contain more detailed information on the way in which the study work and the contributions of existing stakeholders have been incorporated and on the future pathways envisaged: x Walloon Region: see Chapters 1.4 and 1.5 x Flemish Region: see Introduction, pages 5 to 8 x Brussels-Capital Region: see Chapter 3.3 4. Summary of policies 4.1 General level of ambition The long-term strategies of the regions provide for the following overall emission reductions: x The Walloon long-term strategy aims to achieve carbon neutrality by 2050 by reducing greenhouse gas emissions by 95% compared to 1990, complemented by measures on carbon capture and use and negative emissions (see also Chapters 2 and 2.1 of the Walloon strategy); x The Flemish long-term strategy aims to reduce greenhouse gas emissions from sectors not covered by the ETS (non-ETS sectors) by 85% by 2050 compared to