Planning and modelling

Event on 22 August – 27 August in Stockholm / Meet SEI experts at World Water Week 2026, with the theme Water for People and Progress.

Past event / SEI scientists will host a four-day training on WEAP, SEI's flagship water modelling software, in July. Register today.

Feature / This story explores how SEI's WEAP tool empowers planners and policymakers to build resilient and adaptable water systems across the drying western US.

Journal article / This study examines how water, energy, and agricultural policies in Mali, South Africa, Malawi, and Tanzania support WEF nexus integration and energy transition

Past event / SEI and CCAC are hosting an in-person hands-on training workshop 22–26 June in Pretoria on SEI's LEAP software for climate and clean air planning in Africa.

Press release / New SEI modelling shows Ukraine can reach climate neutrality by 2050, but needs to invest roughly EUR 550 billion more in decarbonization.

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

SEI report / This document offers a snapshot of the electric transmission sector in Colombia as of 2025.

Past event / This webinar explored how community energy in the UK can scale social and environmental impact, through citizen-led insights from SEI York's research.