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Dele Momodu: A Child of Independence in Search of Freedom By Toyin Falola

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Deserving ovation in any part of the world is a matter of maintaining a positive impact after the evaluation of one’s accumulated deeds. Humans are not popular with the habit of giving accolades to people who are not deserving of it, and if they are compelled to do so, it would be noticed from the get-go that they are merely following instructions, making motions, or being sarcastic. One of the notable people whom Nigerians may give accolades to without compulsion is Chief Dele Momodu. Many people have written their names in the golden book of Nigeria, and it appears the journalist and businessman is one of them. Dele Momodu has not only written his name on the sand of time as far as Nigerian celebrity and popular life are concerned, but he has also brought himself to the forefront of national and international debates, showing up in public issues for all things good.

Ayobamidele Momodu was born to Nigerian parents in the same year Nigeria secured its independence from its foremost colonizer, Britain, in 1960. His birth became symbolic with the country of birth because he represents freedom for his immediate parents and a family of people who have benefited from his immense intellectual efforts. From an early age, Momodu developed a passion for journalism and became steadfast in the pursuit of this lofty ambition. To him, that profession means more than being a platform for interviewing the big fishes in the world who have made substantial changes in human history. He considers journalism an opportunity to connect with the masses and represent those rendered voiceless in their respective societies.

One would be enthused by the mind-opening input that Dele Momodu has contributed to Nigeria’s and, by extension, Africa’s journalism profession, going by the mouthwatering initiatives he has been making with his different journalism outlets. He blends passion with opportunity and creates effortless ideas that are record-breaking and intellectually stimulating. His undying and enthusiastic passion for journalism drove him to meet notable personalities as far as Nigerian politics and economic engagement are concerned. Because he was outstanding in his chosen profession, he has had the opportunity to meet top politicians in the world and used that opportunity to advance himself personally. Through his journalism profession, Momodu has increased his self-worth so much that in contemporary times, there is no place his name would be mentioned in the Nigerian political and media landscape in particular, and in the African continent in general, where he would not get special recognition and impressive remarks from people. His name has become so domestic that people do not struggle to fix who he is in their minds. Momodu believes in activism, and he does not limit the ground for activism to the political ring since, in his opinion, activism can be introduced to one’s profession in a grand style and maximum impact can be made through it irrespective of the field.

One gets to understand what he means with his ideological stand about using journalism as the launchpad for activism when he stood behind a man whose political mandate was forcefully and criminally taken away from him in 1993. Chief Moshood Kashimawo Abiola (MKO) became the victim of the power play of the General Ibrahim Babangida’s administration, where the latter denied MKO Abiola of his democratic mandate. The action ruptured the people and angered many well-wishers because the denial of his right could steer inter-ethnic conflict, as the country was delineated along ethnolinguistic and ethnocultural lines, and could wreak untold emotional and political havoc on the country generally. Momodu was strongly behind MKO, not only because he had worked under him as a Staff Writer in the African Concord magazine, but also because he believed that part of a global democratic process is to stand against dictators when they decide to challenge the will of the majority. For this ideological conviction, it would be interesting to know that the man remained steadfast behind the victim of military veto power, not without paying a heavy price, however. Ibrahim Babangida’s administration was succeeded by that of the late General Sanni Abacha, and one does need to be reminded about the extreme high-handed nature of these dictators.

Momodu was one of the heroes who championed the canonization of June 12, the occasion of which saw the annulment of the presidential election that registered MKO Abiola as the victor. It did not require the intelligence of Wole Soyinka to understand that he was up against an insurmountable challenge by calling the dictators by their name. He was mercilessly punished and subsequently detained because he followed pro-democratic ideas that supported the recognition of Abiola’s political mandate. Despite the growing challenges and mounting intimidation, Dele did not throw in the towel against the dictators. He continued to demonstrate his commitment to revolutionizing Nigerian politics through democratic means and insisted on his loyalty to his mentor, the late MKO. However, when Abacha became the head of state, he compounded the challenges because he was devoid of a sense of justice or fairness and was unconcerned about tearing the fabric of the country’s democracy by pursuing extremely selfish interests at the presidential seat. Before being confined to the prison, this man allowed his Radio Freedom to continue engaging the military dictators and exposing their irrational fantasy about power and its flagrant abuse. He became the maverick of the society and dared to challenge a totalitarian whose sole language was force. Momodu stood his ground and registered his grievances and those of the masses, but not without corresponding consequences.

