensic Data Bank To Combat Rising Crime

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The Head of the Department of Anatomy at the University of Port Harcourt’s College of Health Sciences, Prof Gabriel Sunday Oladipo, has underscored the urgent need for Nigeria to develop a comprehensive forensic science infrastructure, warning that the nation’s ability to investigate and solve crime is being hampered by lack of scientific data and systems.

In his inaugural lecture titled, “Man: Fearfully Different, Wonderfully Made,” delivered as part of the 207th Inaugural Lecture Series of the university, Prof Oladipo highlighted that while no two individuals are exactly the same, the country currently lacks the robust systems needed to collect and manage biological and anthropometric data that could support criminal investigations.

He explained that the natural variations among humans — from fingerprints to physical measurements — form the foundation of personal identification in forensic work. These biological differences, he said, are essential for distinguishing one person from another, especially in the context of criminal investigations where clarity of identity can mean the difference between justice and impunity. Without this scientific foundation, he argued, law enforcement agencies lack a critical tool in the fight against crime.

Experts have noted that Nigeria’s forensic science capacity has historically lagged behind needs, with only a few forensic facilities available and many law enforcement agencies struggling to access or use scientific evidence effectively. One review of the state of forensic investigation in Nigeria found that outdated facilities and limited adoption of modern forensic methods have left many cases unsolved or poorly investigated, even as crime rates rise across the country.

In Lagos, efforts to improve forensic capabilities have focused on DNA analysis, with the Lagos State DNA Forensic Centre — the first of its kind in West Africa — providing critical support for criminal investigations and helping to identify human remains, link related cases, and assist with paternity testing. However, such initiatives are yet to be replicated at a national scale, leaving many regions without access to these vital scientific tools.

Prof Oladipo’s lecture went beyond academic theory to propose concrete actions. He called for the establishment of a National Institute of Forensic Science responsible for creating and managing a nationwide anthropometric and forensic data bank. This repository, he stressed, would significantly enhance Nigeria’s capacity to track crime, assist law enforcement agencies, and improve the administration of justice by providing reliable scientific evidence for investigative and legal processes.

He also highlighted the importance of strengthening research and training in forensic science. Many Nigerian universities currently lack the funding and infrastructure to offer complete undergraduate or postgraduate programs in areas such as forensic anthropology, DNA analysis, and crime scene investigation, a gap that forces aspiring experts to rely on collaborations with institutions abroad. By fostering a research-friendly environment and securing greater support from both government and private sectors, Nigerian institutions could produce homegrown experts capable of advancing forensic science in the country.

Awareness of forensic science’s role in criminal justice remains low among the general public and even among some security professionals. Studies have shown that a significant portion of Nigerians are unfamiliar with basic forensic concepts or the existence of tools such as DNA profiling and national forensic databases — tools that are common features of criminal justice systems in countries like South Africa and the United Kingdom.

Prof Oladipo also urged regular training and retraining programs to keep forensic practitioners updated with evolving scientific methods. According to him, continuous professional development is critical in a field where technological advances — from biometric databases to digital forensic tools — are transforming how crimes are investigated and solved.

The lecture was attended by academics, students, and professionals drawn to the intersection of science, identity, and justice, all of whom heard the professor make a compelling case for scientific innovation and institutional reform as central to Nigeria’s effort to contain crime and strengthen its justice system.

The event not only showcased Prof Oladipo’s expertise in human anatomy and forensic psychology but also positioned forensic science as a strategic national priority — one that could bring clarity to investigations, support victims and their families, and ultimately enhance public safety across Nigeria.

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UPWA Hosts Colourful Inter-House Sports Fiesta

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The University of Port Harcourt Women Association (UPWA) on Thursday staged a vibrant and memorable edition of its Annual Inter-House Sports Competition at the University of Port Harcourt Sports Village, drawing an impressive turnout of pupils, parents, staff and invited guests.

The event, organised by the UPWA International Group of Schools, brought together children from the pre-nursery, nursery and secondary sections in a colourful celebration of youth athleticism, discipline and teamwork. The arena came alive with cheers and excitement as pupils, clad in their various house colours, marched in a ceremonial parade before proceeding to compete in a wide range of track and field events, relays, novelty races and other team-based activities designed to promote physical fitness and healthy competition.

Declaring the competition open, the Vice-Chancellor of the University of Port Harcourt, Professor Owunari Georgewill, commended UPWA for sustaining a tradition that continues to nurture young talents beyond the classroom. He noted that sports remain a critical component of holistic education, helping to build resilience, confidence, leadership skills and social interaction among children.

In her remarks, the President of UPWA, Professor Udeme Georgewill, expressed appreciation to parents, teachers and members of the organising committee for their dedication and sacrifice in ensuring the success of the programme despite prevailing economic challenges. She described the event as a reflection of unity and collective effort within the school community.

“This is the first time White House is emerging overall winner, and that shows remarkable improvement and great sportsmanship,” she said. “We all had fun. It is not easy putting an event like this together considering the economic situation, but we are grateful to the parents for being part of this journey. The excitement everywhere is truly heartwarming.”

The competition featured spirited participation from the various houses, including Purple House, San Chicago Red House and White House, with pupils demonstrating strength, speed, coordination and teamwork. Parents and supporters filled the stands, cheering enthusiastically and adding colour to the spectacle, while teachers ensured orderliness and safety throughout the proceedings.

Professor Georgewill emphasized that the true essence of sports lies not merely in winning trophies but in participation and personal growth. “Sports is not just about winning. It is an avenue for growth, discipline and opportunity. The fact that a child is able to participate is already a win. Losing this year does not mean you cannot win next year. Keep trying,” she encouraged, urging pupils to see both victory and defeat as stepping stones to greater achievements.

She further observed that while there are many competing interests in the Nigerian sports sector, consistent grassroots investment remains essential for discovering and nurturing future champions.

The colourful ceremony culminated in medal presentations, trophy awards and group photographs, with UPWA executives, including Vice President I, Professor Adedamola Onyeaso, joining the participating teams to celebrate the day’s achievements.

The annual inter-house sports competition continues to stand as one of UPWA’s flagship events, reinforcing its commitment to balanced education, character formation and the promotion of healthy lifestyles among its pupils.

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