The portfolio's climate alignment is focused on reducing the environmental footprint over time by lowering its greenhouse gas emissions of the portfolio. The greenhouse gas emissions are defined in accordance with the Greenhouse Gas (GHG) Protocol and comprise scope 1 and scope 2. In the long term, the climate alignment focuses on achieving the Federal Council's climate targets for 2030 and 2050 (net zero by 2050 at the latest), and is supported by reduction paths along with interim targets.