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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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Youths Vow To Continue Protest Over Dilapidated Highway

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Youths from five local government areas in Northern Cross River State have concluded a one-week warning protest and blockade of the dilapidated Ikom-Wula-Obudu federal highway over the weekend.
They have vowed to resume the road blocks if by this week the authorities do not intervene to fix the road.
More than five thousand locals, mostly youths from Obanliku, Etung, Obudu, Ikom and Boki LGAs trooped out everyday for one week, used palm trees to block the highway to draw state and federal government’s attention to their plights, requesting the repair of a road has has been unmotorable for about 40 years.
They warned that if they do not see any actions from the state or federal governments, they will resume their Plan B protest, stop revenue collections and make governance unpalatable.
The youths also warned that without interventions on the road which has claimed several lives, including that of last week when a pregnant woman died with her baby in the full glare of the protesters because of the terrible road, no election can hold in the area next year.
One of the leaders of the No Road , No Election protest, who is also the Abo Youths in Boki LGA, Dr Martins Assam said both the federal and state governments have neglected the region, which generates more than 70 percent state revenue from agriculture.
He said if machinery is not deployed by next week, they will not have any option than to embark on unpalatable and disastrous protest, and stop revenue collections in the area.
“Last week we had only a warning strike for one good week. We’ll embark on a more elaborate, disastrous one-month blockade of this highway until they intervene. We call on our Governor and representatives in the National Assembly to act now by impressing on the federal government to immediately fix this road else. We’re not asking for two much but to be treated as human beings.”
Another protester, Clinton Obi from the Etung axis said, “We’ve been neglected for 40 years. This Ikom-Obudu federal highway had been impassable. The government has removed its concentration from our plights. By this one week protest, we want action on this road otherwise the next phase of protest will be costly.”
Reverend Father Francis Amaozo, priest in charge of St. Nicholas parish in Nashua, Boki LGA said, “I have also been a victim of this very deplorable road. Enough is now enough. We’ve been betrayed by our representatives and other leaders, so that we in this axis have become endangered species on this road. I have lost some many members on this road.”
Member, representing the Boki-Ikom federal constituency of the state in the House of Representatives, Bisong Victor Abang had pleaded with the locals to be a bit more patient with the government as action will commence shortly.

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UNIPORT VC Receives Inaugural Lecture Brochure As Professor Highlights Urgent Need For Drug Repurposing In Malaria Fight

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The Vice Chancellor of the University of Port Harcourt (UNIPORT), Prof Owunari Georgewill, last Thursday received the inaugural lecture brochure from the Inaugural Lecturer, Professor Udeme Georgewill, during a ceremony at the university’s Centre of Excellence attended by academics, researchers, students, and distinguished guests.
Delivering her lecture, Professor Udeme Georgewill described the occasion as the culmination of years of dedicated research, teaching, and service to humanity. He explained that his work as a pharmacologist has consistently focused on finding practical, affordable, and scientifically sound solutions to health challenges that disproportionately affect developing countries, particularly malaria, which remains one of Nigeria’s most pressing public health concerns.
She noted that Nigeria continues to bear one of the heaviest malaria burdens globally, accounting for a significant percentage of worldwide cases and deaths. The disease, largely caused by the Plasmodium falciparum parasite and transmitted through Anopheles mosquitoes, remains especially dangerous for children under five years and pregnant women, threatening not only present populations but unborn generations. Despite years of intervention efforts, malaria continues to strain families, health systems, and the national economy.
Prof Georgewill empha-sised that while Artemisinin-based Combination Therapies such as Artemether-Lumefantrine remain the gold standard for malaria treatment, emerging resistance patterns pose a serious challenge. He explained that drug resistance is a survival mechanism of the parasite, enabling it to adapt and reduce the effectiveness of medications designed to eliminate it. According to her, instances where patients do not feel better after initial treatment sometimes lead to repeated dosing or the search for injectable alternatives, practices that can worsen resistance and complicate treatment outcomes.
Against this backdrop, she advocated strongly for drug repurposing as a strategic and urgent response. Drug repurposing, he explained, involves identifying new therapeutic uses for already approved and widely available medications. He likened the concept to “old wine in new wineskins,” stressing that medicines already proven safe for certain conditions can be carefully re-evaluated and optimised for new roles in malaria management. This approach, she argued, offers advantages such as reduced research timelines, lower development costs, and faster clinical application compared to developing entirely new drugs from scratch.
She disclosed that her research had progressed from laboratory investigations to clinical evaluations, where his team is studying combinations involving Artemether-Lumefantrine and Ivermectin to determine their effectiveness in improving treatment outcomes and possibly reducing transmission. Clinical trials are ongoing, and findings will be communicated upon completion of regulatory processes. However, he cautioned strongly against self-medication, warning that misuse of drugs without proper diagnosis and prescription can lead to organ damage, treatment failure, and increased resistance.
Referencing global health commitments, Prof Georgewill highlighted Sustainable Development Goal 3.3, which seeks to end epidemics of malaria and other major infectious diseases by 2030. She questioned whether the goal remains attainable under current realities, especially with growing resistance and funding gaps. He also referred to strategies of the World Health Organisation aimed at drastically reducing malaria incidence and mortality while pushing toward elimination in several countries.
Looking ahead, she revealed that her team is building comprehensive research databases to support artificial intelligence-driven drug repurposing. He stressed that the integration of artificial intelligence, molecular docking, and advanced screening technologies is transforming global drug discovery, and Nigerian researchers must be equipped to participate competitively in this evolving scientific landscape.
In her recommendations, she called for the establishment of a National Centre for Drug Repurposing to coordinate research efforts and leverage artificial intelligence in identifying new indications for existing medicines. He urged policymakers to simplify and accelerate the translation of laboratory discoveries into clinical application, ensuring that scientific breakthroughs benefit the public more efficiently. She also appealed to the university and relevant authorities to increase funding and modernise laboratory infrastructure, including high-throughput screening facilities, to strengthen Nigeria’s position in global biomedical research.
The lecture concluded with expressions of gratitude to God, the university leadership, colleagues, students, and guests, as the event underscored the University of Port Harcourt’s commitment to research excellence and its role in addressing critical public health challenges facing Nigeria and the wider world.

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Niger CAN Rejects Proposed Hisbah Bill, Urges Gov Bago Not To Assent

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The Christian Association of Nigeria, CAN, Niger State Chapter, has rejected the proposed Niger State Hisbah Directorates Bill, describing it as controversial and capable of deepening religious division in the state.
In a statement signed by the State Chairman, Bishop Bulus Dauwa Yohanna, and made available to The Tide’s source yesterday, the association urged Governor Mohammed Umaru Bago not to assent to the bill if it is passed by the State House of Assembly.
The bill, sponsored by the member representing Chanchaga Constituency, Hon. Mohammed Abubakar, seeks to establish a Hisbah Directorate in Niger State.
CAN warned that the legislation could be perceived as discriminatory against Christians and may heighten tension in the religiously diverse state.
“Governor Mohammed Umaru Bago, we, the entire Christendom in the state, wish to draw your attention to what could easily create division among the people you govern,” the statement read in part.
The association questioned the necessity and benefits of the proposed law, asking what economic or social value it would add to the state.
It further argued that existing security agencies, including the Nigeria Police and the Nigeria Security and Civil Defence Corps, already have constitutional mandates to maintain law and order.
The Christian body also faulted the legislative process, disputing claims that it was consulted during a public hearing on the bill.
It insisted that it was neither invited nor notified of any such engagement, despite being a critical stakeholder in the state.

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