When the situation got to the climax, Momodu was forced to seek freedom in another man’s land because it seemed the government of General Sani Abacha would not adopt a gentleman’s approach concerning issues of protests or disagreement with totalitarian disposition. Momodu had to take the option of running away from the country under disguise. He traveled to the Republic of Benin, where he eventually found his way to Togo and then Ghana, before fleeing to the United Kingdom. These periods were a moment of reflection for him and a test of his resolve, especially regarding his ideological beliefs. He was aware that Nigeria’s military government had never demonstrated a gentlemanly approach to national issues; nevertheless, Momodu desired to pursue the course of justice regardless of whose ox was gored. This level of commitment to one’s philosophical position stands Momodu out and explains why he has garnered for himself the international accolades that are globally accorded to him in the past and present conditions. Even when he was in exile abroad, he would not allow his candle of truth to be blown off by the wind of fear, or melted into oblivion under the shadow of intimidation. He provided the opportunity to expand his agitation beyond the borders of the country, and through his continuous delivery of sound journalism, he attracted the right minds to his trade and revolutionary ideas.

The cliché still holds that “Tough times do not last, only tough people do.” This saying has reflected its true value in the life of Dele Momodu because not only did he survive the harsh government positions against him during the time of his pro-democratic ideals, but he also established himself as a reliable voice in the time of despair when the government slips into the abyss of dictatorship and lawlessness. Momodu has contributed significantly to the democratic ethos that the country is not basking in, and he has not reneged on giving his country of birth the best things that showcase democratic culture. Despite the history of torments and frustrations that has greeted him in different times when he raised his voice in the country against apparent totalitarian governments, Momodu continues to offer the best of his services to douse people’s despair and restore their confidence even when things are going sour in the country. He has demonstrated on countless occasions that he does not belong to the group of people who cow away from their philosophical position because a leader decided to be high-handed about their political activities. And this has brought him great patronage from people who understand the importance of his voice in setting the country on the right trajectory.

Beyond his activism in the journalism profession, Momodu has been a man who represents a good character in career development. The story of his growth to fame is replete with daunting experiences and the determination to survive unusual conditions, and the swift progress he has made in the course of his career development is sure to leave one amazed. For a man that officially secured his first employment in 1988 as a Staff Writer in Concord Magazine, a journalism firm owned by the late MKO Abiola, being immediately transferred to Weekend Concord as a pioneer staff by the same company was evidence of his brilliant performance on the previous job. He obviously showed outstanding contributions that led to admiration from his employer and subsequent promotions. Nearly has he spent a year in this position than he was made the Literary Editor, and barely spent six months on the new job, he was made the News Editor of the Weekend Concord. His involvement in all these engagements brought out the best in him, and he continued to break boundaries where people made excuses for their failures. Dele Momodu followed this line of thought and excellence and was eventually considered a beacon of hope in the Nigerian editorial and journalism profession. Apparently, he was not a man to be restrained by unfavorable circumstances, as he defied numerous challenges to write his name in gold.

Additionally, through his habit of moving geometrically, Momodu’s journalism career has been transformed in every position and condition. Momodu’s fervor as a journalist placed him at quandary with military dictators as he was at loggerhead with numerous Nigerian heads of state in the post-annulment of the June 12 presidential elections. During the period, he launched Ovation International in 1996 despite being in exile for his involvement in the political affairs of his home country. He was not deterred by the exile experience, which naturally makes some people lose a good deal of their emotional and psychological well-being. Instead, he made himself more relevant and created a celebrity magazine forum that would promote him beyond his imagination. Today, Momodu embodies all the qualities of a good social being and a committed individual, such that his influence spans beyond his cultural and political shores because his newspaper takes him into prominent territories where people now have a better understanding of what he represents. Ovation International’s reputation in Africa remains golden because of its linguistic flexibility and content. It adds more color to the famous publisher that the magazine is written in both English and French.

