Research Tips with Dr. Juliana

  Nigerian commercial building with rooftop solar panels and a diesel backup generator, illustrating a hybrid energy system for reliable and lower-carbon business operations. By Dr. Juliana Philip Ndalnamu Research Tips with Dr. Juliana Imagine a busy hotel in Lagos or a commercial office in Abuja. The lights are on, air conditioners are running, guests are checking in, and staff are processing payments. Then the grid supply fails. Within moments, a diesel generator started, allowing business to continue. For many Nigerian organisations, this is a familiar part of daily operations. Reliable electricity supports productivity, customer service, food safety, comfort, and business continuity. When grid supply is interrupted, stopping operations may not be realistic. Yet the cost of keeping the lights on extends beyond fuel bills, generator servicing, and equipment maintenance. There is also an environmental cost: the greenhouse gas emissions associated with the energy an organis...

  Sustainability & Climate Policy Nigeria has committed to achieving net-zero greenhouse gas emissions by 2060. Since that commitment, the country has developed a substantial climate-policy architecture, including the Climate Change Act 2021, the Energy Transition Plan (ETP), the Long-Term Low-Emission Development Strategy (LT-LEDS), and a new Nationally Determined Contribution (NDC 3.0) submitted to the UNFCCC in September 2025. But a policy commitment is not the same thing as decarbonisation. A country can pass climate legislation, publish transition strategies and announce investment programmes without yet demonstrating sustained reductions in greenhouse-gas emissions. This raises a more important question for Nigeria: How far has Nigeria moved from making a net-zero commitment to achieving measurable sectoral decarbonisation? This article examines that question using a simple five-stage framework: Commitment: What has Nigeria promised? ...