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Celebrating a Giant: The Legacy of Professor P.N. Okeke at 83 – A Call for National Recognition and Honour
As Professor Pius Nwankwo Okeke approaches his 83rd birthday on October 30th, 2024, it becomes imperative to reflect on the remarkable journey of this iconic figure in Nigerian and African academia. Known as the “Father of Astronomy in Nigeria,” Prof. Okeke’s life is a testament to a relentless pursuit of knowledge, a passion for education, and an unwavering commitment to the scientific advancement of his country and continent. With over six decades of distinguished service, Prof. Okeke has not only shaped the lives of countless students but also laid the groundwork for the advancement of space science in Nigeria and Africa.
At this critical juncture in his life, it is essential that Nigeria, and particularly the federal and state governments, come together to celebrate the legacy of this towering figure. Prof. P.N. Okeke’s contributions span multiple spheres: education, research, mentorship, and institutional development, all of which have had profound impacts on Nigeria’s educational landscape and scientific growth. Therefore, the time has come to ensure that Prof. Okeke receives the national honor and recognition he truly deserves.
The Early Life of a Pioneer
Born on October 30, 1941, in Oraukwu, Nigeria, Prof. P.N. Okeke began his journey in education in the postcolonial era, a time when Nigeria’s educational and scientific infrastructure was still developing. He pursued his passion for the sciences and excelled in his studies, earning a Bachelor’s degree in Physics from the University of Nigeria, Nsukka (UNN), in 1971. His commitment to furthering his knowledge led him to be the first person to earn a Ph.D. from the same university in 1975, marking the beginning of a long and distinguished career.
Prof. Okeke’s thirst for knowledge and research did not end in Nigeria. His postdoctoral research took him to the University of Cambridge, one of the world’s leading institutions, where he further honed his skills in physics and astronomy. His exposure to international scientific communities allowed him to return to Nigeria with a renewed zeal to contribute to the nation’s scientific advancement.
A Legacy in Astronomy and Space Science
One of the most remarkable aspects of Prof. Okeke’s career is his pioneering work in astronomy and space science, fields that were virtually unexplored in Nigeria when he began his work. Prof. Okeke established the Centre for Basic Space Science (CBSS) at the University of Nigeria, Nsukka, which became the cornerstone for astronomical research and education in Nigeria. Through his leadership, the CBSS became the first dedicated center for space science research in Nigeria, playing a crucial role in expanding the country’s scientific capabilities.
One of his most notable achievements was the development of a 25-meter radio telescope, in collaboration with China, one of the largest in Africa. This radio telescope has been instrumental in advancing research in space science, contributing to a deeper understanding of the universe and positioning Nigeria as a key player in the field of space research on the African continent.
In addition to his work in establishing research infrastructure, Prof. Okeke played a significant role in mentoring the next generation of scientists. His dedication to education is reflected in the fact that approximately 75% of Nigeria’s astronomers are his former students. He has trained over 70 professors and associate professors in space science, ensuring that the legacy of scientific inquiry and discovery continues through the generations.
The Educational Impact: A Textbook Legacy
Beyond the realm of space science, Prof. Okeke has made a lasting impact on the education of countless Nigerian students through his widely used textbook, *Senior Secondary Physics*. This book, a staple in Nigerian high schools, is praised for its clarity and ability to make complex physics concepts accessible to students. Prof. Okeke’s textbook has inspired many students to pursue careers in science, contributing to Nigeria’s growing pool of scientific talent.
Many former students attribute their success in physics and related fields to Prof. Okeke’s book, describing it as a game-changer in their academic journeys. His ability to simplify complex concepts and make them relatable has left an indelible mark on Nigeria’s educational landscape. In a country where access to quality educational resources is often limited, Prof. Okeke’s contribution to the dissemination of knowledge through his textbooks has been invaluable.
Mentorship and the Cultivation of Future Scientists
Prof. P.N. Okeke’s role as a mentor cannot be overstated. Over the course of his illustrious career, he has trained and mentored hundreds of students, many of whom have gone on to make significant contributions to academia, research, and industry. His commitment to nurturing the next generation of scientists has not only benefitted Nigeria but also the broader African continent.