The story of this great man would not be complete without a leaf from his educational career. He is considered successful and accomplished to the extent that his academic skills are exceptional and excellently glamorous. For someone who studied Yoruba as his undergraduate degree, one should be impressed to understand the transformative capacity of the man who made sufficient success in English and literary engagement. Although his master’s degree is in English Literature, it cannot be contested that his background in Yoruba helped skyrocket him into the stardom of journalism. Before he became eternally glued to the journalism profession, he was a lecturer at the beginning of his career. This period of teaching in a higher institution was the time of his National Youth Service Corps (NYSC), where he was given the opportunity to test-run his intellectual capacity. During the one-year program, Dele Momodu registered a stellar performance that granted him the opportunity to be more received by people of national values. After this experience, he began to attract members of the society who have added so much economic and financial value to themselves.

Serving as the private personal secretary to an erstwhile Deputy Governor of Ondo State, Chief Akin Omoboriowo, was a feat that brought him to political limelight because not only did he manage the reputation of his principal very satisfactorily, he also gave his professional touches to everything assigned to him. During his professional experience under the deputy governor, Momodu understood the country’s political system, and he was able to gather maximum experience that helped shape his career path in the long run. As the deputy governor’s private personal secretary, Momodu did not get any negative appraisal that would have potentially dented his image just because he did not lose sight of what mattered most. His success in that position attracted him to many other personalities who wanted him to manage their portfolio for them one way or another. While serving and making numerous accomplishments under his principal, his dedication made way for him with other notable personalities in society. One year after working with the deputy governor, he was made the manager of Motel Royal Limited, a business owned by the then Ooni of Ife, Oba Okunade Sijuwade Olubuse II. The Ooni also obviously enjoyed Momodu’s services, and this catapulted him to greater heights.

Despite making a substantial impact and improving himself in all these engagements, Momodu is not easily carried away by minor accomplishments. He decided to advance his studies, knowing full well that having a solid educational foundation and diverse skill sets to function well is one of the most reliable ways to excel in an evolving country like Nigeria. He left his job as a manager to pursue his master’s degree in English Literature. This exposed him to different academic strategies and knowledge of literature which he used to sharpen his writing skills. As a result of his versatility and advanced literary scholarship through his different engagements and activities as a journalism expert, he received an honorary doctorate from the University of Professional Studies, Accra, Ghana.

One of the best ways to allude to the social and political impact that Momodu has made within the relatively short period that he emerged in the Nigeria sociopolitical and sociocultural milieu as a very important personality is by making mention of the number of the awards, accolades, and honors associated to him. Beyond the recognition as Doctor of Humane Letters are other numerous accolades and awards in recognition of his outstanding contributions to the advancement of Nigerian political and journalism affairs. He is a columnist with This Day newspaper, where he writes a weekly feature for “PENdulum.” The articles he writes in this newspaper are celebrated because they highlight emergent national issues that happen in the sociocultural environment of the country. The readership of his weekly column is continuously expansive because he carries people along in matters that have to do with their day-to-day political experiences. To the extent that all these writings are cardinal to the socio-political conditions of the country, and individuals across the country find something to relate with when he pens down his ideas.

It is unarguable that this man is eclectic in approach, and the coverage of his intellectual and professional interests is essentially wide. For someone who ventures into journalism, the addition of fashion and entertainment issues into what he discusses makes him more received by people who are always expectant of his engagement. Since 2008, he has annually organized the Ovation Red Carol, which eventually morphed into Ovation Carol and Awards. Usually in attendance at the program are great people who have made commendable accomplishments in their various careers and have advanced the society with their valuable contributions. The popularity of this event is widespread so much that it has won the accolade for being one of the most celebrated events during the yuletide period in the country. The event is known as the avenue for music celebrities to perform and showcase their talents for the audience who have also come to relieve their all-year-long emotional tension. Beyond that, Momodu provides opportunities for emerging talents in the music industry who use the opportunity to showcase their talents and expand their networks of influence.

