The Nigerian Environmental Society (NES) recently celebrated its 40th anniversary, reaffirming its dedication to promoting environmental professionalism, policy development, and sustainable climate action in Nigeria.
The milestone was highlighted during the society’s National Conference and 35th Annual General Meeting, held on Thursday, October 23, 2025, at the Nigerian Army Conference Centre and Suites in Abuja.
In a virtual keynote address, Sarah Mukherjee, President and CEO of the Institute of Sustainability and Environmental Professionals (ISED) in the United Kingdom, honored the NES as “a beacon of what can be achieved when a group of people come together with a vision and commit to hard work.”
Speaking on the theme “Nigeria’s Contribution to Global Climate Action,” Sarah congratulated the NES for its four decades of unwavering commitment to environmental advocacy and policy-making.
“You should be rightly proud to celebrate 40 years of the society’s dedication to shaping national policies, including the National Policy on the Environment and the Environmental Impact Assessment Act,” she stated. “This is a landmark achievement.”
Sarah highlighted the significant roles many NES members have played on inter-ministerial committees, providing technical advice and representing Nigeria at international environmental negotiations. “The collaborative efforts of the Institute for Technology have greatly enhanced the country’s environmental governance,” she noted.
Drawing attention to the common environmental challenges faced both in Nigeria and globally, Sarah cited issues such as waste management, pollution control, and energy efficiency as “shared struggles that require collective learning and innovative solutions.”
“There is so much that we can learn from each other,” she said, citing examples of flood adaptation work in Copenhagen where overflow areas were transformed into flood-proof cycling lanes. “These are the kinds of innovations that reflect what sustainable urban living can look like.”
Delivering his presidential address, Dr. Efegbidiki Okobia, FNES, described the milestone as a defining moment in NES’s journey.
“We are celebrating our first to 40th anniversary. For the past 40 years, we have made giant strides with different partners across government and the private sector,” he said.
Okobia recounted how the society began with ten professionals, mainly from the oil and gas sector, and has since grown to 35 chapters across Nigeria and one in the United Kingdom. He also highlighted the passage of the Institute of Environmental Practitioners of Nigeria Act in May 2023 as a major breakthrough.
“That Act has given a voice to environmental practice as a foundation in Nigeria,” he said.
He announced that NES had entered a strategic partnership with Sarah’s ISED to enhance capacity building, professional accreditation, and technology exchange for Nigerian practitioners.
Okobia also decried the country’s worsening waste management crisis, describing it as “a national disaster.” He called for legislation to enforce waste segregation at source, stressing that public enlightenment and strong institutional frameworks were key to reversing the trend.
The president revealed that NES will soon launch the Nigerian Environmental Outlook, a new policy tool that will track national environmental indicators and guide evidence-based policymaking.
“This is the beginning of another 40 years,” he said. “Our roadmap will focus on practical implementation of the Nationally Determined Contributions and ensure climate commitments reach the grassroots.”
In his goodwill message, Mr. Hamid Adekunle, one of the society’s founding members, reflected on its humble beginnings and expressed gratitude for its growth.
“There were ten of us who started the Nigerian Environmental Society. I thank Almighty God that I am alive to see 40 years of the seed we planted,” he said.
He praised the current leadership for achieving the long-sought professionalisation of environmental practice and urged the next generation to prioritise research and innovation that address Nigeria’s unique environmental realities.
“I would like to see the society focusing on research and technology that reflect who we are as a country,” he said. “Let us look at the challenges of our regions and craft local solutions, not imported prescriptions.”
The 40th anniversary event attracted participants from government ministries, academia, civil society, and the private sector, all celebrating NES’s contributions to Nigeria’s environmental transformation.
As the NES embarks on its next chapter, it continues to advocate for effective environmental policies, emphasizing the importance of local and global collaboration to address pressing environmental issues.
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