Environment
Expert Cautions On Effects Of Radition
A consultant in Nuclear Medicine and Radiation has said that although frequent exposure by humans to radiation can be hazardous, it is also beneficial.
“Frequent exposure of radiation could cause body cells to become cancerous but at the same time a calculated high dose of radiation can also destroy cancer cells, Dr Jawa Mohammed said.
According to Mohammed, radiation is a form of energy that travels in mass, comprising ionizing and non-ionizing radiation.
Mohammed explained that the ionizing radiation in x-rays and Gama rays could cause tissue damage to the body while non-ionizing radiations in bulbs have less effect on tissues.
He stated that radiation exposure could be medical and non-medical, while x-rays and Gama rays are examples of medical radiation.
“Non-medical radiation is emitted from instruments such as cell phones, radio waves, television and computer screens,” he said.
The consultant said the amount of radiation penetrating the body at a time might not pose a problem but the frequency and duration of each exposure, adding that a patient who underwent an x-ray for a diagnosis was only exposed to a minimal amount of radiation which would have no effect.
“However, such a person could be affected if exposed to smaller doses over a period of time.
Radiation interacts with water which is the most abundant chemical substance in the body, constituting 97 per cent of the human body.
The interaction is called hydrolysis and can cause mutation of cells or genes, resulting in cancer.
Mohammed stated that such exposure could interfere with the genes of women and adversely affect their ability to reproduce, leading to congenital abnormalities.
He said that radiation also has a huge benefit in diagnosis, therapy and treatment of various diseases.
“If the exact position of the cancer is calculated and the right dose of radiation is administered, the cancer can be destroyed while preserving the surrounding tissues of the patient. “
He added that scanning machines used on expectant mothers is low in radiation, having little effect on both the mother and the baby.
Environment
Rivers State Government Suspend Fire Service Collection Levies
Environment
Environment ministry validates plan to tackle climate-related challenges
The Ministry of Environment on Thursday in Abuja, advanced its National Adaptation Plan (NAP) process, validating a comprehensive plan aimed at tackling climate-related challenges in the country.
The Permanent Secretary in the Ministry, Alhaji Mahmud Kambari, said this at the Stakeholders Consultative Workshop on the Development of the concept notes to the Green Climate Fund (GCF) for NAP in Nigeria.
Kambari, who was represented by Mrs Victoria Pwol, the Deputy Director in the Department of Climate Change (DCC) in the ministry, said that the workshop is a collective resolve to confront the realities of climate change with purpose, strategy, and coordinated action.
“Over the past years, the Federal Government of Nigeria, with crucial support from the Green Climate Fund (GCF) and the United Nations Environment Programme (UNEP), has made significant progress in advancing the NAP process.
“As a nation, we stand at a critical juncture where climate risks ranging from extreme weather events to environmental degradation continues to threaten our socio-economic stability, food systems, public health, infrastructure, and national development aspirations.
“Through extensive technical work, we have completed a Climate Risk Assessment across all geopolitical and agro-ecological zones, developed an Economic Appraisal, an Adaptation Finance Strategy, and a robust Monitoring and Evaluation Framework.”
Kambari said that these foundational elements now guide Nigeria to identify priority adaptation needs and investment opportunities.
“Let me mention that we are at the tail end of this NAP Formulation Process and looking forward to the implementation phase.
“This workshop therefore serves as a strategic purpose to harmonise perspectives across key MDAs; refine project ideas into strong, evidence-based concept notes.
“It will ensure that proposed interventions align with national priorities and the investment criteria of the GCF and position Nigeria to competitively access the resources required to strengthen resilience across vulnerable sectors,” he said.
Dr Iniobong Abiola-Awe, the Director DCC in the Ministry said that the engagement would enhance achievements by collaboratively developing bankable, climate-resilient concept notes that align with national priorities and meet the GCF’s investment requirements.
Abiola-Awe who was represented by Dr Jonah Barde in the Ministry said that the workshop represented an important step in Nigeria’s ongoing efforts to strengthen climate resilience.
She added that the workshop would advance sustainable development, and mobilise the climate finance needed to safeguard Nigeria’s communities, ecosystems, and economy from the growing impacts of climate change.
Environment
Science-based risk assessment cornerstone of Nigeria’s approach to GMOs–NBMA DG
Effective communication, transparency, and science-based risk assessments are the cornerstones of Nigeria’s approach to Genetically Modified Organisms (GMOs).
Mr Bello Bwari, the Director-General, National Biosafety Management Agency (NBMA), gave the assurance during a media interaction in Abuja on Friday.
“Where there is communication, you reduce conflict. Effective communication is key, effective engagement with stakeholders is paramount and key to making Nigeria better.
Bwari said anti GMO’s critics keep participants and practitioners on their toes.
“We value them and we expect that their criticisms, suggestions and recommendations will make our operations in the entire spectrum better.
“Where we are not doing so well, we will hear from them, where we can advance explanations, we will advance explanations. Where they are not doing well, we will tell them. We will not run away from doing that.
“But I want to assure you that we are bold enough to face anybody who is not fact-based,” he said.
He reassured that sometime before the end of the second quarter of 2026 there would be a retreat where all stakeholders would be invited.
“And also, the impact we are bringing is going to be measurable by the end of 2026. And going forward, what we do by the end of 2026 will form the basis of our five-year plan.
“There’s a five-year plan which will start at the end of 2026. So, I enjoin the media to please report what you know as a matter of fact, not as a matter of opinion.
“We all have different opinions, but some of our opinions are not facts. From the quality of what I see on papers, reportage, I think largely I’m impressed with what the press is doing in Nigeria so far,” he said.
Bwari stated that Nigerians deserved to understand what NBMA regulates, why they regulate it, and how decisions were made.
“Part of my focus going forward will be strengthening engagement with the media, researchers, policymakers, and the public because regulation works best when it is understood.
“We are not promoters of any technology, and we are not opponents of innovation. We are regulators.
“But at its core, biosafety is about prevention, caution, and preparedness. It is about ensuring that innovation does not outpace safety, and that national development never compromises public health or environmental integrity,” he said.
He promised to uphold the law without fear or favour, communicate more clearly with the public and ensure that every regulatory decision was transparent, evidence-based, and accountable
“NBMA is not an advocacy agency. Our duty is to assess risks, enforce safeguards, and ensure compliance with national and international biosafety standards.I also want to emphasise that public trust matters.
He further urged the media to help Nigerians understand biosafety and biosecurity in a better way.
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