Dr. Dele Momodu is a committed journalist and a respected public opinion shaper. He dives into political issues and provides alternative perspectives to burning national issues. He has faced totalitarian governments and challenged them to their face, highlighting issues that need urgent national attention even when they feel uncomfortable with his style of bringing up issues. This man has built an image for himself that he is not particularly interested in tuning down his voice because his facts hit the most powerful people in society. Even when he has to face the brutal hands of the despotic leaders who have come to demonstrate their aversion to due process, Dele Momodu never shies away from standing his ground, even if it means standing alone.

He is a loving father, an admirable husband, and a responsible man who strenuously ensures that his family is upright and responsible. He is accessible, down-to-earth, and does not have the attitude of a dissident. He would not promote rivalries because he has to sell himself to the people, and neither would he allow personal sentiment to cloud his judgment in issues of national importance. Chief Dele Momodu is a friend that would stand for any cause he believes in. He did not desert his principal, Chief Moshood Kashimawo Abiola, when he was embattled by the military dictators. He sacrificed his freedom so that the voice of the masses would be heard loud and clear in the corridors of power. In fighting for you and I, the child of independence is in chains, seeking a second freedom.

Please join us for a conversation with  Dele Momodu:

Sunday, October 10, 2021

5:00 PM Nigeria

4:00 PM GMT

11:00 AM Austin CST

Register and Watch:

https://www.tfinterviews.com/post/dele-momodu

Join via Zoom:

https://us02web.zoom.us/j/85976872129

Watch on Facebook:

https://www.facebook.com/tfinterviews/live

Watch on YouTube:

https://www.youtube.com/channel/UC2lvX7A2iVndiCq0NfFcb0w/live

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Opinion

PDP Crisis: Illegal Factional Convention is a Direct Assault on Party Constitution and Democracy

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By Prince Adedipe Dauda Ewenla

The attention of party faithfuls and the general public has been drawn to the desperate and unconstitutional attempt by a faction within the Peoples Democratic Party to foist an illegal National Convention on the party in clear violation of its constitution and established democratic norms.

Let it be stated unequivocally: the Constitution of the PDP is clear, unambiguous, and binding on all members only a duly elected National Working Committee (NWC) has the constitutional authority to convene, approve, and conduct a National Convention.

This position is firmly grounded in the provisions of the PDP Constitution:

1. Section 31(3) clearly vests the power to summon and convene the National Convention in the appropriate constitutional organ of the party, which operates through the National Working Committee.

2. Section 29(2)(a) establishes the National Working Committee as the principal executive organ responsible for the day-to-day administration and decision-making of the party.

3. Section 47(1) affirms the supremacy of the party constitution, making it binding on all members and organs of the party without exception.

Flowing from these provisions, any gathering, meeting, or assembly convened outside this constitutional framework is illegal, null, void, and of no consequence, being ultra vires, null ab initio, and incapable of conferring any legal rights or obligations whatsoever.

The ongoing attempt by a faction reportedly aligned with the Minister of the Federal Capital Territory, Nyesom Wike, to organize a so-called convention through an imposed and illegitimate caretaker structure is nothing but a brazen assault on the rule of law, party supremacy, and internal democracy, and amounts to a clear case of constitutional subversion.

For the avoidance of doubt:
Individuals who have been suspended or expelled from the party lack the locus standi to act on its behalf.

Any caretaker arrangement not constitutionally backed by the elected organs of the party remains a nullity ab initio.
No faction, no matter how powerful, can override the supremacy of the party constitution.

