Insights

Thinking that ships.

Field notes from the people who build, power, secure and supply — written for operators, not algorithms.

206 article(s)

Energy

The Real Cost of a Diesel Hour

Your generator's logbook is lying to you. When you price a diesel hour honestly — fuel, wear, capital and downtime — solar-hybrid stops being an environmental decision and becomes an accounting one.

Dr. Funmilayo Ashiru · 19 Jul 2026 · 7 min read

Governance

Structuring Board Independence

A working note on board independence for Nigerian operators — grounded in 38% of revenue from green lines and read against the CAMA 2020. Evidence over adjectives, as always.

Adaeze Okonkwo · 18 Jul 2026 · 7 min read

Energy

Battery Storage: 4.2–6.2 kWh/m²/day irradiance

A working note on battery storage for Nigerian operators — grounded in 4.2–6.2 kWh/m²/day irradiance and read against Band A tariffs. Evidence over adjectives, as always.

Dr. Funmilayo Ashiru · 12 Jul 2026 · 9 min read

Governance

Data-Protection Governance: Annual ISO surveillance audits

A working note on data-protection governance for Nigerian operators — grounded in annual ISO surveillance audits and read against the FRC Code of Corporate Governance. Evidence over adjectives, as always.

GF Corporate Office · 10 Jul 2026 · 7 min read

Construction

Why Nigerian Roads Fail Early — and the Spec That Stops It

Most premature road failures trace to three decisions made before any asphalt is laid. A veteran of 96km of carriageway explains where the money should actually go.

Ibrahim Suleiman · 8 Jul 2026 · 8 min read

Construction

Engineering Discipline in Rebar Procurement

A working note on rebar procurement for Nigerian operators — grounded in 96km of carriageway and read against Eurocode 2. Evidence over adjectives, as always.

GF Engineering Desk · 3 Jul 2026 · 5 min read

IT & Security

Incident Response: A 6-month evidence window

A working note on incident response for Nigerian operators — grounded in a 6-month evidence window and read against CBN cybersecurity guidelines. Evidence over adjectives, as always.

Christine Chinasa · 3 Jul 2026 · 6 min read

EV & Autos

Why Resale Value

A working note on resale value for Nigerian operators — grounded in an 8× lower cost per kilometre and read against NADDC incentives. Evidence over adjectives, as always.

GF Autos · 3 Jul 2026 · 7 min read

Energy

Load Audits: A 41-month payback

A working note on load audits for Nigerian operators — grounded in a 41-month payback and read against the Energy Transition Plan. Evidence over adjectives, as always.

GF Energy Desk · 1 Jul 2026 · 5 min read

Macroeconomy

The Business Case Under the Electricity Act 2023

A working note on the electricity act 2023 for Nigerian operators — grounded in 18 months of margin compression and read against AfCFTA. Evidence over adjectives, as always.

GF Strategy Desk · 1 Jul 2026 · 5 min read

Macroeconomy

What Diaspora Remittances

A working note on diaspora remittances for Nigerian operators — grounded in double-digit policy rates and read against Nigeria Customs Service FX rates. Evidence over adjectives, as always.

GF Strategy Desk · 1 Jul 2026 · 8 min read

Energy

Getting Honest About Hybrid Micro-Grids

A working note on hybrid micro-grids for Nigerian operators — grounded in 4.2–6.2 kWh/m²/day irradiance and read against Band A tariffs. Evidence over adjectives, as always.

GF Energy Desk · 30 Jun 2026 · 7 min read