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This research paper examines the challenges of fragmentation in trade-related climate measures (TrCMs) and proposes "interoperability" as a mechanism to reduce regulatory burdens on supply chain participants, particularly small and medium-sized enterprises, without requiring full harmonization of policy objectives.

This report by the African Future Policies Hub analyzes proposed amendments to the European Union's Carbon Border Adjustment Mechanism (CBAM) introduced on 26 February 2025. While the amendments aim to reduce the administrative burden on EU importers through new volumetric thresholds and simplified default values, the report argues these changes primarily benefit EU entities and may negatively impact African exporters by increasing costs or reducing the benefits of domestic carbon pricing.

This policy brief examines the opportunities and barriers for the European Union to reduce consumption-based emissions (CBEs), which include emissions from the entire supply chain of goods and services consumed within the EU regardless of where production occurs. Based on policy analysis and case studies from France, Denmark, and Sweden, the brief argues that while territorial emissions have decreased, the EU's carbon footprint remains significant due to imports, necessitating coordinated EU-level targets and a shift from simple efficiency gains to systematic changes in consumption patterns.

This policy brief by the Stockholm Environment Institute examines the implementation of Green Public Procurement (GPP) across eight EU Member States, focusing on the road transport and construction sectors. It identifies significant gaps between stated climate targets and actual procurement practices, highlighting barriers such as fragmented governance, lack of standardized data, and limited capacity among procurement officers. The document provides best practice examples from various regions and offers 17 policy recommendations to harmonize GPP across the EU to support the 2030 climate target of a net 55% reduction in greenhouse gas emissions.

This research paper describes the development and results of a multi-region input-output (MRIO) model used to calculate the UK's national carbon footprints from 1992 to 2004, highlighting a growing gap between producer and consumer emissions.

This policy brief by the International Institute for Sustainable Development (IISD) examines the need for international cooperation on the design and implementation of Border Carbon Adjustments (BCAs). It identifies key technical and political friction points—such as emissions calculation standards, geographical exemptions, and revenue use—and evaluates various multilateral, regional, and bilateral forums that could facilitate a coordinated approach to avoid trade tensions and administrative burdens.