Any purported action taken in furtherance of this illegality is void and liable to be set aside ex debito justitiae by any court of competent jurisdiction.

It is instructive that the Federal High Court and other competent courts have already taken judicial notice of these constitutional breaches by entertaining suits challenging the legality of the proposed convention. This alone is a clear warning that the entire process is fundamentally defective and cannot stand the test of law.

We therefore align firmly and unequivocally with the leadership direction and stabilizing efforts under Kabiru Turaki, whose commitment to constitutional order, due process, and party unity remains the only credible path forward for the PDP at this critical time.

The party cannot and must not be hijacked by individuals driven by personal ambition, vendetta politics, or external influence.

The survival of the PDP as a viable opposition platform depends on strict adherence to its constitution and respect for its legitimate structures.

We warn, in the strongest possible terms, that:

Any convention conducted outside the authority of a duly elected NWC will be resisted and rejected by loyal members of the party.

Any outcome from such an illegal exercise will be treated as void ab initio and will not be recognized within the party or before the Independent National Electoral Commission.

Those promoting this illegality are inviting avoidable chaos, multiplicity of suits, and grave political consequences for the PDP ahead of 2027.

This is not just about a convention this is about the soul, legality, and future of our great party.

I call on all genuine stakeholders to rise above factional manipulation and defend the constitution of the PDP with courage and clarity.

The rule of law must prevail. Fiat justitia ruat caelum. The constitution must stand. The PDP must not fall.

Prince Amb. (Dr.) Adedipe Dauda Ewenla
PDP Southwest Ex-Officio

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Opinion

Intentional Progressive Leadership and Disciplined Security: Catalysts for Unlocking Possibilities

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By Tolulope Adegoke PhD

In an increasingly interconnected and volatile world, the twin forces of intentional progressive leadership and disciplined security stand as indispensable drivers of meaningful advancement. Intentional progressive leadership is characterized by deliberate, forward-thinking decision-making that prioritizes inclusive growth, innovation, accountability, and long-term societal transformation over short-term gains or entrenched interests. Disciplined security, in turn, refers to a professional, rule-of-law-based, human-centered approach to safeguarding citizens, institutions, and resources—one that integrates military, intelligence, law enforcement, and community engagement while upholding human rights and fostering trust. Together, these elements do not merely maintain stability; they actively unlock possibilities across three interconnected spheres: peoples (individuals and communities), corporates (businesses and organizations), and nation building (state institutions and societal cohesion).

This write-up examines their active roles, portrays the current realities as they stand in Nigeria, Africa, and the wider world, provides relevant global and regional examples, and offers practical, unbiased solutions. Drawing on established patterns of development, the analysis underscores that where these forces converge effectively, they generate exponential outcomes; where they falter, stagnation and fragility ensue. The goal is to present a balanced, evidence-informed perspective suitable for policymakers, business leaders, scholars, and development practitioners internationally.

Defining and Contextualizing the Core Elements

Intentional progressive leadership goes beyond charisma or authority. It demands strategic vision anchored in data, ethical governance, stakeholder inclusion, and adaptive resilience. Leaders in this mold invest in human capital, promote transparency, and align policies with sustainable development goals. Disciplined security complements this by creating the enabling environment of safety and predictability. It emphasizes professional training, intelligence-led operations, community policing, and the rule of law rather than militarization or repression. When these operate in synergy, they transform potential into tangible progress: educated citizens innovate, businesses thrive without fear, and nations build resilient institutions.

Active Roles in Delivering Possibilities for Peoples

For individuals and communities, intentional progressive leadership and disciplined security create pathways to dignity, opportunity, and empowerment. Progressive leaders prioritize education, healthcare, and skills development, viewing people as the primary asset. Disciplined security ensures freedom from fear, enabling daily pursuits of livelihood and aspiration.

In practice, this synergy fosters social mobility and cohesion. Progressive leadership invests in youth programs and vocational training, while disciplined security protects learning environments and public spaces. The result is reduced vulnerability to exploitation and increased civic participation.

