Climate and clean air action framework: an emission reduction guide for transport businesses in Nigeria

Gary Haq; Climate and clean air action framework: an emission reduction guide for transport businesses in Nigeria; Climate and clean air action framework: an emission reduction guide for transport businesses in Nigeria; Climate and clean air action framework: an emission reduction guide for transport businesses in Nigeria; Ananya Choudhury; Climate and clean air action framework: an emission reduction guide for transport businesses in Nigeria; Chris Malley; Climate and clean air action framework: an emission reduction guide for transport businesses in Nigeria; Climate and clean air action framework: an emission reduction guide for transport businesses in Nigeria; Climate and clean air action framework: an emission reduction guide for transport businesses in Nigeria

A charging station for electric vehicles in Nigeria

SEI report / A six-step roadmap for transport businesses in Nigeria to cut their emissions – and at the same time improve their operations and finances.

17 August 2026 / About Mitigation and Transport

Brown trees on blackened soil fill the top half, bright green trees and grass with light yellow houses and buildings at the bottom, divided by a road and intersection.

Assessing the impact of wildfires on the Swedish housing market: a case study of the 2014 Västmanland wildfire

Journal article / The largest wildfire in Sweden’s recent history affected nearby housing prices and time-on-market.

10 August 2026 / About Behaviour and choice

A network of multi-coloured gas pipes and black barrels in an open dirt clearing, with trees in the background.

Methane action for people and planet from discovery to solution: the Angera Declaration, what are the implications for Africa?

Journal article / The authors present an African perspective on the Angera Declaration: a methane action statement signed by over 150 scientists around the world.

10 July 2026 / About Cities, Food and agriculture, Household energy, Pollution, Short lived climate pollutants and Transport

Hand holding a Dirty air conditioner filter

CHILI Scientific Symposium 2026

Past event / Discover what we found in our scoping review of educational, behavioural and communication interventions to address school indoor air quality & thermal comfort.

01 July 2026 / About Cities, Climate policy and Pollution

Woman with purple glasses and white jacket smiles in front of trees

Meet Cassilde Muhoza, Research Fellow

Meet SEI / SEI lead researcher Cassilde Muhoza shares her work on and vision for Africa's cities.

9 June 2026 / About Cities and Planning and modelling

Somalia launches effort to strengthen national air quality governance system

Feature / A new initiative aims to build Somalia's first national air quality governance system, laying foundations for monitoring, data and policy.

20 May 2026 / About Cities and Short lived climate pollutants

People sitting and standing round a table engaged in a group activity.

Citizen science: what it is and what it isn’t (CHILI seminar)

Past event / In this third CHILI seminar, Sarah West spoke about citizen science and its growing role in understanding the environments we live in. Watch the recording.

12 May 2026 / About Cities and Pollution

Female delegate explaining business strategies at summit in convention center.

SEI at the First Conference on Transitioning Away from Fossil Fuels

Past event / SEI joins global leaders in Santa Marta, Colombia, for the first international conference dedicated to transitioning away from fossil fuels.

24 April 2026 / About Climate policy, Fossil fuels and Participation

Aerial view of a tanker ship moving across a bright blue sea

Santa Marta 2026: aligning ambition with action in fossil fuel phase-out

Perspective / Ahead of the First Conference on Transitioning Away from Fossil Fuels in Colombia, SEI experts name their priorities for advancing a fossil-free future.

23 April 2026 / About Fossil fuels, Geopolitics, Pollution and Public policy

air pollution