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This working paper models the impact of removing fossil fuel subsidies across 26 countries and reviews 60 research papers to estimate global greenhouse gas (GHG) emission reductions. It finds that subsidy removal alone leads to a national average emission reduction of 6 per cent, which increases to 13.2 per cent when combined with a modest energy tax and investments in renewables and energy efficiency.

This research paper examines the potential for combining Integrated Assessment Models (IAMs) with geo-spatial landscape models to better understand the interactions between energy, economy, and land use in regions heavily dependent on woodfuels, specifically focusing on a case study in Kenya.

This research paper evaluates the effects of ozone (O3) pollution on wheat crop growth and yield, specifically testing the relationship between stomatal ozone flux and leaf senescence.

This research paper examines how battery cost floors and climate policies influence the global adoption of electric vehicles (EVs) and the resulting impact on passenger road-transport emissions.

This case study, produced by the LEDS GP Benefits Working Group and the RALI project, evaluates the socio-economic and environmental advantages of transitioning from fossil fuel-based energy to renewable energy in Bangladesh. Utilizing modelling from the USAID Catalyzing Clean Energy in Bangladesh (CCEB) program, the document argues that clean energy alternatives provide cost-effective greenhouse gas mitigation and affordable electricity, making them a superior choice for long-term energy planning compared to conventional sources.

This report summarizes the results of Work Package 4 (WP4) of the HERON project, which conducted forward-looking scenario analyses of energy efficiency policies in the buildings and transport sectors across seven EU countries. Using LEAP modelling software and a Decision Support Tool (DST), the project evaluated Business as Usual (BAU) scenarios against various energy efficiency (EE) scenarios to determine if national targets for 2020 and 2030 could be met and how socio-economic barriers impact these goals.

A policy brief detailing a research initiative that used a water supply and demand modelling tool to assess risks to hydropower in the Zambezi River basin from climate change and irrigation expansion.

The SEI Gender and Social Equity Programme is a Stockholm Environment Institute (SEI) initiative designed to integrate gender, social equity, and power relations into the organization's research, policy analysis, and internal operations to advance sustainable development.

This research paper describes a 2012 re-assessment of LEAP (Long-range Energy Alternatives Planning) model results concerning CO2 and SO2 emissions within the Strategic Environmental Assessment of the Estonian National Energy Sector Development Plan until 2020.

This research paper introduces INDAIR-CHEM, a model combining indoor air chemistry with physical and probabilistic exposure modelling to analyze pollutant concentrations in European offices, specifically examining the impacts of heat-waves, ventilation rates, and cleaning schedules.

This research paper details the development and evaluation of a soil moisture module for the DO3SE (Deposition of O3 for Stomatal Exchange) model to better estimate how soil water deficits influence stomatal conductance and ozone flux in European forest trees.

This case study describes the development of an integrated modelling system using the Water Evaluation and Planning (WEAP) system to analyze the hydrologic role of glaciers in the Rio Santa watershed of Peru, intended as a decision support tool for climate change adaptation.

This research paper describes a model for assessing transitions to sustainable mobility, combining agent-based modelling with system dynamics to evaluate different societal pathways.

The Air Quality Management Plan (AQMP) for eThekwini Municipality, produced in April 2007 by eThekwini Health and the Norwegian Institute for Air Research, establishes a scientific framework to address urban air pollution. The plan focuses on priority pollutants—including sulphur dioxide, particulate matter, benzene, and odours—particularly within the industrialised South Durban Basin. It integrates a monitoring network, emission inventories, and dispersion modelling via the AirQUIS software system to inform abatement strategies and ensure compliance with the National Environmental Management: Air Quality Act of 2005.

This briefing by the Stockholm Environment Institute examines future pathways for household biomass use in Ethiopia from 2013 to 2030. Using the LEAP model, it compares a baseline scenario with 'moderate shift' and 'high shift' scenarios to evaluate the potential for reducing wood consumption and greenhouse gas emissions through the adoption of improved cookstoves and fuel-switching to electricity, biogas, and bioethanol.

The Stockholm Environment Institute (SEI) has launched the Initiative on Producer to Consumer Sustainability (P2CS), a platform designed to improve the sustainability of international trade by analyzing production-to-consumption systems (PCSs). The initiative combines innovative supply chain modelling with multidisciplinary governance analysis to increase transparency and identify opportunities for sustainable trade practices.

The Illustrative People’s Energy Plan (IPEP), developed by WWF South Africa and the Energy Systems Research Group (ESRG) at the University of Cape Town, serves as a model for a transparent, climate-friendly energy plan for South Africa. It aims to show how the country can fulfill climate commitments while maintaining affordable and reliable energy, filling a gap left by the absence of a national Integrated Energy Plan (IEP) for over twenty years.