Through his mentorship, Prof. Okeke has fostered a culture of scientific inquiry and excellence, ensuring that Nigeria continues to produce world-class scientists in the fields of physics and space science. His influence extends far beyond the classroom, as many of his former students credit him with inspiring them to pursue academic careers and research that have contributed to the advancement of science and technology in Nigeria and Africa.
Global Recognition and Awards
Prof. Okeke’s contributions to science and education have not gone unnoticed. He has received numerous accolades, both nationally and internationally, for his pioneering work in astronomy and space science. In 2007, he was awarded the prestigious UN/NASA Award for his contributions to the development of astronomy in Africa. This award recognized his role in positioning Nigeria as a leader in space science research on the continent.
In addition to this international recognition, Prof. Okeke has held several prestigious positions, including serving as a Senior Research Fellow at the National Astronomical Observatory in Tokyo and a Visiting Scientist at Harvard University. These positions highlight his standing as a respected figure in the global scientific community and his contributions to the advancement of space science on the international stage.
A Family of Scientists: Inspiring His Wife to Greatness
Prof. Okeke’s influence extends beyond his students and the broader scientific community. His passion for education and science inspired his wife, who, under his guidance, pursued a career in physics and astronomy. Today, she too stands as an icon in the field, having made significant contributions to the scientific community. Their shared commitment to education and science has left a lasting legacy that continues to inspire students and educators alike.
This remarkable partnership between Prof. Okeke and his wife underscores the profound impact that education can have on individuals and families. Together, they have dedicated their lives to advancing the cause of science and education in Nigeria, setting an example for future generations of scientists and educators.
A Call for National Recognition and Honor
As Prof. P.N. Okeke turns 83, the time has come for Nigeria to honor this great man in a manner befitting his contributions to the nation and the world. His impact on education, space science, and the development of Nigeria’s scientific infrastructure is unparalleled. Therefore, it is imperative that the federal government, as well as the governments of Anambra State (his state of birth) and Enugu State (where he has worked for over six decades), take decisive action to recognize and celebrate his legacy.
We call on the federal government to name the largest building at the Nigerian Space Research and Development Agency (NASRDA) after Prof. P.N. Okeke. This would serve as a lasting tribute to a man who has dedicated his life to the advancement of space science in Nigeria and Africa. It would also be a fitting recognition of his role in establishing the Centre for Basic Space Science and his pioneering work in developing the 25-meter radio telescope.
In addition to this honor, we urge the Nigerian government to bestow a national honor upon Prof. Okeke in recognition of his contributions to science and education. His work has not only benefitted Nigeria but has also positioned the country as a leader in space science on the African continent. A national honor would be a testament to the lasting impact of his contributions and would serve as an inspiration to future generations of scientists and educators.
A Call to the State Governments of Anambra and Enugu
We also call on the governments of Anambra State and Enugu State to celebrate this great son of the soil. Anambra State, his birthplace, should take pride in the fact that one of its own has made such significant contributions to the scientific world. The state should roll out the drums in celebration of Prof. Okeke’s 83rd birthday, recognizing his achievements and his role in putting Nigeria on the global map in the field of space science.
Enugu State, where Prof. Okeke has spent over 60 years of his career, should also join in the celebrations. The University of Nigeria, Nsukka, has been the primary beneficiary of Prof. Okeke’s expertise and dedication, and the state should recognize his contributions to the institution and the broader scientific community. A state-wide celebration of Prof. Okeke’s achievements would not only honor his legacy but also inspire future generations of students and educators in Enugu State.
The Role of the Ministry of Science and Technology
Finally, we call on the Ministry of Science and Technology to celebrate Prof. Okeke’s contributions to the advancement of science and technology in Nigeria. His work in establishing research infrastructure, mentoring future scientists, and advancing the cause of space science has had a profound impact on Nigeria’s scientific landscape. The ministry should take the lead in organizing a national celebration of Prof. Okeke’s achievements, ensuring that his legacy is recognized and celebrated across the country.
Conclusion: A Legacy Worth Celebrating
Prof. P.N. Okeke’s life and career are a shining example of the power of education, dedication, and a passion for scientific discovery. His contributions to the fields of physics, astronomy, and space science have left an indelible mark on Nigeria and the African continent. As he turns 83, it is only fitting that Nigeria comes together to celebrate this great man and ensure that his legacy is honored for generations to come.
Chidi Ekeh writes from Abuja FCT Nigeria 12th September 2024
