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This report by Ember examines the critical role of electricity interconnectors in maintaining European energy security, preventing blackouts, and mitigating the impact of geopolitical conflicts and sabotage. It argues that expanding and securing cross-border grid capacity is a vital element of protecting European society against hybrid warfare and technical failures.

This report by Sandbag analyzes how the disparity in carbon pricing between the EU Emissions Trading Scheme (EU ETS) and its non-EU neighbors leads to 'carbon leakage,' where high-carbon electricity, primarily from coal, is imported into the EU. The authors argue that this undermines EU climate goals and incentivizes the continued use of coal in neighboring states. To combat this, the report proposes the implementation of a border carbon adjustment (BCA) specifically for electricity imports.