The Nigerian Institution of Environmental Engineers (NIEE) has reaffirmed its commitment to promoting sustainable and data-driven solutions aimed at tackling pollution, improving resource management and strengthening climate resilience in urban centres across the country.

The National Chairman of the institution, Mr. Caius Ikem, stated this on Saturday in Abuja during activities marking the 2026 World Environment Day celebration.

Ikem said the institution would use the week-long commemoration to intensify public awareness campaigns and implement initiatives designed to enhance environmental sustainability in cities.

According to him, the 2026 celebration is being observed under the sub-theme, “Urbanisation and Climate Change: Building Resilient Cities for a Sustainable Future,” reflecting the growing need for cities to adapt to climate-related challenges.

He noted that urban centres, which serve as hubs of economic activities, must embrace innovative and sustainable approaches to remain resilient in the face of increasing environmental pressures.

The NIEE chairman expressed concern over the rising threats posed by climate change, including recurrent flooding and damage to critical infrastructure, livelihoods and economic assets.

As part of activities lined up for the celebration, Ikem said the institution would embark on programmes aimed at expanding green spaces and reducing the impact of climate change in urban communities.

He explained that NIEE would organise workshops and seminars to educate residents on sustainable environmental practices, climate adaptation measures and community resilience.

The institution, he added, would also work closely with government agencies and relevant stakeholders to design and implement projects that promote urban resilience and environmental sustainability.

Other planned interventions include tree-planting campaigns, promotion of eco-friendly urban practices, development of bicycle lanes and pedestrian pathways, as well as assessments to identify and address vulnerabilities in urban areas.

Ikem further disclosed that the institution would strengthen waste management initiatives by encouraging recycling and upcycling while advocating smart city solutions driven by data analytics and public-private sector collaboration.

He called on Nigerians to support efforts aimed at protecting the environment, stressing that sustainable development and economic growth could only be achieved through collective action.

“Together, we can build resilient cities, safeguard our environment and improve the quality of life for present and future generations,” he said.

Also speaking, a Fellow of the NIEE, Mrs. Edith Ishidi, decried the indiscriminate disposal of plastic waste by motorists, describing the practice as harmful to the environment and public health.

She said it was common to see commuters throw empty plastic bottles and other waste materials from moving vehicles, a habit she described as irresponsible and detrimental to environmental sustainability.

Ishidi emphasised that environmental protection should not be left solely to government institutions or non-governmental organisations, urging citizens to take personal responsibility for keeping their surroundings clean.

“The environment belongs to all of us. Its protection requires the active participation of every individual, community and organisation,” she said.

In his remarks, the Chairman of the NIEE Maitama Branch, Mr. Thomas Itodo, urged Nigerians to partner with environmental stakeholders in addressing flooding and other environmental challenges threatening lives and property across the country.

He stressed the importance of sustained collaboration in building safer, cleaner and more resilient communities.