Active Roles in Delivering Possibilities for Corporates

Corporations require stable operating environments to invest, innovate, and expand. Intentional progressive leadership enacts policies that ease business registration, combat corruption, and promote public-private partnerships. Disciplined security safeguards supply chains, intellectual property, and personnel against threats like extortion or sabotage.

This combination drives economic dynamism. Businesses flourish when leaders provide predictable regulations and when security forces respond swiftly to disruptions, allowing corporates to focus on value creation rather than risk mitigation.

Active Roles in Delivering Possibilities for Nation Building

At the national level, these elements are foundational to sovereignty, legitimacy, and prosperity. Progressive leadership builds inclusive institutions, diversifies economies, and integrates regional and global partnerships. Disciplined security preserves territorial integrity, deters external interference, and supports internal harmony.

Nation building succeeds when leadership fosters national identity and security architecture reinforces it through equitable protection and justice.

The Current Picture: Realities in Nigeria, Africa, and the Wider World

Nigeria exemplifies both promise and persistent hurdles. As Africa’s most populous nation and largest economy, it possesses immense human and natural potential. Yet, as of early 2026, security challenges remain acute: insurgency and banditry in the Northeast and Northwest, farmer-herder conflicts in the Middle Belt, kidnapping for ransom nationwide, and separatist tensions in the Southeast. These have displaced millions, stifled agriculture and commerce, and eroded public trust. Leadership under President Bola Tinubu has pursued reforms, including kinetic and non-kinetic counter-insurgency measures, the appointment of a new Chief of Defence Staff in late 2025 for better operational coherence, and emphasis on human capital development (HCD 2.0). Progress includes reported surrenders of insurgent affiliates and targeted infrastructure investments, yet gaps persist in governance coordination, community engagement, and addressing root causes such as poverty and youth unemployment.

Across Africa, the landscape is heterogeneous. Positive models include Rwanda, where post-genocide leadership under President Paul Kagame has combined visionary governance with disciplined security to achieve sustained growth, digital innovation, and regional stability. Botswana stands as another exemplar: decades of prudent, transparent leadership have turned diamond revenues into broad-based development while maintaining professional security institutions that uphold democratic norms. Ghana demonstrates democratic continuity with progressive economic policies and relatively effective security cooperation. Conversely, parts of the Sahel face coups, jihadist expansion, and governance fragility, highlighting how leadership vacuums and undisciplined security exacerbate cycles of instability.

Globally, the interplay is evident in success stories such as Singapore’s transformation under Lee Kuan Yew, where meritocratic leadership and disciplined, corruption-free security institutions propelled a resource-poor city-state into a high-income economy. South Korea’s post-war reconstruction similarly blended visionary leadership with security alliances and human capital focus. In contrast, nations experiencing leadership complacency or fragmented security—such as certain conflict zones in the Middle East or Latin America—illustrate stalled development and eroded possibilities.

These realities reveal a clear pattern: intentional progressive leadership and disciplined security are not luxuries but necessities. Their absence perpetuates underdevelopment; their presence catalyzes breakthroughs.

Relevant Examples Illustrating Essence and Impact

  • Rwanda: Post-1994 genocide, intentional leadership focused on reconciliation, education, and technology hubs, supported by disciplined security reforms that prioritized professional training and community policing. This has elevated Rwanda to one of Africa’s fastest-growing economies, attracting foreign investment and reducing poverty dramatically.
  • Botswana: Progressive leadership emphasized accountable resource management and anti-corruption measures, paired with a professional military and police force. The outcome is one of Africa’s most stable democracies and highest Human Development Indices.
  • Singapore: Lee Kuan Yew’s intentional policies built a merit-based civil service and rigorous, rule-based security apparatus. This created a safe, efficient environment that transformed the nation into a global financial and logistics hub.
  • Nigeria-specific: Initiatives like community-based security arrangements in some states, when aligned with progressive local leadership, have reduced localized banditry. Corporate examples include Lagos tech ecosystems thriving amid targeted security enhancements in business districts.

These cases justify the essence: deliberate leadership and disciplined security deliver measurable possibilities when integrated holistically.

Proffering Relevant Solutions: Pathways Forward Without Prejudice

Solutions must be context-specific yet universally applicable, emphasizing collaboration across stakeholders.

For Peoples (Individuals and Communities):

  • Nigeria and Africa: Scale up human capital programs like Nigeria’s HCD 2.0 through universal basic education, vocational training, and digital literacy, especially in rural and conflict-affected areas. Integrate community policing models that empower local vigilantes under professional oversight to build trust.
  • Wider World: Adopt inclusive social safety nets and mental health support in post-conflict settings. International partners can provide technical assistance for youth entrepreneurship funds.
  • Outcome: Reduced vulnerability and empowered citizens who contribute actively to development.

For Corporates:

  • Nigeria and Africa: Enact progressive policies such as streamlined business regulations, tax incentives for security technology investments, and public-private security partnerships (e.g., joint task forces for critical infrastructure). Encourage corporate social responsibility in community safety initiatives.
  • Wider World: Promote global standards like ISO security management systems and cross-border investment guarantees tied to stability metrics.
  • Outcome: Enhanced investor confidence, job creation, and innovation ecosystems.

For Nation Building:

  • Nigeria: Strengthen institutional reforms, including anti-corruption enforcement, judicial independence, and devolved security responsibilities (e.g., state police with federal safeguards). Foster inclusive national dialogues and leverage technology for intelligence sharing.
  • Africa: Enhance African Union mechanisms for peer review, joint peacekeeping, and economic integration to address transnational threats.
  • Wider World: Support multilateral frameworks that reward progressive governance with development aid and security cooperation, emphasizing capacity-building over external imposition.
  • Cross-cutting Measures: Invest in data-driven monitoring (e.g., peace indices), leadership training academies, and civil society engagement to ensure accountability.

Implementation requires political will, sustained funding, and adaptive evaluation. International standards—such as those from the World Bank’s governance indicators or the Institute for Economics and Peace—can guide benchmarking without external overreach.

Conclusion: A Call to Deliberate Action

Intentional progressive leadership and disciplined security are not abstract ideals but active agents that shape destinies. In Nigeria and across Africa, where challenges are pronounced yet potential is vast, their effective deployment can convert vulnerabilities into strengths. Globally, they offer proven blueprints for resilient, prosperous societies. The current picture, while marked by setbacks, also reveals pathways of hope through ongoing reforms and exemplary models. By embracing these forces with intentionality, stakeholders at all levels can deliver genuine possibilities—empowered peoples, thriving corporates, and cohesive nations. The imperative is clear: invest in people-centered leadership and professional security today to secure a more equitable and stable tomorrow. Through collaborative, evidence-based strategies, Nigeria, Africa, and the wider world can realize their full potential in an interdependent global order.

Dr. Tolulope A. Adegoke, AMBP-UN is a globally recognized scholar-practitioner and thought leader at the nexus of security, governance, and strategic leadership. His mission is dedicated to advancing ethical governance, strategic human capital development, and resilient nation-building, and global peace. He can be reached via: tolulopeadegoke01@gmail.comglobalstageimpacts@gmail.com

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Opinion

Characterisation of Biomass Feedstocks Relaxation Properties Using Visco Elastic Models

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By Dr. Aminu Owonikoko, PhD

Overview

This thesis investigates a deceptively simple but industrially important question: what happens to biomass materials when they are compressed and then allowed to relax? Biomass — such as woodchips, wheat straw, leafy residues, cotton seeds, and wood pellets — is a major renewable resource used for energy production and sustainable manufacturing. However, its physical behaviour during handling, storage, and processing is poorly understood. Unlike uniform materials such as sand or grain, biomass is irregular, springy, and unpredictable. This unpredictability leads to blockages, equipment failures, and inefficient energy use in biomass processing plants.

The research provides a scientific foundation for predicting how biomass behaves under pressure by combining controlled experiments with Visco elastic modelling. The work introduces a new method for extracting key model parameters, enabling more accurate and transparent predictions of biomass relaxation behaviour.

Why Biomass Behaviour Matters

Biomass supply chains involve several mechanical steps: compaction, transport, storage, and feeding into processing equipment. During these steps, biomass is often compressed. Once the pressure is removed, the material “relaxes” — it expands, shifts, and redistributes internal stresses. This relaxation affects:
• how much biomass can be stored
• how reliably it flows through hoppers and conveyors
• how much energy is required to process it
• the likelihood of blockages or equipment downtime

Understanding this behaviour is essential for designing efficient, reliable, and cost effective biomass systems.

Research Aim

The central aim of the thesis is to characterise the stress relaxation behaviour of five biomass feedstocks and to develop robust Visco elastic models that can predict this behaviour under different loading conditions.

Experimental Approach

Five biomass materials were selected due to their relevance in renewable energy and agricultural supply chains:
• Fuzzy cotton seeds
• Leafy biomass
• Wheat straw
• Woodchips
• Wood pellets

Each material was compressed using a Shimadzu MTS testing machine. After reaching a target stress level, the load was held constant while the material’s stress decay was recorded over time (typically 60, 120, and 180 seconds). These measurements captured both fast relaxation (immediate stress drop) and slow relaxation (longer term settling).

The experimental data revealed that each biomass type behaves differently, reflecting differences in structure, moisture content, particle shape, and internal bonding.
Modelling Approach

To interpret the experimental results, the thesis applies Visco elastic models — mathematical tools traditionally used to describe materials that behave partly like solids and partly like fluids. Two models were central:
1. Zener Model
– Captures both elastic and viscous behaviour
– Useful for materials with a clear fast relaxation component

2. Two Maxwell Elements Model
– Represents two relaxation processes simultaneously
– Ideal for materials with both fast and slow relaxation phases

A key contribution of the thesis is the development of a numerical and graphical method for estimating model parameters (such as relaxation time constants) without relying heavily on curve fitting software like MATLAB or OriginPro. This method improves transparency, reduces error, and makes the modelling approach more accessible to engineers.
Key Findings

1. Biomass Has Distinct Relaxation “Signatures”

Each biomass type exhibits a unique pattern of stress decay. For example:
• Wood pellets relax quickly and predictably.
• Leafy biomass relaxes slowly and irregularly.
• Wheat straw shows intermediate behaviour.
These signatures can be used to classify materials and predict their handling performance.

2. Fast and Slow Relaxation Are Mechanically Meaningful

The two Maxwell elements model successfully separates fast and slow relaxation processes. This distinction helps engineers understand how biomass responds immediately after compression versus how it settles over time.

3. New Parameter Extraction Method Improves Accuracy

The thesis introduces a novel approach for estimating relaxation time constants and stress components. This reduces dependence on automated curve fitting tools and provides more reliable model predictions.

4. Models Predict Real Behaviour Well

When applied to experimental data, both the Zener and two Maxwell models accurately reproduce the relaxation curves. This confirms that Visco elastic modelling is a powerful tool for biomass characterisation.

Practical Implications

The findings have direct relevance for industries that handle biomass:
• Improved equipment design: Better predictions of relaxation behaviour reduce blockages and mechanical failures.
• Optimised storage: Understanding how biomass settles helps determine safe and efficient storage densities.
• Reduced energy use: More predictable flow reduces the energy required for conveying and processing.
• Enhanced process reliability: Plants can operate more consistently with fewer interruptions.

Conclusion

This thesis provides a comprehensive experimental and theoretical framework for understanding biomass relaxation behaviour. By combining detailed measurements with improved Visco elastic modelling, it offers new insights into how biomass responds under pressure — insights that are essential for scaling up renewable energy and sustainable manufacturing.

The work advances both scientific understanding and practical engineering, contributing to the development of cleaner, more efficient biomass systems.

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